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| author | Eli Friedman <eli.friedman@gmail.com> | 2011-07-25 21:36:45 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2011-07-25 21:36:45 +0000 |
| commit | ea8c66fea53e5039a75c4fc56041b51b79a044ac (patch) | |
| tree | 2f30a186f4390046cceadb3e113c9d521d08e1ca /llvm/lib/Support/BranchProbability.cpp | |
| parent | 9eec764c15d1248c3eabc4200f3c4085219a6178 (diff) | |
| download | llvm-ea8c66fea53e5039a75c4fc56041b51b79a044ac.zip llvm-ea8c66fea53e5039a75c4fc56041b51b79a044ac.tar.gz llvm-ea8c66fea53e5039a75c4fc56041b51b79a044ac.tar.bz2 | |
Get rid of an incorrect optimization for shuffles with PALIGNR and simplify isPALIGNRMask.
Addresses PR10466, although the crash from that PR only triggers in cases where DAGCombine misses optimizing a shuffle.
llvm-svn: 135980
Diffstat (limited to 'llvm/lib/Support/BranchProbability.cpp')
0 files changed, 0 insertions, 0 deletions