[PATCH] D86539: [Debuginfo][llvm-dwarfutil] llvm-dwarfutil dsymutil-like tool for ELF.

Alexey Lapshin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Apr 5 13:43:29 PDT 2022


avl added a comment.

In D86539#3428098 <https://reviews.llvm.org/D86539#3428098>, @clayborg wrote:

> This can happen when you have LTO mess with the debug info as many functions might end up being combined. I have a command that dumps the ranges of DIEs and the problem looks like this:
>
>   DIE OFFSET RANGE                                     NAME
>   ========== ========================================= ====================
>   0x0000e88e [0x0000000000028454 - 0x0000000000028474) freep
>   0x0000e8c2 [0x0000000000028454 - 0x0000000000028474) freep_aligned
>   0x00022cf4 [0x0000000000028454 - 0x0000000000028474) freep
>   0x00022d5d [0x0000000000028454 - 0x0000000000028474) freep_aligned

Thank you for the info! Will cure it with the nearest update.


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