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Fix comment from r232794. NFC

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232796 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nick Lewycky 2015-03-20 02:52:23 +00:00
parent 2611a42321
commit 9478751e46
1 changed files with 1 additions and 1 deletions
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lib/Analysis/ScalarEvolution.cpp
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@ -1102,7 +1102,7 @@ const SCEV *ScalarEvolution::getTruncateExpr(const SCEV *Op,
return getTruncateOrZeroExtend(SZ->getOperand(), Ty);
// trunc(x1+x2+...+xN) --> trunc(x1)+trunc(x2)+...+trunc(xN) if we can
// eliminate all the truncates, or we replace extensions with truncates.
// eliminate all the truncates, or we replace other casts with truncates.
if (const SCEVAddExpr *SA = dyn_cast<SCEVAddExpr>(Op)) {
SmallVector<const SCEV *, 4> Operands;
bool hasTrunc = false;