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Add FIXME comment. 

llvm-svn: 144743
This commit is contained in:
Chad Rosier 2011-11-16 00:32:20 +00:00
parent 81ac842151
commit af13d767a2
1 changed files with 2 additions and 0 deletions
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2
llvm/lib/Target/ARM/ARMFastISel.cpp
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@ -1303,6 +1303,8 @@ bool ARMFastISel::ARMEmitCmp(const Value *Src1Value, const Value *Src2Value,
int Imm = 0;
bool UseImm = false;
bool isNegativeImm = false;
// FIXME: At -O0 we don't have anything that canonicalizes operand order.
// Thus, Src1Value may be a ConstantInt, but we're missing it.
if (const ConstantInt *ConstInt = dyn_cast<ConstantInt>(Src2Value)) {
if (SrcVT == MVT::i32 || SrcVT == MVT::i16 || SrcVT == MVT::i8 ||
SrcVT == MVT::i1) {