Fangrui Song 30718f3aa6 [llvm-objcopy] --weaken-symbol/--weaken: weaken STB_GNU_UNIQUE symbols ... STB_GNU_UNIQUE is like STB_GLOBAL with extra semantics: * gold and ld.lld: changed to STB_GLOBAL if --no-gnu-unique is specified * glibc: unique even with dlopen `RTLD_LOCAL`, implies DF_1_NODELETE Therefore, I think it makes sense for --weaken-symbol/--weaken-symbols/--weaken to change STB_GNU_UNIQUE symbols. binutils 2.39 will have the same behavior: https://sourceware.org/bugzilla/show_bug.cgi?id=28926 Reviewed By: jhenderson Differential Revision: https://reviews.llvm.org/D120638		2022-03-16 09:48:19 -07:00
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ELFObjcopy.cpp	[llvm-objcopy] --weaken-symbol/--weaken: weaken STB_GNU_UNIQUE symbols	2022-03-16 09:48:19 -07:00
ELFObject.cpp	[llvm-objcopy] Simplify CompressedSection creation. NFC	2022-03-14 23:15:15 -07:00
ELFObject.h	[llvm-objcopy] Simplify CompressedSection creation. NFC	2022-03-14 23:15:15 -07:00