[PATCH] D149383: [SelectionDAG][WIP] Add support for evaluating SetCC based on knownbits

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu May 18 02:37:25 PDT 2023


RKSimon added inline comments.


================
Comment at: llvm/test/CodeGen/X86/avx512-mask-op.ll:4670
+; KNL-NEXT:    movb $1, %al
+; KNL-NEXT:    testb %al, %al
 ; KNL-NEXT:    je LBB77_1
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Whats going on here?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D149383/new/

https://reviews.llvm.org/D149383



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