[PATCH] D43475: [llvm-objcopy] Implement --only-keep-debug
Alexander Richardson via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Feb 20 02:46:25 PST 2018
arichardson added a comment.
It seems like changing all alloc sections to NOBITS is probably the correct way of doing this. So I guess https://reviews.llvm.org/D40523 adjusted to always keep the named debug sections is better.
I don't think any of them are SHF_ALLOC anyway but checking the names shouldn't do any harm.
Looking at the source code it seems like bfd keeps sections starting with: `".debug", ".zdebug", ".gdb_index", ".line", ".stab", ".gnu.linkonce.wi."`
and elftoolchian keeps: `".apple_", ".debug", ".gnu.linkonce.wi.", ".line", ".stab"`
Repository:
rL LLVM
https://reviews.llvm.org/D43475
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