diff --git a/runtime/vm/compiler/assembler/assembler_arm.h b/runtime/vm/compiler/assembler/assembler_arm.h
index c41b62d..025bd56 100644
--- a/runtime/vm/compiler/assembler/assembler_arm.h
+++ b/runtime/vm/compiler/assembler/assembler_arm.h
@@ -1040,6 +1040,12 @@
                       Register base,
                       int32_t offset,
                       Condition cond = AL);
+  void LoadUnboxedDouble(FpuRegister dst, Register base, int32_t offset) {
+    LoadDFromOffset(EvenDRegisterOf(dst), base, offset);
+  }
+  void StoreUnboxedDouble(FpuRegister src, Register base, int32_t offset) {
+    StoreDToOffset(EvenDRegisterOf(src), base, offset);
+  }
 
   void LoadMultipleDFromOffset(DRegister first,
                                intptr_t count,
diff --git a/runtime/vm/compiler/assembler/assembler_arm64.h b/runtime/vm/compiler/assembler/assembler_arm64.h
index 596ee9d..4f8c93b 100644
--- a/runtime/vm/compiler/assembler/assembler_arm64.h
+++ b/runtime/vm/compiler/assembler/assembler_arm64.h
@@ -1808,6 +1808,13 @@
     StoreQToOffset(src, base, offset - kHeapObjectTag);
   }
 
+  void LoadUnboxedDouble(FpuRegister dst, Register base, int32_t offset) {
+    LoadDFromOffset(dst, base, offset);
+  }
+  void StoreUnboxedDouble(FpuRegister src, Register base, int32_t offset) {
+    StoreDToOffset(src, base, offset);
+  }
+
   void LoadCompressed(Register dest, const Address& slot);
   void LoadCompressedFromOffset(Register dest, Register base, int32_t offset);
   void LoadCompressedSmi(Register dest, const Address& slot);
diff --git a/runtime/vm/compiler/assembler/assembler_ia32.h b/runtime/vm/compiler/assembler/assembler_ia32.h
index 3726cbc..24256d6 100644
--- a/runtime/vm/compiler/assembler/assembler_ia32.h
+++ b/runtime/vm/compiler/assembler/assembler_ia32.h
@@ -654,6 +654,12 @@
   void StoreMemoryValue(Register src, Register base, int32_t offset) {
     movl(Address(base, offset), src);
   }
+  void LoadUnboxedDouble(FpuRegister dst, Register base, int32_t offset) {
+    movsd(dst, Address(base, offset));
+  }
+  void StoreUnboxedDouble(FpuRegister src, Register base, int32_t offset) {
+    movsd(Address(base, offset), src);
+  }
   void LoadAcquire(Register dst, Register address, int32_t offset = 0) {
     // On intel loads have load-acquire behavior (i.e. loads are not re-ordered
     // with other loads).
diff --git a/runtime/vm/compiler/assembler/assembler_x64.h b/runtime/vm/compiler/assembler/assembler_x64.h
index 27b45dd..f14cd1e 100644
--- a/runtime/vm/compiler/assembler/assembler_x64.h
+++ b/runtime/vm/compiler/assembler/assembler_x64.h
@@ -1027,6 +1027,12 @@
   void StoreMemoryValue(Register src, Register base, int32_t offset) {
     movq(Address(base, offset), src);
   }
+  void LoadUnboxedDouble(FpuRegister dst, Register base, int32_t offset) {
+    movsd(dst, Address(base, offset));
+  }
+  void StoreUnboxedDouble(FpuRegister src, Register base, int32_t offset) {
+    movsd(Address(base, offset), src);
+  }
 
 #if defined(USING_THREAD_SANITIZER)
   void TsanLoadAcquire(Address addr);
diff --git a/runtime/vm/compiler/backend/flow_graph_compiler.cc b/runtime/vm/compiler/backend/flow_graph_compiler.cc
index 58a9649..fc99bfc 100644
--- a/runtime/vm/compiler/backend/flow_graph_compiler.cc
+++ b/runtime/vm/compiler/backend/flow_graph_compiler.cc
@@ -564,7 +564,7 @@
 
 static bool IsPusher(Instruction* instr) {
   if (auto def = instr->AsDefinition()) {
-    return def->HasTemp();
+    return def->HasTemp() && (instr->representation() == kTagged);
   }
   return false;
 }
@@ -1566,6 +1566,18 @@
   return kNoRegister;
 }
 
+// Allocate a FPU register that is not explictly blocked.
+static FpuRegister AllocateFreeFpuRegister(bool* blocked_registers) {
+  for (intptr_t regno = 0; regno < kNumberOfFpuRegisters; regno++) {
+    if (!blocked_registers[regno]) {
+      blocked_registers[regno] = true;
+      return static_cast<FpuRegister>(regno);
+    }
+  }
+  UNREACHABLE();
+  return kNoFpuRegister;
+}
+
 void FlowGraphCompiler::AllocateRegistersLocally(Instruction* instr) {
   ASSERT(!is_optimizing());
   instr->InitializeLocationSummary(zone(), false);  // Not optimizing.
@@ -1573,13 +1585,15 @@
   LocationSummary* locs = instr->locs();
 
   bool blocked_registers[kNumberOfCpuRegisters];
+  bool blocked_fpu_registers[kNumberOfFpuRegisters];
 
   // Connect input with peephole output for some special cases. All other
   // cases are handled by simply allocating registers and generating code.
   if (top_of_stack_ != nullptr) {
     const intptr_t p = locs->input_count() - 1;
     Location peephole = top_of_stack_->locs()->out(0);
-    if (locs->in(p).IsUnallocated() || locs->in(p).IsConstant()) {
+    if ((instr->RequiredInputRepresentation(p) == kTagged) &&
+        (locs->in(p).IsUnallocated() || locs->in(p).IsConstant())) {
       // If input is unallocated, match with an output register, if set. Also,
       // if input is a direct constant, but the peephole output is a register,
       // use that register to avoid wasting the already generated code.
@@ -1594,6 +1608,9 @@
   for (intptr_t i = 0; i < kNumberOfCpuRegisters; i++) {
     blocked_registers[i] = (kDartAvailableCpuRegs & (1 << i)) == 0;
   }
+  for (intptr_t i = 0; i < kNumberOfFpuRegisters; i++) {
+    blocked_fpu_registers[i] = false;
+  }
 
   // Mark all fixed input, temp and output registers as used.
   for (intptr_t i = 0; i < locs->input_count(); i++) {
@@ -1602,6 +1619,10 @@
       // Check that a register is not specified twice in the summary.
       ASSERT(!blocked_registers[loc.reg()]);
       blocked_registers[loc.reg()] = true;
+    } else if (loc.IsFpuRegister()) {
+      // Check that a register is not specified twice in the summary.
+      ASSERT(!blocked_fpu_registers[loc.fpu_reg()]);
+      blocked_fpu_registers[loc.fpu_reg()] = true;
     }
   }
 
@@ -1611,6 +1632,10 @@
       // Check that a register is not specified twice in the summary.
       ASSERT(!blocked_registers[loc.reg()]);
       blocked_registers[loc.reg()] = true;
+    } else if (loc.IsFpuRegister()) {
+      // Check that a register is not specified twice in the summary.
+      ASSERT(!blocked_fpu_registers[loc.fpu_reg()]);
+      blocked_fpu_registers[loc.fpu_reg()] = true;
     }
   }
 
@@ -1618,23 +1643,50 @@
     // Fixed output registers are allowed to overlap with
     // temps and inputs.
     blocked_registers[locs->out(0).reg()] = true;
+  } else if (locs->out(0).IsFpuRegister()) {
+    // Fixed output registers are allowed to overlap with
+    // temps and inputs.
+    blocked_fpu_registers[locs->out(0).fpu_reg()] = true;
   }
 
   // Allocate all unallocated input locations.
   const bool should_pop = !instr->IsPushArgument();
+  Register fpu_unboxing_temp = kNoRegister;
   for (intptr_t i = locs->input_count() - 1; i >= 0; i--) {
     Location loc = locs->in(i);
     Register reg = kNoRegister;
+    FpuRegister fpu_reg = kNoFpuRegister;
     if (loc.IsRegister()) {
       reg = loc.reg();
+    } else if (loc.IsFpuRegister()) {
+      fpu_reg = loc.fpu_reg();
     } else if (loc.IsUnallocated()) {
-      ASSERT((loc.policy() == Location::kRequiresRegister) ||
-             (loc.policy() == Location::kWritableRegister) ||
-             (loc.policy() == Location::kPrefersRegister) ||
-             (loc.policy() == Location::kAny));
-      reg = AllocateFreeRegister(blocked_registers);
-      locs->set_in(i, Location::RegisterLocation(reg));
+      switch (loc.policy()) {
+        case Location::kRequiresRegister:
+        case Location::kWritableRegister:
+        case Location::kPrefersRegister:
+        case Location::kAny:
+          reg = AllocateFreeRegister(blocked_registers);
+          locs->set_in(i, Location::RegisterLocation(reg));
+          break;
+        case Location::kRequiresFpuRegister:
+          fpu_reg = AllocateFreeFpuRegister(blocked_fpu_registers);
+          locs->set_in(i, Location::FpuRegisterLocation(fpu_reg));
+          break;
+        default:
+          UNREACHABLE();
+      }
     }
+
+    if (fpu_reg != kNoFpuRegister) {
+      ASSERT(reg == kNoRegister);
+      // Allocate temporary CPU register for unboxing, but only once.
+      if (fpu_unboxing_temp == kNoRegister) {
+        fpu_unboxing_temp = AllocateFreeRegister(blocked_registers);
+      }
+      reg = fpu_unboxing_temp;
+    }
+
     ASSERT(reg != kNoRegister || loc.IsConstant());
 
     // Inputs are consumed from the simulated frame (or a peephole push/pop).
@@ -1644,7 +1696,8 @@
         if (!loc.IsConstant()) {
           // Moves top of stack location of the peephole into the required
           // input. None of the required moves needs a temp register allocator.
-          EmitMove(locs->in(i), top_of_stack_->locs()->out(0), nullptr);
+          EmitMove(Location::RegisterLocation(reg),
+                   top_of_stack_->locs()->out(0), nullptr);
         }
         top_of_stack_ = nullptr;  // consumed!
       } else if (loc.IsConstant()) {
@@ -1652,6 +1705,24 @@
       } else {
         assembler()->PopRegister(reg);
       }
+      if (!loc.IsConstant()) {
+        switch (instr->RequiredInputRepresentation(i)) {
+          case kUnboxedDouble:
+            ASSERT(fpu_reg != kNoFpuRegister);
+            ASSERT(instr->SpeculativeModeOfInput(i) ==
+                   Instruction::kNotSpeculative);
+            assembler()->LoadUnboxedDouble(
+                fpu_reg, reg,
+                compiler::target::Double::value_offset() - kHeapObjectTag);
+            break;
+          default:
+            // No automatic unboxing for other representations.
+            ASSERT(fpu_reg == kNoFpuRegister);
+            break;
+        }
+      }
+    } else {
+      ASSERT(fpu_reg == kNoFpuRegister);
     }
   }
 
@@ -1659,9 +1730,20 @@
   for (intptr_t i = 0; i < locs->temp_count(); i++) {
     Location loc = locs->temp(i);
     if (loc.IsUnallocated()) {
-      ASSERT(loc.policy() == Location::kRequiresRegister);
-      loc = Location::RegisterLocation(AllocateFreeRegister(blocked_registers));
-      locs->set_temp(i, loc);
+      switch (loc.policy()) {
+        case Location::kRequiresRegister:
+          loc = Location::RegisterLocation(
+              AllocateFreeRegister(blocked_registers));
+          locs->set_temp(i, loc);
+          break;
+        case Location::kRequiresFpuRegister:
+          loc = Location::FpuRegisterLocation(
+              AllocateFreeFpuRegister(blocked_fpu_registers));
+          locs->set_temp(i, loc);
+          break;
+        default:
+          UNREACHABLE();
+      }
     }
   }
 
@@ -1679,6 +1761,9 @@
         result_location = locs->in(0);
         break;
       case Location::kRequiresFpuRegister:
+        result_location = Location::FpuRegisterLocation(
+            AllocateFreeFpuRegister(blocked_fpu_registers));
+        break;
       case Location::kRequiresStackSlot:
         UNREACHABLE();
         break;
@@ -3103,6 +3188,10 @@
 void FlowGraphCompiler::FrameStatePush(Definition* defn) {
   Representation rep = defn->representation();
   ASSERT(!is_optimizing());
+  if ((rep == kUnboxedDouble) && defn->locs()->out(0).IsFpuRegister()) {
+    // Output value is boxed in the instruction epilogue.
+    rep = kTagged;
+  }
   ASSERT((rep == kTagged) || (rep == kUntagged) ||
          RepresentationUtils::IsUnboxedInteger(rep));
   ASSERT(rep != kUntagged || flow_graph_.IsIrregexpFunction());
diff --git a/runtime/vm/compiler/backend/flow_graph_compiler_arm.cc b/runtime/vm/compiler/backend/flow_graph_compiler_arm.cc
index 2e5a194..4b0f692 100644
--- a/runtime/vm/compiler/backend/flow_graph_compiler_arm.cc
+++ b/runtime/vm/compiler/backend/flow_graph_compiler_arm.cc
@@ -241,7 +241,25 @@
   }
   Definition* defn = instr->AsDefinition();
   if ((defn != NULL) && defn->HasTemp()) {
-    __ Push(defn->locs()->out(0).reg());
+    const Location value = defn->locs()->out(0);
+    if (value.IsRegister()) {
+      __ PushRegister(value.reg());
+    } else if (value.IsFpuRegister()) {
+      ASSERT(instr->representation() == kUnboxedDouble);
+      // In unoptimized code at instruction epilogue the only
+      // live register is an output register.
+      instr->locs()->live_registers()->Clear();
+      if (value.fpu_reg() != BoxDoubleStubABI::kValueReg) {
+        __ vmovd(EvenDRegisterOf(BoxDoubleStubABI::kValueReg),
+                 EvenDRegisterOf(value.fpu_reg()));
+      }
+      GenerateNonLazyDeoptableStubCall(
+          InstructionSource(),  // No token position.
+          StubCode::BoxDouble(), UntaggedPcDescriptors::kOther, instr->locs());
+      __ PushRegister(BoxDoubleStubABI::kResultReg);
+    } else {
+      UNREACHABLE();
+    }
   }
 }
 
diff --git a/runtime/vm/compiler/backend/flow_graph_compiler_arm64.cc b/runtime/vm/compiler/backend/flow_graph_compiler_arm64.cc
index d7b3759..586f923 100644
--- a/runtime/vm/compiler/backend/flow_graph_compiler_arm64.cc
+++ b/runtime/vm/compiler/backend/flow_graph_compiler_arm64.cc
@@ -232,7 +232,24 @@
   }
   Definition* defn = instr->AsDefinition();
   if ((defn != NULL) && defn->HasTemp()) {
-    __ Push(defn->locs()->out(0).reg());
+    const Location value = defn->locs()->out(0);
+    if (value.IsRegister()) {
+      __ PushRegister(value.reg());
+    } else if (value.IsFpuRegister()) {
+      ASSERT(instr->representation() == kUnboxedDouble);
+      // In unoptimized code at instruction epilogue the only
+      // live register is an output register.
+      instr->locs()->live_registers()->Clear();
+      if (value.fpu_reg() != BoxDoubleStubABI::kValueReg) {
+        __ fmovdd(BoxDoubleStubABI::kValueReg, value.fpu_reg());
+      }
+      GenerateNonLazyDeoptableStubCall(
+          InstructionSource(),  // No token position.
+          StubCode::BoxDouble(), UntaggedPcDescriptors::kOther, instr->locs());
+      __ PushRegister(BoxDoubleStubABI::kResultReg);
+    } else {
+      UNREACHABLE();
+    }
   }
 }
 
diff --git a/runtime/vm/compiler/backend/flow_graph_compiler_ia32.cc b/runtime/vm/compiler/backend/flow_graph_compiler_ia32.cc
index 4634363..ddbd741 100644
--- a/runtime/vm/compiler/backend/flow_graph_compiler_ia32.cc
+++ b/runtime/vm/compiler/backend/flow_graph_compiler_ia32.cc
@@ -363,7 +363,19 @@
   if ((defn != NULL) && defn->HasTemp()) {
     Location value = defn->locs()->out(0);
     if (value.IsRegister()) {
-      __ pushl(value.reg());
+      __ PushRegister(value.reg());
+    } else if (value.IsFpuRegister()) {
+      ASSERT(instr->representation() == kUnboxedDouble);
+      // In unoptimized code at instruction epilogue the only
+      // live register is an output register.
+      instr->locs()->live_registers()->Clear();
+      if (value.fpu_reg() != BoxDoubleStubABI::kValueReg) {
+        __ movaps(BoxDoubleStubABI::kValueReg, value.fpu_reg());
+      }
+      GenerateNonLazyDeoptableStubCall(
+          InstructionSource(),  // No token position.
+          StubCode::BoxDouble(), UntaggedPcDescriptors::kOther, instr->locs());
+      __ PushRegister(BoxDoubleStubABI::kResultReg);
     } else if (value.IsConstant()) {
       __ PushObject(value.constant());
     } else {
diff --git a/runtime/vm/compiler/backend/flow_graph_compiler_x64.cc b/runtime/vm/compiler/backend/flow_graph_compiler_x64.cc
index 6092741..056c2a4 100644
--- a/runtime/vm/compiler/backend/flow_graph_compiler_x64.cc
+++ b/runtime/vm/compiler/backend/flow_graph_compiler_x64.cc
@@ -235,7 +235,19 @@
   if ((defn != NULL) && defn->HasTemp()) {
     Location value = defn->locs()->out(0);
     if (value.IsRegister()) {
-      __ pushq(value.reg());
+      __ PushRegister(value.reg());
+    } else if (value.IsFpuRegister()) {
+      ASSERT(instr->representation() == kUnboxedDouble);
+      // In unoptimized code at instruction epilogue the only
+      // live register is an output register.
+      instr->locs()->live_registers()->Clear();
+      if (value.fpu_reg() != BoxDoubleStubABI::kValueReg) {
+        __ movaps(BoxDoubleStubABI::kValueReg, value.fpu_reg());
+      }
+      GenerateNonLazyDeoptableStubCall(
+          InstructionSource(),  // No token position.
+          StubCode::BoxDouble(), UntaggedPcDescriptors::kOther, instr->locs());
+      __ PushRegister(BoxDoubleStubABI::kResultReg);
     } else if (value.IsConstant()) {
       __ PushObject(value.constant());
     } else {
diff --git a/runtime/vm/compiler/backend/il.cc b/runtime/vm/compiler/backend/il.cc
index 41ef3cb..28f499c 100644
--- a/runtime/vm/compiler/backend/il.cc
+++ b/runtime/vm/compiler/backend/il.cc
@@ -978,7 +978,7 @@
     // The instance is always tagged.
     return kTagged;
   }
-  if (IsUnboxedDartFieldStore()) {
+  if (IsUnboxedDartFieldStore() && CompilerState::Current().is_optimizing()) {
     return FlowGraph::UnboxedFieldRepresentationOf(slot().field());
   }
   return slot().representation();
diff --git a/runtime/vm/compiler/backend/locations.h b/runtime/vm/compiler/backend/locations.h
index 11ffcdb..dd01b09 100644
--- a/runtime/vm/compiler/backend/locations.h
+++ b/runtime/vm/compiler/backend/locations.h
@@ -543,6 +543,8 @@
 
   bool IsEmpty() const { return data_ == 0; }
 
+  void Clear() { data_ = 0; }
+
   intptr_t data() const { return data_; }
 
  private:
@@ -705,6 +707,12 @@
   intptr_t cpu_registers() const { return cpu_registers_.data(); }
   intptr_t fpu_registers() const { return fpu_registers_.data(); }
 
+  void Clear() {
+    cpu_registers_.Clear();
+    fpu_registers_.Clear();
+    untagged_cpu_registers_.Clear();
+  }
+
  private:
   SmallSet<Register> cpu_registers_;
   SmallSet<Register> untagged_cpu_registers_;
diff --git a/runtime/vm/compiler/runtime_api.h b/runtime/vm/compiler/runtime_api.h
index 52642b1..ba5d79b 100644
--- a/runtime/vm/compiler/runtime_api.h
+++ b/runtime/vm/compiler/runtime_api.h
@@ -1105,6 +1105,7 @@
   static word stack_limit_offset();
   static word saved_stack_limit_offset();
   static word unboxed_int64_runtime_arg_offset();
+  static word unboxed_double_runtime_arg_offset();
 
