[NFC][InstCombine] Tests for x & (-1 >> y) != x -> x u> (-1 >> y) fold
authorRoman Lebedev <lebedev.ri@gmail.com>
Wed, 11 Jul 2018 21:28:42 +0000 (21:28 +0000)
committerRoman Lebedev <lebedev.ri@gmail.com>
Wed, 11 Jul 2018 21:28:42 +0000 (21:28 +0000)
commit2c19fe52e953c2dde5284102729c542f0996ba33
treed685d68c497c237c7bf06c3873eb0a9461c496af
parentb360cbcc4bc9a739ed979ab6017b095d16bb214e
[NFC][InstCombine] Tests for  x & (-1 >> y) != x  ->  x u> (-1 >> y)  fold

https://bugs.llvm.org/show_bug.cgi?id=38123
https://rise4fun.com/Alive/Rny

llvm-svn: 336857
llvm/test/Transforms/InstCombine/canonicalize-constant-low-bit-mask-and-icmp-ne-to-icmp-ugt.ll [new file with mode: 0644]
llvm/test/Transforms/InstCombine/canonicalize-low-bit-mask-and-icmp-ne-to-icmp-ugt.ll [new file with mode: 0644]