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Issue 7084032: Add asserts and state tracking to ensure that we do not call (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: '' Created 9 years, 6 months ago
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1 // Copyright 2011 the V8 project authors. All rights reserved. 1 // Copyright 2011 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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32 #include "codegen.h" 32 #include "codegen.h"
33 33
34 namespace v8 { 34 namespace v8 {
35 namespace internal { 35 namespace internal {
36 36
37 37
38 // ------------------------------------------------------------------------- 38 // -------------------------------------------------------------------------
39 // Platform-specific RuntimeCallHelper functions. 39 // Platform-specific RuntimeCallHelper functions.
40 40
41 void StubRuntimeCallHelper::BeforeCall(MacroAssembler* masm) const { 41 void StubRuntimeCallHelper::BeforeCall(MacroAssembler* masm) const {
42 masm->EnterInternalFrame(); 42 masm->EnterFrame(StackFrame::INTERNAL);
43 ASSERT(!masm->has_frame());
44 masm->set_has_frame(true);
43 } 45 }
44 46
45 47
46 void StubRuntimeCallHelper::AfterCall(MacroAssembler* masm) const { 48 void StubRuntimeCallHelper::AfterCall(MacroAssembler* masm) const {
47 masm->LeaveInternalFrame(); 49 masm->LeaveFrame(StackFrame::INTERNAL);
50 ASSERT(masm->has_frame());
51 masm->set_has_frame(false);
48 } 52 }
49 53
50 54
51 #define __ masm. 55 #define __ masm.
52 56
53 static void MemCopyWrapper(void* dest, const void* src, size_t size) { 57 static void MemCopyWrapper(void* dest, const void* src, size_t size) {
54 memcpy(dest, src, size); 58 memcpy(dest, src, size);
55 } 59 }
56 60
57 61
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256 260
257 CPU::FlushICache(buffer, actual_size); 261 CPU::FlushICache(buffer, actual_size);
258 return FUNCTION_CAST<OS::MemCopyFunction>(buffer); 262 return FUNCTION_CAST<OS::MemCopyFunction>(buffer);
259 } 263 }
260 264
261 #undef __ 265 #undef __
262 266
263 } } // namespace v8::internal 267 } } // namespace v8::internal
264 268
265 #endif // V8_TARGET_ARCH_IA32 269 #endif // V8_TARGET_ARCH_IA32
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