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| author | Arnaud A. de Grandmaison <arnaud.adegm@gmail.com> | 2013-02-13 00:19:19 +0000 |
|---|---|---|
| committer | Arnaud A. de Grandmaison <arnaud.adegm@gmail.com> | 2013-02-13 00:19:19 +0000 |
| commit | 2e4df4f7c26a4817899ce0ebf5d3b1bb43417199 (patch) | |
| tree | 5106383baac72ade94f98169f3f0f90919ee75f7 /llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp | |
| parent | c14895645d28cfe49d933eb400a3ac5bad6adbba (diff) | |
| download | bcm5719-llvm-2e4df4f7c26a4817899ce0ebf5d3b1bb43417199.tar.gz bcm5719-llvm-2e4df4f7c26a4817899ce0ebf5d3b1bb43417199.zip | |
Fix comment
visitSExt is an adapted copy of the related visitZExt method, so adapt the comment accordingly.
llvm-svn: 175019
Diffstat (limited to 'llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp index fbc259b92b7..a960ab2499c 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp +++ b/llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp @@ -1041,8 +1041,8 @@ static bool CanEvaluateSExtd(Value *V, Type *Ty) { } Instruction *InstCombiner::visitSExt(SExtInst &CI) { - // If this sign extend is only used by a truncate, let the truncate by - // eliminated before we try to optimize this zext. + // If this sign extend is only used by a truncate, let the truncate be + // eliminated before we try to optimize this sext. if (CI.hasOneUse() && isa<TruncInst>(CI.use_back())) return 0; |
