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| author | Wojciech Matyjewicz <wmatyjewicz@fastmail.fm> | 2008-06-13 17:02:03 +0000 |
|---|---|---|
| committer | Wojciech Matyjewicz <wmatyjewicz@fastmail.fm> | 2008-06-13 17:02:03 +0000 |
| commit | 900872186d57468038726a01290f5cd49a45537c (patch) | |
| tree | 638412f827ce99101f662fc3cf1fc769e3b5cd21 | |
| parent | 818ae72d0461ae4b45888b9971d6392ce143df72 (diff) | |
Use recently added getTruncateOrZeroExtend method to make the code shorter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52251 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Transforms/Scalar/IndVarSimplify.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/Transforms/Scalar/IndVarSimplify.cpp b/lib/Transforms/Scalar/IndVarSimplify.cpp index f529281be1..3368f2acd7 100644 --- a/lib/Transforms/Scalar/IndVarSimplify.cpp +++ b/lib/Transforms/Scalar/IndVarSimplify.cpp @@ -522,11 +522,7 @@ bool IndVarSimplify::runOnLoop(Loop *L, LPPassManager &LPM) { DOUT << "INDVARS: New CanIV: " << *IndVar; if (!isa<SCEVCouldNotCompute>(IterationCount)) { - if (IterationCount->getType()->getPrimitiveSizeInBits() < - LargestType->getPrimitiveSizeInBits()) - IterationCount = SE->getZeroExtendExpr(IterationCount, LargestType); - else if (IterationCount->getType() != LargestType) - IterationCount = SE->getTruncateExpr(IterationCount, LargestType); + IterationCount = SE->getTruncateOrZeroExtend(IterationCount, LargestType); if (Instruction *DI = LinearFunctionTestReplace(L, IterationCount,Rewriter)) DeadInsts.insert(DI); } |