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Issue 9666052: Landing for pliard@chromium.org: Remove static initializers in v8. (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: Created 8 years, 9 months ago
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1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 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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39 #include "arm/lithium-arm.h" 39 #include "arm/lithium-arm.h"
40 #elif V8_TARGET_ARCH_MIPS 40 #elif V8_TARGET_ARCH_MIPS
41 #include "mips/lithium-mips.h" 41 #include "mips/lithium-mips.h"
42 #else 42 #else
43 #error "Unknown architecture." 43 #error "Unknown architecture."
44 #endif 44 #endif
45 45
46 namespace v8 { 46 namespace v8 {
47 namespace internal { 47 namespace internal {
48 48
49
50 #define DEFINE_OPERAND_CACHE(name, type) \
51 name name::cache[name::kNumCachedOperands]; \
52 void name::SetUpCache() { \
53 for (int i = 0; i < kNumCachedOperands; i++) { \
54 cache[i].ConvertTo(type, i); \
55 } \
56 } \
57 static bool name##_initialize() { \
58 name::SetUpCache(); \
59 return true; \
60 } \
61 static bool name##_cache_initialized = name##_initialize();
62
63 DEFINE_OPERAND_CACHE(LConstantOperand, CONSTANT_OPERAND)
64 DEFINE_OPERAND_CACHE(LStackSlot, STACK_SLOT)
65 DEFINE_OPERAND_CACHE(LDoubleStackSlot, DOUBLE_STACK_SLOT)
66 DEFINE_OPERAND_CACHE(LRegister, REGISTER)
67 DEFINE_OPERAND_CACHE(LDoubleRegister, DOUBLE_REGISTER)
68
69 #undef DEFINE_OPERAND_CACHE
70
71
72 static inline LifetimePosition Min(LifetimePosition a, LifetimePosition b) { 49 static inline LifetimePosition Min(LifetimePosition a, LifetimePosition b) {
73 return a.Value() < b.Value() ? a : b; 50 return a.Value() < b.Value() ? a : b;
74 } 51 }
75 52
76 53
77 static inline LifetimePosition Max(LifetimePosition a, LifetimePosition b) { 54 static inline LifetimePosition Max(LifetimePosition a, LifetimePosition b) {
78 return a.Value() > b.Value() ? a : b; 55 return a.Value() > b.Value() ? a : b;
79 } 56 }
80 57
81 58
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2132 LiveRange* current = live_ranges()->at(i); 2109 LiveRange* current = live_ranges()->at(i);
2133 if (current != NULL) current->Verify(); 2110 if (current != NULL) current->Verify();
2134 } 2111 }
2135 } 2112 }
2136 2113
2137 2114
2138 #endif 2115 #endif
2139 2116
2140 2117
2141 } } // namespace v8::internal 2118 } } // namespace v8::internal
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