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| author | Sanjoy Das <sanjoy@playingwithpointers.com> | 2018-06-19 04:09:44 +0000 |
|---|---|---|
| committer | Sanjoy Das <sanjoy@playingwithpointers.com> | 2018-06-19 04:09:44 +0000 |
| commit | 6e9b355cc9cd50da901a164f930fe1802b673969 (patch) | |
| tree | 3500a6dadf5427c1a12b15442ff97591bd7820e9 /llvm/lib/Transforms/Utils/SimplifyIndVar.cpp | |
| parent | 46c0b368d696744abdefeab23bb1f44179b8d2e4 (diff) | |
| download | llvm-6e9b355cc9cd50da901a164f930fe1802b673969.zip llvm-6e9b355cc9cd50da901a164f930fe1802b673969.tar.gz llvm-6e9b355cc9cd50da901a164f930fe1802b673969.tar.bz2 | |
Revert "[SCEV] Add nuw/nsw to mul ops in StrengthenNoWrapFlags"
This reverts r334428. It incorrectly marks some multiplications as nuw. Tim
Shen is working on a proper fix.
Original commit message:
[SCEV] Add nuw/nsw to mul ops in StrengthenNoWrapFlags where safe.
Summary:
Previously we would add them for adds, but not multiplies.
llvm-svn: 335016
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyIndVar.cpp')
0 files changed, 0 insertions, 0 deletions