[PATCH] D107544: [X86] [AMX] Replace bitcast with specific AMX intrinsics with X86 specific cast.

[Pengfei Wang via Phabricator via llvm-commits]

pengfei added inline comments.


================
Comment at: llvm/lib/Target/X86/X86LowerAMXType.cpp:915
+      if (isAMXCast(&I)) {
+        if (PHINode *PN = dyn_cast<PHINode>(I.getOperand(0)))
+          PhiCastWorkList.push_back(&I);
----------------
PN has no user. Should be removed to avoid warning.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107544/new/

https://reviews.llvm.org/D107544