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2 nm

nm [-a|--debug-syms] [-g|--extern-only]
   [-B] [-C|--demangle[=style]] [-D|--dynamic]
   [-S|--print-size] [-s|--print-armap]
   [-A|-o|--print-file-name][--special-syms]
   [-n|-v|--numeric-sort] [-p|--no-sort]
   [-r|--reverse-sort] [--size-sort] [-u|--undefined-only]
   [-t radix|--radix=radix] [-P|--portability]
   [--target=bfdname] [-fformat|--format=format]
   [--defined-only] [-l|--line-numbers] [--no-demangle]
   [-V|--version] [-X 32_64] [--help]  [objfile…]

GNU nm¤Ï¡¤¥ª¥Ö¥¸¥§¥¯¥È¥Õ¥¡¥¤¥ëobjfile…¤Î¥·¥ó ¥Ü¥ë¤ò¥ê¥¹¥È¥¢¥Ã¥×¤·¤Þ¤¹¡¥¥ª¥Ö¥¸¥§¥¯¥È¥Õ¥¡¥¤¥ë¤¬°ú¿ô¤È¤·¤ÆÍ¿¤¨¤é¤ì¤Æ¤¤ ¤Ê¤¤¾ì¹ç¡¤nm¤Ï¥Õ¥¡¥¤¥ë¤òa.out¤È²¾Äꤷ¤Þ¤¹¡¥

¤½¤ì¤¾¤ì¤Î¥·¥ó¥Ü¥ë¤ËÂФ·¡¤nm¤Ï°Ê²¼¤òɽ¼¨¤·¤Þ¤¹¡¥

°Ê²¼¤Ç¸ò¸ß¤Ëɽ¼¨¤·¤Æ¤¤¤ë¡¤¥ª¥×¥·¥ç¥ó¤ÎŤ¤·Á¼°¤Èû¤¤·Á¼°¤ÏÅù²Á¤Ç¤¹¡¥

-A
-o
--print-file-name

ÆþÎÏ¥Õ¥¡¥¤¥ë¤Î¼±Ê̤ò¤½¤Î¤¹¤Ù¤Æ¤Î¥·¥ó¥Ü¥ë¤ÎÁ°¤Ë°ìÅÙ¤À¤±Á°ÃÖ¤¹¤ë¤Î¤Ç¤Ï¤Ê ¤¯¡¤¥·¥ó¥Ü¥ë¤¬¸«¤Ä¤«¤Ã¤¿ÆþÎÏ¥Õ¥¡¥¤¥ë(¤Þ¤¿¤Ï¥¢¡¼¥«¥¤¥Ö¥á¥ó¥Ð¡¼)¤Î̾Á°¤ò ¤½¤ì¤¾¤ì¤Î¥·¥ó¥Ü¥ë¤ËÁ°ÃÖ¤·¤Þ¤¹¡¥

-a
--debug-syms

¤¹¤Ù¤Æ¤Î¥·¥ó¥Ü¥ë¤òɽ¼¨¤·¡¤¥Ç¥Ð¥Ã¥°ÀìÍѤΥ·¥ó¥Ü¥ë¤µ¤¨¤âɽ¼¨¤·¤Þ¤¹¡¥ÄÌ¾ï ¤Ï¥ê¥¹¥È¥¢¥Ã¥×¤µ¤ì¤Þ¤»¤ó¡¥

-B

(MIPS nm¤È¤Î¸ß´¹À­¤Î¤¿¤á¤Î)--format=bsd¤ÈƱ¤¸¤Ç¤¹¡¥

-C
--demangle[=style]

