| // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| #include "vm/globals.h" |
| #if defined(TARGET_ARCH_ARM64) |
| |
| #include "vm/assembler.h" |
| #include "vm/cpu.h" |
| #include "vm/instructions.h" |
| #include "vm/stub_code.h" |
| #include "vm/unit_test.h" |
| |
| namespace dart { |
| |
| #define __ assembler-> |
| |
| ASSEMBLER_TEST_GENERATE(Call, assembler) { |
| // Code accessing pp is generated, but not executed. Uninitialized pp is OK. |
| __ set_constant_pool_allowed(true); |
| __ BranchLinkPatchable(*StubCode::InvokeDartCode_entry()); |
| __ ret(); |
| } |
| |
| |
| ASSEMBLER_TEST_RUN(Call, test) { |
| // The return address, which must be the address of an instruction contained |
| // in the code, points to the Ret instruction above, i.e. one instruction |
| // before the end of the code buffer. |
| CallPattern call(test->entry() + test->code().Size() - Instr::kInstrSize, |
| test->code()); |
| EXPECT_EQ(StubCode::InvokeDartCode_entry()->code(), |
| call.TargetCode()); |
| } |
| |
| |
| } // namespace dart |
| |
| #endif // defined TARGET_ARCH_ARM64 |
