diff options
| author | Duncan Sands <baldrick@free.fr> | 2011-02-02 20:52:00 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2011-02-02 20:52:00 +0000 |
| commit | 4b720718fbda1194f925e0a9d931bc220e8b0e3a (patch) | |
| tree | 4580e5c6f9c1fb68da8f79d786218f13665453f9 /lib/Analysis/DebugInfo.cpp | |
| parent | 79fcb6dec3e6e30a30835ebc781e5abc275e12e9 (diff) | |
Reenable the transform "(X*Y)/Y->X" when the multiplication is known not to
overflow (nsw flag), which was disabled because it breaks 254.gap. I have
informed the GAP authors of the mistake in their code, and arranged for the
testsuite to use -fwrapv when compiling this benchmark.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124746 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/DebugInfo.cpp')
0 files changed, 0 insertions, 0 deletions