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Make sure a global matching asm 'i' constraint gets its

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flags set properly.  (hasMemory is clearly irrelevant
when matching 'i', I don't understand what this was
supposed to be doing.)
gcc.apple/asm-block-25.c (test passed before by
accident, but generated code was wrong)

llvm-svn: 76503
This commit is contained in:
Dale Johannesen 2009-07-20 23:39:13 +00:00
parent 04c5ef4742
commit ee3f2d6dc3
1 changed files with 2 additions and 5 deletions
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5
lib/Target/X86/X86ISelLowering.cpp
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@ -4557,7 +4557,7 @@ X86TargetLowering::LowerGlobalAddress(const GlobalValue *GV, DebugLoc dl,
SDValue Result; SDValue Result;
if (OpFlags == X86II::MO_NO_FLAG && isInt32(Offset)) { if (OpFlags == X86II::MO_NO_FLAG && isInt32(Offset)) {
// A direct static reference to a global. // A direct static reference to a global.
Result = DAG.getTargetGlobalAddress(GV, getPointerTy(), Offset); Result = DAG.getTargetGlobalAddress(GV, getPointerTy(), Offset, OpFlags);
Offset = 0; Offset = 0;
} else { } else {
Result = DAG.getTargetGlobalAddress(GV, getPointerTy(), 0, OpFlags); Result = DAG.getTargetGlobalAddress(GV, getPointerTy(), 0, OpFlags);
@ -8911,10 +8911,7 @@ void X86TargetLowering::LowerAsmOperandForConstraint(SDValue Op,
getTargetMachine()))) getTargetMachine())))
return; return;
if (hasMemory)
Op = LowerGlobalAddress(GV, Op.getDebugLoc(), Offset, DAG); Op = LowerGlobalAddress(GV, Op.getDebugLoc(), Offset, DAG);
else
Op = DAG.getTargetGlobalAddress(GV, GA->getValueType(0), Offset);
Result = Op; Result = Op;
break; break;
} }