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Re: about -00 option of gcc
- From: Kai Ruottu <karuottu at mbnet dot fi>
- To: Lin George <george4academic at yahoo dot com>
- Cc: gcc-help at gcc dot gnu dot org
- Date: Tue, 29 Aug 2006 14:14:55 +0300
- Subject: Re: about -00 option of gcc
- References: <20060829085457.53709.qmail@web32103.mail.mud.yahoo.com>
Lin George wrote :
Thank you for your reply. The manual I am referring to
is,
http://gcc.gnu.org/onlinedocs/gcc-4.1.1/gcc.pdf
What manual are you using to find the description for
-00 option? I would like to download it. Could you
provide an URL please?
Maybe you are meaning "-OO" (two 'O's, this being unexisting, not
the usual "-O0" (One 'O' plus zero) ? Anyway the HTML one for
gcc-4.1.1 :
http://gcc.gnu.org/onlinedocs/gcc-4.1.1/gcc/Optimize-Options.html#Optimize-Options
lists this just as expected, after the '-O3' and before the '-Os'... Also
the PDF manual you told being using, had it on the page 78. Searching
the '-O0' in Acrobat Reader 7 gave 4 hits in this 'gcc.pdf'. So what is
the problem ?