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| author | Eric Botcazou <ebotcazou@libertysurf.fr> | 2006-01-31 22:42:21 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@libertysurf.fr> | 2006-01-31 22:42:21 +0000 |
| commit | dc669dc8482c03a867487a1a47f7ba93791e27b2 (patch) | |
| tree | 0acbf127315de53d0d5ffb000b82a9f9a38d8854 /bfd | |
| parent | 4b5bd4e780a4e43e5adb63d4fa50c348a1bafdce (diff) | |
| download | gdb-dc669dc8482c03a867487a1a47f7ba93791e27b2.zip gdb-dc669dc8482c03a867487a1a47f7ba93791e27b2.tar.gz gdb-dc669dc8482c03a867487a1a47f7ba93791e27b2.tar.bz2 | |
* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
for 32-bit relocs overflow.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 5 | ||||
| -rw-r--r-- | bfd/elfxx-sparc.c | 15 |
2 files changed, 20 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index ce44069..3a0bb0a 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2006-01-31 Eric Botcazou <ebotcazou@libertysurf.fr> + + * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass + for 32-bit relocs overflow. + 2006-01-27 Paul Brook <paul@codesourcery.com> * elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb diff --git a/bfd/elfxx-sparc.c b/bfd/elfxx-sparc.c index e587a67..5e8fb20 100644 --- a/bfd/elfxx-sparc.c +++ b/bfd/elfxx-sparc.c @@ -3357,6 +3357,21 @@ _bfd_sparc_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info, { const char *name; + /* The Solaris native linker silently disregards overflows. + We don't, but this breaks stabs debugging info, whose + relocations are only 32-bits wide. Ignore overflows in + this case and also for discarded entries. */ + if ((r_type == R_SPARC_32 || r_type == R_SPARC_DISP32) + && (((input_section->flags & SEC_DEBUGGING) != 0 + && strcmp (bfd_section_name (input_bfd, + input_section), + ".stab") == 0) + || _bfd_elf_section_offset (output_bfd, info, + input_section, + rel->r_offset) + == (bfd_vma)-1)) + break; + if (h != NULL) name = NULL; else |