[PATCH] D144779: [X86] Add tests for replacing `{v}permilps` -> `{v}shufps/{v}pshufd`; NFC

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

You might be better off splitting this into tuning-shuffle-permilps.ll (although keep AVX512 test coverage here as well) and tuning-shuffle-permilps-avx512.ll



================
Comment at: llvm/test/CodeGen/X86/tuning-shuffle-permilps.ll:2
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown --mattr=+avx,+no-bypass-delay-shuffle  | FileCheck %s --check-prefixes=CHECK,CHECK-AV,CHECK-AVX
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown --mattr=+avx2,+no-bypass-delay-shuffle  | FileCheck %s --check-prefixes=CHECK,CHECK-AV,CHECK-AVX2
----------------
CHECK-AV? Maybe CHECK-AVX and CHECK-AVX1 ?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D144779/new/

https://reviews.llvm.org/D144779