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Add the function attributes from an inline asm call. These don't have declarations that set the attribute groups, so we must do it on our own. 

llvm-svn: 175577
This commit is contained in:
Bill Wendling 2013-02-20 00:04:41 +00:00
parent 45a52fa097
commit 6da216f6f4
1 changed files with 8 additions and 0 deletions
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8
llvm/lib/IR/AsmWriter.cpp
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@ -553,6 +553,14 @@ void SlotTracker::processFunction() {
for (unsigned i = 0, e = I->getNumOperands(); i != e; ++i)
if (MDNode *N = dyn_cast_or_null<MDNode>(I->getOperand(i)))
CreateMetadataSlot(N);
// Add all the call attributes to the table. This is important for
// inline ASM, which may have attributes but no declaration.
if (CI->isInlineAsm()) {
AttributeSet Attrs = CI->getAttributes().getFnAttributes();
if (Attrs.hasAttributes(AttributeSet::FunctionIndex))
CreateAttributeSetSlot(Attrs);
}
}
// Process metadata attached with this instruction.