[PATCH] D143787: [X86] Add new pass `X86FixupInstTuning` for fixing up machine-instruction selection.

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Feb 24 03:10:10 PST 2023


RKSimon added inline comments.


================
Comment at: llvm/lib/Target/X86/X86FixupInstTuning.cpp:100
+
+  switch (Opc) {
+  case X86::VPERMILPSri:
----------------
goldstein.w.n wrote:
> RKSimon wrote:
> > Are you intending to support the predicated variants as well? Maybe add a TODO?
> What do you mean? For `VPERMILPS` all variants are supported I believe.
X86::VPERMILPSZrikz etc.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D143787/new/

https://reviews.llvm.org/D143787



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