diff options
Diffstat (limited to 'binutils/objdump.c')
| -rw-r--r-- | binutils/objdump.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/binutils/objdump.c b/binutils/objdump.c index 97dcc8c..deaf991 100644 --- a/binutils/objdump.c +++ b/binutils/objdump.c @@ -75,6 +75,7 @@ static bfd_vma start_address = (bfd_vma) -1; /* --start-address */ static bfd_vma stop_address = (bfd_vma) -1; /* --stop-address */ static int dump_debugging; /* --debugging */ static bfd_vma adjust_section_vma = 0; /* --adjust-vma */ +static int file_start_context = 0; /* --file-start-context */ /* Extra info to pass to the disassembler address printing function. */ struct objdump_disasm_info { @@ -257,6 +258,7 @@ usage (stream, status) -M --disassembler-options <o> Pass text <o> on to the disassembler\n\ -EB --endian=big Assume big endian format when disassembling\n\ -EL --endian=little Assume little endian format when disassembling\n\ + --file-start-context Include context from start of file (with -S)\n\ -l --line-numbers Include line numbers and filenames in output\n\ -C --demangle Decode mangled/processed symbol names\n\ -w --wide Format output for more than 80 columns\n\ @@ -300,6 +302,7 @@ static struct option long_options[]= {"dynamic-syms", no_argument, NULL, 'T'}, {"endian", required_argument, NULL, OPTION_ENDIAN}, {"file-headers", no_argument, NULL, 'f'}, + {"file-start-context", no_argument, &file_start_context, 1}, {"full-contents", no_argument, NULL, 's'}, {"headers", no_argument, NULL, 'h'}, {"help", no_argument, NULL, 'H'}, @@ -1076,8 +1079,8 @@ show_line (abfd, section, addr_offset) else { l = line - SHOW_PRECEDING_CONTEXT_LINES; - if (l <= 0) - l = 1; + if (l < 0) + l = 0; } if (p->f == NULL) @@ -1127,9 +1130,12 @@ show_line (abfd, section, addr_offset) p->next = print_files; print_files = p; - l = line - SHOW_PRECEDING_CONTEXT_LINES; - if (l <= 0) - l = 1; + if (file_start_context) + l = 0; + else + l = line - SHOW_PRECEDING_CONTEXT_LINES; + if (l < 0) + l = 0; skip_to_line (p, l, false); if (p->f != NULL) skip_to_line (p, line, true); |