[PATCH] D68408: [InstCombine] Negator - sink sinkable negations

Roman Lebedev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Apr 12 08:00:09 PDT 2020


lebedev.ri added inline comments.


================
Comment at: llvm/test/Transforms/PhaseOrdering/min-max-abs-cse.ll:39
+; CHECK-NEXT:    [[CMP2:%.*]] = icmp slt i8 [[A]], 0
+; CHECK-NEXT:    [[M1:%.*]] = select i1 [[CMP1]], i8 [[A]], i8 [[NEG]]
+; CHECK-NEXT:    [[M2:%.*]] = select i1 [[CMP2]], i8 [[NEG]], i8 [[A]]
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xbolva00 wrote:
> Regression
https://reviews.llvm.org/D68408#1976039


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CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D68408/new/

https://reviews.llvm.org/D68408





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