diff options
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/aoutx.h | 17 |
2 files changed, 17 insertions, 6 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 351721b..fb3f3f4 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2016-12-06 Nick Clifton <nickc@redhat.com> + + PR binutils/20929 + * aoutx.h (squirt_out_relocs): Check for relocs without an + associated symbol. + 2016-12-06 Alan Modra <amodra@gmail.com> * elf64-ppc.c (ok_lo_toc_insn): Add r_type param. Recognize diff --git a/bfd/aoutx.h b/bfd/aoutx.h index 43e5f8d..c64f288 100644 --- a/bfd/aoutx.h +++ b/bfd/aoutx.h @@ -2395,10 +2395,15 @@ NAME (aout, squirt_out_relocs) (bfd *abfd, asection *section) count != 0; --count, natptr += each_size, ++generic) { - if ((*generic)->howto == NULL) + /* PR 20921: If the howto field has not been initialised then skip + this reloc. + PR 20929: Similarly for the symbol field. */ + if ((*generic)->howto == NULL + || (*generic)->sym_ptr_ptr == NULL) { bfd_set_error (bfd_error_invalid_operation); - _bfd_error_handler (_("%B: attempt to write out unknown reloc type"), abfd); + _bfd_error_handler (_("\ +%B: attempt to write out unknown reloc type"), abfd); return FALSE; } MY_swap_ext_reloc_out (abfd, *generic, @@ -2411,12 +2416,12 @@ NAME (aout, squirt_out_relocs) (bfd *abfd, asection *section) count != 0; --count, natptr += each_size, ++generic) { - /* PR 20921: If the howto field has not been initialised then skip - this reloc. */ - if ((*generic)->howto == NULL) + if ((*generic)->howto == NULL + || (*generic)->sym_ptr_ptr == NULL) { bfd_set_error (bfd_error_invalid_operation); - _bfd_error_handler (_("%B: attempt to write out unknown reloc type"), abfd); + _bfd_error_handler (_("\ +%B: attempt to write out unknown reloc type"), abfd); return FALSE; } MY_swap_std_reloc_out (abfd, *generic, |