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| author | Reid Spencer <rspencer@reidspencer.com> | 2006-10-20 07:07:24 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2006-10-20 07:07:24 +0000 |
| commit | e0fc4dfc2275a2c36583e5800854e64d5f5e3255 (patch) | |
| tree | 6a3d057b6742055ed3a3592e58421a7b41b42f1e /llvm/lib/Analysis/ScalarEvolutionExpander.cpp | |
| parent | 5d417e35bc36094f2e6519866fd25f4d0db6c551 (diff) | |
| download | bcm5719-llvm-e0fc4dfc2275a2c36583e5800854e64d5f5e3255.tar.gz bcm5719-llvm-e0fc4dfc2275a2c36583e5800854e64d5f5e3255.zip | |
For PR950:
This patch implements the first increment for the Signless Types feature.
All changes pertain to removing the ConstantSInt and ConstantUInt classes
in favor of just using ConstantInt.
llvm-svn: 31063
Diffstat (limited to 'llvm/lib/Analysis/ScalarEvolutionExpander.cpp')
| -rw-r--r-- | llvm/lib/Analysis/ScalarEvolutionExpander.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/ScalarEvolutionExpander.cpp b/llvm/lib/Analysis/ScalarEvolutionExpander.cpp index fd33e2fae2b..68b52dd4fa7 100644 --- a/llvm/lib/Analysis/ScalarEvolutionExpander.cpp +++ b/llvm/lib/Analysis/ScalarEvolutionExpander.cpp @@ -144,7 +144,7 @@ Value *SCEVExpander::visitAddRecExpr(SCEVAddRecExpr *S) { // IF the step is by one, just return the inserted IV. if (ConstantIntegral *CI = dyn_cast<ConstantIntegral>(F)) - if (CI->getRawValue() == 1) + if (CI->getZExtValue() == 1) return I; // If the insert point is directly inside of the loop, emit the multiply at |
