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

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

When an `enum` is used:

  enum foo { foo0 };
  int main () { return foo0; }

The built .gdb_index will have some weird encoded `Num`:

> 186|     uint32_t Num = Data.getU32(&Offset);
>  187|     for (uint32_t j = 0; j < Num; ++j)
>  188|       Vec.second.push_back(Data.getU32(&Offset));

I don't know what gdb does... D64396 <https://reviews.llvm.org/D64396> may help the investigation a bit.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D63537/new/

https://reviews.llvm.org/D63537