diff options
Diffstat (limited to 'binutils/objdump.c')
| -rw-r--r-- | binutils/objdump.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/binutils/objdump.c b/binutils/objdump.c index f6c4c16..da68f39 100644 --- a/binutils/objdump.c +++ b/binutils/objdump.c @@ -2388,7 +2388,12 @@ dump_dwarf (bfd *abfd) else if (bfd_little_endian (abfd)) byte_get = byte_get_little_endian; else - abort (); + /* PR 17512: file: objdump-s-endless-loop.tekhex. */ + { + warn (_("File %s does not contain any dwarf debug information\n"), + bfd_get_filename (abfd)); + return; + } switch (bfd_get_arch (abfd)) { @@ -2496,7 +2501,7 @@ print_section_stabs (bfd *abfd, We start the index at -1 because there is a dummy symbol on the front of stabs-in-{coff,elf} sections that supplies sizes. */ - for (i = -1; stabp < stabs_end; stabp += STABSIZE, i++) + for (i = -1; stabp <= stabs_end - STABSIZE; stabp += STABSIZE, i++) { const char *name; unsigned long strx; @@ -2534,10 +2539,13 @@ print_section_stabs (bfd *abfd, } else { + bfd_size_type amt = strx + file_string_table_offset; + /* Using the (possibly updated) string table offset, print the string (if any) associated with this symbol. */ - if ((strx + file_string_table_offset) < stabstr_size) - printf (" %s", &strtab[strx + file_string_table_offset]); + if (amt < stabstr_size) + /* PR 17512: file: 079-79389-0.001:0.1. */ + printf (" %.*s", (int)(stabstr_size - amt), strtab + amt); else printf (" *"); } |