[llvm-branch-commits] [llvm] [AMDGPU][gfx1250] Implement SIMemoryLegalizer (PR #154726)

[Pierre van Houtryve via llvm-branch-commits]

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@@ -1656,6 +1656,11 @@ let OtherPredicates = [HasImageInsts] in {
   def S_WAIT_KMCNT_soft : SOPP_Pseudo <"s_soft_wait_kmcnt", (ins s16imm:$simm16), "$simm16">;
 }
 
+
+let SubtargetPredicate = HasWaitXcnt in {
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Pierre-vh wrote:

We use `SubtargetPredicate` to define the real `S_WAIT_XCNT`, so I just followed the same pattern

https://github.com/llvm/llvm-project/pull/154726