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| author | Arnaud A. de Grandmaison <arnaud.adegm@gmail.com> | 2013-03-13 14:40:37 +0000 |
|---|---|---|
| committer | Arnaud A. de Grandmaison <arnaud.adegm@gmail.com> | 2013-03-13 14:40:37 +0000 |
| commit | bdd2d981391bd9329aba669cffcdde0c39373cb1 (patch) | |
| tree | 4a5bacfb18f1a64079a083de39088c98232b6986 /lib/Support/DeltaAlgorithm.cpp | |
| parent | dec29b61a49da09e8ed494dcc1466f160614f80d (diff) | |
Fix a performance regression when combining to smaller types in icmp (shl %v, C1), C2 :
Only combine when the shl is only used by the icmp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176950 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/DeltaAlgorithm.cpp')
0 files changed, 0 insertions, 0 deletions