[PATCH] D90606: [llvm][AArch64] Allow TB(N)Z to drop signext for sign bit tests.

Francesco Petrogalli via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Nov 9 10:27:34 PST 2020


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG9f61931e077d: [llvm][AArch64] Allow TB(N)Z to drop signext for sign bit tests. (authored by fpetrogalli).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D90606/new/

https://reviews.llvm.org/D90606

Files:
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/test/CodeGen/AArch64/check-sign-bit-before-extension.ll

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