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| author | Dan Gohman <gohman@apple.com> | 2009-09-16 16:33:59 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-09-16 16:33:59 +0000 |
| commit | 46fb0dee03e00ed4616542b38de6bc7d1a6beab0 (patch) | |
| tree | 7b34396080f68796f4e5c577f3e58ed612cc2046 /test/Transforms/InstCombine/phi-merge-gep.ll | |
| parent | 3a9f68bb7ad52b9445d6760c460be0064fca1b59 (diff) | |
| download | llvm-46fb0dee03e00ed4616542b38de6bc7d1a6beab0.tar.gz llvm-46fb0dee03e00ed4616542b38de6bc7d1a6beab0.tar.bz2 llvm-46fb0dee03e00ed4616542b38de6bc7d1a6beab0.tar.xz | |
Fix the comment in this test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82051 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/InstCombine/phi-merge-gep.ll')
| -rw-r--r-- | test/Transforms/InstCombine/phi-merge-gep.ll | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/test/Transforms/InstCombine/phi-merge-gep.ll b/test/Transforms/InstCombine/phi-merge-gep.ll index 73c770e08c..2671749709 100644 --- a/test/Transforms/InstCombine/phi-merge-gep.ll +++ b/test/Transforms/InstCombine/phi-merge-gep.ll @@ -2,7 +2,8 @@ ; RUN: grep {= getelementptr} %t | count 20 ; RUN: grep {= phi} %t | count 13 -; Don't push the geps through these phis; they have multiple uses! +; Don't push the geps through these phis, because they would require +; two phis each, which burdens the loop with high register pressure. define void @foo(float* %Ar, float* %Ai, i64 %As, float* %Cr, float* %Ci, i64 %Cs, i64 %n) nounwind { entry: |