[PATCH] D135933: [X86] Add CMPCCXADD instructions.

Craig Topper via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Mon Oct 17 19:53:27 PDT 2022


craig.topper added inline comments.


================
Comment at: llvm/lib/Target/X86/X86InstrSSE.td:8118
 
+let Predicates = [HasCMPCCXADD, In64BitMode], Constraints = "$dstsrc2 = $dst" in
+multiclass CMPCCXADD_BASE<bits<8> Opc, string OpcodeStr> {
----------------
craig.topper wrote:
> This feels like it belongs somewhere other than X86InstrSSE.td since it's not vector related.
Missing `Defs = [EFLAGS]` I think


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135933/new/

https://reviews.llvm.org/D135933



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