diff options
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/aoutx.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/bfd/aoutx.h b/bfd/aoutx.h index 996fa99..c6613ee 100644 --- a/bfd/aoutx.h +++ b/bfd/aoutx.h @@ -1111,7 +1111,14 @@ DEFUN (translate_from_native_sym_flags, (sym_pointer, cache_ptr, abfd, statep), /* This symbol is the text of a warning message, the next symbol is the symbol to associate the warning with */ cache_ptr->symbol.flags = BSF_DEBUGGING | BSF_WARNING; + + /* @@ Stuffing pointers into integers is a no-no. + We can usually get away with it if the integer is + large enough though. */ + if (sizeof (cache_ptr + 1) > sizeof (bfd_vma)) + abort (); cache_ptr->symbol.value = (bfd_vma) ((cache_ptr + 1)); + /* We furgle with the next symbol in place. We don't want it to be undefined, we'll trample the type */ (sym_pointer + 1)->e_type[0] = 0xff; @@ -1125,6 +1132,13 @@ DEFUN (translate_from_native_sym_flags, (sym_pointer, cache_ptr, abfd, statep), us undefined. This is good, since we want to pull in any files which define it */ cache_ptr->symbol.flags = BSF_DEBUGGING | BSF_INDIRECT; + + /* @@ Stuffing pointers into integers is a no-no. + We can usually get away with it if the integer is + large enough though. */ + if (sizeof (cache_ptr + 1) > sizeof (bfd_vma)) + abort (); + cache_ptr->symbol.value = (bfd_vma) ((cache_ptr + 1)); cache_ptr->symbol.section = &bfd_ind_section; *statep = 1; |