[InstCombine] Add PR45984 test case
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 6 Apr 2021 11:35:55 +0000 (12:35 +0100)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 6 Apr 2021 12:05:29 +0000 (13:05 +0100)
commite07a9b38a6892136fceae0ee17fea0530b6f7623
tree946eabb646fc6e0ce024ad731b5428dc726320fe
parent7dc7790ec52efe799211edde9114ba5e467ccb36
[InstCombine] Add PR45984 test case

Fold (a ^ b) | ~(a | b) --> ~(a & b)
llvm/test/Transforms/InstCombine/demorgan.ll