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| author | Alan Modra <amodra@gmail.com> | 2017-04-23 11:03:34 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2017-04-23 20:33:34 +0930 |
| commit | bce964aa6c777d236fbd641f2bc7bb931cfe4bf3 (patch) | |
| tree | 0766f8772604e3f7b4df1f2dffb9ee456b9fc6f9 /bfd/ChangeLog | |
| parent | 97e83a100aa8250be783304bfe0429761c6e6b6b (diff) | |
| download | gdb-bce964aa6c777d236fbd641f2bc7bb931cfe4bf3.zip gdb-bce964aa6c777d236fbd641f2bc7bb931cfe4bf3.tar.gz gdb-bce964aa6c777d236fbd641f2bc7bb931cfe4bf3.tar.bz2 | |
PR 21412, get_reloc_section assumes .rel/.rela name for SHT_REL/RELA.
This patch fixes an assumption made by code that runs for objcopy and
strip, that SHT_REL/SHR_RELA sections are always named starting with a
.rel/.rela prefix. I'm also modifying the interface for
elf_backend_get_reloc_section, so any backend function just needs to
handle name mapping.
PR 21412
* elf-bfd.h (struct elf_backend_data <get_reloc_section>): Change
parameters and comment.
(_bfd_elf_get_reloc_section): Delete.
(_bfd_elf_plt_get_reloc_section): Declare.
* elf.c (_bfd_elf_plt_get_reloc_section, elf_get_reloc_section):
New functions. Don't blindly skip over assumed .rel/.rela prefix.
Extracted from..
(_bfd_elf_get_reloc_section): ..here. Delete.
(assign_section_numbers): Call elf_get_reloc_section.
* elf64-ppc.c (elf_backend_get_reloc_section): Define.
* elfxx-target.h (elf_backend_get_reloc_section): Update.
Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 7a389b1..9b5f15d 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,5 +1,20 @@ 2017-04-23 Alan Modra <amodra@gmail.com> + PR 21412 + * elf-bfd.h (struct elf_backend_data <get_reloc_section>): Change + parameters and comment. + (_bfd_elf_get_reloc_section): Delete. + (_bfd_elf_plt_get_reloc_section): Declare. + * elf.c (_bfd_elf_plt_get_reloc_section, elf_get_reloc_section): + New functions. Don't blindly skip over assumed .rel/.rela prefix. + Extracted from.. + (_bfd_elf_get_reloc_section): ..here. Delete. + (assign_section_numbers): Call elf_get_reloc_section. + * elf64-ppc.c (elf_backend_get_reloc_section): Define. + * elfxx-target.h (elf_backend_get_reloc_section): Update. + +2017-04-23 Alan Modra <amodra@gmail.com> + PR 21409 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Don't segfault when no symbols. |