   static word callback_code_offset();
   static word callback_stack_return_offset();
diff --git a/runtime/vm/compiler/runtime_offsets_extracted.h b/runtime/vm/compiler/runtime_offsets_extracted.h
index 97c5270..7720933 100644
--- a/runtime/vm/compiler/runtime_offsets_extracted.h
+++ b/runtime/vm/compiler/runtime_offsets_extracted.h
@@ -244,154 +244,154 @@
 static constexpr dart::compiler::target::word String_length_offset = 4;
 static constexpr dart::compiler::target::word SubtypeTestCache_cache_offset = 4;
 static constexpr dart::compiler::target::word
-    Thread_AllocateArray_entry_point_offset = 368;
+    Thread_AllocateArray_entry_point_offset = 376;
 static constexpr dart::compiler::target::word Thread_active_exception_offset =
-    732;
+    744;
 static constexpr dart::compiler::target::word Thread_active_stacktrace_offset =
-    736;
+    748;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_code_offset = 120;
+    Thread_array_write_barrier_code_offset = 128;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_entry_point_offset = 264;
+    Thread_array_write_barrier_entry_point_offset = 272;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 272;
+    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 280;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_stub_offset = 180;
+    Thread_allocate_mint_with_fpu_regs_stub_offset = 188;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 276;
+    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 284;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_stub_offset = 184;
+    Thread_allocate_mint_without_fpu_regs_stub_offset = 192;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_entry_point_offset = 280;
+    Thread_allocate_object_entry_point_offset = 288;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_stub_offset = 188;
+    Thread_allocate_object_stub_offset = 196;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_entry_point_offset = 284;
+    Thread_allocate_object_parameterized_entry_point_offset = 292;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_stub_offset = 192;
+    Thread_allocate_object_parameterized_stub_offset = 200;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_entry_point_offset = 288;
+    Thread_allocate_object_slow_entry_point_offset = 296;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_stub_offset = 196;
-static constexpr dart::compiler::target::word Thread_api_top_scope_offset = 772;
+    Thread_allocate_object_slow_stub_offset = 204;
+static constexpr dart::compiler::target::word Thread_api_top_scope_offset = 784;
 static constexpr dart::compiler::target::word
-    Thread_auto_scope_native_wrapper_entry_point_offset = 332;
-static constexpr dart::compiler::target::word Thread_bool_false_offset = 112;
-static constexpr dart::compiler::target::word Thread_bool_true_offset = 108;
+    Thread_auto_scope_native_wrapper_entry_point_offset = 340;
+static constexpr dart::compiler::target::word Thread_bool_false_offset = 120;
+static constexpr dart::compiler::target::word Thread_bool_true_offset = 116;
 static constexpr dart::compiler::target::word
-    Thread_bootstrap_native_wrapper_entry_point_offset = 324;
+    Thread_bootstrap_native_wrapper_entry_point_offset = 332;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_entry_point_offset = 268;
+    Thread_call_to_runtime_entry_point_offset = 276;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_stub_offset = 136;
-static constexpr dart::compiler::target::word Thread_dart_stream_offset = 780;
+    Thread_call_to_runtime_stub_offset = 144;
+static constexpr dart::compiler::target::word Thread_dart_stream_offset = 792;
 static constexpr dart::compiler::target::word
     Thread_dispatch_table_array_offset = 48;
 static constexpr dart::compiler::target::word Thread_optimize_entry_offset =
-    308;
-static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 224;
+    316;
+static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 232;
 static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
-    312;
+    320;
 static constexpr dart::compiler::target::word Thread_deoptimize_stub_offset =
-    228;
+    236;
 static constexpr dart::compiler::target::word Thread_double_abs_address_offset =
-    348;
+    356;
 static constexpr dart::compiler::target::word
-    Thread_double_negate_address_offset = 344;
+    Thread_double_negate_address_offset = 352;
 static constexpr dart::compiler::target::word Thread_end_offset = 56;
 static constexpr dart::compiler::target::word
-    Thread_enter_safepoint_stub_offset = 248;
+    Thread_enter_safepoint_stub_offset = 256;
 static constexpr dart::compiler::target::word Thread_execution_state_offset =
+    764;
+static constexpr dart::compiler::target::word
+    Thread_exit_safepoint_stub_offset = 260;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_stub_offset = 264;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_entry_point_offset = 324;
+static constexpr dart::compiler::target::word
+    Thread_fix_allocation_stub_code_offset = 136;
+static constexpr dart::compiler::target::word
+    Thread_fix_callers_target_code_offset = 132;
+static constexpr dart::compiler::target::word
+    Thread_float_absolute_address_offset = 368;
+static constexpr dart::compiler::target::word
+    Thread_float_negate_address_offset = 364;
+static constexpr dart::compiler::target::word Thread_float_not_address_offset =
+    360;
+static constexpr dart::compiler::target::word
+    Thread_float_zerow_address_offset = 372;
+static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
     752;
 static constexpr dart::compiler::target::word
-    Thread_exit_safepoint_stub_offset = 252;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_stub_offset = 256;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_entry_point_offset = 316;
-static constexpr dart::compiler::target::word
-    Thread_fix_allocation_stub_code_offset = 128;
-static constexpr dart::compiler::target::word
-    Thread_fix_callers_target_code_offset = 124;
-static constexpr dart::compiler::target::word
-    Thread_float_absolute_address_offset = 360;
-static constexpr dart::compiler::target::word
-    Thread_float_negate_address_offset = 356;
-static constexpr dart::compiler::target::word Thread_float_not_address_offset =
-    352;
-static constexpr dart::compiler::target::word
-    Thread_float_zerow_address_offset = 364;
-static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
-    740;
-static constexpr dart::compiler::target::word
-    Thread_invoke_dart_code_stub_offset = 132;
+    Thread_invoke_dart_code_stub_offset = 140;
 static constexpr dart::compiler::target::word Thread_exit_through_ffi_offset =
-    768;
+    780;
 static constexpr dart::compiler::target::word Thread_isolate_offset = 44;
-static constexpr dart::compiler::target::word Thread_isolate_group_offset = 784;
+static constexpr dart::compiler::target::word Thread_isolate_group_offset = 796;
 static constexpr dart::compiler::target::word Thread_field_table_values_offset =
     68;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_return_stub_offset = 232;
+    Thread_lazy_deopt_from_return_stub_offset = 240;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_throw_stub_offset = 236;
+    Thread_lazy_deopt_from_throw_stub_offset = 244;
 static constexpr dart::compiler::target::word
-    Thread_lazy_specialize_type_test_stub_offset = 244;
+    Thread_lazy_specialize_type_test_stub_offset = 252;
 static constexpr dart::compiler::target::word
     Thread_marking_stack_block_offset = 84;
 static constexpr dart::compiler::target::word
-    Thread_megamorphic_call_checked_entry_offset = 300;
+    Thread_megamorphic_call_checked_entry_offset = 308;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_entry_offset = 304;
+    Thread_switchable_call_miss_entry_offset = 312;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_stub_offset = 208;
+    Thread_switchable_call_miss_stub_offset = 216;
 static constexpr dart::compiler::target::word
-    Thread_no_scope_native_wrapper_entry_point_offset = 328;
+    Thread_no_scope_native_wrapper_entry_point_offset = 336;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 144;
+    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 152;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 140;
+    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 148;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_with_fpu_regs_stub_offset = 152;
+    Thread_null_error_shared_with_fpu_regs_stub_offset = 160;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_without_fpu_regs_stub_offset = 148;
+    Thread_null_error_shared_without_fpu_regs_stub_offset = 156;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 160;
+    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 168;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 156;
+    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 164;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 168;
+    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 176;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 164;
+    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 172;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_with_fpu_regs_stub_offset = 176;
+    Thread_range_error_shared_with_fpu_regs_stub_offset = 184;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_without_fpu_regs_stub_offset = 172;
-static constexpr dart::compiler::target::word Thread_object_null_offset = 104;
+    Thread_range_error_shared_without_fpu_regs_stub_offset = 180;
+static constexpr dart::compiler::target::word Thread_object_null_offset = 112;
 static constexpr dart::compiler::target::word
-    Thread_predefined_symbols_address_offset = 336;
-static constexpr dart::compiler::target::word Thread_resume_pc_offset = 744;
+    Thread_predefined_symbols_address_offset = 344;
+static constexpr dart::compiler::target::word Thread_resume_pc_offset = 756;
 static constexpr dart::compiler::target::word
-    Thread_saved_shadow_call_stack_offset = 748;
+    Thread_saved_shadow_call_stack_offset = 760;
 static constexpr dart::compiler::target::word Thread_safepoint_state_offset =
-    756;
+    768;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_stub_offset = 240;
+    Thread_slow_type_test_stub_offset = 248;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_entry_point_offset = 320;
+    Thread_slow_type_test_entry_point_offset = 328;
 static constexpr dart::compiler::target::word Thread_stack_limit_offset = 32;
 static constexpr dart::compiler::target::word Thread_saved_stack_limit_offset =
     60;
 static constexpr dart::compiler::target::word
     Thread_stack_overflow_flags_offset = 64;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 296;
+    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 304;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 204;
+    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 212;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 292;
+    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 300;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 200;
+    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 208;
 static constexpr dart::compiler::target::word Thread_store_buffer_block_offset =
     80;
 static constexpr dart::compiler::target::word
@@ -400,17 +400,19 @@
 static constexpr dart::compiler::target::word Thread_top_resource_offset = 20;
 static constexpr dart::compiler::target::word
     Thread_unboxed_int64_runtime_arg_offset = 96;
+static constexpr dart::compiler::target::word
+    Thread_unboxed_double_runtime_arg_offset = 104;
 static constexpr dart::compiler::target::word Thread_vm_tag_offset = 92;
 static constexpr dart::compiler::target::word Thread_write_barrier_code_offset =
-    116;
+    124;
 static constexpr dart::compiler::target::word
-    Thread_write_barrier_entry_point_offset = 260;
+    Thread_write_barrier_entry_point_offset = 268;
 static constexpr dart::compiler::target::word Thread_write_barrier_mask_offset =
     36;
 static constexpr dart::compiler::target::word Thread_heap_base_offset = 40;
-static constexpr dart::compiler::target::word Thread_callback_code_offset = 760;
+static constexpr dart::compiler::target::word Thread_callback_code_offset = 772;
 static constexpr dart::compiler::target::word
-    Thread_callback_stack_return_offset = 764;
+    Thread_callback_stack_return_offset = 776;
 static constexpr dart::compiler::target::word TimelineStream_enabled_offset = 8;
 static constexpr dart::compiler::target::word TwoByteString_data_offset = 12;
 static constexpr dart::compiler::target::word Type_arguments_offset = 16;
@@ -470,7 +472,7 @@
     4, 12, 8, 16};
 static constexpr dart::compiler::target::word
     Thread_write_barrier_wrappers_thread_offset[] = {
-        700, 704, 708, 712, 716, -1, 720, -1, 724, 728, -1, -1, -1, -1, -1, -1};
+        712, 716, 720, 724, 728, -1, 732, -1, 736, 740, -1, -1, -1, -1, -1, -1};
 static constexpr dart::compiler::target::word AbstractType_InstanceSize = 12;
 static constexpr dart::compiler::target::word ApiError_InstanceSize = 8;
 static constexpr dart::compiler::target::word Array_header_size = 12;
@@ -788,156 +790,156 @@
 static constexpr dart::compiler::target::word String_length_offset = 8;
 static constexpr dart::compiler::target::word SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    Thread_AllocateArray_entry_point_offset = 728;
+    Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word Thread_active_exception_offset =
-    1480;
+    1496;
 static constexpr dart::compiler::target::word Thread_active_stacktrace_offset =
-    1488;
+    1504;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_code_offset = 232;
+    Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_entry_point_offset = 520;
+    Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_entry_point_offset = 552;
+    Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_stub_offset = 368;
+    Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_entry_point_offset = 560;
+    Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_stub_offset = 376;
+    Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_entry_point_offset = 568;
+    Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_stub_offset = 384;
+    Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word Thread_api_top_scope_offset =
-    1560;
+    1576;
 static constexpr dart::compiler::target::word
-    Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word Thread_bool_false_offset = 216;
-static constexpr dart::compiler::target::word Thread_bool_true_offset = 208;
+    Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word Thread_bool_false_offset = 224;
+static constexpr dart::compiler::target::word Thread_bool_true_offset = 216;
 static constexpr dart::compiler::target::word
-    Thread_bootstrap_native_wrapper_entry_point_offset = 640;
+    Thread_bootstrap_native_wrapper_entry_point_offset = 648;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_entry_point_offset = 528;
+    Thread_call_to_runtime_entry_point_offset = 536;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1576;
+    Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1592;
 static constexpr dart::compiler::target::word
     Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word Thread_optimize_entry_offset =
-    608;
-static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 440;
-static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
     616;
+static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 448;
+static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
+    624;
 static constexpr dart::compiler::target::word Thread_deoptimize_stub_offset =
-    448;
+    456;
 static constexpr dart::compiler::target::word Thread_double_abs_address_offset =
-    688;
-static constexpr dart::compiler::target::word
-    Thread_double_negate_address_offset = 680;
-static constexpr dart::compiler::target::word Thread_end_offset = 112;
-static constexpr dart::compiler::target::word
-    Thread_enter_safepoint_stub_offset = 488;
-static constexpr dart::compiler::target::word Thread_execution_state_offset =
-    1520;
-static constexpr dart::compiler::target::word
-    Thread_exit_safepoint_stub_offset = 496;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_stub_offset = 504;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_entry_point_offset = 624;
-static constexpr dart::compiler::target::word
-    Thread_fix_allocation_stub_code_offset = 248;
-static constexpr dart::compiler::target::word
-    Thread_fix_callers_target_code_offset = 240;
-static constexpr dart::compiler::target::word
-    Thread_float_absolute_address_offset = 712;
-static constexpr dart::compiler::target::word
-    Thread_float_negate_address_offset = 704;
-static constexpr dart::compiler::target::word Thread_float_not_address_offset =
     696;
 static constexpr dart::compiler::target::word
-    Thread_float_zerow_address_offset = 720;
-static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
-    1496;
+    Thread_double_negate_address_offset = 688;
+static constexpr dart::compiler::target::word Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    Thread_invoke_dart_code_stub_offset = 256;
+    Thread_enter_safepoint_stub_offset = 496;
+static constexpr dart::compiler::target::word Thread_execution_state_offset =
+    1536;
+static constexpr dart::compiler::target::word
+    Thread_exit_safepoint_stub_offset = 504;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_stub_offset = 512;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_entry_point_offset = 632;
+static constexpr dart::compiler::target::word
+    Thread_fix_allocation_stub_code_offset = 256;
+static constexpr dart::compiler::target::word
+    Thread_fix_callers_target_code_offset = 248;
+static constexpr dart::compiler::target::word
+    Thread_float_absolute_address_offset = 720;
+static constexpr dart::compiler::target::word
+    Thread_float_negate_address_offset = 712;
+static constexpr dart::compiler::target::word Thread_float_not_address_offset =
+    704;
+static constexpr dart::compiler::target::word
+    Thread_float_zerow_address_offset = 728;
+static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
+    1512;
+static constexpr dart::compiler::target::word
+    Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word Thread_exit_through_ffi_offset =
-    1552;
+    1568;
 static constexpr dart::compiler::target::word Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word Thread_isolate_group_offset =
-    1584;
+    1600;
 static constexpr dart::compiler::target::word Thread_field_table_values_offset =
     136;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_return_stub_offset = 456;
+    Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_throw_stub_offset = 464;
+    Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    Thread_lazy_specialize_type_test_stub_offset = 480;
+    Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    Thread_megamorphic_call_checked_entry_offset = 592;
+    Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_entry_offset = 600;
+    Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_stub_offset = 408;
+    Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 272;
+    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 280;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
-static constexpr dart::compiler::target::word Thread_object_null_offset = 200;
+    Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
+static constexpr dart::compiler::target::word Thread_object_null_offset = 208;
 static constexpr dart::compiler::target::word
-    Thread_predefined_symbols_address_offset = 664;
-static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1504;
+    Thread_predefined_symbols_address_offset = 672;
+static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1520;
 static constexpr dart::compiler::target::word
-    Thread_saved_shadow_call_stack_offset = 1512;
+    Thread_saved_shadow_call_stack_offset = 1528;
 static constexpr dart::compiler::target::word Thread_safepoint_state_offset =
-    1528;
+    1544;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_stub_offset = 472;
+    Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_entry_point_offset = 632;
+    Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word Thread_stack_limit_offset = 64;
 static constexpr dart::compiler::target::word Thread_saved_stack_limit_offset =
     120;
 static constexpr dart::compiler::target::word
     Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word Thread_store_buffer_block_offset =
     160;
 static constexpr dart::compiler::target::word
@@ -946,18 +948,20 @@
 static constexpr dart::compiler::target::word Thread_top_resource_offset = 40;
 static constexpr dart::compiler::target::word
     Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word Thread_write_barrier_code_offset =
-    224;
+    232;
 static constexpr dart::compiler::target::word
-    Thread_write_barrier_entry_point_offset = 512;
+    Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word Thread_write_barrier_mask_offset =
     72;
 static constexpr dart::compiler::target::word Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word Thread_callback_code_offset =
-    1536;
+    1552;
 static constexpr dart::compiler::target::word
-    Thread_callback_stack_return_offset = 1544;
+    Thread_callback_stack_return_offset = 1560;
 static constexpr dart::compiler::target::word TimelineStream_enabled_offset =
     16;
 static constexpr dart::compiler::target::word TwoByteString_data_offset = 16;
@@ -1018,8 +1022,8 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, -1,   -1,   1424, 1432,
-        1440, 1448, 1456, -1,   1464, 1472, -1,   -1};
+        1408, 1416, 1424, 1432, -1,   -1,   1440, 1448,
+        1456, 1464, 1472, -1,   1480, 1488, -1,   -1};
 static constexpr dart::compiler::target::word AbstractType_InstanceSize = 24;
 static constexpr dart::compiler::target::word ApiError_InstanceSize = 16;
 static constexpr dart::compiler::target::word Array_header_size = 24;
@@ -1335,154 +1339,154 @@
 static constexpr dart::compiler::target::word String_length_offset = 4;
 static constexpr dart::compiler::target::word SubtypeTestCache_cache_offset = 4;
 static constexpr dart::compiler::target::word
-    Thread_AllocateArray_entry_point_offset = 368;
+    Thread_AllocateArray_entry_point_offset = 376;
 static constexpr dart::compiler::target::word Thread_active_exception_offset =
-    700;
+    712;
 static constexpr dart::compiler::target::word Thread_active_stacktrace_offset =
-    704;
+    716;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_code_offset = 120;
+    Thread_array_write_barrier_code_offset = 128;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_entry_point_offset = 264;
+    Thread_array_write_barrier_entry_point_offset = 272;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 272;
+    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 280;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_stub_offset = 180;
+    Thread_allocate_mint_with_fpu_regs_stub_offset = 188;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 276;
+    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 284;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_stub_offset = 184;
+    Thread_allocate_mint_without_fpu_regs_stub_offset = 192;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_entry_point_offset = 280;
+    Thread_allocate_object_entry_point_offset = 288;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_stub_offset = 188;
+    Thread_allocate_object_stub_offset = 196;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_entry_point_offset = 284;
+    Thread_allocate_object_parameterized_entry_point_offset = 292;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_stub_offset = 192;
+    Thread_allocate_object_parameterized_stub_offset = 200;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_entry_point_offset = 288;
+    Thread_allocate_object_slow_entry_point_offset = 296;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_stub_offset = 196;
-static constexpr dart::compiler::target::word Thread_api_top_scope_offset = 740;
+    Thread_allocate_object_slow_stub_offset = 204;
+static constexpr dart::compiler::target::word Thread_api_top_scope_offset = 752;
 static constexpr dart::compiler::target::word
-    Thread_auto_scope_native_wrapper_entry_point_offset = 332;
-static constexpr dart::compiler::target::word Thread_bool_false_offset = 112;
-static constexpr dart::compiler::target::word Thread_bool_true_offset = 108;
+    Thread_auto_scope_native_wrapper_entry_point_offset = 340;
+static constexpr dart::compiler::target::word Thread_bool_false_offset = 120;
+static constexpr dart::compiler::target::word Thread_bool_true_offset = 116;
 static constexpr dart::compiler::target::word
-    Thread_bootstrap_native_wrapper_entry_point_offset = 324;
+    Thread_bootstrap_native_wrapper_entry_point_offset = 332;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_entry_point_offset = 268;
+    Thread_call_to_runtime_entry_point_offset = 276;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_stub_offset = 136;
-static constexpr dart::compiler::target::word Thread_dart_stream_offset = 748;
+    Thread_call_to_runtime_stub_offset = 144;
+static constexpr dart::compiler::target::word Thread_dart_stream_offset = 760;
 static constexpr dart::compiler::target::word
     Thread_dispatch_table_array_offset = 48;
 static constexpr dart::compiler::target::word Thread_optimize_entry_offset =
-    308;
-static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 224;
+    316;
+static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 232;
 static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
-    312;
+    320;
 static constexpr dart::compiler::target::word Thread_deoptimize_stub_offset =
-    228;
+    236;
 static constexpr dart::compiler::target::word Thread_double_abs_address_offset =
-    348;
+    356;
 static constexpr dart::compiler::target::word
-    Thread_double_negate_address_offset = 344;
+    Thread_double_negate_address_offset = 352;
 static constexpr dart::compiler::target::word Thread_end_offset = 56;
 static constexpr dart::compiler::target::word
-    Thread_enter_safepoint_stub_offset = 248;
+    Thread_enter_safepoint_stub_offset = 256;
 static constexpr dart::compiler::target::word Thread_execution_state_offset =
+    732;
+static constexpr dart::compiler::target::word
+    Thread_exit_safepoint_stub_offset = 260;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_stub_offset = 264;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_entry_point_offset = 324;
+static constexpr dart::compiler::target::word
+    Thread_fix_allocation_stub_code_offset = 136;
+static constexpr dart::compiler::target::word
+    Thread_fix_callers_target_code_offset = 132;
+static constexpr dart::compiler::target::word
+    Thread_float_absolute_address_offset = 368;
+static constexpr dart::compiler::target::word
+    Thread_float_negate_address_offset = 364;
+static constexpr dart::compiler::target::word Thread_float_not_address_offset =
+    360;
+static constexpr dart::compiler::target::word
+    Thread_float_zerow_address_offset = 372;
+static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
     720;
 static constexpr dart::compiler::target::word
-    Thread_exit_safepoint_stub_offset = 252;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_stub_offset = 256;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_entry_point_offset = 316;
-static constexpr dart::compiler::target::word
-    Thread_fix_allocation_stub_code_offset = 128;
-static constexpr dart::compiler::target::word
-    Thread_fix_callers_target_code_offset = 124;
-static constexpr dart::compiler::target::word
-    Thread_float_absolute_address_offset = 360;
-static constexpr dart::compiler::target::word
-    Thread_float_negate_address_offset = 356;
-static constexpr dart::compiler::target::word Thread_float_not_address_offset =
-    352;
-static constexpr dart::compiler::target::word
-    Thread_float_zerow_address_offset = 364;
-static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
-    708;
-static constexpr dart::compiler::target::word
-    Thread_invoke_dart_code_stub_offset = 132;
+    Thread_invoke_dart_code_stub_offset = 140;
 static constexpr dart::compiler::target::word Thread_exit_through_ffi_offset =
-    736;
+    748;
 static constexpr dart::compiler::target::word Thread_isolate_offset = 44;
-static constexpr dart::compiler::target::word Thread_isolate_group_offset = 752;
+static constexpr dart::compiler::target::word Thread_isolate_group_offset = 764;
 static constexpr dart::compiler::target::word Thread_field_table_values_offset =
     68;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_return_stub_offset = 232;
+    Thread_lazy_deopt_from_return_stub_offset = 240;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_throw_stub_offset = 236;
+    Thread_lazy_deopt_from_throw_stub_offset = 244;
 static constexpr dart::compiler::target::word
-    Thread_lazy_specialize_type_test_stub_offset = 244;
+    Thread_lazy_specialize_type_test_stub_offset = 252;
 static constexpr dart::compiler::target::word
     Thread_marking_stack_block_offset = 84;
 static constexpr dart::compiler::target::word
-    Thread_megamorphic_call_checked_entry_offset = 300;
+    Thread_megamorphic_call_checked_entry_offset = 308;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_entry_offset = 304;
+    Thread_switchable_call_miss_entry_offset = 312;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_stub_offset = 208;
+    Thread_switchable_call_miss_stub_offset = 216;
 static constexpr dart::compiler::target::word
-    Thread_no_scope_native_wrapper_entry_point_offset = 328;
+    Thread_no_scope_native_wrapper_entry_point_offset = 336;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 144;
+    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 152;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 140;
+    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 148;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_with_fpu_regs_stub_offset = 152;
+    Thread_null_error_shared_with_fpu_regs_stub_offset = 160;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_without_fpu_regs_stub_offset = 148;
+    Thread_null_error_shared_without_fpu_regs_stub_offset = 156;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 160;
+    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 168;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 156;
+    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 164;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 168;
+    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 176;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 164;
+    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 172;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_with_fpu_regs_stub_offset = 176;
+    Thread_range_error_shared_with_fpu_regs_stub_offset = 184;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_without_fpu_regs_stub_offset = 172;
-static constexpr dart::compiler::target::word Thread_object_null_offset = 104;
+    Thread_range_error_shared_without_fpu_regs_stub_offset = 180;
+static constexpr dart::compiler::target::word Thread_object_null_offset = 112;
 static constexpr dart::compiler::target::word
-    Thread_predefined_symbols_address_offset = 336;
-static constexpr dart::compiler::target::word Thread_resume_pc_offset = 712;
+    Thread_predefined_symbols_address_offset = 344;
+static constexpr dart::compiler::target::word Thread_resume_pc_offset = 724;
 static constexpr dart::compiler::target::word
-    Thread_saved_shadow_call_stack_offset = 716;
+    Thread_saved_shadow_call_stack_offset = 728;
 static constexpr dart::compiler::target::word Thread_safepoint_state_offset =
-    724;
+    736;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_stub_offset = 240;
+    Thread_slow_type_test_stub_offset = 248;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_entry_point_offset = 320;
+    Thread_slow_type_test_entry_point_offset = 328;
 static constexpr dart::compiler::target::word Thread_stack_limit_offset = 32;
 static constexpr dart::compiler::target::word Thread_saved_stack_limit_offset =
     60;
 static constexpr dart::compiler::target::word
     Thread_stack_overflow_flags_offset = 64;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 296;
+    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 304;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 204;
+    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 212;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 292;
+    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 300;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 200;
+    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 208;
 static constexpr dart::compiler::target::word Thread_store_buffer_block_offset =
     80;
 static constexpr dart::compiler::target::word
@@ -1491,17 +1495,19 @@
 static constexpr dart::compiler::target::word Thread_top_resource_offset = 20;
 static constexpr dart::compiler::target::word
     Thread_unboxed_int64_runtime_arg_offset = 96;
+static constexpr dart::compiler::target::word
+    Thread_unboxed_double_runtime_arg_offset = 104;
 static constexpr dart::compiler::target::word Thread_vm_tag_offset = 92;
 static constexpr dart::compiler::target::word Thread_write_barrier_code_offset =
-    116;
+    124;
 static constexpr dart::compiler::target::word
-    Thread_write_barrier_entry_point_offset = 260;
+    Thread_write_barrier_entry_point_offset = 268;
 static constexpr dart::compiler::target::word Thread_write_barrier_mask_offset =
     36;
 static constexpr dart::compiler::target::word Thread_heap_base_offset = 40;
-static constexpr dart::compiler::target::word Thread_callback_code_offset = 728;
+static constexpr dart::compiler::target::word Thread_callback_code_offset = 740;
 static constexpr dart::compiler::target::word
-    Thread_callback_stack_return_offset = 732;
+    Thread_callback_stack_return_offset = 744;
 static constexpr dart::compiler::target::word TimelineStream_enabled_offset = 8;
 static constexpr dart::compiler::target::word TwoByteString_data_offset = 12;
 static constexpr dart::compiler::target::word Type_arguments_offset = 16;
@@ -1876,156 +1882,156 @@
 static constexpr dart::compiler::target::word String_length_offset = 8;
 static constexpr dart::compiler::target::word SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    Thread_AllocateArray_entry_point_offset = 728;
+    Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word Thread_active_exception_offset =
-    1544;
+    1560;
 static constexpr dart::compiler::target::word Thread_active_stacktrace_offset =
-    1552;
+    1568;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_code_offset = 232;
+    Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_entry_point_offset = 520;
+    Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_entry_point_offset = 552;
+    Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_stub_offset = 368;
+    Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_entry_point_offset = 560;
+    Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_stub_offset = 376;
+    Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_entry_point_offset = 568;
+    Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_stub_offset = 384;
+    Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word Thread_api_top_scope_offset =
-    1624;
+    1640;
 static constexpr dart::compiler::target::word
-    Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word Thread_bool_false_offset = 216;
-static constexpr dart::compiler::target::word Thread_bool_true_offset = 208;
+    Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word Thread_bool_false_offset = 224;
+static constexpr dart::compiler::target::word Thread_bool_true_offset = 216;
 static constexpr dart::compiler::target::word
-    Thread_bootstrap_native_wrapper_entry_point_offset = 640;
+    Thread_bootstrap_native_wrapper_entry_point_offset = 648;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_entry_point_offset = 528;
+    Thread_call_to_runtime_entry_point_offset = 536;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1640;
+    Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1656;
 static constexpr dart::compiler::target::word
     Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word Thread_optimize_entry_offset =
-    608;
-static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 440;
-static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
     616;
+static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 448;
+static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
+    624;
 static constexpr dart::compiler::target::word Thread_deoptimize_stub_offset =
