Bug 46946 - contradiction in docs for -Ofast and -ffast-math
Summary: contradiction in docs for -Ofast and -ffast-math
Status: RESOLVED FIXED
Alias: None
Product: gcc
Classification: Unclassified
Component: c (show other bugs)
Version: 4.6.0
: P3 normal
Target Milestone: ---
Assignee: Richard Biener
URL:
Keywords: documentation
Depends on:
Blocks:
 
Reported: 2010-12-14 21:12 UTC by Jonathan Wakely
Modified: 2024-07-18 18:45 UTC (History)
0 users

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Known to work:
Known to fail:
Last reconfirmed: 2010-12-16 15:05:11

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Description Jonathan Wakely 2010-12-14 21:12:46 UTC 
-ffast-math and its constituent options still claim "This option is not turned on
by any -O option" but they're turned on by -Ofast
Comment 1 Richard Biener 2010-12-16 15:05:11 UTC 
Mine.
Comment 2 Richard Biener 2011-01-12 12:07:49 UTC 
Author: rguenth
Date: Wed Jan 12 12:07:44 2011
New Revision: 168709

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168709
Log:
2011-01-12  Richard Guenther  <rguenther@suse.de>

	PR other/46946
	* doc/invoke.texi (ffast-math): Document it is turned on
	with -Ofast.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/doc/invoke.texi
Comment 3 Richard Biener 2011-01-12 12:08:04 UTC 
Fixed.