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Simplify and rename function overrideFunctionAttributes. NFC.

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This is in preparation to making changes needed to stop resetting
NoFramePointerElim in resetTargetOptions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238079 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Akira Hatanaka
2015-05-23 01:12:26 +00:00
parent 4ea4cb3197
commit c17da7166d
7 changed files with 29 additions and 31 deletions
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13
lib/IR/Function.cpp
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@@ -959,19 +959,6 @@ void Function::setPrologueData(Constant *PrologueData) {
setValueSubclassData(PDData);
}
void llvm::overrideFunctionAttribute(StringRef Kind, StringRef Value,
Function &F) {
auto &Ctx = F.getContext();
AttributeSet Attrs = F.getAttributes(), AttrsToRemove;
AttrsToRemove =
AttrsToRemove.addAttribute(Ctx, AttributeSet::FunctionIndex, Kind);
Attrs = Attrs.removeAttributes(Ctx, AttributeSet::FunctionIndex,
AttrsToRemove);
Attrs = Attrs.addAttribute(Ctx, AttributeSet::FunctionIndex, Kind, Value);
F.setAttributes(Attrs);
}
void Function::setEntryCount(uint64_t Count) {
MDBuilder MDB(getContext());
setMetadata(LLVMContext::MD_prof, MDB.createFunctionEntryCount(Count));