-    448;
+    456;
 static constexpr dart::compiler::target::word Thread_double_abs_address_offset =
-    688;
-static constexpr dart::compiler::target::word
-    Thread_double_negate_address_offset = 680;
-static constexpr dart::compiler::target::word Thread_end_offset = 112;
-static constexpr dart::compiler::target::word
-    Thread_enter_safepoint_stub_offset = 488;
-static constexpr dart::compiler::target::word Thread_execution_state_offset =
-    1584;
-static constexpr dart::compiler::target::word
-    Thread_exit_safepoint_stub_offset = 496;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_stub_offset = 504;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_entry_point_offset = 624;
-static constexpr dart::compiler::target::word
-    Thread_fix_allocation_stub_code_offset = 248;
-static constexpr dart::compiler::target::word
-    Thread_fix_callers_target_code_offset = 240;
-static constexpr dart::compiler::target::word
-    Thread_float_absolute_address_offset = 712;
-static constexpr dart::compiler::target::word
-    Thread_float_negate_address_offset = 704;
-static constexpr dart::compiler::target::word Thread_float_not_address_offset =
     696;
 static constexpr dart::compiler::target::word
-    Thread_float_zerow_address_offset = 720;
-static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
-    1560;
+    Thread_double_negate_address_offset = 688;
+static constexpr dart::compiler::target::word Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    Thread_invoke_dart_code_stub_offset = 256;
+    Thread_enter_safepoint_stub_offset = 496;
+static constexpr dart::compiler::target::word Thread_execution_state_offset =
+    1600;
+static constexpr dart::compiler::target::word
+    Thread_exit_safepoint_stub_offset = 504;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_stub_offset = 512;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_entry_point_offset = 632;
+static constexpr dart::compiler::target::word
+    Thread_fix_allocation_stub_code_offset = 256;
+static constexpr dart::compiler::target::word
+    Thread_fix_callers_target_code_offset = 248;
+static constexpr dart::compiler::target::word
+    Thread_float_absolute_address_offset = 720;
+static constexpr dart::compiler::target::word
+    Thread_float_negate_address_offset = 712;
+static constexpr dart::compiler::target::word Thread_float_not_address_offset =
+    704;
+static constexpr dart::compiler::target::word
+    Thread_float_zerow_address_offset = 728;
+static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
+    1576;
+static constexpr dart::compiler::target::word
+    Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word Thread_exit_through_ffi_offset =
-    1616;
+    1632;
 static constexpr dart::compiler::target::word Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word Thread_isolate_group_offset =
-    1648;
+    1664;
 static constexpr dart::compiler::target::word Thread_field_table_values_offset =
     136;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_return_stub_offset = 456;
+    Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_throw_stub_offset = 464;
+    Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    Thread_lazy_specialize_type_test_stub_offset = 480;
+    Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    Thread_megamorphic_call_checked_entry_offset = 592;
+    Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_entry_offset = 600;
+    Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_stub_offset = 408;
+    Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 272;
+    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 280;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
-static constexpr dart::compiler::target::word Thread_object_null_offset = 200;
+    Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
+static constexpr dart::compiler::target::word Thread_object_null_offset = 208;
 static constexpr dart::compiler::target::word
-    Thread_predefined_symbols_address_offset = 664;
-static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1568;
+    Thread_predefined_symbols_address_offset = 672;
+static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1584;
 static constexpr dart::compiler::target::word
-    Thread_saved_shadow_call_stack_offset = 1576;
+    Thread_saved_shadow_call_stack_offset = 1592;
 static constexpr dart::compiler::target::word Thread_safepoint_state_offset =
-    1592;
+    1608;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_stub_offset = 472;
+    Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_entry_point_offset = 632;
+    Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word Thread_stack_limit_offset = 64;
 static constexpr dart::compiler::target::word Thread_saved_stack_limit_offset =
     120;
 static constexpr dart::compiler::target::word
     Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word Thread_store_buffer_block_offset =
     160;
 static constexpr dart::compiler::target::word
@@ -2034,18 +2040,20 @@
 static constexpr dart::compiler::target::word Thread_top_resource_offset = 40;
 static constexpr dart::compiler::target::word
     Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word Thread_write_barrier_code_offset =
-    224;
+    232;
 static constexpr dart::compiler::target::word
-    Thread_write_barrier_entry_point_offset = 512;
+    Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word Thread_write_barrier_mask_offset =
     72;
 static constexpr dart::compiler::target::word Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word Thread_callback_code_offset =
-    1600;
+    1616;
 static constexpr dart::compiler::target::word
-    Thread_callback_stack_return_offset = 1608;
+    Thread_callback_stack_return_offset = 1624;
 static constexpr dart::compiler::target::word TimelineStream_enabled_offset =
     16;
 static constexpr dart::compiler::target::word TwoByteString_data_offset = 16;
@@ -2106,9 +2114,9 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472,
-        1480, 1488, 1496, 1504, -1,   -1,   -1,   -1,   1512, 1520, -1,
-        -1,   1528, 1536, 1544, -1,   -1,   -1,   -1,   -1,   -1};
+        1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472, 1480, 1488,
+        1496, 1504, 1512, 1520, -1,   -1,   -1,   -1,   1528, 1536, -1,
+        -1,   1544, 1552, 1560, -1,   -1,   -1,   -1,   -1,   -1};
 static constexpr dart::compiler::target::word AbstractType_InstanceSize = 24;
 static constexpr dart::compiler::target::word ApiError_InstanceSize = 16;
 static constexpr dart::compiler::target::word Array_header_size = 24;
@@ -2425,156 +2433,156 @@
 static constexpr dart::compiler::target::word String_length_offset = 8;
 static constexpr dart::compiler::target::word SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    Thread_AllocateArray_entry_point_offset = 728;
+    Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word Thread_active_exception_offset =
-    1480;
+    1496;
 static constexpr dart::compiler::target::word Thread_active_stacktrace_offset =
-    1488;
+    1504;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_code_offset = 232;
+    Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_entry_point_offset = 520;
+    Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_entry_point_offset = 552;
+    Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_stub_offset = 368;
+    Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_entry_point_offset = 560;
+    Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_stub_offset = 376;
+    Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_entry_point_offset = 568;
+    Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_stub_offset = 384;
+    Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word Thread_api_top_scope_offset =
-    1560;
+    1576;
 static constexpr dart::compiler::target::word
-    Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word Thread_bool_false_offset = 216;
-static constexpr dart::compiler::target::word Thread_bool_true_offset = 208;
+    Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word Thread_bool_false_offset = 224;
+static constexpr dart::compiler::target::word Thread_bool_true_offset = 216;
 static constexpr dart::compiler::target::word
-    Thread_bootstrap_native_wrapper_entry_point_offset = 640;
+    Thread_bootstrap_native_wrapper_entry_point_offset = 648;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_entry_point_offset = 528;
+    Thread_call_to_runtime_entry_point_offset = 536;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1576;
+    Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1592;
 static constexpr dart::compiler::target::word
     Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word Thread_optimize_entry_offset =
-    608;
-static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 440;
-static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
     616;
+static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 448;
+static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
+    624;
 static constexpr dart::compiler::target::word Thread_deoptimize_stub_offset =
-    448;
+    456;
 static constexpr dart::compiler::target::word Thread_double_abs_address_offset =
-    688;
-static constexpr dart::compiler::target::word
-    Thread_double_negate_address_offset = 680;
-static constexpr dart::compiler::target::word Thread_end_offset = 112;
-static constexpr dart::compiler::target::word
-    Thread_enter_safepoint_stub_offset = 488;
-static constexpr dart::compiler::target::word Thread_execution_state_offset =
-    1520;
-static constexpr dart::compiler::target::word
-    Thread_exit_safepoint_stub_offset = 496;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_stub_offset = 504;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_entry_point_offset = 624;
-static constexpr dart::compiler::target::word
-    Thread_fix_allocation_stub_code_offset = 248;
-static constexpr dart::compiler::target::word
-    Thread_fix_callers_target_code_offset = 240;
-static constexpr dart::compiler::target::word
-    Thread_float_absolute_address_offset = 712;
-static constexpr dart::compiler::target::word
-    Thread_float_negate_address_offset = 704;
-static constexpr dart::compiler::target::word Thread_float_not_address_offset =
     696;
 static constexpr dart::compiler::target::word
-    Thread_float_zerow_address_offset = 720;
-static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
-    1496;
+    Thread_double_negate_address_offset = 688;
+static constexpr dart::compiler::target::word Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    Thread_invoke_dart_code_stub_offset = 256;
+    Thread_enter_safepoint_stub_offset = 496;
+static constexpr dart::compiler::target::word Thread_execution_state_offset =
+    1536;
+static constexpr dart::compiler::target::word
+    Thread_exit_safepoint_stub_offset = 504;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_stub_offset = 512;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_entry_point_offset = 632;
+static constexpr dart::compiler::target::word
+    Thread_fix_allocation_stub_code_offset = 256;
+static constexpr dart::compiler::target::word
+    Thread_fix_callers_target_code_offset = 248;
+static constexpr dart::compiler::target::word
+    Thread_float_absolute_address_offset = 720;
+static constexpr dart::compiler::target::word
+    Thread_float_negate_address_offset = 712;
+static constexpr dart::compiler::target::word Thread_float_not_address_offset =
+    704;
+static constexpr dart::compiler::target::word
+    Thread_float_zerow_address_offset = 728;
+static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
+    1512;
+static constexpr dart::compiler::target::word
+    Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word Thread_exit_through_ffi_offset =
-    1552;
+    1568;
 static constexpr dart::compiler::target::word Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word Thread_isolate_group_offset =
-    1584;
+    1600;
 static constexpr dart::compiler::target::word Thread_field_table_values_offset =
     136;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_return_stub_offset = 456;
+    Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_throw_stub_offset = 464;
+    Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    Thread_lazy_specialize_type_test_stub_offset = 480;
+    Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    Thread_megamorphic_call_checked_entry_offset = 592;
+    Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_entry_offset = 600;
+    Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_stub_offset = 408;
+    Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 272;
+    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 280;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
-static constexpr dart::compiler::target::word Thread_object_null_offset = 200;
+    Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
+static constexpr dart::compiler::target::word Thread_object_null_offset = 208;
 static constexpr dart::compiler::target::word
-    Thread_predefined_symbols_address_offset = 664;
-static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1504;
+    Thread_predefined_symbols_address_offset = 672;
+static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1520;
 static constexpr dart::compiler::target::word
-    Thread_saved_shadow_call_stack_offset = 1512;
+    Thread_saved_shadow_call_stack_offset = 1528;
 static constexpr dart::compiler::target::word Thread_safepoint_state_offset =
-    1528;
+    1544;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_stub_offset = 472;
+    Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_entry_point_offset = 632;
+    Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word Thread_stack_limit_offset = 64;
 static constexpr dart::compiler::target::word Thread_saved_stack_limit_offset =
     120;
 static constexpr dart::compiler::target::word
     Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word Thread_store_buffer_block_offset =
     160;
 static constexpr dart::compiler::target::word
@@ -2583,18 +2591,20 @@
 static constexpr dart::compiler::target::word Thread_top_resource_offset = 40;
 static constexpr dart::compiler::target::word
     Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word Thread_write_barrier_code_offset =
-    224;
+    232;
 static constexpr dart::compiler::target::word
-    Thread_write_barrier_entry_point_offset = 512;
+    Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word Thread_write_barrier_mask_offset =
     72;
 static constexpr dart::compiler::target::word Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word Thread_callback_code_offset =
-    1536;
+    1552;
 static constexpr dart::compiler::target::word
-    Thread_callback_stack_return_offset = 1544;
+    Thread_callback_stack_return_offset = 1560;
 static constexpr dart::compiler::target::word TimelineStream_enabled_offset =
     16;
 static constexpr dart::compiler::target::word TwoByteString_data_offset = 16;
@@ -2655,8 +2665,8 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, -1,   -1,   1424, 1432,
-        1440, 1448, 1456, -1,   1464, 1472, -1,   -1};
+        1408, 1416, 1424, 1432, -1,   -1,   1440, 1448,
+        1456, 1464, 1472, -1,   1480, 1488, -1,   -1};
 static constexpr dart::compiler::target::word AbstractType_InstanceSize = 24;
 static constexpr dart::compiler::target::word ApiError_InstanceSize = 16;
 static constexpr dart::compiler::target::word Array_header_size = 16;
@@ -2973,156 +2983,156 @@
 static constexpr dart::compiler::target::word String_length_offset = 8;
 static constexpr dart::compiler::target::word SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    Thread_AllocateArray_entry_point_offset = 728;
+    Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word Thread_active_exception_offset =
-    1544;
+    1560;
 static constexpr dart::compiler::target::word Thread_active_stacktrace_offset =
-    1552;
+    1568;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_code_offset = 232;
+    Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_entry_point_offset = 520;
+    Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_entry_point_offset = 552;
+    Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_stub_offset = 368;
+    Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_entry_point_offset = 560;
+    Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_stub_offset = 376;
+    Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_entry_point_offset = 568;
+    Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_stub_offset = 384;
+    Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word Thread_api_top_scope_offset =
-    1624;
+    1640;
 static constexpr dart::compiler::target::word
-    Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word Thread_bool_false_offset = 216;
-static constexpr dart::compiler::target::word Thread_bool_true_offset = 208;
+    Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word Thread_bool_false_offset = 224;
+static constexpr dart::compiler::target::word Thread_bool_true_offset = 216;
 static constexpr dart::compiler::target::word
-    Thread_bootstrap_native_wrapper_entry_point_offset = 640;
+    Thread_bootstrap_native_wrapper_entry_point_offset = 648;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_entry_point_offset = 528;
+    Thread_call_to_runtime_entry_point_offset = 536;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1640;
+    Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1656;
 static constexpr dart::compiler::target::word
     Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word Thread_optimize_entry_offset =
-    608;
-static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 440;
-static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
     616;
+static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 448;
+static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
+    624;
 static constexpr dart::compiler::target::word Thread_deoptimize_stub_offset =
-    448;
+    456;
 static constexpr dart::compiler::target::word Thread_double_abs_address_offset =
-    688;
-static constexpr dart::compiler::target::word
-    Thread_double_negate_address_offset = 680;
-static constexpr dart::compiler::target::word Thread_end_offset = 112;
-static constexpr dart::compiler::target::word
-    Thread_enter_safepoint_stub_offset = 488;
-static constexpr dart::compiler::target::word Thread_execution_state_offset =
-    1584;
-static constexpr dart::compiler::target::word
-    Thread_exit_safepoint_stub_offset = 496;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_stub_offset = 504;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_entry_point_offset = 624;
-static constexpr dart::compiler::target::word
-    Thread_fix_allocation_stub_code_offset = 248;
-static constexpr dart::compiler::target::word
-    Thread_fix_callers_target_code_offset = 240;
-static constexpr dart::compiler::target::word
-    Thread_float_absolute_address_offset = 712;
-static constexpr dart::compiler::target::word
-    Thread_float_negate_address_offset = 704;
-static constexpr dart::compiler::target::word Thread_float_not_address_offset =
     696;
 static constexpr dart::compiler::target::word
-    Thread_float_zerow_address_offset = 720;
-static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
-    1560;
+    Thread_double_negate_address_offset = 688;
+static constexpr dart::compiler::target::word Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    Thread_invoke_dart_code_stub_offset = 256;
+    Thread_enter_safepoint_stub_offset = 496;
+static constexpr dart::compiler::target::word Thread_execution_state_offset =
+    1600;
+static constexpr dart::compiler::target::word
+    Thread_exit_safepoint_stub_offset = 504;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_stub_offset = 512;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_entry_point_offset = 632;
+static constexpr dart::compiler::target::word
+    Thread_fix_allocation_stub_code_offset = 256;
+static constexpr dart::compiler::target::word
+    Thread_fix_callers_target_code_offset = 248;
+static constexpr dart::compiler::target::word
+    Thread_float_absolute_address_offset = 720;
+static constexpr dart::compiler::target::word
+    Thread_float_negate_address_offset = 712;
+static constexpr dart::compiler::target::word Thread_float_not_address_offset =
+    704;
+static constexpr dart::compiler::target::word
+    Thread_float_zerow_address_offset = 728;
+static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
+    1576;
+static constexpr dart::compiler::target::word
+    Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word Thread_exit_through_ffi_offset =
-    1616;
+    1632;
 static constexpr dart::compiler::target::word Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word Thread_isolate_group_offset =
-    1648;
+    1664;
 static constexpr dart::compiler::target::word Thread_field_table_values_offset =
     136;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_return_stub_offset = 456;
+    Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_throw_stub_offset = 464;
+    Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    Thread_lazy_specialize_type_test_stub_offset = 480;
+    Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    Thread_megamorphic_call_checked_entry_offset = 592;
+    Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_entry_offset = 600;
+    Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_stub_offset = 408;
+    Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 272;
+    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 280;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
-static constexpr dart::compiler::target::word Thread_object_null_offset = 200;
+    Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
+static constexpr dart::compiler::target::word Thread_object_null_offset = 208;
 static constexpr dart::compiler::target::word
-    Thread_predefined_symbols_address_offset = 664;
-static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1568;
+    Thread_predefined_symbols_address_offset = 672;
+static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1584;
 static constexpr dart::compiler::target::word
-    Thread_saved_shadow_call_stack_offset = 1576;
+    Thread_saved_shadow_call_stack_offset = 1592;
 static constexpr dart::compiler::target::word Thread_safepoint_state_offset =
-    1592;
+    1608;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_stub_offset = 472;
+    Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_entry_point_offset = 632;
+    Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word Thread_stack_limit_offset = 64;
 static constexpr dart::compiler::target::word Thread_saved_stack_limit_offset =
     120;
 static constexpr dart::compiler::target::word
     Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word Thread_store_buffer_block_offset =
     160;
 static constexpr dart::compiler::target::word
@@ -3131,18 +3141,20 @@
 static constexpr dart::compiler::target::word Thread_top_resource_offset = 40;
 static constexpr dart::compiler::target::word
     Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word Thread_write_barrier_code_offset =
-    224;
+    232;
 static constexpr dart::compiler::target::word
-    Thread_write_barrier_entry_point_offset = 512;
+    Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word Thread_write_barrier_mask_offset =
     72;
 static constexpr dart::compiler::target::word Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word Thread_callback_code_offset =
-    1600;
+    1616;
 static constexpr dart::compiler::target::word
-    Thread_callback_stack_return_offset = 1608;
+    Thread_callback_stack_return_offset = 1624;
 static constexpr dart::compiler::target::word TimelineStream_enabled_offset =
     16;
 static constexpr dart::compiler::target::word TwoByteString_data_offset = 16;
@@ -3203,9 +3215,9 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472,
-        1480, 1488, 1496, 1504, -1,   -1,   -1,   -1,   1512, 1520, -1,
-        -1,   1528, 1536, 1544, -1,   -1,   -1,   -1,   -1,   -1};
+        1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472, 1480, 1488,
+        1496, 1504, 1512, 1520, -1,   -1,   -1,   -1,   1528, 1536, -1,
+        -1,   1544, 1552, 1560, -1,   -1,   -1,   -1,   -1,   -1};
 static constexpr dart::compiler::target::word AbstractType_InstanceSize = 24;
 static constexpr dart::compiler::target::word ApiError_InstanceSize = 16;
 static constexpr dart::compiler::target::word Array_header_size = 16;
@@ -3517,154 +3529,154 @@
 static constexpr dart::compiler::target::word String_length_offset = 4;
 static constexpr dart::compiler::target::word SubtypeTestCache_cache_offset = 4;
 static constexpr dart::compiler::target::word
-    Thread_AllocateArray_entry_point_offset = 368;
+    Thread_AllocateArray_entry_point_offset = 376;
 static constexpr dart::compiler::target::word Thread_active_exception_offset =
-    732;
+    744;
 static constexpr dart::compiler::target::word Thread_active_stacktrace_offset =
-    736;
+    748;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_code_offset = 120;
+    Thread_array_write_barrier_code_offset = 128;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_entry_point_offset = 264;
+    Thread_array_write_barrier_entry_point_offset = 272;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 272;
+    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 280;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_stub_offset = 180;
+    Thread_allocate_mint_with_fpu_regs_stub_offset = 188;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 276;
+    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 284;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_stub_offset = 184;
+    Thread_allocate_mint_without_fpu_regs_stub_offset = 192;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_entry_point_offset = 280;
+    Thread_allocate_object_entry_point_offset = 288;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_stub_offset = 188;
+    Thread_allocate_object_stub_offset = 196;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_entry_point_offset = 284;
+    Thread_allocate_object_parameterized_entry_point_offset = 292;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_stub_offset = 192;
+    Thread_allocate_object_parameterized_stub_offset = 200;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_entry_point_offset = 288;
+    Thread_allocate_object_slow_entry_point_offset = 296;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_stub_offset = 196;
-static constexpr dart::compiler::target::word Thread_api_top_scope_offset = 772;
+    Thread_allocate_object_slow_stub_offset = 204;
+static constexpr dart::compiler::target::word Thread_api_top_scope_offset = 784;
 static constexpr dart::compiler::target::word
-    Thread_auto_scope_native_wrapper_entry_point_offset = 332;
-static constexpr dart::compiler::target::word Thread_bool_false_offset = 112;
-static constexpr dart::compiler::target::word Thread_bool_true_offset = 108;
+    Thread_auto_scope_native_wrapper_entry_point_offset = 340;
+static constexpr dart::compiler::target::word Thread_bool_false_offset = 120;
+static constexpr dart::compiler::target::word Thread_bool_true_offset = 116;
 static constexpr dart::compiler::target::word
-    Thread_bootstrap_native_wrapper_entry_point_offset = 324;
+    Thread_bootstrap_native_wrapper_entry_point_offset = 332;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_entry_point_offset = 268;
+    Thread_call_to_runtime_entry_point_offset = 276;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_stub_offset = 136;
-static constexpr dart::compiler::target::word Thread_dart_stream_offset = 780;
+    Thread_call_to_runtime_stub_offset = 144;
+static constexpr dart::compiler::target::word Thread_dart_stream_offset = 792;
 static constexpr dart::compiler::target::word
     Thread_dispatch_table_array_offset = 48;
 static constexpr dart::compiler::target::word Thread_optimize_entry_offset =
-    308;
-static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 224;
+    316;
+static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 232;
 static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
-    312;
+    320;
 static constexpr dart::compiler::target::word Thread_deoptimize_stub_offset =
-    228;
+    236;
 static constexpr dart::compiler::target::word Thread_double_abs_address_offset =
-    348;
+    356;
 static constexpr dart::compiler::target::word
-    Thread_double_negate_address_offset = 344;
+    Thread_double_negate_address_offset = 352;
 static constexpr dart::compiler::target::word Thread_end_offset = 56;
 static constexpr dart::compiler::target::word
-    Thread_enter_safepoint_stub_offset = 248;
+    Thread_enter_safepoint_stub_offset = 256;
 static constexpr dart::compiler::target::word Thread_execution_state_offset =
+    764;
+static constexpr dart::compiler::target::word
+    Thread_exit_safepoint_stub_offset = 260;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_stub_offset = 264;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_entry_point_offset = 324;
+static constexpr dart::compiler::target::word
+    Thread_fix_allocation_stub_code_offset = 136;
+static constexpr dart::compiler::target::word
+    Thread_fix_callers_target_code_offset = 132;
+static constexpr dart::compiler::target::word
+    Thread_float_absolute_address_offset = 368;
+static constexpr dart::compiler::target::word
+    Thread_float_negate_address_offset = 364;
+static constexpr dart::compiler::target::word Thread_float_not_address_offset =
+    360;
+static constexpr dart::compiler::target::word
+    Thread_float_zerow_address_offset = 372;
+static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
     752;
 static constexpr dart::compiler::target::word
-    Thread_exit_safepoint_stub_offset = 252;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_stub_offset = 256;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_entry_point_offset = 316;
-static constexpr dart::compiler::target::word
-    Thread_fix_allocation_stub_code_offset = 128;
-static constexpr dart::compiler::target::word
-    Thread_fix_callers_target_code_offset = 124;
-static constexpr dart::compiler::target::word
-    Thread_float_absolute_address_offset = 360;
-static constexpr dart::compiler::target::word
-    Thread_float_negate_address_offset = 356;
-static constexpr dart::compiler::target::word Thread_float_not_address_offset =
-    352;
-static constexpr dart::compiler::target::word
-    Thread_float_zerow_address_offset = 364;
-static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
-    740;
-static constexpr dart::compiler::target::word
-    Thread_invoke_dart_code_stub_offset = 132;
+    Thread_invoke_dart_code_stub_offset = 140;
 static constexpr dart::compiler::target::word Thread_exit_through_ffi_offset =
-    768;
+    780;
 static constexpr dart::compiler::target::word Thread_isolate_offset = 44;
-static constexpr dart::compiler::target::word Thread_isolate_group_offset = 784;
+static constexpr dart::compiler::target::word Thread_isolate_group_offset = 796;
 static constexpr dart::compiler::target::word Thread_field_table_values_offset =
     68;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_return_stub_offset = 232;
+    Thread_lazy_deopt_from_return_stub_offset = 240;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_throw_stub_offset = 236;
+    Thread_lazy_deopt_from_throw_stub_offset = 244;
 static constexpr dart::compiler::target::word
-    Thread_lazy_specialize_type_test_stub_offset = 244;
+    Thread_lazy_specialize_type_test_stub_offset = 252;
 static constexpr dart::compiler::target::word
     Thread_marking_stack_block_offset = 84;
 static constexpr dart::compiler::target::word
-    Thread_megamorphic_call_checked_entry_offset = 300;
+    Thread_megamorphic_call_checked_entry_offset = 308;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_entry_offset = 304;
+    Thread_switchable_call_miss_entry_offset = 312;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_stub_offset = 208;
+    Thread_switchable_call_miss_stub_offset = 216;
 static constexpr dart::compiler::target::word
-    Thread_no_scope_native_wrapper_entry_point_offset = 328;
+    Thread_no_scope_native_wrapper_entry_point_offset = 336;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 144;
+    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 152;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 140;
+    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 148;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_with_fpu_regs_stub_offset = 152;
+    Thread_null_error_shared_with_fpu_regs_stub_offset = 160;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_without_fpu_regs_stub_offset = 148;
+    Thread_null_error_shared_without_fpu_regs_stub_offset = 156;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 160;
+    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 168;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 156;
+    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 164;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 168;
+    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 176;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 164;
+    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 172;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_with_fpu_regs_stub_offset = 176;
+    Thread_range_error_shared_with_fpu_regs_stub_offset = 184;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_without_fpu_regs_stub_offset = 172;
-static constexpr dart::compiler::target::word Thread_object_null_offset = 104;
+    Thread_range_error_shared_without_fpu_regs_stub_offset = 180;
+static constexpr dart::compiler::target::word Thread_object_null_offset = 112;
 static constexpr dart::compiler::target::word
-    Thread_predefined_symbols_address_offset = 336;
-static constexpr dart::compiler::target::word Thread_resume_pc_offset = 744;
+    Thread_predefined_symbols_address_offset = 344;
+static constexpr dart::compiler::target::word Thread_resume_pc_offset = 756;
 static constexpr dart::compiler::target::word
-    Thread_saved_shadow_call_stack_offset = 748;
+    Thread_saved_shadow_call_stack_offset = 760;
 static constexpr dart::compiler::target::word Thread_safepoint_state_offset =
-    756;
+    768;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_stub_offset = 240;
+    Thread_slow_type_test_stub_offset = 248;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_entry_point_offset = 320;
+    Thread_slow_type_test_entry_point_offset = 328;
 static constexpr dart::compiler::target::word Thread_stack_limit_offset = 32;
 static constexpr dart::compiler::target::word Thread_saved_stack_limit_offset =
     60;
 static constexpr dart::compiler::target::word
     Thread_stack_overflow_flags_offset = 64;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 296;
+    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 304;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 204;
+    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 212;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 292;
+    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 300;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 200;
+    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 208;
 static constexpr dart::compiler::target::word Thread_store_buffer_block_offset =
     80;
 static constexpr dart::compiler::target::word
@@ -3673,17 +3685,19 @@
 static constexpr dart::compiler::target::word Thread_top_resource_offset = 20;
 static constexpr dart::compiler::target::word
     Thread_unboxed_int64_runtime_arg_offset = 96;
+static constexpr dart::compiler::target::word
+    Thread_unboxed_double_runtime_arg_offset = 104;
 static constexpr dart::compiler::target::word Thread_vm_tag_offset = 92;
 static constexpr dart::compiler::target::word Thread_write_barrier_code_offset =
-    116;
+    124;
 static constexpr dart::compiler::target::word
-    Thread_write_barrier_entry_point_offset = 260;
+    Thread_write_barrier_entry_point_offset = 268;
 static constexpr dart::compiler::target::word Thread_write_barrier_mask_offset =
     36;
 static constexpr dart::compiler::target::word Thread_heap_base_offset = 40;
-static constexpr dart::compiler::target::word Thread_callback_code_offset = 760;
+static constexpr dart::compiler::target::word Thread_callback_code_offset = 772;
 static constexpr dart::compiler::target::word
-    Thread_callback_stack_return_offset = 764;
+    Thread_callback_stack_return_offset = 776;
 static constexpr dart::compiler::target::word TimelineStream_enabled_offset = 8;
 static constexpr dart::compiler::target::word TwoByteString_data_offset = 12;
