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| author | Alan Modra <amodra@gmail.com> | 2019-11-18 17:09:01 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2019-11-18 22:06:09 +1030 |
| commit | 6d6c25c8eaaf42755a759beeb2996502322b960c (patch) | |
| tree | 3ec735f2069634d339bde6d46dab7a7c758eb164 /bfd/elfxx-target.h | |
| parent | 9aea1e31371a883452e80bd96e8818289c3e6b6e (diff) | |
| download | gdb-6d6c25c8eaaf42755a759beeb2996502322b960c.zip gdb-6d6c25c8eaaf42755a759beeb2996502322b960c.tar.gz gdb-6d6c25c8eaaf42755a759beeb2996502322b960c.tar.bz2 | |
elf_backend_modify_headers
This patch renames elf_backend_modify_program_headers and moves the
elf.c code tweaking the ELF file header for -pie -Ttext-segment to a
new function, _bfd_elf_modify_headers, which then becomes the default
elf_backed_modify_headers and is called from any other target
elf_backed_modify_headers.
* elf-bfd.h (struct elf_backend_data <elf_backend_modify_headers>):
Rename from elf_backend_modify_program_headers.
(_bfd_elf_modify_headers): Declare.
* elf.c (assign_file_positions_except_relocs): Set
elf_program_header_size. Always call elf_backend_modify_headers.
Extract code modifying file header..
(_bfd_elf_modify_headers): ..to here. New function.
* elf32-arm.c (elf_backend_modify_headers): Renamed from
elf_backend_modify_program_headers.
* elf32-i386.c: Similarly.
* elf64-x86-64.c: Similarly.
* elfxx-target.h: Similarly. Default elf_backend_modify_headers
to _bfd_elf_modify_headers.
* elf-nacl.h (nacl_modify_headers): Rename from
nacl_modify_program_headers.
* elf-nacl.c (nacl_modify_headers): Rename from
nacl_modify_program_headers and call _bfd_elf_modify_headers.
* elf32-rx.c (elf32_rx_modify_headers): Similarly.
* elf32-spu.c (spu_elf_modify_headers): Similarly.
* elfnn-ia64.c (elfNN_ia64_modify_headers): Similarly.
* elf32-sh.c (elf_backend_modify_program_headers): Don't undef.
Diffstat (limited to 'bfd/elfxx-target.h')
| -rw-r--r-- | bfd/elfxx-target.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/bfd/elfxx-target.h b/bfd/elfxx-target.h index 29ad2e8..a10601b 100644 --- a/bfd/elfxx-target.h +++ b/bfd/elfxx-target.h @@ -509,8 +509,8 @@ #ifndef elf_backend_modify_segment_map #define elf_backend_modify_segment_map 0 #endif -#ifndef elf_backend_modify_program_headers -#define elf_backend_modify_program_headers 0 +#ifndef elf_backend_modify_headers +#define elf_backend_modify_headers _bfd_elf_modify_headers #endif #ifndef elf_backend_allow_non_load_phdr #define elf_backend_allow_non_load_phdr 0 @@ -823,7 +823,7 @@ static struct elf_backend_data elfNN_bed = elf_backend_final_write_processing, elf_backend_additional_program_headers, elf_backend_modify_segment_map, - elf_backend_modify_program_headers, + elf_backend_modify_headers, elf_backend_allow_non_load_phdr, elf_backend_gc_keep, elf_backend_gc_mark_dynamic_ref, |