[llvm] [llvm-readobj] Print all callgraph sections (PR #198929)

[James Henderson via llvm-commits]

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@@ -8338,101 +8338,108 @@ template <class ELFT> void LLVMELFDumper<ELFT>::printCallGraphInfo() {
     return;
   }
 
-  // Process and print the first SHT_LLVM_CALL_GRAPH type section found.
-  if (!this->processCallGraphSection(MapOrErr->begin()->first) ||
-      this->FuncCGInfos.empty())
-    return;
+  std::unique_ptr<ListScope> CGI;
+  SmallVector<FunctionCallgraphInfo, 16> FuncCGInfos;
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jh7370 wrote:

Can this be declared inside the loop? It's cleared every loop iteration, so there doesn't seem to be much point in it being declared outside the loop.

https://github.com/llvm/llvm-project/pull/198929