 static constexpr dart::compiler::target::word Type_arguments_offset = 16;
@@ -3743,7 +3757,7 @@
     4, 12, 8, 16};
 static constexpr dart::compiler::target::word
     Thread_write_barrier_wrappers_thread_offset[] = {
-        700, 704, 708, 712, 716, -1, 720, -1, 724, 728, -1, -1, -1, -1, -1, -1};
+        712, 716, 720, 724, 728, -1, 732, -1, 736, 740, -1, -1, -1, -1, -1, -1};
 static constexpr dart::compiler::target::word AbstractType_InstanceSize = 12;
 static constexpr dart::compiler::target::word ApiError_InstanceSize = 8;
 static constexpr dart::compiler::target::word Array_header_size = 12;
@@ -4055,156 +4069,156 @@
 static constexpr dart::compiler::target::word String_length_offset = 8;
 static constexpr dart::compiler::target::word SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    Thread_AllocateArray_entry_point_offset = 728;
+    Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word Thread_active_exception_offset =
-    1480;
+    1496;
 static constexpr dart::compiler::target::word Thread_active_stacktrace_offset =
-    1488;
+    1504;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_code_offset = 232;
+    Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_entry_point_offset = 520;
+    Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_entry_point_offset = 552;
+    Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_stub_offset = 368;
+    Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_entry_point_offset = 560;
+    Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_stub_offset = 376;
+    Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_entry_point_offset = 568;
+    Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_stub_offset = 384;
+    Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word Thread_api_top_scope_offset =
-    1560;
+    1576;
 static constexpr dart::compiler::target::word
-    Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word Thread_bool_false_offset = 216;
-static constexpr dart::compiler::target::word Thread_bool_true_offset = 208;
+    Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word Thread_bool_false_offset = 224;
+static constexpr dart::compiler::target::word Thread_bool_true_offset = 216;
 static constexpr dart::compiler::target::word
-    Thread_bootstrap_native_wrapper_entry_point_offset = 640;
+    Thread_bootstrap_native_wrapper_entry_point_offset = 648;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_entry_point_offset = 528;
+    Thread_call_to_runtime_entry_point_offset = 536;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1576;
+    Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1592;
 static constexpr dart::compiler::target::word
     Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word Thread_optimize_entry_offset =
-    608;
-static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 440;
-static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
     616;
+static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 448;
+static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
+    624;
 static constexpr dart::compiler::target::word Thread_deoptimize_stub_offset =
-    448;
+    456;
 static constexpr dart::compiler::target::word Thread_double_abs_address_offset =
-    688;
-static constexpr dart::compiler::target::word
-    Thread_double_negate_address_offset = 680;
-static constexpr dart::compiler::target::word Thread_end_offset = 112;
-static constexpr dart::compiler::target::word
-    Thread_enter_safepoint_stub_offset = 488;
-static constexpr dart::compiler::target::word Thread_execution_state_offset =
-    1520;
-static constexpr dart::compiler::target::word
-    Thread_exit_safepoint_stub_offset = 496;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_stub_offset = 504;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_entry_point_offset = 624;
-static constexpr dart::compiler::target::word
-    Thread_fix_allocation_stub_code_offset = 248;
-static constexpr dart::compiler::target::word
-    Thread_fix_callers_target_code_offset = 240;
-static constexpr dart::compiler::target::word
-    Thread_float_absolute_address_offset = 712;
-static constexpr dart::compiler::target::word
-    Thread_float_negate_address_offset = 704;
-static constexpr dart::compiler::target::word Thread_float_not_address_offset =
     696;
 static constexpr dart::compiler::target::word
-    Thread_float_zerow_address_offset = 720;
-static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
-    1496;
+    Thread_double_negate_address_offset = 688;
+static constexpr dart::compiler::target::word Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    Thread_invoke_dart_code_stub_offset = 256;
+    Thread_enter_safepoint_stub_offset = 496;
+static constexpr dart::compiler::target::word Thread_execution_state_offset =
+    1536;
+static constexpr dart::compiler::target::word
+    Thread_exit_safepoint_stub_offset = 504;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_stub_offset = 512;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_entry_point_offset = 632;
+static constexpr dart::compiler::target::word
+    Thread_fix_allocation_stub_code_offset = 256;
+static constexpr dart::compiler::target::word
+    Thread_fix_callers_target_code_offset = 248;
+static constexpr dart::compiler::target::word
+    Thread_float_absolute_address_offset = 720;
+static constexpr dart::compiler::target::word
+    Thread_float_negate_address_offset = 712;
+static constexpr dart::compiler::target::word Thread_float_not_address_offset =
+    704;
+static constexpr dart::compiler::target::word
+    Thread_float_zerow_address_offset = 728;
+static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
+    1512;
+static constexpr dart::compiler::target::word
+    Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word Thread_exit_through_ffi_offset =
-    1552;
+    1568;
 static constexpr dart::compiler::target::word Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word Thread_isolate_group_offset =
-    1584;
+    1600;
 static constexpr dart::compiler::target::word Thread_field_table_values_offset =
     136;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_return_stub_offset = 456;
+    Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_throw_stub_offset = 464;
+    Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    Thread_lazy_specialize_type_test_stub_offset = 480;
+    Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    Thread_megamorphic_call_checked_entry_offset = 592;
+    Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_entry_offset = 600;
+    Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_stub_offset = 408;
+    Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 272;
+    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 280;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
-static constexpr dart::compiler::target::word Thread_object_null_offset = 200;
+    Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
+static constexpr dart::compiler::target::word Thread_object_null_offset = 208;
 static constexpr dart::compiler::target::word
-    Thread_predefined_symbols_address_offset = 664;
-static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1504;
+    Thread_predefined_symbols_address_offset = 672;
+static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1520;
 static constexpr dart::compiler::target::word
-    Thread_saved_shadow_call_stack_offset = 1512;
+    Thread_saved_shadow_call_stack_offset = 1528;
 static constexpr dart::compiler::target::word Thread_safepoint_state_offset =
-    1528;
+    1544;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_stub_offset = 472;
+    Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_entry_point_offset = 632;
+    Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word Thread_stack_limit_offset = 64;
 static constexpr dart::compiler::target::word Thread_saved_stack_limit_offset =
     120;
 static constexpr dart::compiler::target::word
     Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word Thread_store_buffer_block_offset =
     160;
 static constexpr dart::compiler::target::word
@@ -4213,18 +4227,20 @@
 static constexpr dart::compiler::target::word Thread_top_resource_offset = 40;
 static constexpr dart::compiler::target::word
     Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word Thread_write_barrier_code_offset =
-    224;
+    232;
 static constexpr dart::compiler::target::word
-    Thread_write_barrier_entry_point_offset = 512;
+    Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word Thread_write_barrier_mask_offset =
     72;
 static constexpr dart::compiler::target::word Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word Thread_callback_code_offset =
-    1536;
+    1552;
 static constexpr dart::compiler::target::word
-    Thread_callback_stack_return_offset = 1544;
+    Thread_callback_stack_return_offset = 1560;
 static constexpr dart::compiler::target::word TimelineStream_enabled_offset =
     16;
 static constexpr dart::compiler::target::word TwoByteString_data_offset = 16;
@@ -4285,8 +4301,8 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, -1,   -1,   1424, 1432,
-        1440, 1448, 1456, -1,   1464, 1472, -1,   -1};
+        1408, 1416, 1424, 1432, -1,   -1,   1440, 1448,
+        1456, 1464, 1472, -1,   1480, 1488, -1,   -1};
 static constexpr dart::compiler::target::word AbstractType_InstanceSize = 24;
 static constexpr dart::compiler::target::word ApiError_InstanceSize = 16;
 static constexpr dart::compiler::target::word Array_header_size = 24;
@@ -4596,154 +4612,154 @@
 static constexpr dart::compiler::target::word String_length_offset = 4;
 static constexpr dart::compiler::target::word SubtypeTestCache_cache_offset = 4;
 static constexpr dart::compiler::target::word
-    Thread_AllocateArray_entry_point_offset = 368;
+    Thread_AllocateArray_entry_point_offset = 376;
 static constexpr dart::compiler::target::word Thread_active_exception_offset =
-    700;
+    712;
 static constexpr dart::compiler::target::word Thread_active_stacktrace_offset =
-    704;
+    716;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_code_offset = 120;
+    Thread_array_write_barrier_code_offset = 128;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_entry_point_offset = 264;
+    Thread_array_write_barrier_entry_point_offset = 272;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 272;
+    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 280;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_stub_offset = 180;
+    Thread_allocate_mint_with_fpu_regs_stub_offset = 188;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 276;
+    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 284;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_stub_offset = 184;
+    Thread_allocate_mint_without_fpu_regs_stub_offset = 192;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_entry_point_offset = 280;
+    Thread_allocate_object_entry_point_offset = 288;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_stub_offset = 188;
+    Thread_allocate_object_stub_offset = 196;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_entry_point_offset = 284;
+    Thread_allocate_object_parameterized_entry_point_offset = 292;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_stub_offset = 192;
+    Thread_allocate_object_parameterized_stub_offset = 200;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_entry_point_offset = 288;
+    Thread_allocate_object_slow_entry_point_offset = 296;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_stub_offset = 196;
-static constexpr dart::compiler::target::word Thread_api_top_scope_offset = 740;
+    Thread_allocate_object_slow_stub_offset = 204;
+static constexpr dart::compiler::target::word Thread_api_top_scope_offset = 752;
 static constexpr dart::compiler::target::word
-    Thread_auto_scope_native_wrapper_entry_point_offset = 332;
-static constexpr dart::compiler::target::word Thread_bool_false_offset = 112;
-static constexpr dart::compiler::target::word Thread_bool_true_offset = 108;
+    Thread_auto_scope_native_wrapper_entry_point_offset = 340;
+static constexpr dart::compiler::target::word Thread_bool_false_offset = 120;
+static constexpr dart::compiler::target::word Thread_bool_true_offset = 116;
 static constexpr dart::compiler::target::word
-    Thread_bootstrap_native_wrapper_entry_point_offset = 324;
+    Thread_bootstrap_native_wrapper_entry_point_offset = 332;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_entry_point_offset = 268;
+    Thread_call_to_runtime_entry_point_offset = 276;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_stub_offset = 136;
-static constexpr dart::compiler::target::word Thread_dart_stream_offset = 748;
+    Thread_call_to_runtime_stub_offset = 144;
+static constexpr dart::compiler::target::word Thread_dart_stream_offset = 760;
 static constexpr dart::compiler::target::word
     Thread_dispatch_table_array_offset = 48;
 static constexpr dart::compiler::target::word Thread_optimize_entry_offset =
-    308;
-static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 224;
+    316;
+static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 232;
 static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
-    312;
+    320;
 static constexpr dart::compiler::target::word Thread_deoptimize_stub_offset =
-    228;
+    236;
 static constexpr dart::compiler::target::word Thread_double_abs_address_offset =
-    348;
+    356;
 static constexpr dart::compiler::target::word
-    Thread_double_negate_address_offset = 344;
+    Thread_double_negate_address_offset = 352;
 static constexpr dart::compiler::target::word Thread_end_offset = 56;
 static constexpr dart::compiler::target::word
-    Thread_enter_safepoint_stub_offset = 248;
+    Thread_enter_safepoint_stub_offset = 256;
 static constexpr dart::compiler::target::word Thread_execution_state_offset =
+    732;
+static constexpr dart::compiler::target::word
+    Thread_exit_safepoint_stub_offset = 260;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_stub_offset = 264;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_entry_point_offset = 324;
+static constexpr dart::compiler::target::word
+    Thread_fix_allocation_stub_code_offset = 136;
+static constexpr dart::compiler::target::word
+    Thread_fix_callers_target_code_offset = 132;
+static constexpr dart::compiler::target::word
+    Thread_float_absolute_address_offset = 368;
+static constexpr dart::compiler::target::word
+    Thread_float_negate_address_offset = 364;
+static constexpr dart::compiler::target::word Thread_float_not_address_offset =
+    360;
+static constexpr dart::compiler::target::word
+    Thread_float_zerow_address_offset = 372;
+static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
     720;
 static constexpr dart::compiler::target::word
-    Thread_exit_safepoint_stub_offset = 252;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_stub_offset = 256;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_entry_point_offset = 316;
-static constexpr dart::compiler::target::word
-    Thread_fix_allocation_stub_code_offset = 128;
-static constexpr dart::compiler::target::word
-    Thread_fix_callers_target_code_offset = 124;
-static constexpr dart::compiler::target::word
-    Thread_float_absolute_address_offset = 360;
-static constexpr dart::compiler::target::word
-    Thread_float_negate_address_offset = 356;
-static constexpr dart::compiler::target::word Thread_float_not_address_offset =
-    352;
-static constexpr dart::compiler::target::word
-    Thread_float_zerow_address_offset = 364;
-static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
-    708;
-static constexpr dart::compiler::target::word
-    Thread_invoke_dart_code_stub_offset = 132;
+    Thread_invoke_dart_code_stub_offset = 140;
 static constexpr dart::compiler::target::word Thread_exit_through_ffi_offset =
-    736;
+    748;
 static constexpr dart::compiler::target::word Thread_isolate_offset = 44;
-static constexpr dart::compiler::target::word Thread_isolate_group_offset = 752;
+static constexpr dart::compiler::target::word Thread_isolate_group_offset = 764;
 static constexpr dart::compiler::target::word Thread_field_table_values_offset =
     68;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_return_stub_offset = 232;
+    Thread_lazy_deopt_from_return_stub_offset = 240;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_throw_stub_offset = 236;
+    Thread_lazy_deopt_from_throw_stub_offset = 244;
 static constexpr dart::compiler::target::word
-    Thread_lazy_specialize_type_test_stub_offset = 244;
+    Thread_lazy_specialize_type_test_stub_offset = 252;
 static constexpr dart::compiler::target::word
     Thread_marking_stack_block_offset = 84;
 static constexpr dart::compiler::target::word
-    Thread_megamorphic_call_checked_entry_offset = 300;
+    Thread_megamorphic_call_checked_entry_offset = 308;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_entry_offset = 304;
+    Thread_switchable_call_miss_entry_offset = 312;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_stub_offset = 208;
+    Thread_switchable_call_miss_stub_offset = 216;
 static constexpr dart::compiler::target::word
-    Thread_no_scope_native_wrapper_entry_point_offset = 328;
+    Thread_no_scope_native_wrapper_entry_point_offset = 336;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 144;
+    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 152;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 140;
+    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 148;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_with_fpu_regs_stub_offset = 152;
+    Thread_null_error_shared_with_fpu_regs_stub_offset = 160;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_without_fpu_regs_stub_offset = 148;
+    Thread_null_error_shared_without_fpu_regs_stub_offset = 156;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 160;
+    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 168;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 156;
+    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 164;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 168;
+    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 176;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 164;
+    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 172;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_with_fpu_regs_stub_offset = 176;
+    Thread_range_error_shared_with_fpu_regs_stub_offset = 184;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_without_fpu_regs_stub_offset = 172;
-static constexpr dart::compiler::target::word Thread_object_null_offset = 104;
+    Thread_range_error_shared_without_fpu_regs_stub_offset = 180;
+static constexpr dart::compiler::target::word Thread_object_null_offset = 112;
 static constexpr dart::compiler::target::word
-    Thread_predefined_symbols_address_offset = 336;
-static constexpr dart::compiler::target::word Thread_resume_pc_offset = 712;
+    Thread_predefined_symbols_address_offset = 344;
+static constexpr dart::compiler::target::word Thread_resume_pc_offset = 724;
 static constexpr dart::compiler::target::word
-    Thread_saved_shadow_call_stack_offset = 716;
+    Thread_saved_shadow_call_stack_offset = 728;
 static constexpr dart::compiler::target::word Thread_safepoint_state_offset =
-    724;
+    736;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_stub_offset = 240;
+    Thread_slow_type_test_stub_offset = 248;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_entry_point_offset = 320;
+    Thread_slow_type_test_entry_point_offset = 328;
 static constexpr dart::compiler::target::word Thread_stack_limit_offset = 32;
 static constexpr dart::compiler::target::word Thread_saved_stack_limit_offset =
     60;
 static constexpr dart::compiler::target::word
     Thread_stack_overflow_flags_offset = 64;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 296;
+    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 304;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 204;
+    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 212;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 292;
+    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 300;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 200;
+    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 208;
 static constexpr dart::compiler::target::word Thread_store_buffer_block_offset =
     80;
 static constexpr dart::compiler::target::word
@@ -4752,17 +4768,19 @@
 static constexpr dart::compiler::target::word Thread_top_resource_offset = 20;
 static constexpr dart::compiler::target::word
     Thread_unboxed_int64_runtime_arg_offset = 96;
+static constexpr dart::compiler::target::word
+    Thread_unboxed_double_runtime_arg_offset = 104;
 static constexpr dart::compiler::target::word Thread_vm_tag_offset = 92;
 static constexpr dart::compiler::target::word Thread_write_barrier_code_offset =
-    116;
+    124;
 static constexpr dart::compiler::target::word
-    Thread_write_barrier_entry_point_offset = 260;
+    Thread_write_barrier_entry_point_offset = 268;
 static constexpr dart::compiler::target::word Thread_write_barrier_mask_offset =
     36;
 static constexpr dart::compiler::target::word Thread_heap_base_offset = 40;
-static constexpr dart::compiler::target::word Thread_callback_code_offset = 728;
+static constexpr dart::compiler::target::word Thread_callback_code_offset = 740;
 static constexpr dart::compiler::target::word
-    Thread_callback_stack_return_offset = 732;
+    Thread_callback_stack_return_offset = 744;
 static constexpr dart::compiler::target::word TimelineStream_enabled_offset = 8;
 static constexpr dart::compiler::target::word TwoByteString_data_offset = 12;
 static constexpr dart::compiler::target::word Type_arguments_offset = 16;
@@ -5131,156 +5149,156 @@
 static constexpr dart::compiler::target::word String_length_offset = 8;
 static constexpr dart::compiler::target::word SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    Thread_AllocateArray_entry_point_offset = 728;
+    Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word Thread_active_exception_offset =
-    1544;
+    1560;
 static constexpr dart::compiler::target::word Thread_active_stacktrace_offset =
-    1552;
+    1568;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_code_offset = 232;
+    Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_entry_point_offset = 520;
+    Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_entry_point_offset = 552;
+    Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_stub_offset = 368;
+    Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_entry_point_offset = 560;
+    Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_stub_offset = 376;
+    Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_entry_point_offset = 568;
+    Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_stub_offset = 384;
+    Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word Thread_api_top_scope_offset =
-    1624;
+    1640;
 static constexpr dart::compiler::target::word
-    Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word Thread_bool_false_offset = 216;
-static constexpr dart::compiler::target::word Thread_bool_true_offset = 208;
+    Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word Thread_bool_false_offset = 224;
+static constexpr dart::compiler::target::word Thread_bool_true_offset = 216;
 static constexpr dart::compiler::target::word
-    Thread_bootstrap_native_wrapper_entry_point_offset = 640;
+    Thread_bootstrap_native_wrapper_entry_point_offset = 648;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_entry_point_offset = 528;
+    Thread_call_to_runtime_entry_point_offset = 536;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1640;
+    Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1656;
 static constexpr dart::compiler::target::word
     Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word Thread_optimize_entry_offset =
-    608;
-static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 440;
-static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
     616;
+static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 448;
+static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
+    624;
 static constexpr dart::compiler::target::word Thread_deoptimize_stub_offset =
-    448;
+    456;
 static constexpr dart::compiler::target::word Thread_double_abs_address_offset =
-    688;
-static constexpr dart::compiler::target::word
-    Thread_double_negate_address_offset = 680;
-static constexpr dart::compiler::target::word Thread_end_offset = 112;
-static constexpr dart::compiler::target::word
-    Thread_enter_safepoint_stub_offset = 488;
-static constexpr dart::compiler::target::word Thread_execution_state_offset =
-    1584;
-static constexpr dart::compiler::target::word
-    Thread_exit_safepoint_stub_offset = 496;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_stub_offset = 504;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_entry_point_offset = 624;
-static constexpr dart::compiler::target::word
-    Thread_fix_allocation_stub_code_offset = 248;
-static constexpr dart::compiler::target::word
-    Thread_fix_callers_target_code_offset = 240;
-static constexpr dart::compiler::target::word
-    Thread_float_absolute_address_offset = 712;
-static constexpr dart::compiler::target::word
-    Thread_float_negate_address_offset = 704;
-static constexpr dart::compiler::target::word Thread_float_not_address_offset =
     696;
 static constexpr dart::compiler::target::word
-    Thread_float_zerow_address_offset = 720;
-static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
-    1560;
+    Thread_double_negate_address_offset = 688;
+static constexpr dart::compiler::target::word Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    Thread_invoke_dart_code_stub_offset = 256;
+    Thread_enter_safepoint_stub_offset = 496;
+static constexpr dart::compiler::target::word Thread_execution_state_offset =
+    1600;
+static constexpr dart::compiler::target::word
+    Thread_exit_safepoint_stub_offset = 504;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_stub_offset = 512;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_entry_point_offset = 632;
+static constexpr dart::compiler::target::word
+    Thread_fix_allocation_stub_code_offset = 256;
+static constexpr dart::compiler::target::word
+    Thread_fix_callers_target_code_offset = 248;
+static constexpr dart::compiler::target::word
+    Thread_float_absolute_address_offset = 720;
+static constexpr dart::compiler::target::word
+    Thread_float_negate_address_offset = 712;
+static constexpr dart::compiler::target::word Thread_float_not_address_offset =
+    704;
+static constexpr dart::compiler::target::word
+    Thread_float_zerow_address_offset = 728;
+static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
+    1576;
+static constexpr dart::compiler::target::word
+    Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word Thread_exit_through_ffi_offset =
-    1616;
+    1632;
 static constexpr dart::compiler::target::word Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word Thread_isolate_group_offset =
-    1648;
+    1664;
 static constexpr dart::compiler::target::word Thread_field_table_values_offset =
     136;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_return_stub_offset = 456;
+    Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_throw_stub_offset = 464;
+    Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    Thread_lazy_specialize_type_test_stub_offset = 480;
+    Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    Thread_megamorphic_call_checked_entry_offset = 592;
+    Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_entry_offset = 600;
+    Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_stub_offset = 408;
+    Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 272;
+    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 280;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
-static constexpr dart::compiler::target::word Thread_object_null_offset = 200;
+    Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
+static constexpr dart::compiler::target::word Thread_object_null_offset = 208;
 static constexpr dart::compiler::target::word
-    Thread_predefined_symbols_address_offset = 664;
-static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1568;
+    Thread_predefined_symbols_address_offset = 672;
+static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1584;
 static constexpr dart::compiler::target::word
-    Thread_saved_shadow_call_stack_offset = 1576;
+    Thread_saved_shadow_call_stack_offset = 1592;
 static constexpr dart::compiler::target::word Thread_safepoint_state_offset =
-    1592;
+    1608;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_stub_offset = 472;
+    Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_entry_point_offset = 632;
+    Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word Thread_stack_limit_offset = 64;
 static constexpr dart::compiler::target::word Thread_saved_stack_limit_offset =
     120;
 static constexpr dart::compiler::target::word
     Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word Thread_store_buffer_block_offset =
     160;
 static constexpr dart::compiler::target::word
@@ -5289,18 +5307,20 @@
 static constexpr dart::compiler::target::word Thread_top_resource_offset = 40;
 static constexpr dart::compiler::target::word
     Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word Thread_write_barrier_code_offset =
-    224;
+    232;
 static constexpr dart::compiler::target::word
-    Thread_write_barrier_entry_point_offset = 512;
+    Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word Thread_write_barrier_mask_offset =
     72;
 static constexpr dart::compiler::target::word Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word Thread_callback_code_offset =
-    1600;
+    1616;
 static constexpr dart::compiler::target::word
-    Thread_callback_stack_return_offset = 1608;
+    Thread_callback_stack_return_offset = 1624;
 static constexpr dart::compiler::target::word TimelineStream_enabled_offset =
     16;
 static constexpr dart::compiler::target::word TwoByteString_data_offset = 16;
@@ -5361,9 +5381,9 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472,
-        1480, 1488, 1496, 1504, -1,   -1,   -1,   -1,   1512, 1520, -1,
-        -1,   1528, 1536, 1544, -1,   -1,   -1,   -1,   -1,   -1};
+        1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472, 1480, 1488,
+        1496, 1504, 1512, 1520, -1,   -1,   -1,   -1,   1528, 1536, -1,
+        -1,   1544, 1552, 1560, -1,   -1,   -1,   -1,   -1,   -1};
 static constexpr dart::compiler::target::word AbstractType_InstanceSize = 24;
 static constexpr dart::compiler::target::word ApiError_InstanceSize = 16;
 static constexpr dart::compiler::target::word Array_header_size = 24;
@@ -5674,156 +5694,156 @@
 static constexpr dart::compiler::target::word String_length_offset = 8;
 static constexpr dart::compiler::target::word SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    Thread_AllocateArray_entry_point_offset = 728;
+    Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word Thread_active_exception_offset =
-    1480;
+    1496;
 static constexpr dart::compiler::target::word Thread_active_stacktrace_offset =
-    1488;
+    1504;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_code_offset = 232;
+    Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_entry_point_offset = 520;
+    Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_entry_point_offset = 552;
+    Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_stub_offset = 368;
+    Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_entry_point_offset = 560;
+    Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_stub_offset = 376;
+    Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_entry_point_offset = 568;
+    Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_stub_offset = 384;
+    Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word Thread_api_top_scope_offset =
-    1560;
+    1576;
 static constexpr dart::compiler::target::word
-    Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word Thread_bool_false_offset = 216;
-static constexpr dart::compiler::target::word Thread_bool_true_offset = 208;
+    Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word Thread_bool_false_offset = 224;
+static constexpr dart::compiler::target::word Thread_bool_true_offset = 216;
 static constexpr dart::compiler::target::word
-    Thread_bootstrap_native_wrapper_entry_point_offset = 640;
+    Thread_bootstrap_native_wrapper_entry_point_offset = 648;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_entry_point_offset = 528;
+    Thread_call_to_runtime_entry_point_offset = 536;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1576;
+    Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1592;
 static constexpr dart::compiler::target::word
     Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word Thread_optimize_entry_offset =
-    608;
-static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 440;
-static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
     616;
+static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 448;
+static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
+    624;
 static constexpr dart::compiler::target::word Thread_deoptimize_stub_offset =
-    448;
+    456;
 static constexpr dart::compiler::target::word Thread_double_abs_address_offset =
-    688;
-static constexpr dart::compiler::target::word
-    Thread_double_negate_address_offset = 680;
-static constexpr dart::compiler::target::word Thread_end_offset = 112;
-static constexpr dart::compiler::target::word
-    Thread_enter_safepoint_stub_offset = 488;
-static constexpr dart::compiler::target::word Thread_execution_state_offset =
-    1520;
-static constexpr dart::compiler::target::word
-    Thread_exit_safepoint_stub_offset = 496;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_stub_offset = 504;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_entry_point_offset = 624;
-static constexpr dart::compiler::target::word
-    Thread_fix_allocation_stub_code_offset = 248;
-static constexpr dart::compiler::target::word
-    Thread_fix_callers_target_code_offset = 240;
-static constexpr dart::compiler::target::word
-    Thread_float_absolute_address_offset = 712;
-static constexpr dart::compiler::target::word
-    Thread_float_negate_address_offset = 704;
-static constexpr dart::compiler::target::word Thread_float_not_address_offset =
     696;
 static constexpr dart::compiler::target::word
-    Thread_float_zerow_address_offset = 720;
-static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
-    1496;
+    Thread_double_negate_address_offset = 688;
+static constexpr dart::compiler::target::word Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    Thread_invoke_dart_code_stub_offset = 256;
+    Thread_enter_safepoint_stub_offset = 496;
+static constexpr dart::compiler::target::word Thread_execution_state_offset =
+    1536;
+static constexpr dart::compiler::target::word
+    Thread_exit_safepoint_stub_offset = 504;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_stub_offset = 512;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_entry_point_offset = 632;
+static constexpr dart::compiler::target::word
+    Thread_fix_allocation_stub_code_offset = 256;
+static constexpr dart::compiler::target::word
+    Thread_fix_callers_target_code_offset = 248;
+static constexpr dart::compiler::target::word
+    Thread_float_absolute_address_offset = 720;
+static constexpr dart::compiler::target::word
+    Thread_float_negate_address_offset = 712;
+static constexpr dart::compiler::target::word Thread_float_not_address_offset =
+    704;
+static constexpr dart::compiler::target::word
+    Thread_float_zerow_address_offset = 728;
+static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
+    1512;
+static constexpr dart::compiler::target::word
+    Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word Thread_exit_through_ffi_offset =
-    1552;
+    1568;
 static constexpr dart::compiler::target::word Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word Thread_isolate_group_offset =
-    1584;
+    1600;
 static constexpr dart::compiler::target::word Thread_field_table_values_offset =
     136;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_return_stub_offset = 456;
+    Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_throw_stub_offset = 464;
+    Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    Thread_lazy_specialize_type_test_stub_offset = 480;
+    Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    Thread_megamorphic_call_checked_entry_offset = 592;
