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| author | Dan Gohman <gohman@apple.com> | 2009-05-02 17:43:35 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-05-02 17:43:35 +0000 |
| commit | f150572af72f108fd727d11c0b4641a618fc57d4 (patch) | |
| tree | 454bcbed4c5e227176161f562da0aeeb20533ea2 /llvm/lib/Transforms/Utils/BasicBlockUtils.cpp | |
| parent | c27345f0b4d9af879d249c9aca26e4f8d0aab0b5 (diff) | |
| download | llvm-f150572af72f108fd727d11c0b4641a618fc57d4.zip llvm-f150572af72f108fd727d11c0b4641a618fc57d4.tar.gz llvm-f150572af72f108fd727d11c0b4641a618fc57d4.tar.bz2 | |
When ScalarEvolution is told to forget the trip count for a loop, have
it also forget any SCEVs associated with loop-header PHIs in the loop,
as they may be dependent on trip count information.
llvm-svn: 70633
Diffstat (limited to 'llvm/lib/Transforms/Utils/BasicBlockUtils.cpp')
0 files changed, 0 insertions, 0 deletions