[llvm] [X86][MC] Support enc/dec for SETZUCC and promoted SETCC. (PR #86473)

[Freddy Ye via llvm-commits]

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@@ -127,6 +127,23 @@ let Uses = [EFLAGS], isCodeGenOnly = 1, ForceDisassemble = 1 in {
                 TB, Sched<[WriteSETCCStore]>;
 } // Uses = [EFLAGS]
 
+// SetZUCC and promoted SetCC instructions.
+let Uses = [EFLAGS], mayStore = 1, isCodeGenOnly = 1, ForceDisassemble = 1,
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FreddyLeaf wrote:

[7d8a1a2](https://github.com/llvm/llvm-project/pull/86473/commits/7d8a1a2a528537b22f2c14ad6b3d520cd34bedea)

https://github.com/llvm/llvm-project/pull/86473