+    Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_entry_offset = 600;
+    Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_stub_offset = 408;
+    Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 272;
+    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 280;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
-static constexpr dart::compiler::target::word Thread_object_null_offset = 200;
+    Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
+static constexpr dart::compiler::target::word Thread_object_null_offset = 208;
 static constexpr dart::compiler::target::word
-    Thread_predefined_symbols_address_offset = 664;
-static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1504;
+    Thread_predefined_symbols_address_offset = 672;
+static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1520;
 static constexpr dart::compiler::target::word
-    Thread_saved_shadow_call_stack_offset = 1512;
+    Thread_saved_shadow_call_stack_offset = 1528;
 static constexpr dart::compiler::target::word Thread_safepoint_state_offset =
-    1528;
+    1544;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_stub_offset = 472;
+    Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_entry_point_offset = 632;
+    Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word Thread_stack_limit_offset = 64;
 static constexpr dart::compiler::target::word Thread_saved_stack_limit_offset =
     120;
 static constexpr dart::compiler::target::word
     Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word Thread_store_buffer_block_offset =
     160;
 static constexpr dart::compiler::target::word
@@ -5832,18 +5852,20 @@
 static constexpr dart::compiler::target::word Thread_top_resource_offset = 40;
 static constexpr dart::compiler::target::word
     Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word Thread_write_barrier_code_offset =
-    224;
+    232;
 static constexpr dart::compiler::target::word
-    Thread_write_barrier_entry_point_offset = 512;
+    Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word Thread_write_barrier_mask_offset =
     72;
 static constexpr dart::compiler::target::word Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word Thread_callback_code_offset =
-    1536;
+    1552;
 static constexpr dart::compiler::target::word
-    Thread_callback_stack_return_offset = 1544;
+    Thread_callback_stack_return_offset = 1560;
 static constexpr dart::compiler::target::word TimelineStream_enabled_offset =
     16;
 static constexpr dart::compiler::target::word TwoByteString_data_offset = 16;
@@ -5904,8 +5926,8 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, -1,   -1,   1424, 1432,
-        1440, 1448, 1456, -1,   1464, 1472, -1,   -1};
+        1408, 1416, 1424, 1432, -1,   -1,   1440, 1448,
+        1456, 1464, 1472, -1,   1480, 1488, -1,   -1};
 static constexpr dart::compiler::target::word AbstractType_InstanceSize = 24;
 static constexpr dart::compiler::target::word ApiError_InstanceSize = 16;
 static constexpr dart::compiler::target::word Array_header_size = 16;
@@ -6216,156 +6238,156 @@
 static constexpr dart::compiler::target::word String_length_offset = 8;
 static constexpr dart::compiler::target::word SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    Thread_AllocateArray_entry_point_offset = 728;
+    Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word Thread_active_exception_offset =
-    1544;
+    1560;
 static constexpr dart::compiler::target::word Thread_active_stacktrace_offset =
-    1552;
+    1568;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_code_offset = 232;
+    Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    Thread_array_write_barrier_entry_point_offset = 520;
+    Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_entry_point_offset = 552;
+    Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_stub_offset = 368;
+    Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_entry_point_offset = 560;
+    Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_parameterized_stub_offset = 376;
+    Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_entry_point_offset = 568;
+    Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    Thread_allocate_object_slow_stub_offset = 384;
+    Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word Thread_api_top_scope_offset =
-    1624;
+    1640;
 static constexpr dart::compiler::target::word
-    Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word Thread_bool_false_offset = 216;
-static constexpr dart::compiler::target::word Thread_bool_true_offset = 208;
+    Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word Thread_bool_false_offset = 224;
+static constexpr dart::compiler::target::word Thread_bool_true_offset = 216;
 static constexpr dart::compiler::target::word
-    Thread_bootstrap_native_wrapper_entry_point_offset = 640;
+    Thread_bootstrap_native_wrapper_entry_point_offset = 648;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_entry_point_offset = 528;
+    Thread_call_to_runtime_entry_point_offset = 536;
 static constexpr dart::compiler::target::word
-    Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1640;
+    Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word Thread_dart_stream_offset = 1656;
 static constexpr dart::compiler::target::word
     Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word Thread_optimize_entry_offset =
-    608;
-static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 440;
-static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
     616;
+static constexpr dart::compiler::target::word Thread_optimize_stub_offset = 448;
+static constexpr dart::compiler::target::word Thread_deoptimize_entry_offset =
+    624;
 static constexpr dart::compiler::target::word Thread_deoptimize_stub_offset =
-    448;
+    456;
 static constexpr dart::compiler::target::word Thread_double_abs_address_offset =
-    688;
-static constexpr dart::compiler::target::word
-    Thread_double_negate_address_offset = 680;
-static constexpr dart::compiler::target::word Thread_end_offset = 112;
-static constexpr dart::compiler::target::word
-    Thread_enter_safepoint_stub_offset = 488;
-static constexpr dart::compiler::target::word Thread_execution_state_offset =
-    1584;
-static constexpr dart::compiler::target::word
-    Thread_exit_safepoint_stub_offset = 496;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_stub_offset = 504;
-static constexpr dart::compiler::target::word
-    Thread_call_native_through_safepoint_entry_point_offset = 624;
-static constexpr dart::compiler::target::word
-    Thread_fix_allocation_stub_code_offset = 248;
-static constexpr dart::compiler::target::word
-    Thread_fix_callers_target_code_offset = 240;
-static constexpr dart::compiler::target::word
-    Thread_float_absolute_address_offset = 712;
-static constexpr dart::compiler::target::word
-    Thread_float_negate_address_offset = 704;
-static constexpr dart::compiler::target::word Thread_float_not_address_offset =
     696;
 static constexpr dart::compiler::target::word
-    Thread_float_zerow_address_offset = 720;
-static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
-    1560;
+    Thread_double_negate_address_offset = 688;
+static constexpr dart::compiler::target::word Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    Thread_invoke_dart_code_stub_offset = 256;
+    Thread_enter_safepoint_stub_offset = 496;
+static constexpr dart::compiler::target::word Thread_execution_state_offset =
+    1600;
+static constexpr dart::compiler::target::word
+    Thread_exit_safepoint_stub_offset = 504;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_stub_offset = 512;
+static constexpr dart::compiler::target::word
+    Thread_call_native_through_safepoint_entry_point_offset = 632;
+static constexpr dart::compiler::target::word
+    Thread_fix_allocation_stub_code_offset = 256;
+static constexpr dart::compiler::target::word
+    Thread_fix_callers_target_code_offset = 248;
+static constexpr dart::compiler::target::word
+    Thread_float_absolute_address_offset = 720;
+static constexpr dart::compiler::target::word
+    Thread_float_negate_address_offset = 712;
+static constexpr dart::compiler::target::word Thread_float_not_address_offset =
+    704;
+static constexpr dart::compiler::target::word
+    Thread_float_zerow_address_offset = 728;
+static constexpr dart::compiler::target::word Thread_global_object_pool_offset =
+    1576;
+static constexpr dart::compiler::target::word
+    Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word Thread_exit_through_ffi_offset =
-    1616;
+    1632;
 static constexpr dart::compiler::target::word Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word Thread_isolate_group_offset =
-    1648;
+    1664;
 static constexpr dart::compiler::target::word Thread_field_table_values_offset =
     136;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_return_stub_offset = 456;
+    Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    Thread_lazy_deopt_from_throw_stub_offset = 464;
+    Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    Thread_lazy_specialize_type_test_stub_offset = 480;
+    Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    Thread_megamorphic_call_checked_entry_offset = 592;
+    Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_entry_offset = 600;
+    Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    Thread_switchable_call_miss_stub_offset = 408;
+    Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
-    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 272;
+    Thread_late_initialization_error_shared_without_fpu_regs_stub_offset = 280;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
-static constexpr dart::compiler::target::word Thread_object_null_offset = 200;
+    Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
+static constexpr dart::compiler::target::word Thread_object_null_offset = 208;
 static constexpr dart::compiler::target::word
-    Thread_predefined_symbols_address_offset = 664;
-static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1568;
+    Thread_predefined_symbols_address_offset = 672;
+static constexpr dart::compiler::target::word Thread_resume_pc_offset = 1584;
 static constexpr dart::compiler::target::word
-    Thread_saved_shadow_call_stack_offset = 1576;
+    Thread_saved_shadow_call_stack_offset = 1592;
 static constexpr dart::compiler::target::word Thread_safepoint_state_offset =
-    1592;
+    1608;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_stub_offset = 472;
+    Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    Thread_slow_type_test_entry_point_offset = 632;
+    Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word Thread_stack_limit_offset = 64;
 static constexpr dart::compiler::target::word Thread_saved_stack_limit_offset =
     120;
 static constexpr dart::compiler::target::word
     Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word Thread_store_buffer_block_offset =
     160;
 static constexpr dart::compiler::target::word
@@ -6374,18 +6396,20 @@
 static constexpr dart::compiler::target::word Thread_top_resource_offset = 40;
 static constexpr dart::compiler::target::word
     Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word Thread_write_barrier_code_offset =
-    224;
+    232;
 static constexpr dart::compiler::target::word
-    Thread_write_barrier_entry_point_offset = 512;
+    Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word Thread_write_barrier_mask_offset =
     72;
 static constexpr dart::compiler::target::word Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word Thread_callback_code_offset =
-    1600;
+    1616;
 static constexpr dart::compiler::target::word
-    Thread_callback_stack_return_offset = 1608;
+    Thread_callback_stack_return_offset = 1624;
 static constexpr dart::compiler::target::word TimelineStream_enabled_offset =
     16;
 static constexpr dart::compiler::target::word TwoByteString_data_offset = 16;
@@ -6446,9 +6470,9 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472,
-        1480, 1488, 1496, 1504, -1,   -1,   -1,   -1,   1512, 1520, -1,
-        -1,   1528, 1536, 1544, -1,   -1,   -1,   -1,   -1,   -1};
+        1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472, 1480, 1488,
+        1496, 1504, 1512, 1520, -1,   -1,   -1,   -1,   1528, 1536, -1,
+        -1,   1544, 1552, 1560, -1,   -1,   -1,   -1,   -1,   -1};
 static constexpr dart::compiler::target::word AbstractType_InstanceSize = 24;
 static constexpr dart::compiler::target::word ApiError_InstanceSize = 16;
 static constexpr dart::compiler::target::word Array_header_size = 16;
@@ -6795,148 +6819,148 @@
 static constexpr dart::compiler::target::word
     AOT_SubtypeTestCache_cache_offset = 4;
 static constexpr dart::compiler::target::word
-    AOT_Thread_AllocateArray_entry_point_offset = 368;
+    AOT_Thread_AllocateArray_entry_point_offset = 376;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_exception_offset = 732;
+    AOT_Thread_active_exception_offset = 744;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_stacktrace_offset = 736;
+    AOT_Thread_active_stacktrace_offset = 748;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_code_offset = 120;
+    AOT_Thread_array_write_barrier_code_offset = 128;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_entry_point_offset = 264;
+    AOT_Thread_array_write_barrier_entry_point_offset = 272;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 272;
+    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 280;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 180;
+    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 188;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 276;
+    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 284;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 184;
+    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 192;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_entry_point_offset = 280;
+    AOT_Thread_allocate_object_entry_point_offset = 288;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_stub_offset = 188;
+    AOT_Thread_allocate_object_stub_offset = 196;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_entry_point_offset = 284;
+    AOT_Thread_allocate_object_parameterized_entry_point_offset = 292;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_stub_offset = 192;
+    AOT_Thread_allocate_object_parameterized_stub_offset = 200;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_entry_point_offset = 288;
+    AOT_Thread_allocate_object_slow_entry_point_offset = 296;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_stub_offset = 196;
+    AOT_Thread_allocate_object_slow_stub_offset = 204;
 static constexpr dart::compiler::target::word AOT_Thread_api_top_scope_offset =
-    772;
+    784;
 static constexpr dart::compiler::target::word
-    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 332;
+    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 340;
 static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
-    112;
-static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 108;
+    120;
+static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 116;
 static constexpr dart::compiler::target::word
-    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 324;
+    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 332;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_entry_point_offset = 268;
+    AOT_Thread_call_to_runtime_entry_point_offset = 276;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_stub_offset = 136;
+    AOT_Thread_call_to_runtime_stub_offset = 144;
 static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
-    780;
+    792;
 static constexpr dart::compiler::target::word
     AOT_Thread_dispatch_table_array_offset = 48;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_entry_offset =
-    308;
+    316;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_stub_offset =
-    224;
+    232;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_entry_offset = 312;
+    AOT_Thread_deoptimize_entry_offset = 320;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_stub_offset = 228;
+    AOT_Thread_deoptimize_stub_offset = 236;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_abs_address_offset = 348;
+    AOT_Thread_double_abs_address_offset = 356;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_negate_address_offset = 344;
+    AOT_Thread_double_negate_address_offset = 352;
 static constexpr dart::compiler::target::word AOT_Thread_end_offset = 56;
 static constexpr dart::compiler::target::word
-    AOT_Thread_enter_safepoint_stub_offset = 248;
+    AOT_Thread_enter_safepoint_stub_offset = 256;
 static constexpr dart::compiler::target::word
-    AOT_Thread_execution_state_offset = 752;
+    AOT_Thread_execution_state_offset = 764;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_safepoint_stub_offset = 252;
+    AOT_Thread_exit_safepoint_stub_offset = 260;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_stub_offset = 256;
+    AOT_Thread_call_native_through_safepoint_stub_offset = 264;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_entry_point_offset = 316;
+    AOT_Thread_call_native_through_safepoint_entry_point_offset = 324;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_allocation_stub_code_offset = 128;
+    AOT_Thread_fix_allocation_stub_code_offset = 136;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_callers_target_code_offset = 124;
+    AOT_Thread_fix_callers_target_code_offset = 132;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_absolute_address_offset = 360;
+    AOT_Thread_float_absolute_address_offset = 368;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_negate_address_offset = 356;
+    AOT_Thread_float_negate_address_offset = 364;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_not_address_offset = 352;
+    AOT_Thread_float_not_address_offset = 360;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_zerow_address_offset = 364;
+    AOT_Thread_float_zerow_address_offset = 372;
 static constexpr dart::compiler::target::word
-    AOT_Thread_global_object_pool_offset = 740;
+    AOT_Thread_global_object_pool_offset = 752;
 static constexpr dart::compiler::target::word
-    AOT_Thread_invoke_dart_code_stub_offset = 132;
+    AOT_Thread_invoke_dart_code_stub_offset = 140;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_through_ffi_offset = 768;
+    AOT_Thread_exit_through_ffi_offset = 780;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_offset = 44;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_group_offset =
-    784;
+    796;
 static constexpr dart::compiler::target::word
     AOT_Thread_field_table_values_offset = 68;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_return_stub_offset = 232;
+    AOT_Thread_lazy_deopt_from_return_stub_offset = 240;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_throw_stub_offset = 236;
+    AOT_Thread_lazy_deopt_from_throw_stub_offset = 244;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_specialize_type_test_stub_offset = 244;
+    AOT_Thread_lazy_specialize_type_test_stub_offset = 252;
 static constexpr dart::compiler::target::word
     AOT_Thread_marking_stack_block_offset = 84;
 static constexpr dart::compiler::target::word
-    AOT_Thread_megamorphic_call_checked_entry_offset = 300;
+    AOT_Thread_megamorphic_call_checked_entry_offset = 308;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_entry_offset = 304;
+    AOT_Thread_switchable_call_miss_entry_offset = 312;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_stub_offset = 208;
+    AOT_Thread_switchable_call_miss_stub_offset = 216;
 static constexpr dart::compiler::target::word
-    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 328;
+    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 336;
 static constexpr dart::compiler::target::word
-    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 144;
+    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 152;
 static constexpr dart::compiler::target::word
     AOT_Thread_late_initialization_error_shared_without_fpu_regs_stub_offset =
-        140;
+        148;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 152;
+    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 160;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 148;
+    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 156;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 160;
+    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 168;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 156;
+    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 164;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 168;
+    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 176;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 164;
+    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 172;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 176;
+    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 184;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 172;
+    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 180;
 static constexpr dart::compiler::target::word AOT_Thread_object_null_offset =
-    104;
+    112;
 static constexpr dart::compiler::target::word
-    AOT_Thread_predefined_symbols_address_offset = 336;
-static constexpr dart::compiler::target::word AOT_Thread_resume_pc_offset = 744;
+    AOT_Thread_predefined_symbols_address_offset = 344;
+static constexpr dart::compiler::target::word AOT_Thread_resume_pc_offset = 756;
 static constexpr dart::compiler::target::word
-    AOT_Thread_saved_shadow_call_stack_offset = 748;
+    AOT_Thread_saved_shadow_call_stack_offset = 760;
 static constexpr dart::compiler::target::word
-    AOT_Thread_safepoint_state_offset = 756;
+    AOT_Thread_safepoint_state_offset = 768;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_stub_offset = 240;
+    AOT_Thread_slow_type_test_stub_offset = 248;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_entry_point_offset = 320;
+    AOT_Thread_slow_type_test_entry_point_offset = 328;
 static constexpr dart::compiler::target::word AOT_Thread_stack_limit_offset =
     32;
 static constexpr dart::compiler::target::word
@@ -6944,13 +6968,13 @@
 static constexpr dart::compiler::target::word
     AOT_Thread_stack_overflow_flags_offset = 64;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 296;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 304;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 204;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 212;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 292;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 300;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 200;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 208;
 static constexpr dart::compiler::target::word
     AOT_Thread_store_buffer_block_offset = 80;
 static constexpr dart::compiler::target::word
@@ -6960,18 +6984,20 @@
     20;
 static constexpr dart::compiler::target::word
     AOT_Thread_unboxed_int64_runtime_arg_offset = 96;
+static constexpr dart::compiler::target::word
+    AOT_Thread_unboxed_double_runtime_arg_offset = 104;
 static constexpr dart::compiler::target::word AOT_Thread_vm_tag_offset = 92;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_code_offset = 116;
+    AOT_Thread_write_barrier_code_offset = 124;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_entry_point_offset = 260;
+    AOT_Thread_write_barrier_entry_point_offset = 268;
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_mask_offset = 36;
 static constexpr dart::compiler::target::word AOT_Thread_heap_base_offset = 40;
 static constexpr dart::compiler::target::word AOT_Thread_callback_code_offset =
-    760;
+    772;
 static constexpr dart::compiler::target::word
-    AOT_Thread_callback_stack_return_offset = 764;
+    AOT_Thread_callback_stack_return_offset = 776;
 static constexpr dart::compiler::target::word
     AOT_TimelineStream_enabled_offset = 8;
 static constexpr dart::compiler::target::word AOT_TwoByteString_data_offset =
@@ -7044,7 +7070,7 @@
     4, 12, 8, 16};
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_wrappers_thread_offset[] = {
-        700, 704, 708, 712, 716, -1, 720, -1, 724, 728, -1, -1, -1, -1, -1, -1};
+        712, 716, 720, 724, 728, -1, 732, -1, 736, 740, -1, -1, -1, -1, -1, -1};
 static constexpr dart::compiler::target::word AOT_AbstractType_InstanceSize =
     12;
 static constexpr dart::compiler::target::word AOT_ApiError_InstanceSize = 8;
@@ -7402,149 +7428,149 @@
 static constexpr dart::compiler::target::word
     AOT_SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    AOT_Thread_AllocateArray_entry_point_offset = 728;
+    AOT_Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_exception_offset = 1480;
+    AOT_Thread_active_exception_offset = 1496;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_stacktrace_offset = 1488;
+    AOT_Thread_active_stacktrace_offset = 1504;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_code_offset = 232;
+    AOT_Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_entry_point_offset = 520;
+    AOT_Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_entry_point_offset = 552;
+    AOT_Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_stub_offset = 368;
+    AOT_Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_entry_point_offset = 560;
+    AOT_Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_stub_offset = 376;
+    AOT_Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_entry_point_offset = 568;
+    AOT_Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_stub_offset = 384;
+    AOT_Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word AOT_Thread_api_top_scope_offset =
-    1560;
-static constexpr dart::compiler::target::word
-    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
-    216;
-static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 208;
-static constexpr dart::compiler::target::word
-    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 640;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_entry_point_offset = 528;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
     1576;
 static constexpr dart::compiler::target::word
+    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
+    224;
+static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 216;
+static constexpr dart::compiler::target::word
+    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 648;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_entry_point_offset = 536;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
+    1592;
+static constexpr dart::compiler::target::word
     AOT_Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_entry_offset =
-    608;
+    616;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_stub_offset =
-    440;
+    448;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_entry_offset = 616;
+    AOT_Thread_deoptimize_entry_offset = 624;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_stub_offset = 448;
+    AOT_Thread_deoptimize_stub_offset = 456;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_abs_address_offset = 688;
+    AOT_Thread_double_abs_address_offset = 696;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_negate_address_offset = 680;
+    AOT_Thread_double_negate_address_offset = 688;
 static constexpr dart::compiler::target::word AOT_Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    AOT_Thread_enter_safepoint_stub_offset = 488;
+    AOT_Thread_enter_safepoint_stub_offset = 496;
 static constexpr dart::compiler::target::word
-    AOT_Thread_execution_state_offset = 1520;
+    AOT_Thread_execution_state_offset = 1536;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_safepoint_stub_offset = 496;
+    AOT_Thread_exit_safepoint_stub_offset = 504;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_stub_offset = 504;
+    AOT_Thread_call_native_through_safepoint_stub_offset = 512;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_entry_point_offset = 624;
+    AOT_Thread_call_native_through_safepoint_entry_point_offset = 632;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_allocation_stub_code_offset = 248;
+    AOT_Thread_fix_allocation_stub_code_offset = 256;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_callers_target_code_offset = 240;
+    AOT_Thread_fix_callers_target_code_offset = 248;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_absolute_address_offset = 712;
+    AOT_Thread_float_absolute_address_offset = 720;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_negate_address_offset = 704;
+    AOT_Thread_float_negate_address_offset = 712;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_not_address_offset = 696;
+    AOT_Thread_float_not_address_offset = 704;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_zerow_address_offset = 720;
+    AOT_Thread_float_zerow_address_offset = 728;
 static constexpr dart::compiler::target::word
-    AOT_Thread_global_object_pool_offset = 1496;
+    AOT_Thread_global_object_pool_offset = 1512;
 static constexpr dart::compiler::target::word
-    AOT_Thread_invoke_dart_code_stub_offset = 256;
+    AOT_Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_through_ffi_offset = 1552;
+    AOT_Thread_exit_through_ffi_offset = 1568;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_group_offset =
-    1584;
+    1600;
 static constexpr dart::compiler::target::word
     AOT_Thread_field_table_values_offset = 136;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_return_stub_offset = 456;
+    AOT_Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_throw_stub_offset = 464;
+    AOT_Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_specialize_type_test_stub_offset = 480;
+    AOT_Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     AOT_Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    AOT_Thread_megamorphic_call_checked_entry_offset = 592;
+    AOT_Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_entry_offset = 600;
+    AOT_Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_stub_offset = 408;
+    AOT_Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
     AOT_Thread_late_initialization_error_shared_without_fpu_regs_stub_offset =
-        272;
+        280;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
+    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
 static constexpr dart::compiler::target::word AOT_Thread_object_null_offset =
-    200;
+    208;
 static constexpr dart::compiler::target::word
-    AOT_Thread_predefined_symbols_address_offset = 664;
+    AOT_Thread_predefined_symbols_address_offset = 672;
 static constexpr dart::compiler::target::word AOT_Thread_resume_pc_offset =
-    1504;
+    1520;
 static constexpr dart::compiler::target::word
-    AOT_Thread_saved_shadow_call_stack_offset = 1512;
+    AOT_Thread_saved_shadow_call_stack_offset = 1528;
 static constexpr dart::compiler::target::word
-    AOT_Thread_safepoint_state_offset = 1528;
+    AOT_Thread_safepoint_state_offset = 1544;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_stub_offset = 472;
+    AOT_Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_entry_point_offset = 632;
+    AOT_Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word AOT_Thread_stack_limit_offset =
     64;
 static constexpr dart::compiler::target::word
@@ -7552,13 +7578,13 @@
 static constexpr dart::compiler::target::word
     AOT_Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word
     AOT_Thread_store_buffer_block_offset = 160;
 static constexpr dart::compiler::target::word
@@ -7568,18 +7594,20 @@
     40;
 static constexpr dart::compiler::target::word
     AOT_Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    AOT_Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word AOT_Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_code_offset = 224;
+    AOT_Thread_write_barrier_code_offset = 232;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_entry_point_offset = 512;
+    AOT_Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_mask_offset = 72;
 static constexpr dart::compiler::target::word AOT_Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word AOT_Thread_callback_code_offset =
-    1536;
+    1552;
 static constexpr dart::compiler::target::word
-    AOT_Thread_callback_stack_return_offset = 1544;
+    AOT_Thread_callback_stack_return_offset = 1560;
 static constexpr dart::compiler::target::word
     AOT_TimelineStream_enabled_offset = 16;
 static constexpr dart::compiler::target::word AOT_TwoByteString_data_offset =
@@ -7653,8 +7681,8 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, -1,   -1,   1424, 1432,
-        1440, 1448, 1456, -1,   1464, 1472, -1,   -1};
+        1408, 1416, 1424, 1432, -1,   -1,   1440, 1448,
+        1456, 1464, 1472, -1,   1480, 1488, -1,   -1};
 static constexpr dart::compiler::target::word AOT_AbstractType_InstanceSize =
     24;
 static constexpr dart::compiler::target::word AOT_ApiError_InstanceSize = 16;
@@ -8015,149 +8043,149 @@
 static constexpr dart::compiler::target::word
     AOT_SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    AOT_Thread_AllocateArray_entry_point_offset = 728;
+    AOT_Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_exception_offset = 1544;
+    AOT_Thread_active_exception_offset = 1560;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_stacktrace_offset = 1552;
+    AOT_Thread_active_stacktrace_offset = 1568;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_code_offset = 232;
+    AOT_Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_entry_point_offset = 520;
+    AOT_Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_entry_point_offset = 552;
+    AOT_Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_stub_offset = 368;
+    AOT_Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_entry_point_offset = 560;
+    AOT_Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_stub_offset = 376;
+    AOT_Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_entry_point_offset = 568;
+    AOT_Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_stub_offset = 384;
+    AOT_Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word AOT_Thread_api_top_scope_offset =
-    1624;
-static constexpr dart::compiler::target::word
-    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
-    216;
-static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 208;
-static constexpr dart::compiler::target::word
-    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 640;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_entry_point_offset = 528;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
     1640;
 static constexpr dart::compiler::target::word
+    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
+    224;
+static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 216;
+static constexpr dart::compiler::target::word
+    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 648;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_entry_point_offset = 536;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
+    1656;
+static constexpr dart::compiler::target::word
     AOT_Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_entry_offset =
-    608;
+    616;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_stub_offset =
-    440;
+    448;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_entry_offset = 616;
+    AOT_Thread_deoptimize_entry_offset = 624;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_stub_offset = 448;
+    AOT_Thread_deoptimize_stub_offset = 456;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_abs_address_offset = 688;
+    AOT_Thread_double_abs_address_offset = 696;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_negate_address_offset = 680;
+    AOT_Thread_double_negate_address_offset = 688;
 static constexpr dart::compiler::target::word AOT_Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    AOT_Thread_enter_safepoint_stub_offset = 488;
+    AOT_Thread_enter_safepoint_stub_offset = 496;
 static constexpr dart::compiler::target::word
-    AOT_Thread_execution_state_offset = 1584;
+    AOT_Thread_execution_state_offset = 1600;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_safepoint_stub_offset = 496;
+    AOT_Thread_exit_safepoint_stub_offset = 504;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_stub_offset = 504;
+    AOT_Thread_call_native_through_safepoint_stub_offset = 512;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_entry_point_offset = 624;
+    AOT_Thread_call_native_through_safepoint_entry_point_offset = 632;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_allocation_stub_code_offset = 248;
+    AOT_Thread_fix_allocation_stub_code_offset = 256;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_callers_target_code_offset = 240;
