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| author | Roman Lebedev <lebedev.ri@gmail.com> | 2018-07-14 20:08:09 +0000 |
|---|---|---|
| committer | Roman Lebedev <lebedev.ri@gmail.com> | 2018-07-14 20:08:09 +0000 |
| commit | 62d050d2c47d9275e8d2ed827dbe89149fb440e3 (patch) | |
| tree | a3e31248b4f340dd5836d5f0a1442728cf5fe739 /llvm/lib | |
| parent | 3e65d9a6fab74f83ae952f117abfcaf63e7780f2 (diff) | |
| download | bcm5719-llvm-62d050d2c47d9275e8d2ed827dbe89149fb440e3.tar.gz bcm5719-llvm-62d050d2c47d9275e8d2ed827dbe89149fb440e3.zip | |
[NFC][InstCombine] Tests for x s> x & (-1 >> y) to x s> (-1 >> y) fold.
https://bugs.llvm.org/show_bug.cgi?id=38123
https://rise4fun.com/Alive/I3O
This pattern is not commutative!
We must make sure not to fold the commuted version!
llvm-svn: 337104
Diffstat (limited to 'llvm/lib')
0 files changed, 0 insertions, 0 deletions
