[PATCH] D59008: [AMDGPU] Switch default dwarf version to 5

Mon Mar 25 14:00:09 PDT 2019

t-tye added a comment.

In D59008#1442014 <https://reviews.llvm.org/D59008#1442014>, @dblaikie wrote:

> In D59008#1441903 <https://reviews.llvm.org/D59008#1441903>, @t-tye wrote:
>
> > LGTM
> >
> > Do we know the state of split DWARF and DWARF compression for DWARF 5 (compared to DWARF 2)?
>
>
> State of them in what sense? Compression is pretty orthogonal to any DWARF version - it's more about the container (ELF, etc) you use. Split DWARF is non-standardly supported in pre-v5, and I think it's functioning in the standards conformant v5 mode too.

I had heard mention that at least split DWARF may not be fully supported yet for DWARF 5 in LLVM. But maybe that is old news:-)

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https://reviews.llvm.org/D59008