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SPARCv9 supports atomic operations up to 64 bits. 

Patch by Roman Divacky!

llvm-svn: 200452
This commit is contained in:
Jakob Stoklund Olesen 2014-01-30 04:48:04 +00:00
parent 4c4789be5e
commit 5b630b4e96
1 changed files with 1 additions and 0 deletions
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clang/lib/Basic/Targets.cpp
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@ -4543,6 +4543,7 @@ public:
LongDoubleWidth = 128;
LongDoubleAlign = 128;
LongDoubleFormat = &llvm::APFloat::IEEEquad;
MaxAtomicPromoteWidth = MaxAtomicInlineWidth = 64;
}
virtual void getTargetDefines(const LangOptions &Opts,