aboutsummaryrefslogtreecommitdiff
path: root/bfd/elf-bfd.h
diff options
context:
space:
mode:
authorAlan Modra <amodra@gmail.com>2001-10-09 06:05:17 +0000
committerAlan Modra <amodra@gmail.com>2001-10-09 06:05:17 +0000
commitdbb410c3e20602a6d4be32a6833a9b7f5b0f1ae9 (patch)
tree235b9a47bbaa9e8704d51a4d32cd09ad5b2cfa74 /bfd/elf-bfd.h
parentddb26835359dd46ef225f8e8bb475f68db3ac452 (diff)
downloadgdb-dbb410c3e20602a6d4be32a6833a9b7f5b0f1ae9.zip
gdb-dbb410c3e20602a6d4be32a6833a9b7f5b0f1ae9.tar.gz
gdb-dbb410c3e20602a6d4be32a6833a9b7f5b0f1ae9.tar.bz2
* elf-bfd.h (struct bfd_elf_section_data): Add "group" and
"next_in_group". Fix gp and gp_size comments. * elf.c (union elf_internal_group): New. (setup_group): New function. (_bfd_elf_make_section_from_shdr): Set BFD flags for SHT_GROUP. Call setup_group for SHF_GROUP sections. (bfd_section_from_shdr): Build a BFD section for SHT_GROUP. (elf_fake_sections): Set header type for SEC_GROUP, and header flags for sections in a group. (set_group_contents): New function. (_bfd_elf_compute_section_file_positions): Call it. (assign_section_numbers): Set sh_link for SHT_GROUP. * elflink.h (gc_mark_hook): Handle section groups. * elfxx-target.h: Add SEC_GROUP to applicable_flags. * section.c (SEC_GROUP): Define. (struct sec): Comment fixes. * bfd-in2.h: Regenerate. * elf.c (bfd_elf_print_symbol): Formatting fix; migrate expression out of function args. (_bfd_elf_canonicalize_reloc): Similarly. (_bfd_elf_get_symtab): Here too. (_bfd_elf_canonicalize_dynamic_symtab): And here. * elfcode.h (elf_slurp_symbol_table): Don't recalculate size for bfd_bread, and remove unnecessary cast.
Diffstat (limited to 'bfd/elf-bfd.h')
-rw-r--r--bfd/elf-bfd.h14
1 files changed, 12 insertions, 2 deletions
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index 5b2da98..50c8b2b 100644
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -815,6 +815,13 @@ struct bfd_elf_section_data
/* A pointer used for SEC_MERGE optimizations. */
PTR merge_info;
+ /* Group name, if this section is part of a group. */
+ const char *group;
+
+ /* A linked list of sections in the group. Circular when used by
+ the linker. */
+ asection *next_in_group;
+
/* A pointer available for the processor specific ELF backend. */
PTR tdata;
@@ -905,8 +912,11 @@ struct elf_obj_tdata
void *prstatus; /* The raw /proc prstatus structure */
void *prpsinfo; /* The raw /proc prpsinfo structure */
#endif
- bfd_vma gp; /* The gp value (MIPS only, for now) */
- unsigned int gp_size; /* The gp size (MIPS only, for now) */
+ bfd_vma gp; /* The gp value */
+ unsigned int gp_size; /* The gp size */
+
+ Elf_Internal_Shdr **group_sect_ptr;
+ int num_group;
/* Information grabbed from an elf core file. */
int core_signal;