From: Ian Lance Taylor Date: Mon, 1 Apr 1996 17:42:59 +0000 (+0000) Subject: * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ce6a77318320c19cc5014c9cef0fdfa1289d1649;p=binutils-gdb.git * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR. --- diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 21fa3505629..317e22115d3 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +Mon Apr 1 12:35:36 1996 Ian Lance Taylor + + * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got + defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR. + Sun Mar 31 01:58:41 1996 steve chamberlain * peicode.h (coff_swap_aouthdr_out): Delete test for .junk. diff --git a/bfd/elflink.h b/bfd/elflink.h index a27f930e4d3..32da750eacb 100644 --- a/bfd/elflink.h +++ b/bfd/elflink.h @@ -1554,6 +1554,18 @@ elf_adjust_dynamic_symbol (h, data) } } + /* If this is a final link, and the symbol was defined as a common + symbol in a regular object file, and there was no definition in + any dynamic object, then the linker will have allocated space for + the symbol in a common section but the ELF_LINK_HASH_DEF_REGULAR + flag will not have been set. */ + if (h->root.type == bfd_link_hash_defined + && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0 + && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_REGULAR) != 0 + && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) == 0 + && (h->root.u.def.section->owner->flags & DYNAMIC) == 0) + h->elf_link_hash_flags |= ELF_LINK_HASH_DEF_REGULAR; + /* If -Bsymbolic was used (which means to bind references to global symbols to the definition within the shared object), and this symbol was defined in a regular object, then it actually doesn't