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// 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" // Needed here to get TARGET_ARCH_ARM64.
#if defined(TARGET_ARCH_ARM64)
#include "vm/assembler.h"
#include "vm/constants_arm64.h"
#include "vm/cpu.h"
#include "vm/instructions.h"
#include "vm/object.h"
namespace dart {
CallPattern::CallPattern(uword pc, const Code& code)
: object_pool_(Array::Handle(code.ObjectPool())),
end_(pc),
args_desc_load_end_(0),
ic_data_load_end_(0),
target_address_pool_index_(-1),
args_desc_(Array::Handle()),
ic_data_(ICData::Handle()) {
UNIMPLEMENTED();
}
int CallPattern::LengthInBytes() {
UNIMPLEMENTED();
return 0;
}
// Decodes a load sequence ending at 'end' (the last instruction of the load
// sequence is the instruction before the one at end). Returns a pointer to
// the first instruction in the sequence. Returns the register being loaded
// and the loaded object in the output parameters 'reg' and 'obj'
// respectively.
uword InstructionPattern::DecodeLoadObject(uword end,
const Array& object_pool,
Register* reg,
Object* obj) {
UNIMPLEMENTED();
return 0;
}
// Decodes a load sequence ending at 'end' (the last instruction of the load
// sequence is the instruction before the one at end). Returns a pointer to
// the first instruction in the sequence. Returns the register being loaded
// and the loaded immediate value in the output parameters 'reg' and 'value'
// respectively.
uword InstructionPattern::DecodeLoadWordImmediate(uword end,
Register* reg,
intptr_t* value) {
UNIMPLEMENTED();
return 0;
}
// Decodes a load sequence ending at 'end' (the last instruction of the load
// sequence is the instruction before the one at end). Returns a pointer to
// the first instruction in the sequence. Returns the register being loaded
// and the index in the pool being read from in the output parameters 'reg'
// and 'index' respectively.
uword InstructionPattern::DecodeLoadWordFromPool(uword end,
Register* reg,
intptr_t* index) {
UNIMPLEMENTED();
return 0;
}
RawICData* CallPattern::IcData() {
UNIMPLEMENTED();
return NULL;
}
RawArray* CallPattern::ClosureArgumentsDescriptor() {
UNIMPLEMENTED();
return NULL;
}
uword CallPattern::TargetAddress() const {
UNIMPLEMENTED();
return 0;
}
void CallPattern::SetTargetAddress(uword target_address) const {
UNIMPLEMENTED();
}
void CallPattern::InsertAt(uword pc, uword target_address) {
UNIMPLEMENTED();
}
JumpPattern::JumpPattern(uword pc, const Code& code) : pc_(pc) { }
int JumpPattern::pattern_length_in_bytes() {
UNIMPLEMENTED();
return 0;
}
bool JumpPattern::IsValid() const {
UNIMPLEMENTED();
return false;
}
uword JumpPattern::TargetAddress() const {
UNIMPLEMENTED();
return 0;
}
void JumpPattern::SetTargetAddress(uword target_address) const {
UNIMPLEMENTED();
}
} // namespace dart
#endif // defined TARGET_ARCH_ARM64