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[IndVarSimplify][NFC] Removed mayThrow from if-condition in predicateLoopExits of IndVarSimplify

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Instruction has mayHaveSideEffects method that returns true if mayThrow return true because this is called internally in the first method.  As such, the call being removed is redundant.

Patch By: vdsered (Daniil Seredkin)
Differential Revision: https://reviews.llvm.org/D101685
This commit is contained in:
Philip Reames 2021-05-03 18:23:41 -07:00
parent d9c83d44b9
commit a2c2bf3570
1 changed files with 1 additions and 1 deletions
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lib/Transforms/Scalar/IndVarSimplify.cpp
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@ -1668,7 +1668,7 @@ bool IndVarSimplify::predicateLoopExits(Loop *L, SCEVExpander &Rewriter) {
for (BasicBlock *BB : L->blocks())
for (auto &I : *BB)
// TODO:isGuaranteedToTransfer
if (I.mayHaveSideEffects() || I.mayThrow())
if (I.mayHaveSideEffects())
return false;
bool Changed = false;