[PATCH] D30364: AArch64 : Add PreferCSEL feature for Exynos-M3.

[Junmo Park via Phabricator via llvm-commits]

flyingforyou created this revision.
Herald added subscribers: rengolin, aemerson.

For Exynos-M3, it is better to use csel instead of csinv or csinc.


https://reviews.llvm.org/D30364

Files:
  lib/Target/AArch64/AArch64.td
  lib/Target/AArch64/AArch64InstrInfo.td
  lib/Target/AArch64/AArch64Subtarget.cpp
  lib/Target/AArch64/AArch64Subtarget.h

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