+    AOT_Thread_fix_callers_target_code_offset = 248;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_absolute_address_offset = 712;
+    AOT_Thread_float_absolute_address_offset = 720;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_negate_address_offset = 704;
+    AOT_Thread_float_negate_address_offset = 712;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_not_address_offset = 696;
+    AOT_Thread_float_not_address_offset = 704;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_zerow_address_offset = 720;
+    AOT_Thread_float_zerow_address_offset = 728;
 static constexpr dart::compiler::target::word
-    AOT_Thread_global_object_pool_offset = 1560;
+    AOT_Thread_global_object_pool_offset = 1576;
 static constexpr dart::compiler::target::word
-    AOT_Thread_invoke_dart_code_stub_offset = 256;
+    AOT_Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_through_ffi_offset = 1616;
+    AOT_Thread_exit_through_ffi_offset = 1632;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_group_offset =
-    1648;
+    1664;
 static constexpr dart::compiler::target::word
     AOT_Thread_field_table_values_offset = 136;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_return_stub_offset = 456;
+    AOT_Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_throw_stub_offset = 464;
+    AOT_Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_specialize_type_test_stub_offset = 480;
+    AOT_Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     AOT_Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    AOT_Thread_megamorphic_call_checked_entry_offset = 592;
+    AOT_Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_entry_offset = 600;
+    AOT_Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_stub_offset = 408;
+    AOT_Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
     AOT_Thread_late_initialization_error_shared_without_fpu_regs_stub_offset =
-        272;
+        280;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
+    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
 static constexpr dart::compiler::target::word AOT_Thread_object_null_offset =
-    200;
+    208;
 static constexpr dart::compiler::target::word
-    AOT_Thread_predefined_symbols_address_offset = 664;
+    AOT_Thread_predefined_symbols_address_offset = 672;
 static constexpr dart::compiler::target::word AOT_Thread_resume_pc_offset =
-    1568;
+    1584;
 static constexpr dart::compiler::target::word
-    AOT_Thread_saved_shadow_call_stack_offset = 1576;
+    AOT_Thread_saved_shadow_call_stack_offset = 1592;
 static constexpr dart::compiler::target::word
-    AOT_Thread_safepoint_state_offset = 1592;
+    AOT_Thread_safepoint_state_offset = 1608;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_stub_offset = 472;
+    AOT_Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_entry_point_offset = 632;
+    AOT_Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word AOT_Thread_stack_limit_offset =
     64;
 static constexpr dart::compiler::target::word
@@ -8165,13 +8193,13 @@
 static constexpr dart::compiler::target::word
     AOT_Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word
     AOT_Thread_store_buffer_block_offset = 160;
 static constexpr dart::compiler::target::word
@@ -8181,18 +8209,20 @@
     40;
 static constexpr dart::compiler::target::word
     AOT_Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    AOT_Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word AOT_Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_code_offset = 224;
+    AOT_Thread_write_barrier_code_offset = 232;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_entry_point_offset = 512;
+    AOT_Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_mask_offset = 72;
 static constexpr dart::compiler::target::word AOT_Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word AOT_Thread_callback_code_offset =
-    1600;
+    1616;
 static constexpr dart::compiler::target::word
-    AOT_Thread_callback_stack_return_offset = 1608;
+    AOT_Thread_callback_stack_return_offset = 1624;
 static constexpr dart::compiler::target::word
     AOT_TimelineStream_enabled_offset = 16;
 static constexpr dart::compiler::target::word AOT_TwoByteString_data_offset =
@@ -8266,9 +8296,9 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472,
-        1480, 1488, 1496, 1504, -1,   -1,   -1,   -1,   1512, 1520, -1,
-        -1,   1528, 1536, 1544, -1,   -1,   -1,   -1,   -1,   -1};
+        1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472, 1480, 1488,
+        1496, 1504, 1512, 1520, -1,   -1,   -1,   -1,   1528, 1536, -1,
+        -1,   1544, 1552, 1560, -1,   -1,   -1,   -1,   -1,   -1};
 static constexpr dart::compiler::target::word AOT_AbstractType_InstanceSize =
     24;
 static constexpr dart::compiler::target::word AOT_ApiError_InstanceSize = 16;
@@ -8625,149 +8655,149 @@
 static constexpr dart::compiler::target::word
     AOT_SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    AOT_Thread_AllocateArray_entry_point_offset = 728;
+    AOT_Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_exception_offset = 1480;
+    AOT_Thread_active_exception_offset = 1496;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_stacktrace_offset = 1488;
+    AOT_Thread_active_stacktrace_offset = 1504;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_code_offset = 232;
+    AOT_Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_entry_point_offset = 520;
+    AOT_Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_entry_point_offset = 552;
+    AOT_Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_stub_offset = 368;
+    AOT_Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_entry_point_offset = 560;
+    AOT_Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_stub_offset = 376;
+    AOT_Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_entry_point_offset = 568;
+    AOT_Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_stub_offset = 384;
+    AOT_Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word AOT_Thread_api_top_scope_offset =
-    1560;
-static constexpr dart::compiler::target::word
-    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
-    216;
-static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 208;
-static constexpr dart::compiler::target::word
-    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 640;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_entry_point_offset = 528;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
     1576;
 static constexpr dart::compiler::target::word
+    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
+    224;
+static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 216;
+static constexpr dart::compiler::target::word
+    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 648;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_entry_point_offset = 536;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
+    1592;
+static constexpr dart::compiler::target::word
     AOT_Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_entry_offset =
-    608;
+    616;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_stub_offset =
-    440;
+    448;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_entry_offset = 616;
+    AOT_Thread_deoptimize_entry_offset = 624;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_stub_offset = 448;
+    AOT_Thread_deoptimize_stub_offset = 456;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_abs_address_offset = 688;
+    AOT_Thread_double_abs_address_offset = 696;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_negate_address_offset = 680;
+    AOT_Thread_double_negate_address_offset = 688;
 static constexpr dart::compiler::target::word AOT_Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    AOT_Thread_enter_safepoint_stub_offset = 488;
+    AOT_Thread_enter_safepoint_stub_offset = 496;
 static constexpr dart::compiler::target::word
-    AOT_Thread_execution_state_offset = 1520;
+    AOT_Thread_execution_state_offset = 1536;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_safepoint_stub_offset = 496;
+    AOT_Thread_exit_safepoint_stub_offset = 504;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_stub_offset = 504;
+    AOT_Thread_call_native_through_safepoint_stub_offset = 512;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_entry_point_offset = 624;
+    AOT_Thread_call_native_through_safepoint_entry_point_offset = 632;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_allocation_stub_code_offset = 248;
+    AOT_Thread_fix_allocation_stub_code_offset = 256;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_callers_target_code_offset = 240;
+    AOT_Thread_fix_callers_target_code_offset = 248;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_absolute_address_offset = 712;
+    AOT_Thread_float_absolute_address_offset = 720;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_negate_address_offset = 704;
+    AOT_Thread_float_negate_address_offset = 712;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_not_address_offset = 696;
+    AOT_Thread_float_not_address_offset = 704;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_zerow_address_offset = 720;
+    AOT_Thread_float_zerow_address_offset = 728;
 static constexpr dart::compiler::target::word
-    AOT_Thread_global_object_pool_offset = 1496;
+    AOT_Thread_global_object_pool_offset = 1512;
 static constexpr dart::compiler::target::word
-    AOT_Thread_invoke_dart_code_stub_offset = 256;
+    AOT_Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_through_ffi_offset = 1552;
+    AOT_Thread_exit_through_ffi_offset = 1568;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_group_offset =
-    1584;
+    1600;
 static constexpr dart::compiler::target::word
     AOT_Thread_field_table_values_offset = 136;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_return_stub_offset = 456;
+    AOT_Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_throw_stub_offset = 464;
+    AOT_Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_specialize_type_test_stub_offset = 480;
+    AOT_Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     AOT_Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    AOT_Thread_megamorphic_call_checked_entry_offset = 592;
+    AOT_Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_entry_offset = 600;
+    AOT_Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_stub_offset = 408;
+    AOT_Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
     AOT_Thread_late_initialization_error_shared_without_fpu_regs_stub_offset =
-        272;
+        280;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
+    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
 static constexpr dart::compiler::target::word AOT_Thread_object_null_offset =
-    200;
+    208;
 static constexpr dart::compiler::target::word
-    AOT_Thread_predefined_symbols_address_offset = 664;
+    AOT_Thread_predefined_symbols_address_offset = 672;
 static constexpr dart::compiler::target::word AOT_Thread_resume_pc_offset =
-    1504;
+    1520;
 static constexpr dart::compiler::target::word
-    AOT_Thread_saved_shadow_call_stack_offset = 1512;
+    AOT_Thread_saved_shadow_call_stack_offset = 1528;
 static constexpr dart::compiler::target::word
-    AOT_Thread_safepoint_state_offset = 1528;
+    AOT_Thread_safepoint_state_offset = 1544;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_stub_offset = 472;
+    AOT_Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_entry_point_offset = 632;
+    AOT_Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word AOT_Thread_stack_limit_offset =
     64;
 static constexpr dart::compiler::target::word
@@ -8775,13 +8805,13 @@
 static constexpr dart::compiler::target::word
     AOT_Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word
     AOT_Thread_store_buffer_block_offset = 160;
 static constexpr dart::compiler::target::word
@@ -8791,18 +8821,20 @@
     40;
 static constexpr dart::compiler::target::word
     AOT_Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    AOT_Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word AOT_Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_code_offset = 224;
+    AOT_Thread_write_barrier_code_offset = 232;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_entry_point_offset = 512;
+    AOT_Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_mask_offset = 72;
 static constexpr dart::compiler::target::word AOT_Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word AOT_Thread_callback_code_offset =
-    1536;
+    1552;
 static constexpr dart::compiler::target::word
-    AOT_Thread_callback_stack_return_offset = 1544;
+    AOT_Thread_callback_stack_return_offset = 1560;
 static constexpr dart::compiler::target::word
     AOT_TimelineStream_enabled_offset = 16;
 static constexpr dart::compiler::target::word AOT_TwoByteString_data_offset =
@@ -8876,8 +8908,8 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, -1,   -1,   1424, 1432,
-        1440, 1448, 1456, -1,   1464, 1472, -1,   -1};
+        1408, 1416, 1424, 1432, -1,   -1,   1440, 1448,
+        1456, 1464, 1472, -1,   1480, 1488, -1,   -1};
 static constexpr dart::compiler::target::word AOT_AbstractType_InstanceSize =
     24;
 static constexpr dart::compiler::target::word AOT_ApiError_InstanceSize = 16;
@@ -9234,149 +9266,149 @@
 static constexpr dart::compiler::target::word
     AOT_SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    AOT_Thread_AllocateArray_entry_point_offset = 728;
+    AOT_Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_exception_offset = 1544;
+    AOT_Thread_active_exception_offset = 1560;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_stacktrace_offset = 1552;
+    AOT_Thread_active_stacktrace_offset = 1568;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_code_offset = 232;
+    AOT_Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_entry_point_offset = 520;
+    AOT_Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_entry_point_offset = 552;
+    AOT_Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_stub_offset = 368;
+    AOT_Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_entry_point_offset = 560;
+    AOT_Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_stub_offset = 376;
+    AOT_Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_entry_point_offset = 568;
+    AOT_Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_stub_offset = 384;
+    AOT_Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word AOT_Thread_api_top_scope_offset =
-    1624;
-static constexpr dart::compiler::target::word
-    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
-    216;
-static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 208;
-static constexpr dart::compiler::target::word
-    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 640;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_entry_point_offset = 528;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
     1640;
 static constexpr dart::compiler::target::word
+    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
+    224;
+static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 216;
+static constexpr dart::compiler::target::word
+    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 648;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_entry_point_offset = 536;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
+    1656;
+static constexpr dart::compiler::target::word
     AOT_Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_entry_offset =
-    608;
+    616;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_stub_offset =
-    440;
+    448;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_entry_offset = 616;
+    AOT_Thread_deoptimize_entry_offset = 624;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_stub_offset = 448;
+    AOT_Thread_deoptimize_stub_offset = 456;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_abs_address_offset = 688;
+    AOT_Thread_double_abs_address_offset = 696;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_negate_address_offset = 680;
+    AOT_Thread_double_negate_address_offset = 688;
 static constexpr dart::compiler::target::word AOT_Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    AOT_Thread_enter_safepoint_stub_offset = 488;
+    AOT_Thread_enter_safepoint_stub_offset = 496;
 static constexpr dart::compiler::target::word
-    AOT_Thread_execution_state_offset = 1584;
+    AOT_Thread_execution_state_offset = 1600;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_safepoint_stub_offset = 496;
+    AOT_Thread_exit_safepoint_stub_offset = 504;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_stub_offset = 504;
+    AOT_Thread_call_native_through_safepoint_stub_offset = 512;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_entry_point_offset = 624;
+    AOT_Thread_call_native_through_safepoint_entry_point_offset = 632;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_allocation_stub_code_offset = 248;
+    AOT_Thread_fix_allocation_stub_code_offset = 256;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_callers_target_code_offset = 240;
+    AOT_Thread_fix_callers_target_code_offset = 248;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_absolute_address_offset = 712;
+    AOT_Thread_float_absolute_address_offset = 720;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_negate_address_offset = 704;
+    AOT_Thread_float_negate_address_offset = 712;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_not_address_offset = 696;
+    AOT_Thread_float_not_address_offset = 704;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_zerow_address_offset = 720;
+    AOT_Thread_float_zerow_address_offset = 728;
 static constexpr dart::compiler::target::word
-    AOT_Thread_global_object_pool_offset = 1560;
+    AOT_Thread_global_object_pool_offset = 1576;
 static constexpr dart::compiler::target::word
-    AOT_Thread_invoke_dart_code_stub_offset = 256;
+    AOT_Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_through_ffi_offset = 1616;
+    AOT_Thread_exit_through_ffi_offset = 1632;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_group_offset =
-    1648;
+    1664;
 static constexpr dart::compiler::target::word
     AOT_Thread_field_table_values_offset = 136;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_return_stub_offset = 456;
+    AOT_Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_throw_stub_offset = 464;
+    AOT_Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_specialize_type_test_stub_offset = 480;
+    AOT_Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     AOT_Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    AOT_Thread_megamorphic_call_checked_entry_offset = 592;
+    AOT_Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_entry_offset = 600;
+    AOT_Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_stub_offset = 408;
+    AOT_Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
     AOT_Thread_late_initialization_error_shared_without_fpu_regs_stub_offset =
-        272;
+        280;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
+    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
 static constexpr dart::compiler::target::word AOT_Thread_object_null_offset =
-    200;
+    208;
 static constexpr dart::compiler::target::word
-    AOT_Thread_predefined_symbols_address_offset = 664;
+    AOT_Thread_predefined_symbols_address_offset = 672;
 static constexpr dart::compiler::target::word AOT_Thread_resume_pc_offset =
-    1568;
+    1584;
 static constexpr dart::compiler::target::word
-    AOT_Thread_saved_shadow_call_stack_offset = 1576;
+    AOT_Thread_saved_shadow_call_stack_offset = 1592;
 static constexpr dart::compiler::target::word
-    AOT_Thread_safepoint_state_offset = 1592;
+    AOT_Thread_safepoint_state_offset = 1608;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_stub_offset = 472;
+    AOT_Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_entry_point_offset = 632;
+    AOT_Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word AOT_Thread_stack_limit_offset =
     64;
 static constexpr dart::compiler::target::word
@@ -9384,13 +9416,13 @@
 static constexpr dart::compiler::target::word
     AOT_Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word
     AOT_Thread_store_buffer_block_offset = 160;
 static constexpr dart::compiler::target::word
@@ -9400,18 +9432,20 @@
     40;
 static constexpr dart::compiler::target::word
     AOT_Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    AOT_Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word AOT_Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_code_offset = 224;
+    AOT_Thread_write_barrier_code_offset = 232;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_entry_point_offset = 512;
+    AOT_Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_mask_offset = 72;
 static constexpr dart::compiler::target::word AOT_Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word AOT_Thread_callback_code_offset =
-    1600;
+    1616;
 static constexpr dart::compiler::target::word
-    AOT_Thread_callback_stack_return_offset = 1608;
+    AOT_Thread_callback_stack_return_offset = 1624;
 static constexpr dart::compiler::target::word
     AOT_TimelineStream_enabled_offset = 16;
 static constexpr dart::compiler::target::word AOT_TwoByteString_data_offset =
@@ -9485,9 +9519,9 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472,
-        1480, 1488, 1496, 1504, -1,   -1,   -1,   -1,   1512, 1520, -1,
-        -1,   1528, 1536, 1544, -1,   -1,   -1,   -1,   -1,   -1};
+        1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472, 1480, 1488,
+        1496, 1504, 1512, 1520, -1,   -1,   -1,   -1,   1528, 1536, -1,
+        -1,   1544, 1552, 1560, -1,   -1,   -1,   -1,   -1,   -1};
 static constexpr dart::compiler::target::word AOT_AbstractType_InstanceSize =
     24;
 static constexpr dart::compiler::target::word AOT_ApiError_InstanceSize = 16;
@@ -9839,148 +9873,148 @@
 static constexpr dart::compiler::target::word
     AOT_SubtypeTestCache_cache_offset = 4;
 static constexpr dart::compiler::target::word
-    AOT_Thread_AllocateArray_entry_point_offset = 368;
+    AOT_Thread_AllocateArray_entry_point_offset = 376;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_exception_offset = 732;
+    AOT_Thread_active_exception_offset = 744;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_stacktrace_offset = 736;
+    AOT_Thread_active_stacktrace_offset = 748;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_code_offset = 120;
+    AOT_Thread_array_write_barrier_code_offset = 128;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_entry_point_offset = 264;
+    AOT_Thread_array_write_barrier_entry_point_offset = 272;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 272;
+    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 280;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 180;
+    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 188;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 276;
+    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 284;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 184;
+    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 192;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_entry_point_offset = 280;
+    AOT_Thread_allocate_object_entry_point_offset = 288;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_stub_offset = 188;
+    AOT_Thread_allocate_object_stub_offset = 196;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_entry_point_offset = 284;
+    AOT_Thread_allocate_object_parameterized_entry_point_offset = 292;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_stub_offset = 192;
+    AOT_Thread_allocate_object_parameterized_stub_offset = 200;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_entry_point_offset = 288;
+    AOT_Thread_allocate_object_slow_entry_point_offset = 296;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_stub_offset = 196;
+    AOT_Thread_allocate_object_slow_stub_offset = 204;
 static constexpr dart::compiler::target::word AOT_Thread_api_top_scope_offset =
-    772;
+    784;
 static constexpr dart::compiler::target::word
-    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 332;
+    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 340;
 static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
-    112;
-static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 108;
+    120;
+static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 116;
 static constexpr dart::compiler::target::word
-    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 324;
+    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 332;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_entry_point_offset = 268;
+    AOT_Thread_call_to_runtime_entry_point_offset = 276;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_stub_offset = 136;
+    AOT_Thread_call_to_runtime_stub_offset = 144;
 static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
-    780;
+    792;
 static constexpr dart::compiler::target::word
     AOT_Thread_dispatch_table_array_offset = 48;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_entry_offset =
-    308;
+    316;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_stub_offset =
-    224;
+    232;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_entry_offset = 312;
+    AOT_Thread_deoptimize_entry_offset = 320;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_stub_offset = 228;
+    AOT_Thread_deoptimize_stub_offset = 236;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_abs_address_offset = 348;
+    AOT_Thread_double_abs_address_offset = 356;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_negate_address_offset = 344;
+    AOT_Thread_double_negate_address_offset = 352;
 static constexpr dart::compiler::target::word AOT_Thread_end_offset = 56;
 static constexpr dart::compiler::target::word
-    AOT_Thread_enter_safepoint_stub_offset = 248;
+    AOT_Thread_enter_safepoint_stub_offset = 256;
 static constexpr dart::compiler::target::word
-    AOT_Thread_execution_state_offset = 752;
+    AOT_Thread_execution_state_offset = 764;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_safepoint_stub_offset = 252;
+    AOT_Thread_exit_safepoint_stub_offset = 260;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_stub_offset = 256;
+    AOT_Thread_call_native_through_safepoint_stub_offset = 264;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_entry_point_offset = 316;
+    AOT_Thread_call_native_through_safepoint_entry_point_offset = 324;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_allocation_stub_code_offset = 128;
+    AOT_Thread_fix_allocation_stub_code_offset = 136;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_callers_target_code_offset = 124;
+    AOT_Thread_fix_callers_target_code_offset = 132;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_absolute_address_offset = 360;
+    AOT_Thread_float_absolute_address_offset = 368;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_negate_address_offset = 356;
+    AOT_Thread_float_negate_address_offset = 364;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_not_address_offset = 352;
+    AOT_Thread_float_not_address_offset = 360;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_zerow_address_offset = 364;
+    AOT_Thread_float_zerow_address_offset = 372;
 static constexpr dart::compiler::target::word
-    AOT_Thread_global_object_pool_offset = 740;
+    AOT_Thread_global_object_pool_offset = 752;
 static constexpr dart::compiler::target::word
-    AOT_Thread_invoke_dart_code_stub_offset = 132;
+    AOT_Thread_invoke_dart_code_stub_offset = 140;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_through_ffi_offset = 768;
+    AOT_Thread_exit_through_ffi_offset = 780;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_offset = 44;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_group_offset =
-    784;
+    796;
 static constexpr dart::compiler::target::word
     AOT_Thread_field_table_values_offset = 68;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_return_stub_offset = 232;
+    AOT_Thread_lazy_deopt_from_return_stub_offset = 240;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_throw_stub_offset = 236;
+    AOT_Thread_lazy_deopt_from_throw_stub_offset = 244;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_specialize_type_test_stub_offset = 244;
+    AOT_Thread_lazy_specialize_type_test_stub_offset = 252;
 static constexpr dart::compiler::target::word
     AOT_Thread_marking_stack_block_offset = 84;
 static constexpr dart::compiler::target::word
-    AOT_Thread_megamorphic_call_checked_entry_offset = 300;
+    AOT_Thread_megamorphic_call_checked_entry_offset = 308;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_entry_offset = 304;
+    AOT_Thread_switchable_call_miss_entry_offset = 312;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_stub_offset = 208;
+    AOT_Thread_switchable_call_miss_stub_offset = 216;
 static constexpr dart::compiler::target::word
-    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 328;
+    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 336;
 static constexpr dart::compiler::target::word
-    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 144;
+    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 152;
 static constexpr dart::compiler::target::word
     AOT_Thread_late_initialization_error_shared_without_fpu_regs_stub_offset =
-        140;
+        148;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 152;
+    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 160;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 148;
+    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 156;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 160;
+    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 168;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 156;
+    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 164;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 168;
+    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 176;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 164;
+    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 172;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 176;
+    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 184;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 172;
+    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 180;
 static constexpr dart::compiler::target::word AOT_Thread_object_null_offset =
-    104;
+    112;
 static constexpr dart::compiler::target::word
-    AOT_Thread_predefined_symbols_address_offset = 336;
-static constexpr dart::compiler::target::word AOT_Thread_resume_pc_offset = 744;
+    AOT_Thread_predefined_symbols_address_offset = 344;
+static constexpr dart::compiler::target::word AOT_Thread_resume_pc_offset = 756;
 static constexpr dart::compiler::target::word
-    AOT_Thread_saved_shadow_call_stack_offset = 748;
+    AOT_Thread_saved_shadow_call_stack_offset = 760;
 static constexpr dart::compiler::target::word
-    AOT_Thread_safepoint_state_offset = 756;
+    AOT_Thread_safepoint_state_offset = 768;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_stub_offset = 240;
+    AOT_Thread_slow_type_test_stub_offset = 248;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_entry_point_offset = 320;
+    AOT_Thread_slow_type_test_entry_point_offset = 328;
 static constexpr dart::compiler::target::word AOT_Thread_stack_limit_offset =
     32;
 static constexpr dart::compiler::target::word
@@ -9988,13 +10022,13 @@
 static constexpr dart::compiler::target::word
     AOT_Thread_stack_overflow_flags_offset = 64;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 296;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 304;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 204;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 212;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 292;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 300;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 200;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 208;
 static constexpr dart::compiler::target::word
     AOT_Thread_store_buffer_block_offset = 80;
 static constexpr dart::compiler::target::word
@@ -10004,18 +10038,20 @@
     20;
 static constexpr dart::compiler::target::word
     AOT_Thread_unboxed_int64_runtime_arg_offset = 96;
+static constexpr dart::compiler::target::word
+    AOT_Thread_unboxed_double_runtime_arg_offset = 104;
 static constexpr dart::compiler::target::word AOT_Thread_vm_tag_offset = 92;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_code_offset = 116;
+    AOT_Thread_write_barrier_code_offset = 124;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_entry_point_offset = 260;
+    AOT_Thread_write_barrier_entry_point_offset = 268;
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_mask_offset = 36;
 static constexpr dart::compiler::target::word AOT_Thread_heap_base_offset = 40;
 static constexpr dart::compiler::target::word AOT_Thread_callback_code_offset =
-    760;
+    772;
 static constexpr dart::compiler::target::word
-    AOT_Thread_callback_stack_return_offset = 764;
+    AOT_Thread_callback_stack_return_offset = 776;
 static constexpr dart::compiler::target::word
     AOT_TimelineStream_enabled_offset = 8;
 static constexpr dart::compiler::target::word AOT_TwoByteString_data_offset =
@@ -10088,7 +10124,7 @@
     4, 12, 8, 16};
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_wrappers_thread_offset[] = {
-        700, 704, 708, 712, 716, -1, 720, -1, 724, 728, -1, -1, -1, -1, -1, -1};
+        712, 716, 720, 724, 728, -1, 732, -1, 736, 740, -1, -1, -1, -1, -1, -1};
 static constexpr dart::compiler::target::word AOT_AbstractType_InstanceSize =
     12;
 static constexpr dart::compiler::target::word AOT_ApiError_InstanceSize = 8;
@@ -10439,149 +10475,149 @@
 static constexpr dart::compiler::target::word
     AOT_SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    AOT_Thread_AllocateArray_entry_point_offset = 728;
+    AOT_Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_exception_offset = 1480;
+    AOT_Thread_active_exception_offset = 1496;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_stacktrace_offset = 1488;
+    AOT_Thread_active_stacktrace_offset = 1504;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_code_offset = 232;
+    AOT_Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_entry_point_offset = 520;
+    AOT_Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_entry_point_offset = 552;
+    AOT_Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_stub_offset = 368;
+    AOT_Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_entry_point_offset = 560;
+    AOT_Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_stub_offset = 376;
+    AOT_Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_entry_point_offset = 568;
+    AOT_Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_stub_offset = 384;
+    AOT_Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word AOT_Thread_api_top_scope_offset =
-    1560;
-static constexpr dart::compiler::target::word
-    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
-    216;
-static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 208;
-static constexpr dart::compiler::target::word
-    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 640;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_entry_point_offset = 528;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
     1576;
 static constexpr dart::compiler::target::word
+    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
+    224;
+static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 216;
+static constexpr dart::compiler::target::word
+    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 648;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_entry_point_offset = 536;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
+    1592;
+static constexpr dart::compiler::target::word
     AOT_Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_entry_offset =
-    608;
+    616;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_stub_offset =
-    440;
+    448;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_entry_offset = 616;
+    AOT_Thread_deoptimize_entry_offset = 624;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_stub_offset = 448;
+    AOT_Thread_deoptimize_stub_offset = 456;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_abs_address_offset = 688;
+    AOT_Thread_double_abs_address_offset = 696;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_negate_address_offset = 680;
+    AOT_Thread_double_negate_address_offset = 688;
 static constexpr dart::compiler::target::word AOT_Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    AOT_Thread_enter_safepoint_stub_offset = 488;
+    AOT_Thread_enter_safepoint_stub_offset = 496;