Äã¥ì¥Ù¥ë¤Î¥·¥ó¥Ü¥ë̾¤ò¥æ¡¼¥¶¥ì¥Ù¥ë¤Î̾Á°¤ËÉü¹æ(demangle)¤·¤Þ¤¹¡¥ ¥·¥¹¥Æ¥à¤¬Á°ÃÖ¤¹¤ë¡¤ºÇ½é¤Î¤¢¤é¤æ¤ë¥¢¥ó¥À¡¼¥¹¥³¥¢¤òºï½ü¤¹¤ë¤À¤±¤Ç¤Ê¤¯¡¤ ¤³¤ì¤ÇC++´Ø¿ô̾¤¬ÆÉ¤ß¤ä¤¹¤¯¤Ê¤ê¤Þ¤¹¡¥ÊÌ¡¹¤Î¥³¥ó¥Ñ¥¤¥é¤Ç¤Ï¡¤mangle·Á¼°¤¬ °Û¤Ê¤ê¤Þ¤¹¡¥ÄɲäÎdemangle·Á¼°¤Î°ú¿ô¤Ï¡¤¥³¥ó¥Ñ¥¤¥é¤ËÂФ¹¤ëŬÀÚ¤Ê demangle·Á¼°¤òÁªÂò¤¹¤ë¤¿¤á¤Ë»ÈÍѤ¹¤ë¤³¤È¤¬²Äǽ¤Ç¤¹¡¥demangle¤Î¾ðÊó¤Ï¡¤ See c++filt.

--no-demangle

Äã¥ì¥Ù¥ë¤Î¥·¥ó¥Ü¥ë̾¤òdemangle¤·¤Þ¤»¤ó¡¥¤³¤ì¤Ï¥Ç¥Õ¥©¥ë¥È¤Ç¤¹¡¥

-D
--dynamic

Ä̾ï¤Î¥·¥ó¥Ü¥ë¤Ç¤Ï¤Ê¤¯¡¤Æ°Åª¥·¥ó¥Ü¥ë¤òɽ¼¨¤·¤Þ¤¹¡¥¤³¤ì¤Ï¡¤¶¦Í­¥é¥¤¥Ö¥é ¥ê¤ÎÆÃÄê¤Î·Á¼°¤Î¤è¤¦¤Ê¡¤Æ°Åª¥ª¥Ö¥¸¥§¥¯¥È¤ËÂФ·¤Æ¤Î¤ß°ÕÌ£¤¬¤¢¤ê¤Þ¤¹¡¥

-f format
--format=format

½ÐÎϽñ¼°format¤ò»ÈÍѤ·¡¤½ñ¼°¤Ïbsd¡¤sysv¡¤¤Þ¤¿¤Ï posix¤¬²Äǽ¤Ç¤¹¡¥¥Ç¥Õ¥©¥ë¥È¤Ïbsd¤Ç¤¹¡¥format¤ÎºÇ½é ¤Îʸ»ú¤Î¤ß¼±Ê̤µ¤ì¤Þ¤¹¡¥¤½¤ì¤ÏÂçʸ»ú¤Þ¤¿¤Ï¾®Ê¸»ú¤¬²Äǽ¤Ç¤¹¡¥

-g
--extern-only

³°Éô¥·¥ó¥Ü¥ë¤Î¤ßɽ¼¨¤·¤Þ¤¹¡¥

-l
--line-numbers

¤½¤ì¤¾¤ì¤Î¥·¥ó¥Ü¥ë¤ËÂФ·¡¤¥Õ¥¡¥¤¥ë̾¤È¹ÔÈÖ¹æ¤ò¸«¤Ä¤±¤ë¤³¤È¤ò»î¤ß¤ë¤¿¤á¡¤ ¥Ç¥Ð¥Ã¥°¾ðÊó¤ò»ÈÍѤ·¤Þ¤¹¡¥ÄêµÁºÑ¥·¥ó¥Ü¥ë¤ËÂФ·¡¤¥·¥ó¥Ü¥ë¤Î¥¢¥É¥ì¥¹¤Î¹Ô ÈÖ¹æ¤òõ¤·¤Þ¤¹¡¥Ì¤ÄêµÁ¤Î¥·¥ó¥Ü¥ë¤ËÂФ·¡¤¥·¥ó¥Ü¥ë¤ò»²¾È¤¹¤ëºÆÇÛÃÖ¥¨¥ó¥È ¥ê¡¼¤Î¹ÔÈÖ¹æ¤òõ¤·¤Þ¤¹¡¥¹ÔÈÖ¹æ¤Î¾ðÊ󤬸«¤Ä¤«¤ë¾ì¹ç¡¤¤½¤ì¤ò¾¤Î¥·¥ó¥Ü¥ë ¾ðÊó¤Î¸å¤Ë½ÐÎϤ·¤Þ¤¹¡¥

