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Minor fixes to a comment in CodeGenPrepare

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This commit is contained in:
Juneyoung Lee 2020-03-25 16:34:34 +09:00
parent 029e75ad61
commit 1f40e952e7
1 changed files with 1 additions and 1 deletions
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lib/CodeGen/CodeGenPrepare.cpp
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@ -7200,7 +7200,7 @@ bool CodeGenPrepare::optimizeInst(Instruction *I, bool &ModifiedDT) {
}
if (FreezeInst *FI = dyn_cast<FreezeInst>(I)) {
// br(freeze(icmp a, const)) -> br(icmp (freeze a), const)
// freeze(icmp a, const)) -> icmp (freeze a), const
// This helps generate efficient conditional jumps.
Instruction *CmpI = nullptr;
if (ICmpInst *II = dyn_cast<ICmpInst>(FI->getOperand(0)))