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| author | Ian Lance Taylor <ian@airs.com> | 1994-09-12 21:01:19 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1994-09-12 21:01:19 +0000 |
| commit | 2a895595271b278bfab1041ac916688681aeedec (patch) | |
| tree | 82ff7476ed510691ff14edaa5f5747a2a3237b60 /bfd/coff-a29k.c | |
| parent | 3cd942de1e9a5e19c7132a1de400c6d3d931057b (diff) | |
| download | gdb-2a895595271b278bfab1041ac916688681aeedec.zip gdb-2a895595271b278bfab1041ac916688681aeedec.tar.gz gdb-2a895595271b278bfab1041ac916688681aeedec.tar.bz2 | |
* cofflink.c (coff_link_input_bfd): If r_symndx is -1, don't
change it.
(_bfd_coff_generic_relocate_section): If r_symndx is -1, it is an
absolute reloc. Don't dump core using r_symndx as an array index.
* cf-m68klynx.c (coff_bfd_link_add_symbols): Define.
(lynx_link_add_symbols): New static function (copy of function in
coff-i386.c).
(coff_m68k_lynxrtype_to_howto): sym argument may be NULL.
* coff-i386.c (coff_i386_rtype_to_howto): Likewise.
* coff-a29k.c (coff_a29k_relocate_section): Handle an r_symndx
value of -1, meaning an absolute reloc.
Diffstat (limited to 'bfd/coff-a29k.c')
| -rw-r--r-- | bfd/coff-a29k.c | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/bfd/coff-a29k.c b/bfd/coff-a29k.c index 35e6ea3..8e6f11d 100644 --- a/bfd/coff-a29k.c +++ b/bfd/coff-a29k.c @@ -353,7 +353,10 @@ coff_a29k_relocate_section (output_bfd, info, input_bfd, input_section, symndx = rel->r_symndx; loc = contents + rel->r_vaddr - input_section->vma; - h = obj_coff_sym_hashes (input_bfd)[symndx]; + if (symndx == -1) + h = NULL; + else + h = obj_coff_sym_hashes (input_bfd)[symndx]; sym = NULL; sec = NULL; @@ -366,12 +369,17 @@ coff_a29k_relocate_section (output_bfd, info, input_bfd, input_section, { if (h == NULL) { - sym = syms + symndx; - sec = sections[symndx]; - val = (sec->output_section->vma - + sec->output_offset - + sym->n_value - - sec->vma); + if (symndx == -1) + sec = bfd_abs_section_ptr; + else + { + sym = syms + symndx; + sec = sections[symndx]; + val = (sec->output_section->vma + + sec->output_offset + + sym->n_value + - sec->vma); + } } else { @@ -497,7 +505,9 @@ coff_a29k_relocate_section (output_bfd, info, input_bfd, input_section, const char *name; char buf[SYMNMLEN + 1]; - if (h != NULL) + if (symndx == -1) + name = "*ABS*"; + else if (h != NULL) name = h->root.root.string; else if (sym == NULL) name = "*unknown*"; |