[llvm] [GSYM] Add support for querying merged functions in llvm-gsymutil (PR #120991)

[Greg Clayton via llvm-commits]

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@@ -32,22 +32,59 @@ llvm::Error MergedFunctionsInfo::encode(FileWriter &Out) const {
   return Error::success();
 }
 
-llvm::Expected<MergedFunctionsInfo>
-MergedFunctionsInfo::decode(DataExtractor &Data, uint64_t BaseAddr) {
-  MergedFunctionsInfo MFI;
+llvm::Expected<std::vector<DataExtractor>>
+MergedFunctionsInfo::getFuncsDataExtractors(DataExtractor &Data) {
+  std::vector<DataExtractor> Results;
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clayborg wrote:

fixup as needed per above comments.

https://github.com/llvm/llvm-project/pull/120991