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| author | Alan Modra <amodra@gmail.com> | 2011-07-09 06:20:52 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2011-07-09 06:20:52 +0000 |
| commit | 0c51100021bb287449cd0796586a7495d76e14bf (patch) | |
| tree | 65bbc32ae045206821bd4d2de8a5473adc6071fb /bfd/bfd-in2.h | |
| parent | beabb2c68ff9e09a1141cafd6f0b11ed98343290 (diff) | |
| download | gdb-0c51100021bb287449cd0796586a7495d76e14bf.zip gdb-0c51100021bb287449cd0796586a7495d76e14bf.tar.gz gdb-0c51100021bb287449cd0796586a7495d76e14bf.tar.bz2 | |
PR ld/12942
bfd/
* elflink.c (elf_link_add_object_symbols): Use elf_discarded_section
rather than kept_section to determine whether a symbol is from
a discarded section.
* cofflink.c (coff_link_add_symbols): Make symbols from discarded
sections appear undefined.
* elf-bfd.h (_bfd_elf_section_already_linked): Replace
"asection *" with "struct already_linked *".
* libbfd-in.h (_bfd_nolink_section_already_linked): Likewise.
(_bfd_generic_section_already_linked): Likewise.
(bfd_section_already_linked_table_insert): Likewise.
(struct already_linked): New.
(struct bfd_section_already_linked): Use it.
* elflink.c (_bfd_elf_section_already_linked): Replace.
"asection *" with "struct already_linked *". Replace the plugin
dummy with the LTO output.
* linker.c (_bfd_generic_section_already_linked): Likewise.
* targets.c (struct already_linked): Add forward declaration.
(bfd_target): Replace "struct bfd_section *" with
"struct already_linked *" in _section_already_linked.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
include/
* bfdlink.h (bfd_link_info): Add loading_lto_outputs.
ld/
* ldlang.c (section_already_linked): Pass "struct already_linked *"
to bfd_section_already_linked.
(lang_process): Set link_info.loading_lto_outputs before
loading LTO outputs.
* plugin.c: Include "libbfd.h".
(add_symbols): Call bfd_section_already_linked with comdat_key.
Diffstat (limited to 'bfd/bfd-in2.h')
| -rw-r--r-- | bfd/bfd-in2.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h index 672c293..da4688c 100644 --- a/bfd/bfd-in2.h +++ b/bfd/bfd-in2.h @@ -5726,6 +5726,7 @@ enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; /* Forward declaration. */ typedef struct bfd_link_info _bfd_link_info; +struct already_linked; typedef struct bfd_target { @@ -6051,7 +6052,7 @@ typedef struct bfd_target /* Check if SEC has been already linked during a reloceatable or final link. */ - void (*_section_already_linked) (bfd *, struct bfd_section *, + void (*_section_already_linked) (bfd *, struct already_linked *, struct bfd_link_info *); /* Define a common symbol. */ @@ -6121,11 +6122,12 @@ bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); #define bfd_link_split_section(abfd, sec) \ BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) -void bfd_section_already_linked (bfd *abfd, asection *sec, +void bfd_section_already_linked (bfd *abfd, + struct already_linked *data, struct bfd_link_info *info); -#define bfd_section_already_linked(abfd, sec, info) \ - BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) +#define bfd_section_already_linked(abfd, data, info) \ + BFD_SEND (abfd, _section_already_linked, (abfd, data, info)) bfd_boolean bfd_generic_define_common_symbol (bfd *output_bfd, struct bfd_link_info *info, |