[PATCH] D129378: [LLD][COFF] Ignore DEBUG_S_XFGHASH_TYPE/VIRTUAL

Tobias Hieta via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Aug 7 06:09:31 PDT 2022


thieta added a comment.

In D129378#3643749 <https://reviews.llvm.org/D129378#3643749>, @rnk wrote:

> You can add subsections to an existing .debug$S section with these directives:
>
>     .long 0xFF
>     .long .Lmyend0-.Lmybeg0 # Subsection size
>   .Lmybeg0:
>     .fill 16 # Some data, just to make it non-empty
>   .Lmyend0:
>     .p2align 2
>   
>     .long 0x100
>     .long .Lmyend1-.Lmybeg1 # Subsection size
>   .Lmybeg1:
>     .fill 16 # Some data, just to make it non-empty
>   .Lmyend1:
>     .p2align 2

Thanks - this put me on the right path and I was able to basically copy the pdb-unknown-subsection test and adapt it to check for the XFG subsections.

Have a look at this if you can please - I would like to include this in the 15.x release if possible.


Repository:
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  https://reviews.llvm.org/D129378/new/

https://reviews.llvm.org/D129378



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