[PATCH] D144783: [ELF] Move getSectionAndRelocations to ELF.cpp from ELFDumper.cpp

[James Henderson via Phabricator via llvm-commits]

jhenderson added inline comments.


================
Comment at: llvm/lib/Object/ELF.cpp:727-735
+    if (!RelSecOrErr) {
+      IsSuccess = joinErrors(
+          std::move(IsSuccess),
+          make_error<StringError>(std::error_code(),
+                                  describe(*this, Sec) +
+                                      ": failed to get a relocated section: " +
+              toString(RelSecOrErr.takeError())));
----------------
rahmanl wrote:
> How about reporting warnings here and changing `SecToRelcMap` type to `llvm::MapVector<const Elf_Shdr *, Expected<const Elf_Shdr *>>`  so you can put the errors there? This way you can just let the clients do the error handling on their own.
This is a library, so we shouldn't be reporting warnings directly here (see also my lightning talk :) https://www.youtube.com/watch?v=YSEY4pg1YB0). Or do you mean something else?


Repository:
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  https://reviews.llvm.org/D144783/new/

https://reviews.llvm.org/D144783