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Unified Diff: runtime/vm/atomic_macos.h

Issue 2995803002: [vm] Implement more efficient CAS in simarm/simarm64 modes (Closed)
Patch Set: Correct comments Created 3 years, 4 months ago
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Index: runtime/vm/atomic_macos.h
diff --git a/runtime/vm/atomic_macos.h b/runtime/vm/atomic_macos.h
index 1ac693ab37a5b68f8af66a55e025dbfbb7432d2c..b60dfed64a8033c30b411709932b4ad3213ede8f 100644
--- a/runtime/vm/atomic_macos.h
+++ b/runtime/vm/atomic_macos.h
@@ -43,7 +43,6 @@ inline void AtomicOperations::DecrementBy(intptr_t* p, intptr_t value) {
__sync_fetch_and_sub(p, value);
}
-#if !defined(USING_SIMULATOR_ATOMICS)
inline uword AtomicOperations::CompareAndSwapWord(uword* ptr,
uword old_value,
uword new_value) {
@@ -55,7 +54,6 @@ inline uint32_t AtomicOperations::CompareAndSwapUint32(uint32_t* ptr,
uint32_t new_value) {
return __sync_val_compare_and_swap(ptr, old_value, new_value);
}
-#endif // !defined(USING_SIMULATOR_ATOMICS)
} // namespace dart
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