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Atomic_GCC: Throw out old code
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@ -50,19 +50,6 @@ inline void AtomicOr(volatile u32& target, u32 value)
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__sync_or_and_fetch(&target, value);
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}
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// Support clang versions older than 3.4.
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#if __clang__ && !__has_feature(cxx_atomic)
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template <typename T>
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_Atomic(T)* ToC11Atomic(volatile T* loc)
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{
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return (_Atomic(T)*) loc;
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}
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#define __atomic_load_n(p, m) __c11_atomic_load(ToC11Atomic(p), m)
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#define __atomic_store_n(p, v, m) __c11_atomic_store(ToC11Atomic(p), v, m)
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#define __atomic_exchange_n(p, v, m) __c11_atomic_exchange(ToC11Atomic(p), v, m)
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#endif
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#ifndef __ATOMIC_RELAXED
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#error __ATOMIC_RELAXED not defined; your compiler version is too old.
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#endif
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@ -8,10 +8,6 @@
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#include <cstdlib>
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#include <cstring>
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#ifndef __has_feature
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#define __has_feature(x) 0
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#endif
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// Git version number
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extern const char *scm_desc_str;
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extern const char *scm_branch_str;
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