diff options
| author | Nick Clifton <nickc@redhat.com> | 2012-01-05 09:57:18 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2012-01-05 09:57:18 +0000 |
| commit | a1c7aafba7187298755c891834a048d60154c6a2 (patch) | |
| tree | 0e5b940687e88185124060889a16906d6840beff /bfd | |
| parent | ce1b17c4a3732bab97720e024796b79db4d2f450 (diff) | |
| download | gdb-a1c7aafba7187298755c891834a048d60154c6a2.zip gdb-a1c7aafba7187298755c891834a048d60154c6a2.tar.gz gdb-a1c7aafba7187298755c891834a048d60154c6a2.tar.bz2 | |
PR ld/12161
* elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
necessary.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/elf32-avr.c | 14 |
2 files changed, 18 insertions, 2 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index eeef5a6..e544499 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2012-01-05 Nick Clifton <nickc@redhat.com> + + PR ld/12161 + * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if + necessary. + 2012-01-05 Jan Kratochvil <jan.kratochvil@redhat.com> Fix zero registers core files when built by gcc-4.7. diff --git a/bfd/elf32-avr.c b/bfd/elf32-avr.c index 6d20aef..a7f9217 100644 --- a/bfd/elf32-avr.c +++ b/bfd/elf32-avr.c @@ -1503,11 +1503,18 @@ elf32_avr_relax_delete_bytes (bfd *abfd, bfd_vma symval; bfd_vma shrinked_insn_address; + if (isec->reloc_count == 0) + continue; + shrinked_insn_address = (sec->output_section->vma + sec->output_offset + addr - count); - irelend = elf_section_data (isec)->relocs + isec->reloc_count; - for (irel = elf_section_data (isec)->relocs; + irel = elf_section_data (isec)->relocs; + /* PR 12161: Read in the relocs for this section if necessary. */ + if (irel == NULL) + irel = _bfd_elf_link_read_relocs (abfd, isec, NULL, NULL, FALSE); + + for (irelend = irel + isec->reloc_count; irel < irelend; irel++) { @@ -1564,6 +1571,9 @@ elf32_avr_relax_delete_bytes (bfd *abfd, /* else...Reference symbol is extern. No need for adjusting the addend. */ } + + if (elf_section_data (isec)->relocs == NULL) + free (irelend - isec->reloc_count); } } |