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| author | Nadav Rotem <nrotem@apple.com> | 2012-11-11 05:34:45 +0000 |
|---|---|---|
| committer | Nadav Rotem <nrotem@apple.com> | 2012-11-11 05:34:45 +0000 |
| commit | 955cf5326680bda17d6b8aa2dc9168927af8547f (patch) | |
| tree | a8bd57b6b319cb7516d7d94ece90aef1d94cbeed /test/Transforms/InstCombine/memcpy-2.ll | |
| parent | 9005b8d27d68caeb893d74aa75cd679972d86cef (diff) | |
| download | external_llvm-955cf5326680bda17d6b8aa2dc9168927af8547f.zip external_llvm-955cf5326680bda17d6b8aa2dc9168927af8547f.tar.gz external_llvm-955cf5326680bda17d6b8aa2dc9168927af8547f.tar.bz2 | |
Use the isTruncFree and isZExtFree API to figure out of these operations are free. Thanks Andy!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167685 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/InstCombine/memcpy-2.ll')
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