-n
-v
--numeric-sort

¥·¥ó¥Ü¥ë¤ò¡¤Ì¾Á°¤Î¥¢¥ë¥Õ¥¡¥Ù¥Ã¥È½ç¤Ç¤Ï¤Ê¤¯¡¤¤½¤Î¥¢¥É¥ì¥¹¤Ç¿ôÃÍŪ¤ËÊÂ¤Ù ÂØ¤¨¤Þ¤¹¡¥

-p
--no-sort

¥·¥ó¥Ü¥ë¤ÎʤÙÂØ¤¨¤òÁ´¤¯¹Ô¤¤¤Þ¤»¤ó¡¥¤½¤ì¤é¤ò¸«¤Ä¤«¤Ã¤¿½çÈ֤ǽÐÎϤ·¤Þ¤¹¡¥

-P
--portability

¥Ç¥Õ¥©¥ë¥È¤Î½ñ¼°¤ÎÂå¤ï¤ê¤Ë¡¤POSIX.2ɸ½à½ÐÎÏ·Á¼°¤ò»ÈÍѤ·¤Þ¤¹¡¥ -f posix¤ÈƱ¤¸¤Ç¤¹¡¥

-S
--print-size

bsd½ÐÎϽñ¼°¤Ç¡¤ÄêµÁ¤µ¤ì¤Æ¤¤¤ë¥·¥ó¥Ü¥ë¤Î¡¤ÃͤǤϤʤ¯Â礭¤µ¤ò½ÐÎÏ ¤·¤Þ¤¹¡¥

-s
--print-armap

¥¢¡¼¥«¥¤¥Ö¥á¥ó¥Ð¡¼¤«¤é¥·¥ó¥Ü¥ë¤ò¥ê¥¹¥È¥¢¥Ã¥×¤¹¤ë¤È¤­¡¤º÷°ú¤ò´Þ¤á¤Þ¤¹¡¥ ̾Á°¤ËÂФ¹¤ëÄêµÁ¤ò´Þ¤à¥â¥¸¥å¡¼¥ë¤Î(ar¤äranlib¤Ç¥¢¡¼ ¥«¥¤¥Ö¤ËÊݸ¤µ¤ì¤Æ¤¤¤ë)¥Þ¥Ã¥×¤Ç¤¹¡¥

-r
--reverse-sort

ʤÙÂØ¤¨¤Î½ç½ø¤ò(¿ôÃÍŪ¤Þ¤¿¤Ï¥¢¥ë¥Õ¥¡¥Ù¥Ã¥È½ç¤Ë¤è¤é¤º)µÕ¤Ë¤·¤Þ¤¹¡¥ºÇ¸å ¤Î¤â¤Î¤òºÇ½é¤Ë¤·¤Þ¤¹¡¥

--size-sort

¥·¥ó¥Ü¥ë¤òÂ礭¤µ¤ÇʤÙÂØ¤¨¤Þ¤¹¡¥Â礭¤µ¤Ï¡¤¤½¤Î¥·¥ó¥Ü¥ëÃͤȡ¤¼¡¤Ë¸½¤ì¤ë ¤è¤êÂ礭¤¤Ãͤò»ý¤Ä¥·¥ó¥Ü¥ëÃͤκ¹¤È¤·¤Æ·×»»¤µ¤ì¤Þ¤¹¡¥¥·¥ó¥Ü¥ëÃͤǤϤʤ¯¡¤ ¤½¤ÎÂ礭¤µ¤¬½ÐÎϤµ¤ì¤Þ¤¹¡¥¥·¥ó¥Ü¥ë¤ÎÃͤǤϤʤ¯Â礭¤µ¤ò½ÐÎϤ¹¤ë¤¿¤á¤Ë¡¤ bsd¤Î½ÐÎϽñ¼°¤¬»ÈÍѤµ¤ì¤Æ¤¤¤ë¾ì¹ç¡¤Â礭¤µ¤ÈÃͤÎξÊý¤ò½ÐÎϤ¹¤ë¤¿ ¤á¤Ë‘-S’¤â»ÈÍѤ¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡¥

