[Lldb-commits] [PATCH] D78489: [lldb/DWARF] Trust CU DW_AT_low/high_pc information when building address tables

[Greg Clayton via Phabricator via lldb-commits]

clayborg added a comment.

And also it is worth noting that just because new compilers might generate this information correctly, it doesn't mean LLDB won't be used to try and load older debug info from compilers that don't. LTO can also greatly affect the reliability of this information. And many other code post production tools often ruin this information when they move things around. The tools know to modify the information for the DW_TAG_subprogram DIE, but they very often don't even try to update the compile unit's DW_AT_ranges.


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  https://reviews.llvm.org/D78489/new/

https://reviews.llvm.org/D78489