[PATCH] D95582: [X86][AMX] Prevent shape def being scheduled across ldtilecfg.

LuoYuanke via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jan 27 20:56:30 PST 2021


LuoYuanke added inline comments.


================
Comment at: llvm/test/CodeGen/X86/AMX/amx-sched.ll:5
+; Just to make sure shape def is not scheduled across ldtilecfg.
+; CHECK:    ldtilecfg
+  %c1 = bitcast <256 x i32> %c to x86_amx
----------------
pengfei wrote:
> Maybe better add a CHECK-NOT after ldtilecfg to make sure no shape been scheduled.
Thanks. I'll add the check.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D95582/new/

https://reviews.llvm.org/D95582



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