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

[David Blaikie via Phabricator via llvm-commits]

dblaikie added a comment.

In D63537#1557210 <https://reviews.llvm.org/D63537#1557210>, @MaskRay wrote:

> @dblaikie `save gdb-index` generates index files of version 8. gold/lld generate version 7, llvm-dwarfdump recognize version 7 but not 8...
>
>   mkdir dir
>   gdb a -batch -q -ex 'save gdb-index dir'
>   objcopy --add-section .gdb_index=dir/a.gdb-index --set-section-flags .gdb_index=readonly a b
>
>
>
>
>   % myllvm-dwarfdump -gdb-index b
>   b:      file format ELF64-x86-64
>  
>   .gdb_index contents:
>  
>   <error parsing>
>


Perhaps an older version of GDB would produce the older index?


Repository:
  rL LLVM

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  https://reviews.llvm.org/D63537/new/

https://reviews.llvm.org/D63537