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* nm.c (struct get_relocs_info): Define.

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(line_numbers): New static variable.
	(long_options): Add "line-numbers".
	(usage): Mention -l and --line-numbers.
	(main): Handle -l.
	(print_symbol): Print line numbers if requested.
	(get_relocs): New static function.
	* binutils.texi, nm.1: Document -l/--line-numbers.
This commit is contained in:
Ian Lance Taylor 1996-06-12 18:59:47 +00:00
parent 0e3bd85ee7
commit 77dd44697f
2 changed files with 21 additions and 1 deletions
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11
binutils/binutils.texi
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@ -580,7 +580,7 @@ nm [ -a | --debug-syms ] [ -g | --extern-only ]
[ -r | --reverse-sort ] [ --size-sort ] [ -u | --undefined-only ]
[ -t @var{radix} | --radix=@var{radix} ] [ -P | --portability ]
[ --target=@var{bfdname} ] [ -f @var{format} | --format=@var{format} ]
[ --defined-only ]
[ --defined-only ] [-l | --line-numbers ]
[ --no-demangle ] [ -V | --version ] [ --help ] [ @var{objfile}@dots{} ]
@end smallexample
@ -722,6 +722,15 @@ either upper or lower case.
@cindex external symbols
Display only external symbols.
@item -l
@itemx --line-numbers
@cindex symbol line numbers
For each symbol, use debugging information to try to find a filename and
line number. For a defined symbol, look for the line number of the
address of the symbol. For an undefined symbol, look for the line
number of a relocation entry which refers to the symbol. If line number
information can be found, print it after the other symbol information.
@item -n
@itemx -v
@itemx --numeric-sort

11
binutils/nm.1
View file

@ -27,6 +27,7 @@ nm \- list symbols from object files.
.RB "[\|" \-r | \-\-reverse\-sort "\|]"
.RB "[\|" \-\-size\-sort "\|]"
.RB "[\|" \-u | \-\-undefined\-only "\|]"
.RB "[\|" \-l | \-\-line\-numbers "\|]"
.RB "[\|" \-\-help "\|]"
.RB "[\|" \-\-version "\|]"
.RB "[\|" "\-t \fIradix" | \-\-radix=\fIradix "\|]"
@ -172,6 +173,16 @@ for information on listing available formats.
.B \-\-undefined\-only
Display only undefined symbols (those external to each object file).
.TP
.B \-l
.TP
.B \-\-line\-numbers
For each symbol, use debugging information to try to find a filename and
line number. For a defined symbol, look for the line number of the
address of the symbol. For an undefined symbol, look for the line
number of a relocation entry which refers to the symbol. If line number
information can be found, print it after the other symbol information.
.TP
.B \-V
.TP