[PATCH] D63537: [llvm-dwarfdump] --gdb-index: fix uninitialized TuListOffset

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

In D63537#1549839 <https://reviews.llvm.org/D63537#1549839>, @ikudrin wrote:

> I don't know a way to create that list, too. `lld` definitely does not create it. Maybe, `gold` can help?
>
> Anyway, for this patch, expanding existing `dwarfdump-dump-gdbindex.test` should be enough.


lld definitely does not create `.gdb_index`:

  // Write the address area.
  Hdr->CuTypesOff = Buf - Start;
  Hdr->AddressAreaOff = Buf - Start;

but I can't get gold --gdb-index to produce it, either.


Repository:
  rL LLVM

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https://reviews.llvm.org/D63537