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Issue 866843003: Contribution of PowerPC port (continuation of 422063005) - AIX Common1 (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Address second set of comments Created 5 years, 10 months ago
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1 // Copyright 2010 the V8 project authors. All rights reserved. 1 // Copyright 2010 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 // The routines exported by this module are subtle. If you use them, even if 5 // The routines exported by this module are subtle. If you use them, even if
6 // you get the code right, it will depend on careful reasoning about atomicity 6 // you get the code right, it will depend on careful reasoning about atomicity
7 // and memory ordering; it will be less readable, and harder to maintain. If 7 // and memory ordering; it will be less readable, and harder to maintain. If
8 // you plan to use these routines, you should have a good reason, such as solid 8 // you plan to use these routines, you should have a good reason, such as solid
9 // evidence that performance would otherwise suffer, or there being no 9 // evidence that performance would otherwise suffer, or there being no
10 // alternative. You should assume only properties explicitly guaranteed by the 10 // alternative. You should assume only properties explicitly guaranteed by the
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155 #elif defined(__GNUC__) && V8_HOST_ARCH_MIPS 155 #elif defined(__GNUC__) && V8_HOST_ARCH_MIPS
156 #include "src/base/atomicops_internals_mips_gcc.h" 156 #include "src/base/atomicops_internals_mips_gcc.h"
157 #elif defined(__GNUC__) && V8_HOST_ARCH_MIPS64 157 #elif defined(__GNUC__) && V8_HOST_ARCH_MIPS64
158 #include "src/base/atomicops_internals_mips64_gcc.h" 158 #include "src/base/atomicops_internals_mips64_gcc.h"
159 #else 159 #else
160 #error "Atomic operations are not supported on your platform" 160 #error "Atomic operations are not supported on your platform"
161 #endif 161 #endif
162 162
163 // On some platforms we need additional declarations to make 163 // On some platforms we need additional declarations to make
164 // AtomicWord compatible with our other Atomic* types. 164 // AtomicWord compatible with our other Atomic* types.
165 #if defined(__APPLE__) || defined(__OpenBSD__) 165 #if defined(__APPLE__) || defined(__OpenBSD__) || defined(V8_OS_AIX)
166 #include "src/base/atomicops_internals_atomicword_compat.h" 166 #include "src/base/atomicops_internals_atomicword_compat.h"
167 #endif 167 #endif
168 168
169 #endif // V8_BASE_ATOMICOPS_H_ 169 #endif // V8_BASE_ATOMICOPS_H_
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