1// Copyright 2014 the V8 project authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "src/v8.h"
6
7#include "src/ic/access-compiler.h"
8
9
10namespace v8 {
11namespace internal {
12
13
14Handle<Code> PropertyAccessCompiler::GetCodeWithFlags(Code::Flags flags,
15                                                      const char* name) {
16  // Create code object in the heap.
17  CodeDesc desc;
18  masm()->GetCode(&desc);
19  Handle<Code> code = factory()->NewCode(desc, flags, masm()->CodeObject());
20  if (code->IsCodeStubOrIC()) code->set_stub_key(CodeStub::NoCacheKey());
21#ifdef ENABLE_DISASSEMBLER
22  if (FLAG_print_code_stubs) {
23    OFStream os(stdout);
24    code->Disassemble(name, os);
25  }
26#endif
27  return code;
28}
29
30
31Handle<Code> PropertyAccessCompiler::GetCodeWithFlags(Code::Flags flags,
32                                                      Handle<Name> name) {
33  return (FLAG_print_code_stubs && !name.is_null() && name->IsString())
34             ? GetCodeWithFlags(flags,
35                                Handle<String>::cast(name)->ToCString().get())
36             : GetCodeWithFlags(flags, NULL);
37}
38
39
40void PropertyAccessCompiler::TailCallBuiltin(MacroAssembler* masm,
41                                             Builtins::Name name) {
42  Handle<Code> code(masm->isolate()->builtins()->builtin(name));
43  GenerateTailCall(masm, code);
44}
45
46
47Register* PropertyAccessCompiler::GetCallingConvention(Code::Kind kind) {
48  if (kind == Code::LOAD_IC || kind == Code::KEYED_LOAD_IC) {
49    return load_calling_convention();
50  }
51  DCHECK(kind == Code::STORE_IC || kind == Code::KEYED_STORE_IC);
52  return store_calling_convention();
53}
54}
55}  // namespace v8::internal
56