[clang] [llvm] [X86][APX] Emit SetZUCC instead of legacy setcc when ZU is enabled (PR #173965)

[Phoebe Wang via cfe-commits]

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@@ -137,11 +137,13 @@ let Predicates = [HasCMOV, HasCF] in {
 }
 
 // SetCC instructions.
-let Uses = [EFLAGS], isCodeGenOnly = 1, ForceDisassemble = 1 in {
+let Uses = [EFLAGS], isCodeGenOnly = 1, ForceDisassemble = 1, Predicates = [PreferNoSetZUCC] in {
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phoebewang wrote:

No need brackets for single def.

https://github.com/llvm/llvm-project/pull/173965