--special-syms

¥¿¡¼¥²¥Ã¥È¸ÇÍ­¤ÎÆÃ¼ì¤Ê°ÕÌ£¤ò»ý¤Ä¥·¥ó¥Ü¥ë¤òɽ¼¨¤·¤Þ¤¹¡¥¤³¤ì¤é¤Î¥·¥ó¥Ü¥ë ¤Ï¡¤°ìÈÌŪ¤ËÆÃ¼ì¤Ê½èÍý¤ò¹Ô¤¦¥¿¡¼¥²¥Ã¥È¤Ç»ÈÍѤµ¤ì¡¤Ä̾ï¤Î¥·¥ó¥Ü¥ë¥ê¥¹¥È ¤Ë´Þ¤á¤Æ¤âÄ̾ï¤ÏÌò¤ËΩ¤Á¤Þ¤»¤ó¡¥Î㤨¤Ð¡¤ARM¥¿¡¼¥²¥Ã¥È¤Ç¤Ï¤³¤Î¥ª¥×¥·¥ç¥ó ¤Ë¤è¤Ã¤Æ¡¤ARM¥³¡¼¥É¡¤THUMB¥³¡¼¥É¡¤¤½¤·¤Æ¥Ç¡¼¥¿´Ö¤ÎÊѤï¤êÌܤò¼¨¤¹¤¿¤á¤Ë »ÈÍѤµ¤ì¤Æ¤¤¤ë¡¤¥Þ¥Ã¥×ÍÑ¥·¥ó¥Ü¥ë¤ò¥¹¥­¥Ã¥×¤·¤Þ¤¹¡¥

-t radix
--radix=radix

radix¤ò¥·¥ó¥Ü¥ëÃͤò½ÐÎϤ¹¤ë´ð¿ô¤È¤·¤Æ»ÈÍѤ·¤Þ¤¹¡¥¤½¤ì¤Ï¡¤10¿Ê¿ô¤Î ‘d’¡¤8¿Ê¿ô¤Î‘o’¡¤¤Þ¤¿¤Ï16¿Ê¿ô¤Î‘x’¤Ë¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡¥

--target=bfdname

¥·¥¹¥Æ¥à¤Î¥Ç¥Õ¥©¥ë¥È¥Õ¥©¡¼¥Þ¥Ã¥È°Ê³°¤Î¥ª¥Ö¥¸¥§¥¯¥È¥³¡¼¥É¤ò»ØÄꤷ¤Þ¤¹¡¥ ¾ÜºÙ¤Ï¡¤See Target Selection.

-u
--undefined-only

̤ÄêµÁ¤Î¥·¥ó¥Ü¥ë¤Î¤ßɽ¼¨¤·¤Þ¤¹(¤½¤ì¤é¤Ï¤½¤ì¤¾¤ì¤Î¥ª¥Ö¥¸¥§¥¯¥È¥Õ¥¡¥¤¥ë¤Î ³°Éô¤Ë¤¢¤ê¤Þ¤¹)¡¥

--defined-only

¤½¤ì¤¾¤ì¤Î¥ª¥Ö¥¸¥§¥¯¥È¥Õ¥¡¥¤¥ë¤ÎÄêµÁºÑ¥·¥ó¥Ü¥ë¤Î¤ßɽ¼¨¤·¤Þ¤¹¡¥

-V
--version

nm¤Î¥Ð¡¼¥¸¥ç¥ó¥Ê¥ó¥Ð¡¼¤òɽ¼¨¤·½ªÎ»¤·¤Þ¤¹¡¥

-X

¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï¡¤AIX¥Ð¡¼¥¸¥ç¥ó¤Înm¤Ø¤Î¸ß´¹À­¤Î¤¿¤á̵»ë¤µ¤ì¤Þ ¤¹¡¥¤½¤ì¤Ï¡¤32_64¤È¤¹¤ëɬÍפ¬¤¢¤ë¡¤°ì¤Ä¤Î¥Ñ¥é¥á¡¼¥¿¤ò»ý¤Á¤Þ¤¹¡¥ AIX nm¤Î¥Ç¥Õ¥©¥ë¥È¥â¡¼¥É¤Ï-X 32¤ËÂбþ¤·¡¤¤½¤ì¤Ï GNU nm¤Ç¤Ï¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡¥

--help

nm¤Î¥ª¥×¥·¥ç¥ó¤Î³µÍפòɽ¼¨¤·½ªÎ»¤·¤Þ¤¹¡¥


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