[PATCH] D97186: [XCOFF][llvm-dwarfdump] support llvm-dwarfdump for XCOFF DWARF

Tue Mar 16 05:19:17 PDT 2021

Higuoxing added a comment.

In D97186#2628382 <https://reviews.llvm.org/D97186#2628382>, @jhenderson wrote:

> @Higuoxing added more support to yaml2obj last year for DWARF emission via YAML. Maybe it would be best to wait on basic XCOFF yaml2obj support to be finished, add DWARF emission support to that, and then use yaml2obj to generate the DWARF output as required?
>
> Also, the pre-merge checks claim your tests are failing.
>
> Finally, how does this actually add support for llvm-dwarfdump + XCOFF? It's not particularly obvious to me, but I'm not all that familiar about what llvm-dwarfdump requires for this support.

I'm very happy to help implement DWARF support for yaml2xcoff (if needed), but I'm a little busy these days. I think I'm able to work on it in the next few months :-)

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https://reviews.llvm.org/D97186