diff options
Diffstat (limited to 'bfd/dwarf2.c')
| -rw-r--r-- | bfd/dwarf2.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c index 008582e..005a21f 100644 --- a/bfd/dwarf2.c +++ b/bfd/dwarf2.c @@ -981,24 +981,20 @@ decode_line_info (unit, stash) line_ptr = stash->dwarf_line_buffer + unit->line_offset; /* Read in the prologue. */ - if (unit->addr_size == 4) - { - lh.total_length = read_4_bytes (abfd, line_ptr); - line_ptr += 4; - offset_size = 4; - } - else + lh.total_length = read_4_bytes (abfd, line_ptr); + line_ptr += 4; + offset_size = 4; + if (lh.total_length == 0xffffffff) { - BFD_ASSERT (unit->addr_size == 8); lh.total_length = read_8_bytes (abfd, line_ptr); line_ptr += 8; offset_size = 8; } - - if (lh.total_length == 0xffffffff) + else if (lh.total_length == 0 && unit->addr_size == 8) { - lh.total_length = read_8_bytes (abfd, line_ptr); - line_ptr += 8; + /* Handle (non-standard) 64-bit DWARF2 formats. */ + lh.total_length = read_4_bytes (abfd, line_ptr); + line_ptr += 4; offset_size = 8; } line_end = line_ptr + lh.total_length; |