 static constexpr dart::compiler::target::word
-    AOT_Thread_execution_state_offset = 1520;
+    AOT_Thread_execution_state_offset = 1536;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_safepoint_stub_offset = 496;
+    AOT_Thread_exit_safepoint_stub_offset = 504;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_stub_offset = 504;
+    AOT_Thread_call_native_through_safepoint_stub_offset = 512;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_entry_point_offset = 624;
+    AOT_Thread_call_native_through_safepoint_entry_point_offset = 632;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_allocation_stub_code_offset = 248;
+    AOT_Thread_fix_allocation_stub_code_offset = 256;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_callers_target_code_offset = 240;
+    AOT_Thread_fix_callers_target_code_offset = 248;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_absolute_address_offset = 712;
+    AOT_Thread_float_absolute_address_offset = 720;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_negate_address_offset = 704;
+    AOT_Thread_float_negate_address_offset = 712;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_not_address_offset = 696;
+    AOT_Thread_float_not_address_offset = 704;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_zerow_address_offset = 720;
+    AOT_Thread_float_zerow_address_offset = 728;
 static constexpr dart::compiler::target::word
-    AOT_Thread_global_object_pool_offset = 1496;
+    AOT_Thread_global_object_pool_offset = 1512;
 static constexpr dart::compiler::target::word
-    AOT_Thread_invoke_dart_code_stub_offset = 256;
+    AOT_Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_through_ffi_offset = 1552;
+    AOT_Thread_exit_through_ffi_offset = 1568;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_group_offset =
-    1584;
+    1600;
 static constexpr dart::compiler::target::word
     AOT_Thread_field_table_values_offset = 136;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_return_stub_offset = 456;
+    AOT_Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_throw_stub_offset = 464;
+    AOT_Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_specialize_type_test_stub_offset = 480;
+    AOT_Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     AOT_Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    AOT_Thread_megamorphic_call_checked_entry_offset = 592;
+    AOT_Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_entry_offset = 600;
+    AOT_Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_stub_offset = 408;
+    AOT_Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
     AOT_Thread_late_initialization_error_shared_without_fpu_regs_stub_offset =
-        272;
+        280;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
+    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
 static constexpr dart::compiler::target::word AOT_Thread_object_null_offset =
-    200;
+    208;
 static constexpr dart::compiler::target::word
-    AOT_Thread_predefined_symbols_address_offset = 664;
+    AOT_Thread_predefined_symbols_address_offset = 672;
 static constexpr dart::compiler::target::word AOT_Thread_resume_pc_offset =
-    1504;
+    1520;
 static constexpr dart::compiler::target::word
-    AOT_Thread_saved_shadow_call_stack_offset = 1512;
+    AOT_Thread_saved_shadow_call_stack_offset = 1528;
 static constexpr dart::compiler::target::word
-    AOT_Thread_safepoint_state_offset = 1528;
+    AOT_Thread_safepoint_state_offset = 1544;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_stub_offset = 472;
+    AOT_Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_entry_point_offset = 632;
+    AOT_Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word AOT_Thread_stack_limit_offset =
     64;
 static constexpr dart::compiler::target::word
@@ -10589,13 +10625,13 @@
 static constexpr dart::compiler::target::word
     AOT_Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word
     AOT_Thread_store_buffer_block_offset = 160;
 static constexpr dart::compiler::target::word
@@ -10605,18 +10641,20 @@
     40;
 static constexpr dart::compiler::target::word
     AOT_Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    AOT_Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word AOT_Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_code_offset = 224;
+    AOT_Thread_write_barrier_code_offset = 232;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_entry_point_offset = 512;
+    AOT_Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_mask_offset = 72;
 static constexpr dart::compiler::target::word AOT_Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word AOT_Thread_callback_code_offset =
-    1536;
+    1552;
 static constexpr dart::compiler::target::word
-    AOT_Thread_callback_stack_return_offset = 1544;
+    AOT_Thread_callback_stack_return_offset = 1560;
 static constexpr dart::compiler::target::word
     AOT_TimelineStream_enabled_offset = 16;
 static constexpr dart::compiler::target::word AOT_TwoByteString_data_offset =
@@ -10690,8 +10728,8 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, -1,   -1,   1424, 1432,
-        1440, 1448, 1456, -1,   1464, 1472, -1,   -1};
+        1408, 1416, 1424, 1432, -1,   -1,   1440, 1448,
+        1456, 1464, 1472, -1,   1480, 1488, -1,   -1};
 static constexpr dart::compiler::target::word AOT_AbstractType_InstanceSize =
     24;
 static constexpr dart::compiler::target::word AOT_ApiError_InstanceSize = 16;
@@ -11045,149 +11083,149 @@
 static constexpr dart::compiler::target::word
     AOT_SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    AOT_Thread_AllocateArray_entry_point_offset = 728;
+    AOT_Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_exception_offset = 1544;
+    AOT_Thread_active_exception_offset = 1560;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_stacktrace_offset = 1552;
+    AOT_Thread_active_stacktrace_offset = 1568;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_code_offset = 232;
+    AOT_Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_entry_point_offset = 520;
+    AOT_Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_entry_point_offset = 552;
+    AOT_Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_stub_offset = 368;
+    AOT_Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_entry_point_offset = 560;
+    AOT_Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_stub_offset = 376;
+    AOT_Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_entry_point_offset = 568;
+    AOT_Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_stub_offset = 384;
+    AOT_Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word AOT_Thread_api_top_scope_offset =
-    1624;
-static constexpr dart::compiler::target::word
-    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
-    216;
-static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 208;
-static constexpr dart::compiler::target::word
-    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 640;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_entry_point_offset = 528;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
     1640;
 static constexpr dart::compiler::target::word
+    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
+    224;
+static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 216;
+static constexpr dart::compiler::target::word
+    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 648;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_entry_point_offset = 536;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
+    1656;
+static constexpr dart::compiler::target::word
     AOT_Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_entry_offset =
-    608;
+    616;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_stub_offset =
-    440;
+    448;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_entry_offset = 616;
+    AOT_Thread_deoptimize_entry_offset = 624;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_stub_offset = 448;
+    AOT_Thread_deoptimize_stub_offset = 456;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_abs_address_offset = 688;
+    AOT_Thread_double_abs_address_offset = 696;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_negate_address_offset = 680;
+    AOT_Thread_double_negate_address_offset = 688;
 static constexpr dart::compiler::target::word AOT_Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    AOT_Thread_enter_safepoint_stub_offset = 488;
+    AOT_Thread_enter_safepoint_stub_offset = 496;
 static constexpr dart::compiler::target::word
-    AOT_Thread_execution_state_offset = 1584;
+    AOT_Thread_execution_state_offset = 1600;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_safepoint_stub_offset = 496;
+    AOT_Thread_exit_safepoint_stub_offset = 504;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_stub_offset = 504;
+    AOT_Thread_call_native_through_safepoint_stub_offset = 512;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_entry_point_offset = 624;
+    AOT_Thread_call_native_through_safepoint_entry_point_offset = 632;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_allocation_stub_code_offset = 248;
+    AOT_Thread_fix_allocation_stub_code_offset = 256;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_callers_target_code_offset = 240;
+    AOT_Thread_fix_callers_target_code_offset = 248;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_absolute_address_offset = 712;
+    AOT_Thread_float_absolute_address_offset = 720;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_negate_address_offset = 704;
+    AOT_Thread_float_negate_address_offset = 712;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_not_address_offset = 696;
+    AOT_Thread_float_not_address_offset = 704;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_zerow_address_offset = 720;
+    AOT_Thread_float_zerow_address_offset = 728;
 static constexpr dart::compiler::target::word
-    AOT_Thread_global_object_pool_offset = 1560;
+    AOT_Thread_global_object_pool_offset = 1576;
 static constexpr dart::compiler::target::word
-    AOT_Thread_invoke_dart_code_stub_offset = 256;
+    AOT_Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_through_ffi_offset = 1616;
+    AOT_Thread_exit_through_ffi_offset = 1632;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_group_offset =
-    1648;
+    1664;
 static constexpr dart::compiler::target::word
     AOT_Thread_field_table_values_offset = 136;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_return_stub_offset = 456;
+    AOT_Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_throw_stub_offset = 464;
+    AOT_Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_specialize_type_test_stub_offset = 480;
+    AOT_Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     AOT_Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    AOT_Thread_megamorphic_call_checked_entry_offset = 592;
+    AOT_Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_entry_offset = 600;
+    AOT_Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_stub_offset = 408;
+    AOT_Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
     AOT_Thread_late_initialization_error_shared_without_fpu_regs_stub_offset =
-        272;
+        280;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
+    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
 static constexpr dart::compiler::target::word AOT_Thread_object_null_offset =
-    200;
+    208;
 static constexpr dart::compiler::target::word
-    AOT_Thread_predefined_symbols_address_offset = 664;
+    AOT_Thread_predefined_symbols_address_offset = 672;
 static constexpr dart::compiler::target::word AOT_Thread_resume_pc_offset =
-    1568;
+    1584;
 static constexpr dart::compiler::target::word
-    AOT_Thread_saved_shadow_call_stack_offset = 1576;
+    AOT_Thread_saved_shadow_call_stack_offset = 1592;
 static constexpr dart::compiler::target::word
-    AOT_Thread_safepoint_state_offset = 1592;
+    AOT_Thread_safepoint_state_offset = 1608;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_stub_offset = 472;
+    AOT_Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_entry_point_offset = 632;
+    AOT_Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word AOT_Thread_stack_limit_offset =
     64;
 static constexpr dart::compiler::target::word
@@ -11195,13 +11233,13 @@
 static constexpr dart::compiler::target::word
     AOT_Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word
     AOT_Thread_store_buffer_block_offset = 160;
 static constexpr dart::compiler::target::word
@@ -11211,18 +11249,20 @@
     40;
 static constexpr dart::compiler::target::word
     AOT_Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    AOT_Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word AOT_Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_code_offset = 224;
+    AOT_Thread_write_barrier_code_offset = 232;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_entry_point_offset = 512;
+    AOT_Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_mask_offset = 72;
 static constexpr dart::compiler::target::word AOT_Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word AOT_Thread_callback_code_offset =
-    1600;
+    1616;
 static constexpr dart::compiler::target::word
-    AOT_Thread_callback_stack_return_offset = 1608;
+    AOT_Thread_callback_stack_return_offset = 1624;
 static constexpr dart::compiler::target::word
     AOT_TimelineStream_enabled_offset = 16;
 static constexpr dart::compiler::target::word AOT_TwoByteString_data_offset =
@@ -11296,9 +11336,9 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472,
-        1480, 1488, 1496, 1504, -1,   -1,   -1,   -1,   1512, 1520, -1,
-        -1,   1528, 1536, 1544, -1,   -1,   -1,   -1,   -1,   -1};
+        1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472, 1480, 1488,
+        1496, 1504, 1512, 1520, -1,   -1,   -1,   -1,   1528, 1536, -1,
+        -1,   1544, 1552, 1560, -1,   -1,   -1,   -1,   -1,   -1};
 static constexpr dart::compiler::target::word AOT_AbstractType_InstanceSize =
     24;
 static constexpr dart::compiler::target::word AOT_ApiError_InstanceSize = 16;
@@ -11648,149 +11688,149 @@
 static constexpr dart::compiler::target::word
     AOT_SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    AOT_Thread_AllocateArray_entry_point_offset = 728;
+    AOT_Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_exception_offset = 1480;
+    AOT_Thread_active_exception_offset = 1496;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_stacktrace_offset = 1488;
+    AOT_Thread_active_stacktrace_offset = 1504;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_code_offset = 232;
+    AOT_Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_entry_point_offset = 520;
+    AOT_Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_entry_point_offset = 552;
+    AOT_Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_stub_offset = 368;
+    AOT_Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_entry_point_offset = 560;
+    AOT_Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_stub_offset = 376;
+    AOT_Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_entry_point_offset = 568;
+    AOT_Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_stub_offset = 384;
+    AOT_Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word AOT_Thread_api_top_scope_offset =
-    1560;
-static constexpr dart::compiler::target::word
-    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
-    216;
-static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 208;
-static constexpr dart::compiler::target::word
-    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 640;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_entry_point_offset = 528;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
     1576;
 static constexpr dart::compiler::target::word
+    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
+    224;
+static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 216;
+static constexpr dart::compiler::target::word
+    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 648;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_entry_point_offset = 536;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
+    1592;
+static constexpr dart::compiler::target::word
     AOT_Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_entry_offset =
-    608;
+    616;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_stub_offset =
-    440;
+    448;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_entry_offset = 616;
+    AOT_Thread_deoptimize_entry_offset = 624;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_stub_offset = 448;
+    AOT_Thread_deoptimize_stub_offset = 456;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_abs_address_offset = 688;
+    AOT_Thread_double_abs_address_offset = 696;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_negate_address_offset = 680;
+    AOT_Thread_double_negate_address_offset = 688;
 static constexpr dart::compiler::target::word AOT_Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    AOT_Thread_enter_safepoint_stub_offset = 488;
+    AOT_Thread_enter_safepoint_stub_offset = 496;
 static constexpr dart::compiler::target::word
-    AOT_Thread_execution_state_offset = 1520;
+    AOT_Thread_execution_state_offset = 1536;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_safepoint_stub_offset = 496;
+    AOT_Thread_exit_safepoint_stub_offset = 504;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_stub_offset = 504;
+    AOT_Thread_call_native_through_safepoint_stub_offset = 512;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_entry_point_offset = 624;
+    AOT_Thread_call_native_through_safepoint_entry_point_offset = 632;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_allocation_stub_code_offset = 248;
+    AOT_Thread_fix_allocation_stub_code_offset = 256;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_callers_target_code_offset = 240;
+    AOT_Thread_fix_callers_target_code_offset = 248;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_absolute_address_offset = 712;
+    AOT_Thread_float_absolute_address_offset = 720;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_negate_address_offset = 704;
+    AOT_Thread_float_negate_address_offset = 712;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_not_address_offset = 696;
+    AOT_Thread_float_not_address_offset = 704;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_zerow_address_offset = 720;
+    AOT_Thread_float_zerow_address_offset = 728;
 static constexpr dart::compiler::target::word
-    AOT_Thread_global_object_pool_offset = 1496;
+    AOT_Thread_global_object_pool_offset = 1512;
 static constexpr dart::compiler::target::word
-    AOT_Thread_invoke_dart_code_stub_offset = 256;
+    AOT_Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_through_ffi_offset = 1552;
+    AOT_Thread_exit_through_ffi_offset = 1568;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_group_offset =
-    1584;
+    1600;
 static constexpr dart::compiler::target::word
     AOT_Thread_field_table_values_offset = 136;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_return_stub_offset = 456;
+    AOT_Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_throw_stub_offset = 464;
+    AOT_Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_specialize_type_test_stub_offset = 480;
+    AOT_Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     AOT_Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    AOT_Thread_megamorphic_call_checked_entry_offset = 592;
+    AOT_Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_entry_offset = 600;
+    AOT_Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_stub_offset = 408;
+    AOT_Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
     AOT_Thread_late_initialization_error_shared_without_fpu_regs_stub_offset =
-        272;
+        280;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
+    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
 static constexpr dart::compiler::target::word AOT_Thread_object_null_offset =
-    200;
+    208;
 static constexpr dart::compiler::target::word
-    AOT_Thread_predefined_symbols_address_offset = 664;
+    AOT_Thread_predefined_symbols_address_offset = 672;
 static constexpr dart::compiler::target::word AOT_Thread_resume_pc_offset =
-    1504;
+    1520;
 static constexpr dart::compiler::target::word
-    AOT_Thread_saved_shadow_call_stack_offset = 1512;
+    AOT_Thread_saved_shadow_call_stack_offset = 1528;
 static constexpr dart::compiler::target::word
-    AOT_Thread_safepoint_state_offset = 1528;
+    AOT_Thread_safepoint_state_offset = 1544;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_stub_offset = 472;
+    AOT_Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_entry_point_offset = 632;
+    AOT_Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word AOT_Thread_stack_limit_offset =
     64;
 static constexpr dart::compiler::target::word
@@ -11798,13 +11838,13 @@
 static constexpr dart::compiler::target::word
     AOT_Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word
     AOT_Thread_store_buffer_block_offset = 160;
 static constexpr dart::compiler::target::word
@@ -11814,18 +11854,20 @@
     40;
 static constexpr dart::compiler::target::word
     AOT_Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    AOT_Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word AOT_Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_code_offset = 224;
+    AOT_Thread_write_barrier_code_offset = 232;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_entry_point_offset = 512;
+    AOT_Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_mask_offset = 72;
 static constexpr dart::compiler::target::word AOT_Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word AOT_Thread_callback_code_offset =
-    1536;
+    1552;
 static constexpr dart::compiler::target::word
-    AOT_Thread_callback_stack_return_offset = 1544;
+    AOT_Thread_callback_stack_return_offset = 1560;
 static constexpr dart::compiler::target::word
     AOT_TimelineStream_enabled_offset = 16;
 static constexpr dart::compiler::target::word AOT_TwoByteString_data_offset =
@@ -11899,8 +11941,8 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, -1,   -1,   1424, 1432,
-        1440, 1448, 1456, -1,   1464, 1472, -1,   -1};
+        1408, 1416, 1424, 1432, -1,   -1,   1440, 1448,
+        1456, 1464, 1472, -1,   1480, 1488, -1,   -1};
 static constexpr dart::compiler::target::word AOT_AbstractType_InstanceSize =
     24;
 static constexpr dart::compiler::target::word AOT_ApiError_InstanceSize = 16;
@@ -12250,149 +12292,149 @@
 static constexpr dart::compiler::target::word
     AOT_SubtypeTestCache_cache_offset = 8;
 static constexpr dart::compiler::target::word
-    AOT_Thread_AllocateArray_entry_point_offset = 728;
+    AOT_Thread_AllocateArray_entry_point_offset = 736;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_exception_offset = 1544;
+    AOT_Thread_active_exception_offset = 1560;
 static constexpr dart::compiler::target::word
-    AOT_Thread_active_stacktrace_offset = 1552;
+    AOT_Thread_active_stacktrace_offset = 1568;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_code_offset = 232;
+    AOT_Thread_array_write_barrier_code_offset = 240;
 static constexpr dart::compiler::target::word
-    AOT_Thread_array_write_barrier_entry_point_offset = 520;
+    AOT_Thread_array_write_barrier_entry_point_offset = 528;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 536;
+    AOT_Thread_allocate_mint_with_fpu_regs_entry_point_offset = 544;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 352;
+    AOT_Thread_allocate_mint_with_fpu_regs_stub_offset = 360;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 544;
+    AOT_Thread_allocate_mint_without_fpu_regs_entry_point_offset = 552;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 360;
+    AOT_Thread_allocate_mint_without_fpu_regs_stub_offset = 368;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_entry_point_offset = 552;
+    AOT_Thread_allocate_object_entry_point_offset = 560;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_stub_offset = 368;
+    AOT_Thread_allocate_object_stub_offset = 376;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_entry_point_offset = 560;
+    AOT_Thread_allocate_object_parameterized_entry_point_offset = 568;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_parameterized_stub_offset = 376;
+    AOT_Thread_allocate_object_parameterized_stub_offset = 384;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_entry_point_offset = 568;
+    AOT_Thread_allocate_object_slow_entry_point_offset = 576;
 static constexpr dart::compiler::target::word
-    AOT_Thread_allocate_object_slow_stub_offset = 384;
+    AOT_Thread_allocate_object_slow_stub_offset = 392;
 static constexpr dart::compiler::target::word AOT_Thread_api_top_scope_offset =
-    1624;
-static constexpr dart::compiler::target::word
-    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 656;
-static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
-    216;
-static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 208;
-static constexpr dart::compiler::target::word
-    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 640;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_entry_point_offset = 528;
-static constexpr dart::compiler::target::word
-    AOT_Thread_call_to_runtime_stub_offset = 264;
-static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
     1640;
 static constexpr dart::compiler::target::word
+    AOT_Thread_auto_scope_native_wrapper_entry_point_offset = 664;
+static constexpr dart::compiler::target::word AOT_Thread_bool_false_offset =
+    224;
+static constexpr dart::compiler::target::word AOT_Thread_bool_true_offset = 216;
+static constexpr dart::compiler::target::word
+    AOT_Thread_bootstrap_native_wrapper_entry_point_offset = 648;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_entry_point_offset = 536;
+static constexpr dart::compiler::target::word
+    AOT_Thread_call_to_runtime_stub_offset = 272;
+static constexpr dart::compiler::target::word AOT_Thread_dart_stream_offset =
+    1656;
+static constexpr dart::compiler::target::word
     AOT_Thread_dispatch_table_array_offset = 96;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_entry_offset =
-    608;
+    616;
 static constexpr dart::compiler::target::word AOT_Thread_optimize_stub_offset =
-    440;
+    448;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_entry_offset = 616;
+    AOT_Thread_deoptimize_entry_offset = 624;
 static constexpr dart::compiler::target::word
-    AOT_Thread_deoptimize_stub_offset = 448;
+    AOT_Thread_deoptimize_stub_offset = 456;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_abs_address_offset = 688;
+    AOT_Thread_double_abs_address_offset = 696;
 static constexpr dart::compiler::target::word
-    AOT_Thread_double_negate_address_offset = 680;
+    AOT_Thread_double_negate_address_offset = 688;
 static constexpr dart::compiler::target::word AOT_Thread_end_offset = 112;
 static constexpr dart::compiler::target::word
-    AOT_Thread_enter_safepoint_stub_offset = 488;
+    AOT_Thread_enter_safepoint_stub_offset = 496;
 static constexpr dart::compiler::target::word
-    AOT_Thread_execution_state_offset = 1584;
+    AOT_Thread_execution_state_offset = 1600;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_safepoint_stub_offset = 496;
+    AOT_Thread_exit_safepoint_stub_offset = 504;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_stub_offset = 504;
+    AOT_Thread_call_native_through_safepoint_stub_offset = 512;
 static constexpr dart::compiler::target::word
-    AOT_Thread_call_native_through_safepoint_entry_point_offset = 624;
+    AOT_Thread_call_native_through_safepoint_entry_point_offset = 632;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_allocation_stub_code_offset = 248;
+    AOT_Thread_fix_allocation_stub_code_offset = 256;
 static constexpr dart::compiler::target::word
-    AOT_Thread_fix_callers_target_code_offset = 240;
+    AOT_Thread_fix_callers_target_code_offset = 248;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_absolute_address_offset = 712;
+    AOT_Thread_float_absolute_address_offset = 720;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_negate_address_offset = 704;
+    AOT_Thread_float_negate_address_offset = 712;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_not_address_offset = 696;
+    AOT_Thread_float_not_address_offset = 704;
 static constexpr dart::compiler::target::word
-    AOT_Thread_float_zerow_address_offset = 720;
+    AOT_Thread_float_zerow_address_offset = 728;
 static constexpr dart::compiler::target::word
-    AOT_Thread_global_object_pool_offset = 1560;
+    AOT_Thread_global_object_pool_offset = 1576;
 static constexpr dart::compiler::target::word
-    AOT_Thread_invoke_dart_code_stub_offset = 256;
+    AOT_Thread_invoke_dart_code_stub_offset = 264;
 static constexpr dart::compiler::target::word
-    AOT_Thread_exit_through_ffi_offset = 1616;
+    AOT_Thread_exit_through_ffi_offset = 1632;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_offset = 88;
 static constexpr dart::compiler::target::word AOT_Thread_isolate_group_offset =
-    1648;
+    1664;
 static constexpr dart::compiler::target::word
     AOT_Thread_field_table_values_offset = 136;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_return_stub_offset = 456;
+    AOT_Thread_lazy_deopt_from_return_stub_offset = 464;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_deopt_from_throw_stub_offset = 464;
+    AOT_Thread_lazy_deopt_from_throw_stub_offset = 472;
 static constexpr dart::compiler::target::word
-    AOT_Thread_lazy_specialize_type_test_stub_offset = 480;
+    AOT_Thread_lazy_specialize_type_test_stub_offset = 488;
 static constexpr dart::compiler::target::word
     AOT_Thread_marking_stack_block_offset = 168;
 static constexpr dart::compiler::target::word
-    AOT_Thread_megamorphic_call_checked_entry_offset = 592;
+    AOT_Thread_megamorphic_call_checked_entry_offset = 600;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_entry_offset = 600;
+    AOT_Thread_switchable_call_miss_entry_offset = 608;
 static constexpr dart::compiler::target::word
-    AOT_Thread_switchable_call_miss_stub_offset = 408;
+    AOT_Thread_switchable_call_miss_stub_offset = 416;
 static constexpr dart::compiler::target::word
-    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 648;
+    AOT_Thread_no_scope_native_wrapper_entry_point_offset = 656;
 static constexpr dart::compiler::target::word
-    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 280;
+    AOT_Thread_late_initialization_error_shared_with_fpu_regs_stub_offset = 288;
 static constexpr dart::compiler::target::word
     AOT_Thread_late_initialization_error_shared_without_fpu_regs_stub_offset =
-        272;
+        280;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 296;
+    AOT_Thread_null_error_shared_with_fpu_regs_stub_offset = 304;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 288;
+    AOT_Thread_null_error_shared_without_fpu_regs_stub_offset = 296;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 312;
+    AOT_Thread_null_arg_error_shared_with_fpu_regs_stub_offset = 320;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 304;
+    AOT_Thread_null_arg_error_shared_without_fpu_regs_stub_offset = 312;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 328;
+    AOT_Thread_null_cast_error_shared_with_fpu_regs_stub_offset = 336;
 static constexpr dart::compiler::target::word
-    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 320;
+    AOT_Thread_null_cast_error_shared_without_fpu_regs_stub_offset = 328;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 344;
+    AOT_Thread_range_error_shared_with_fpu_regs_stub_offset = 352;
 static constexpr dart::compiler::target::word
-    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 336;
+    AOT_Thread_range_error_shared_without_fpu_regs_stub_offset = 344;
 static constexpr dart::compiler::target::word AOT_Thread_object_null_offset =
-    200;
+    208;
 static constexpr dart::compiler::target::word
-    AOT_Thread_predefined_symbols_address_offset = 664;
+    AOT_Thread_predefined_symbols_address_offset = 672;
 static constexpr dart::compiler::target::word AOT_Thread_resume_pc_offset =
-    1568;
+    1584;
 static constexpr dart::compiler::target::word
-    AOT_Thread_saved_shadow_call_stack_offset = 1576;
+    AOT_Thread_saved_shadow_call_stack_offset = 1592;
 static constexpr dart::compiler::target::word
-    AOT_Thread_safepoint_state_offset = 1592;
+    AOT_Thread_safepoint_state_offset = 1608;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_stub_offset = 472;
+    AOT_Thread_slow_type_test_stub_offset = 480;
 static constexpr dart::compiler::target::word
-    AOT_Thread_slow_type_test_entry_point_offset = 632;
+    AOT_Thread_slow_type_test_entry_point_offset = 640;
 static constexpr dart::compiler::target::word AOT_Thread_stack_limit_offset =
     64;
 static constexpr dart::compiler::target::word
@@ -12400,13 +12442,13 @@
 static constexpr dart::compiler::target::word
     AOT_Thread_stack_overflow_flags_offset = 128;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 584;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_entry_point_offset = 592;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 400;
+    AOT_Thread_stack_overflow_shared_with_fpu_regs_stub_offset = 408;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 576;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_entry_point_offset = 584;
 static constexpr dart::compiler::target::word
-    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 392;
+    AOT_Thread_stack_overflow_shared_without_fpu_regs_stub_offset = 400;
 static constexpr dart::compiler::target::word
     AOT_Thread_store_buffer_block_offset = 160;
 static constexpr dart::compiler::target::word
@@ -12416,18 +12458,20 @@
     40;
 static constexpr dart::compiler::target::word
     AOT_Thread_unboxed_int64_runtime_arg_offset = 192;
+static constexpr dart::compiler::target::word
+    AOT_Thread_unboxed_double_runtime_arg_offset = 200;
 static constexpr dart::compiler::target::word AOT_Thread_vm_tag_offset = 184;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_code_offset = 224;
+    AOT_Thread_write_barrier_code_offset = 232;
 static constexpr dart::compiler::target::word
-    AOT_Thread_write_barrier_entry_point_offset = 512;
+    AOT_Thread_write_barrier_entry_point_offset = 520;
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_mask_offset = 72;
 static constexpr dart::compiler::target::word AOT_Thread_heap_base_offset = 80;
 static constexpr dart::compiler::target::word AOT_Thread_callback_code_offset =
-    1600;
+    1616;
 static constexpr dart::compiler::target::word
-    AOT_Thread_callback_stack_return_offset = 1608;
+    AOT_Thread_callback_stack_return_offset = 1624;
 static constexpr dart::compiler::target::word
     AOT_TimelineStream_enabled_offset = 16;
 static constexpr dart::compiler::target::word AOT_TwoByteString_data_offset =
@@ -12501,9 +12545,9 @@
     8, 24, 16, 32};
 static constexpr dart::compiler::target::word
     AOT_Thread_write_barrier_wrappers_thread_offset[] = {
-        1392, 1400, 1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472,
-        1480, 1488, 1496, 1504, -1,   -1,   -1,   -1,   1512, 1520, -1,
-        -1,   1528, 1536, 1544, -1,   -1,   -1,   -1,   -1,   -1};
+        1408, 1416, 1424, 1432, 1440, 1448, 1456, 1464, 1472, 1480, 1488,
+        1496, 1504, 1512, 1520, -1,   -1,   -1,   -1,   1528, 1536, -1,
+        -1,   1544, 1552, 1560, -1,   -1,   -1,   -1,   -1,   -1};
 static constexpr dart::compiler::target::word AOT_AbstractType_InstanceSize =
     24;
 static constexpr dart::compiler::target::word AOT_ApiError_InstanceSize = 16;
diff --git a/runtime/vm/compiler/runtime_offsets_list.h b/runtime/vm/compiler/runtime_offsets_list.h
index 940f48d..2954ccb7 100644
--- a/runtime/vm/compiler/runtime_offsets_list.h
+++ b/runtime/vm/compiler/runtime_offsets_list.h
@@ -275,6 +275,7 @@
   FIELD(Thread, top_offset)                                                    \
   FIELD(Thread, top_resource_offset)                                           \
   FIELD(Thread, unboxed_int64_runtime_arg_offset)                              \
+  FIELD(Thread, unboxed_double_runtime_arg_offset)                             \
   FIELD(Thread, vm_tag_offset)                                                 \
   FIELD(Thread, write_barrier_code_offset)                                     \
   FIELD(Thread, write_barrier_entry_point_offset)                              \
diff --git a/runtime/vm/compiler/stub_code_compiler.cc b/runtime/vm/compiler/stub_code_compiler.cc
index 64edf34..eb2e0c9 100644
--- a/runtime/vm/compiler/stub_code_compiler.cc
+++ b/runtime/vm/compiler/stub_code_compiler.cc
@@ -1022,6 +1022,34 @@
 
