diff options
| author | Daniel Jacobowitz <dan@debian.org> | 2006-11-03 00:58:10 +0000 |
|---|---|---|
| committer | Daniel Jacobowitz <dan@debian.org> | 2006-11-03 00:58:10 +0000 |
| commit | 4cafd9ff8e8fc7d7154f39b4d36a9f0b9de53ca6 (patch) | |
| tree | 2f50d79012023ea870d5e9f7628e684b9d6ab605 /bfd/elf32-d10v.c | |
| parent | 7ae0857aca81d00b2a980dc6a6114f2652e1cab5 (diff) | |
| download | binutils-redhat-4cafd9ff8e8fc7d7154f39b4d36a9f0b9de53ca6.tar.gz | |
bfd/
* libbfd-in.h (_bfd_clear_contents): New prototype.
* reloc.c (_bfd_clear_contents): New.
* libbfd.h: Regenerated.
* elf32-arm.c (elf32_arm_final_link_relocate): Use
_bfd_clear_contents.
* elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
* elf32-i386.c (elf_i386_relocate_section): Likewise.
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
* elf32-s390.c (elf_s390_relocate_section): Likewise.
* elf32-sh.c (sh_elf_relocate_section): Likewise.
* elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
* elf64-s390.c (elf_s390_relocate_section): Likewise.
* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
* elfxx-ia64.c (elfNN_ia64_relocate_section): Set value to
zero for discarded symbols.
* elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
ld/testsuite/
* ld-discard/zero-rel.d, ld-discard/zero-rel.s: New files.
Diffstat (limited to 'bfd/elf32-d10v.c')
| -rw-r--r-- | bfd/elf32-d10v.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/bfd/elf32-d10v.c b/bfd/elf32-d10v.c index e5d546a9e8..8d7cd944f7 100644 --- a/bfd/elf32-d10v.c +++ b/bfd/elf32-d10v.c @@ -469,6 +469,16 @@ elf32_d10v_relocate_section (bfd *output_bfd, unresolved_reloc, warned); } + if (r_symndx == 0) + { + /* r_symndx will be zero only for relocs against symbols from + removed linkonce sections, or sections discarded by a linker + script. For these relocs, we just want the section contents + zeroed. Avoid any special processing. */ + _bfd_clear_contents (howto, input_bfd, contents + rel->r_offset); + continue; + } + if (h != NULL) name = h->root.root.string; else |