[llvm] [AMDGPU][True16][MC] Generate op_sel operands for VOPC instructions (PR #125561)

[Brox Chen via llvm-commits]

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@@ -454,6 +454,11 @@ multiclass VOPCX_Pseudos <string opName,
     let isCommutable = 1;
     let SubtargetPredicate = HasNoSdstCMPX;
     let IsVCMPX = 1;
+    let AsmMatchConverter =
+        !if (P_NoSDst.HasOpSel, "cvtVOP3OpSel",
+            !if (!or(P_NoSDst.HasModifiers, P_NoSDst.HasOMod,
+                     P_NoSDst.HasIntClamp),
+                 "cvtVOP3", ""));
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broxigarchen wrote:

agree

https://github.com/llvm/llvm-project/pull/125561