[PATCH] D154306: [InstCombine] Generalise ((x1 ^ y1) | (x2 ^ y2)) == 0 transform

[Noah Goldstein via Phabricator via llvm-commits]

goldstein.w.n added inline comments.


================
Comment at: llvm/test/Transforms/InstCombine/icmp-or.ll:460
+
 define i1 @icmp_or_xor_3_2(i64 %x1, i64 %y1, i64 %x2, i64 %y2, i64 %x3, i64 %y3) {
 ; CHECK-LABEL: @icmp_or_xor_3_2(
----------------
Can you postfix all the negative tests with '_fail'?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D154306/new/

https://reviews.llvm.org/D154306