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Issue 6274009: ARM: Merging constants in simulator and assembler header files and other clea... (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: '' Created 9 years, 11 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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65 v8::TryCatch* ThreadLocalTop::TryCatchHandler() { 65 v8::TryCatch* ThreadLocalTop::TryCatchHandler() {
66 return TRY_CATCH_FROM_ADDRESS(try_catch_handler_address()); 66 return TRY_CATCH_FROM_ADDRESS(try_catch_handler_address());
67 } 67 }
68 68
69 69
70 void ThreadLocalTop::Initialize() { 70 void ThreadLocalTop::Initialize() {
71 c_entry_fp_ = 0; 71 c_entry_fp_ = 0;
72 handler_ = 0; 72 handler_ = 0;
73 #ifdef USE_SIMULATOR 73 #ifdef USE_SIMULATOR
74 #ifdef V8_TARGET_ARCH_ARM 74 #ifdef V8_TARGET_ARCH_ARM
75 simulator_ = assembler::arm::Simulator::current(); 75 simulator_ = Simulator::current();
76 #elif V8_TARGET_ARCH_MIPS 76 #elif V8_TARGET_ARCH_MIPS
77 simulator_ = assembler::mips::Simulator::current(); 77 simulator_ = assembler::mips::Simulator::current();
78 #endif 78 #endif
79 #endif 79 #endif
80 #ifdef ENABLE_LOGGING_AND_PROFILING 80 #ifdef ENABLE_LOGGING_AND_PROFILING
81 js_entry_sp_ = NULL; 81 js_entry_sp_ = NULL;
82 external_callback_ = NULL; 82 external_callback_ = NULL;
83 #endif 83 #endif
84 #ifdef ENABLE_VMSTATE_TRACKING 84 #ifdef ENABLE_VMSTATE_TRACKING
85 current_vm_state_ = EXTERNAL; 85 current_vm_state_ = EXTERNAL;
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1088 return to + sizeof(thread_local_); 1088 return to + sizeof(thread_local_);
1089 } 1089 }
1090 1090
1091 1091
1092 char* Top::RestoreThread(char* from) { 1092 char* Top::RestoreThread(char* from) {
1093 memcpy(reinterpret_cast<char*>(&thread_local_), from, sizeof(thread_local_)); 1093 memcpy(reinterpret_cast<char*>(&thread_local_), from, sizeof(thread_local_));
1094 // This might be just paranoia, but it seems to be needed in case a 1094 // This might be just paranoia, but it seems to be needed in case a
1095 // thread_local_ is restored on a separate OS thread. 1095 // thread_local_ is restored on a separate OS thread.
1096 #ifdef USE_SIMULATOR 1096 #ifdef USE_SIMULATOR
1097 #ifdef V8_TARGET_ARCH_ARM 1097 #ifdef V8_TARGET_ARCH_ARM
1098 thread_local_.simulator_ = assembler::arm::Simulator::current(); 1098 thread_local_.simulator_ = Simulator::current();
1099 #elif V8_TARGET_ARCH_MIPS 1099 #elif V8_TARGET_ARCH_MIPS
1100 thread_local_.simulator_ = assembler::mips::Simulator::current(); 1100 thread_local_.simulator_ = assembler::mips::Simulator::current();
1101 #endif 1101 #endif
1102 #endif 1102 #endif
1103 return from + sizeof(thread_local_); 1103 return from + sizeof(thread_local_);
1104 } 1104 }
1105 1105
1106 } } // namespace v8::internal 1106 } } // namespace v8::internal
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