[PATCH] D105916: [AsmPrinter][CallGraphSection] Emit call graph section

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added inline comments.


================
Comment at: llvm/include/llvm/CodeGen/AsmPrinter.h:204
+
+  DenseMap<Function *, FunctionInfo> FunctionLabels;
+
----------------
unstable iteration order. may consider MapVector https://llvm.org/docs/ProgrammersManual.html#llvm-adt-mapvector-h


================
Comment at: llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp:1266
+
+  for (const auto &El : FunctionLabels) {
+    const auto &Func = El.first;
----------------
unstable iteration order


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  https://reviews.llvm.org/D105916/new/

https://reviews.llvm.org/D105916