[PATCH] D59553: [LLD][ELF][DebugInfo] llvm-symbolizer shows incorrect source line info if --gc-sections used

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

A workaround is to set a larger image base with `--image-base=`.

> One change we can make is that, in DWARFDebugAranges::extract, if LowPC is zero and the file is not a relocatable object, don't call appendRange(CUOffset, LowPC, HighPC);.

I'm not sure if making zero `DW_AT_low_pc` special for executable/DSO in DWARFDebugAranges is a good idea.


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  https://reviews.llvm.org/D59553/new/

https://reviews.llvm.org/D59553