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| author | Alan Modra <amodra@gmail.com> | 2001-12-17 00:40:53 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2001-12-17 00:40:53 +0000 |
| commit | 73e87d70385884aeb3a381e727cb81a8fe12b1d9 (patch) | |
| tree | 7984cf3ced3a33ff6b77cff7273fc35e71cbeeb6 /bfd/bfd-in2.h | |
| parent | d9464f48d7a5065d86b101078509be7889fb6318 (diff) | |
| download | gdb-73e87d70385884aeb3a381e727cb81a8fe12b1d9.zip gdb-73e87d70385884aeb3a381e727cb81a8fe12b1d9.tar.gz gdb-73e87d70385884aeb3a381e727cb81a8fe12b1d9.tar.bz2 | |
hash bfd sections for fast lookup and create.
bfd/ChangeLog
* bfd.c (struct _bfd): Add section_htab, section_tail.
* libbfd-in.h (_bfd_delete_bfd): Declare.
(bfd_section_hash_newfunc): Declare.
* opncls.c (_bfd_new_bfd): Free memory on failure. Init
section_htab and section_tail.
(_bfd_delete_bfd): New function.
(bfd_openr): Use it.
(bfd_fdopenr): Likewise.
(bfd_openstreamr): Likewise.
(bfd_openw): Likewise.
(bfd_close): Likewise.
(bfd_close_all_done): Likewise.
(bfd_release): Comment.
* section.c (struct section_hash_entry): New.
(bfd_section_hash_newfunc): New function.
(section_hash_lookup): Define.
(bfd_section_init): New function, split out from
bfd_make_section_anyway.
(bfd_get_section_by_name): Lookup via hash table.
(bfd_get_unique_section_name): Likewise.
(bfd_make_section_old_way): Rewrite to use hash table.
(bfd_make_section_anyway): Likewise.
(bfd_make_section): Likewise. Return NULL for attempts to make
BFD_{ABS,COM,UND,IND}_SECTION_NAME.
(_bfd_strip_section_from_output): Adjust section_tail if needed.
* configure.in: Bump bfd version.
* configure: Regenerate.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
ld/ChangeLog
* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust
section_tail when fiddling with section list.
(gld${EMULATION_NAME}_list_options): Ensure sentences aren't
broken into separate strings to make translation easier.
* emultempl/mmo.em (mmo_place_orphan): Adjust section_tail when
fiddling with section list.
* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
Diffstat (limited to 'bfd/bfd-in2.h')
| -rw-r--r-- | bfd/bfd-in2.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h index 0a8c85d..1e8b0b4 100644 --- a/bfd/bfd-in2.h +++ b/bfd/bfd-in2.h @@ -3175,8 +3175,14 @@ struct _bfd from happening. */ boolean output_has_begun; - /* Pointer to linked list of sections*/ - struct sec *sections; + /* A hash table for section names. */ + struct bfd_hash_table section_htab; + + /* Pointer to linked list of sections. */ + struct sec *sections; + + /* The place where we add to the section list. */ + struct sec **section_tail; /* The number of sections */ unsigned int section_count; |