[llvm] [TableGen] Emit OpName as an enum class instead of a namespace (PR #125313)

[Rahul Joshi via llvm-commits]

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@@ -17,6 +17,7 @@
 #ifndef LLVM_LIB_TARGET_AMDGPU_MCA_AMDGPUCUSTOMBEHAVIOUR_H
 #define LLVM_LIB_TARGET_AMDGPU_MCA_AMDGPUCUSTOMBEHAVIOUR_H
 
+#include "Utils/AMDGPUBaseInfo.h"
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jurahul wrote:

Because the "hasModifiersSet" function declared in the header below now accepts an OpName instead of unisgned.

https://github.com/llvm/llvm-project/pull/125313