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Issue 655002: Merge revisions 3777-3813 from bleding_edge to partial snapshots ... (Closed) Base URL: http://v8.googlecode.com/svn/branches/experimental/partial_snapshots/
Patch Set: Created 10 years, 10 months ago
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1 // Copyright 2006-2008 the V8 project authors. All rights reserved. 1 // Copyright 2006-2008 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
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23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 27
28 28
29 #ifndef V8_CODEGEN_INL_H_ 29 #ifndef V8_CODEGEN_INL_H_
30 #define V8_CODEGEN_INL_H_ 30 #define V8_CODEGEN_INL_H_
31 31
32 #include "codegen.h" 32 #include "codegen.h"
33 #include "compiler.h"
33 #include "register-allocator-inl.h" 34 #include "register-allocator-inl.h"
34 35
35 #if V8_TARGET_ARCH_IA32 36 #if V8_TARGET_ARCH_IA32
36 #include "ia32/codegen-ia32-inl.h" 37 #include "ia32/codegen-ia32-inl.h"
37 #elif V8_TARGET_ARCH_X64 38 #elif V8_TARGET_ARCH_X64
38 #include "x64/codegen-x64-inl.h" 39 #include "x64/codegen-x64-inl.h"
39 #elif V8_TARGET_ARCH_ARM 40 #elif V8_TARGET_ARCH_ARM
40 #include "arm/codegen-arm-inl.h" 41 #include "arm/codegen-arm-inl.h"
42 #elif V8_TARGET_ARCH_MIPS
43 #include "mips/codegen-mips-inl.h"
41 #else 44 #else
42 #error Unsupported target architecture. 45 #error Unsupported target architecture.
43 #endif 46 #endif
44 47
45 48
46 namespace v8 { 49 namespace v8 {
47 namespace internal { 50 namespace internal {
48 51
49 #define __ ACCESS_MASM(masm_) 52 Handle<Script> CodeGenerator::script() { return info_->script(); }
50 53 bool CodeGenerator::is_eval() { return info_->is_eval(); }
51 // -----------------------------------------------------------------------------
52 // Support for "structured" code comments.
53 //
54 // By selecting matching brackets in disassembler output,
55 // code segments can be identified more easily.
56
57 #ifdef DEBUG
58
59 class Comment BASE_EMBEDDED {
60 public:
61 Comment(MacroAssembler* masm, const char* msg) : masm_(masm), msg_(msg) {
62 __ RecordComment(msg);
63 }
64
65 ~Comment() {
66 if (msg_[0] == '[') __ RecordComment("]");
67 }
68
69 private:
70 MacroAssembler* masm_;
71 const char* msg_;
72 };
73
74 #else
75
76 class Comment BASE_EMBEDDED {
77 public:
78 Comment(MacroAssembler*, const char*) {}
79 };
80
81 #endif // DEBUG
82
83 #undef __
84
85 54
86 } } // namespace v8::internal 55 } } // namespace v8::internal
87 56
88 #endif // V8_CODEGEN_INL_H_ 57 #endif // V8_CODEGEN_INL_H_
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