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| author | Ian Lance Taylor <ian@airs.com> | 1999-07-22 00:29:35 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1999-07-22 00:29:35 +0000 |
| commit | 75987f837d86a482443aab3c68a8b84afc600ce5 (patch) | |
| tree | 35e3b29dfabbba96fd45a565f695253ef2898ed4 /bfd | |
| parent | 0691c3ca1faffb9bb822bf11c3513c18bb98d87b (diff) | |
| download | gdb-75987f837d86a482443aab3c68a8b84afc600ce5.zip gdb-75987f837d86a482443aab3c68a8b84afc600ce5.tar.gz gdb-75987f837d86a482443aab3c68a8b84afc600ce5.tar.bz2 | |
1999-07-21 Philippe De Muyter <phdm@macqel.be>
* cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
message and fail if a symbol index is out of range.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 5 | ||||
| -rw-r--r-- | bfd/cofflink.c | 8 |
2 files changed, 13 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 6fb1b12..e1059ee 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +1999-07-21 Philippe De Muyter <phdm@macqel.be> + + * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error + message and fail if a symbol index is out of range. + 1999-07-21 Ian Lance Taylor <ian@zembu.com> * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value diff --git a/bfd/cofflink.c b/bfd/cofflink.c index 994cea4..679e7a8 100644 --- a/bfd/cofflink.c +++ b/bfd/cofflink.c @@ -2603,6 +2603,14 @@ _bfd_coff_generic_relocate_section (output_bfd, info, input_bfd, h = NULL; sym = NULL; } + else if (symndx < 0 + || (unsigned long) symndx >= obj_raw_syment_count (input_bfd)) + { + (*_bfd_error_handler) + ("%s: illegal symbol index %ld in relocs", + bfd_get_filename (input_bfd), symndx); + return false; + } else { h = obj_coff_sym_hashes (input_bfd)[symndx]; |