 #undef EMIT_BOX_ALLOCATION
 
+void StubCodeCompiler::GenerateBoxDoubleStub(Assembler* assembler) {
+#if defined(TARGET_ARCH_ARM)
+  if (!TargetCPUFeatures::vfp_supported()) {
+    __ Breakpoint();
+    return;
+  }
+#endif  // defined(TARGET_ARCH_ARM)
+  Label call_runtime;
+  if (!FLAG_use_slow_path && FLAG_inline_alloc) {
+    __ TryAllocate(compiler::DoubleClass(), &call_runtime,
+                   compiler::Assembler::kFarJump, BoxDoubleStubABI::kResultReg,
+                   BoxDoubleStubABI::kTempReg);
+    __ StoreUnboxedDouble(
+        BoxDoubleStubABI::kValueReg, BoxDoubleStubABI::kResultReg,
+        compiler::target::Double::value_offset() - kHeapObjectTag);
+    __ Ret();
+  }
+  __ Bind(&call_runtime);
+  __ EnterStubFrame();
+  __ PushObject(NullObject()); /* Make room for result. */
+  __ StoreUnboxedDouble(BoxDoubleStubABI::kValueReg, THR,
+                        Thread::unboxed_double_runtime_arg_offset());
+  __ CallRuntime(kBoxDoubleRuntimeEntry, 0);
+  __ PopRegister(BoxDoubleStubABI::kResultReg);
+  __ LeaveStubFrame();
+  __ Ret();
+}
+
 }  // namespace compiler
 
 }  // namespace dart
diff --git a/runtime/vm/constants_arm.h b/runtime/vm/constants_arm.h
index 00f5670..022f7b7 100644
--- a/runtime/vm/constants_arm.h
+++ b/runtime/vm/constants_arm.h
@@ -487,6 +487,13 @@
   static const Register kLengthReg = R4;
 };
 
+// ABI for BoxDoubleStub.
+struct BoxDoubleStubABI {
+  static const FpuRegister kValueReg = Q0;
+  static const Register kTempReg = R1;
+  static const Register kResultReg = R0;
+};
+
 // ABI for DispatchTableNullErrorStub and consequently for all dispatch
 // table calls (though normal functions will not expect or use this
 // register). This ABI is added to distinguish memory corruption errors from
diff --git a/runtime/vm/constants_arm64.h b/runtime/vm/constants_arm64.h
index 4700efa..e9c6a5b 100644
--- a/runtime/vm/constants_arm64.h
+++ b/runtime/vm/constants_arm64.h
@@ -327,6 +327,13 @@
   static const Register kLengthReg = R4;
 };
 
+// ABI for BoxDoubleStub.
+struct BoxDoubleStubABI {
+  static const FpuRegister kValueReg = V0;
+  static const Register kTempReg = R1;
+  static const Register kResultReg = R0;
+};
+
 // ABI for DispatchTableNullErrorStub and consequently for all dispatch
 // table calls (though normal functions will not expect or use this
 // register). This ABI is added to distinguish memory corruption errors from
diff --git a/runtime/vm/constants_ia32.h b/runtime/vm/constants_ia32.h
index e727643..96941d8 100644
--- a/runtime/vm/constants_ia32.h
+++ b/runtime/vm/constants_ia32.h
@@ -226,6 +226,13 @@
   static const Register kLengthReg = kResultReg;
 };
 
+// ABI for BoxDoubleStub.
+struct BoxDoubleStubABI {
+  static const FpuRegister kValueReg = XMM0;
+  static const Register kTempReg = EBX;
+  static const Register kResultReg = EAX;
+};
+
 // ABI for DispatchTableNullErrorStub and consequently for all dispatch
 // table calls (though normal functions will not expect or use this
 // register). This ABI is added to distinguish memory corruption errors from
diff --git a/runtime/vm/constants_x64.h b/runtime/vm/constants_x64.h
index 6e7c80b..413eec4 100644
--- a/runtime/vm/constants_x64.h
+++ b/runtime/vm/constants_x64.h
@@ -299,6 +299,13 @@
   static const Register kLengthReg = kResultReg;
 };
 
+// ABI for BoxDoubleStub.
+struct BoxDoubleStubABI {
+  static const FpuRegister kValueReg = XMM0;
+  static const Register kTempReg = RBX;
+  static const Register kResultReg = RAX;
+};
+
 // ABI for DispatchTableNullErrorStub and consequently for all dispatch
 // table calls (though normal functions will not expect or use this
 // register). This ABI is added to distinguish memory corruption errors from
diff --git a/runtime/vm/runtime_entry.cc b/runtime/vm/runtime_entry.cc
index 1cd8ece..de2ecfc 100644
--- a/runtime/vm/runtime_entry.cc
+++ b/runtime/vm/runtime_entry.cc
@@ -344,6 +344,11 @@
   arguments.SetReturn(Object::Handle(zone, Double::New(0.0)));
 }
 
+DEFINE_RUNTIME_ENTRY_NO_LAZY_DEOPT(BoxDouble, 0) {
+  const double val = thread->unboxed_double_runtime_arg();
+  arguments.SetReturn(Object::Handle(zone, Double::New(val)));
+}
+
 DEFINE_RUNTIME_ENTRY_NO_LAZY_DEOPT(AllocateMint, 0) {
   if (FLAG_shared_slow_path_triggers_gc) {
     isolate->group()->heap()->CollectAllGarbage();
diff --git a/runtime/vm/runtime_entry_list.h b/runtime/vm/runtime_entry_list.h
index f22572c..5721160 100644
--- a/runtime/vm/runtime_entry_list.h
+++ b/runtime/vm/runtime_entry_list.h
@@ -18,6 +18,7 @@
   V(AllocateClosure)                                                           \
   V(AllocateContext)                                                           \
   V(AllocateObject)                                                            \
+  V(BoxDouble)                                                                 \
   V(BreakpointRuntimeHandler)                                                  \
   V(SingleStepHandler)                                                         \
   V(CloneContext)                                                              \
diff --git a/runtime/vm/stub_code_list.h b/runtime/vm/stub_code_list.h
index e63fdd4..2eb7331 100644
--- a/runtime/vm/stub_code_list.h
+++ b/runtime/vm/stub_code_list.h
@@ -56,6 +56,7 @@
   V(AllocateObjectParameterized)                                               \
   V(AllocateObjectSlow)                                                        \
   V(AllocateUnhandledException)                                                \
+  V(BoxDouble)                                                                 \
   V(CloneContext)                                                              \
   V(CallToRuntime)                                                             \
   V(LazyCompile)                                                               \
diff --git a/runtime/vm/thread.cc b/runtime/vm/thread.cc
index 2b8bf43..fc74cf2 100644
--- a/runtime/vm/thread.cc
+++ b/runtime/vm/thread.cc
@@ -73,6 +73,7 @@
       marking_stack_block_(NULL),
       vm_tag_(0),
       unboxed_int64_runtime_arg_(0),
+      unboxed_double_runtime_arg_(0.0),
       active_exception_(Object::null()),
       active_stacktrace_(Object::null()),
       global_object_pool_(ObjectPool::null()),
diff --git a/runtime/vm/thread.h b/runtime/vm/thread.h
index 7cf251e..8c2aea4 100644
--- a/runtime/vm/thread.h
+++ b/runtime/vm/thread.h
@@ -689,6 +689,15 @@
   static intptr_t unboxed_int64_runtime_arg_offset() {
     return OFFSET_OF(Thread, unboxed_int64_runtime_arg_);
   }
+  double unboxed_double_runtime_arg() const {
+    return unboxed_double_runtime_arg_;
+  }
+  void set_unboxed_double_runtime_arg(double value) {
+    unboxed_double_runtime_arg_ = value;
+  }
+  static intptr_t unboxed_double_runtime_arg_offset() {
+    return OFFSET_OF(Thread, unboxed_double_runtime_arg_);
+  }
 
   GrowableObjectArrayPtr pending_functions();
   void clear_pending_functions();
@@ -1050,11 +1059,12 @@
   MarkingStackBlock* marking_stack_block_;
   MarkingStackBlock* deferred_marking_stack_block_;
   uword volatile vm_tag_;
-  // Memory location dedicated for passing unboxed int64 values from
-  // generated code to runtime.
+  // Memory locations dedicated for passing unboxed int64 and double
+  // values from generated code to runtime.
   // TODO(dartbug.com/33549): Clean this up when unboxed values
   // could be passed as arguments.
   ALIGN8 int64_t unboxed_int64_runtime_arg_;
+  ALIGN8 double unboxed_double_runtime_arg_;
 
 // State that is cached in the TLS for fast access in generated code.
 #define DECLARE_MEMBERS(type_name, member_name, expr, default_init_value)      \