[llvm] [XCOFF][obj2yaml] support parsing auxiliary symbols for XCOFF (PR #70642)

[James Henderson via llvm-commits]

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@@ -112,50 +112,59 @@ Error XCOFFDumper::dumpSections(ArrayRef<Shdr> Sections) {
 }
 
 static void
-dumpStatAuxSym(std::vector<std::unique_ptr<XCOFFYAML::AuxSymbolEnt>> *AuxEntTbl,
-               const object::XCOFFSectAuxEntForStat *AuxEntPtr) {
+dumpFileAuxSym(std::vector<std::unique_ptr<XCOFFYAML::AuxSymbolEnt>> &AuxEntTbl,
+               XCOFF::CFileStringType Type, StringRef FileStr) {
+  XCOFFYAML::FileAuxEnt FileAuxSym;
+  FileAuxSym.FileNameOrString = FileStr;
+  FileAuxSym.FileStringType = Type;
+  AuxEntTbl.push_back(std::make_unique<XCOFFYAML::FileAuxEnt>(FileAuxSym));
+}
+
+static void
+dumpStatAuxSym(std::vector<std::unique_ptr<XCOFFYAML::AuxSymbolEnt>> &AuxEntTbl,
+               const object::XCOFFSectAuxEntForStat &AuxEntPtr) {
   XCOFFYAML::SectAuxEntForStat StatAuxSym;
-  StatAuxSym.SectionLength = AuxEntPtr->SectionLength;
-  StatAuxSym.NumberOfLineNum = AuxEntPtr->NumberOfLineNum;
-  StatAuxSym.NumberOfRelocEnt = AuxEntPtr->NumberOfRelocEnt;
-  AuxEntTbl->push_back(
+  StatAuxSym.SectionLength = AuxEntPtr.SectionLength;
+  StatAuxSym.NumberOfLineNum = AuxEntPtr.NumberOfLineNum;
+  StatAuxSym.NumberOfRelocEnt = AuxEntPtr.NumberOfRelocEnt;
+  AuxEntTbl.push_back(
       std::make_unique<XCOFFYAML::SectAuxEntForStat>(StatAuxSym));
 }
 
 static void
-dumpFunAuxSym(std::vector<std::unique_ptr<XCOFFYAML::AuxSymbolEnt>> *AuxEntTbl,
-              const object::XCOFFFunctionAuxEnt32 *AuxEntPtr) {
+dumpFunAuxSym(std::vector<std::unique_ptr<XCOFFYAML::AuxSymbolEnt>> &AuxEntTbl,
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jh7370 wrote:

`dumpFuncAuxSym` would be clearer, I think? I'd rename the variables and other similar functions similarly.

https://github.com/llvm/llvm-project/pull/70642