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[NFC] A loop can never contain Ret instruction

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llvm-svn: 340808
This commit is contained in:
Max Kazantsev
2018-08-28 09:26:28 +00:00
parent e2f48dce8f
commit b4a8cdeb02
1 changed files with 1 additions and 1 deletions
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lib/Transforms/Scalar/IndVarSimplify.cpp
+1 -1
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@@ -625,7 +625,7 @@ void IndVarSimplify::rewriteLoopExitValues(Loop *L, SCEVExpander &Rewriter) {
unsigned Opc = UseInstr->getOpcode();
NumUses++;
if (L->contains(UseInstr)) {
if (Opc == Instruction::Call || Opc == Instruction::Ret)
if (Opc == Instruction::Call)
NumHardInternalUses++;
} else {
if (Opc == Instruction::PHI) {