[all-commits] [llvm/llvm-project] 2866c6: [NFC] [PowerPC] Narrow fast-math flags in tests

[Qiu Chaofan via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 2866c6cad475f668bd0bffabb0513dc96ff157be
      https://github.com/llvm/llvm-project/commit/2866c6cad475f668bd0bffabb0513dc96ff157be
  Author: Qiu Chaofan <qiucofan at cn.ibm.com>
  Date:   2020-05-13 (Wed, 13 May 2020)

  Changed paths:
    M llvm/test/CodeGen/PowerPC/combine-fneg.ll
    M llvm/test/CodeGen/PowerPC/fdiv.ll
    M llvm/test/CodeGen/PowerPC/fma-assoc.ll
    M llvm/test/CodeGen/PowerPC/fma-combine.ll
    M llvm/test/CodeGen/PowerPC/fma-mutate.ll
    M llvm/test/CodeGen/PowerPC/fma-negate.ll
    M llvm/test/CodeGen/PowerPC/fma-precision.ll
    M llvm/test/CodeGen/PowerPC/fmf-propagation.ll
    M llvm/test/CodeGen/PowerPC/load-two-flts.ll
    M llvm/test/CodeGen/PowerPC/pow.75.ll
    M llvm/test/CodeGen/PowerPC/ppc64-P9-setb.ll
    M llvm/test/CodeGen/PowerPC/qpx-recipest.ll
    M llvm/test/CodeGen/PowerPC/recipest.ll
    M llvm/test/CodeGen/PowerPC/repeated-fp-divisors.ll
    M llvm/test/CodeGen/PowerPC/scalar-equal.ll
    M llvm/test/CodeGen/PowerPC/scalar-min-max.ll
    M llvm/test/CodeGen/PowerPC/scalar_cmp.ll
    M llvm/test/CodeGen/PowerPC/vec-min-max.ll
    M llvm/test/CodeGen/PowerPC/vsx-fma-mutate-trivial-copy.ll
    M llvm/test/CodeGen/PowerPC/vsx-recip-est.ll

  Log Message:
  -----------
  [NFC] [PowerPC] Narrow fast-math flags in tests

A lot of tests under PowerPC are using fast flag, while fast is just
alias of 7 fast-math flags. This change makes test points clearer.

mc-instrlat.ll and sms-iterator.ll keeps unchanged since they are not
testing fast-math behavior. (one for machine combiner crash, one for
machine pipeliner bug)

Reviewed By: steven.zhang, spatel

Differential Revision: https://reviews.llvm.org/D78989