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| author | Alan Modra <amodra@gmail.com> | 2005-02-01 01:11:27 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2005-02-01 01:11:27 +0000 |
| commit | 77cfaee698fa7e54d8d7ff28f433fcfaeaf5acef (patch) | |
| tree | b003dfda8247b72ef7ccbc0c8b48e4048be8f6a7 /include/bfdlink.h | |
| parent | c4db44a43fdfc8eab01846bcb89204002cde2de3 (diff) | |
| download | gdb-77cfaee698fa7e54d8d7ff28f433fcfaeaf5acef.zip gdb-77cfaee698fa7e54d8d7ff28f433fcfaeaf5acef.tar.gz gdb-77cfaee698fa7e54d8d7ff28f433fcfaeaf5acef.tar.bz2 | |
include/
* bfdlink.h (bfd_link_repair_undef_list): Declare.
bfd/
* elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
* linker.c (bfd_link_repair_undef_list): ..to new function, but don't
remove anything but new and undefweak.
* elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
existing _DYNAMIC.
(_bfd_elf_create_dynamic_sections): Formatting.
(bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
(_bfd_elf_merge_symbol): Don't handle as-needed syms here.
(struct elf_smash_data): New.
(elf_smash_syms): New function.
(elf_link_add_object_symbols): Call elf_smash_syms. Don't add
unneeded dynamic objects to loaded list.
(elf_link_output_extsym): Don't handle as-needed here. Strip
bfd_link_hash_new symbols.
* elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
delref when dynindx is already -1.
* elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
symbols.
* elfxx-mips.c (mips_elf_output_extsym): Likewise.
ld/
* ld.texinfo: Clarify --as-needed operation.
Diffstat (limited to 'include/bfdlink.h')
| -rw-r--r-- | include/bfdlink.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/bfdlink.h b/include/bfdlink.h index 9950920..789a38a 100644 --- a/include/bfdlink.h +++ b/include/bfdlink.h @@ -1,6 +1,6 @@ /* bfdlink.h -- header file for BFD link routines Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2002, 2003, - 2004 Free Software Foundation, Inc. + 2004, 2005 Free Software Foundation, Inc. Written by Steve Chamberlain and Ian Lance Taylor, Cygnus Support. This file is part of BFD, the Binary File Descriptor library. @@ -197,6 +197,10 @@ extern void bfd_link_hash_traverse extern void bfd_link_add_undef (struct bfd_link_hash_table *, struct bfd_link_hash_entry *); +/* Remove symbols from the undefs list that don't belong there. */ +extern void bfd_link_repair_undef_list + (struct bfd_link_hash_table *table); + struct bfd_sym_chain { struct bfd_sym_chain *next; |