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[OpenMP] Remove special handling for SPIR-V uinc atomic (#180747)

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Summary:
No longer necessary after
https://github.com/llvm/llvm-project/pull/179114
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Joseph Huber 2026-02-10 10:21:16 -06:00 committed by GitHub
parent f81889da29
commit a969d572c2
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1 changed files with 0 additions and 13 deletions
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13
openmp/device/include/Synchronization.h
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@ -42,20 +42,7 @@ enum MemScopeTy {
template <typename Ty, typename V = utils::remove_addrspace_t<Ty>>
V inc(Ty *Address, V Val, atomic::OrderingTy Ordering,
MemScopeTy MemScope = MemScopeTy::device) {
#if defined(__SPIRV__)
uint32_t Old;
while (true) {
Old = load(Address, Ordering, MemScope);
if (Old >= Val) {
if (cas(Address, Old, 0u, Ordering, Ordering, MemScope))
break;
} else if (cas(Address, Old, Old + 1, Ordering, Ordering, MemScope))
break;
}
return Old;
#else
return __scoped_atomic_fetch_uinc(Address, Val, Ordering, MemScope);
#endif
}
template <typename Ty, typename V = utils::remove_addrspace_t<Ty>>