[llvm] [SystemZ][z/OS] yaml2obj GOFF symbols (PR #75971)

[James Henderson via llvm-commits]

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@@ -23,6 +23,224 @@ Object::Object() {}
 
 namespace yaml {
 
+void ScalarEnumerationTraits<GOFFYAML::GOFF_ESDSYMBOLTYPE>::enumeration(
+    IO &IO, GOFFYAML::GOFF_ESDSYMBOLTYPE &Value) {
+#define ECase(X) IO.enumCase(Value, #X, GOFF::X)
+  ECase(ESD_ST_SectionDefinition);
+  ECase(ESD_ST_ElementDefinition);
+  ECase(ESD_ST_LabelDefinition);
+  ECase(ESD_ST_PartReference);
+  ECase(ESD_ST_ExternalReference);
+#undef ECase
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jh7370 wrote:

Given that this macro is identical throughout these `enumeration` functions, I'd be okay if you wanted to define the macro before the first `enumeration` and undef it at the end of the `enumeration` functions.

https://github.com/llvm/llvm-project/pull/75971