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Re: other/4894: gcc/config/float-i386.h bad define?
- From: rth at gcc dot gnu dot org
- To: nobody at gcc dot gnu dot org
- Cc: gcc-prs at gcc dot gnu dot org,
- Date: 27 Nov 2001 05:16:02 -0000
- Subject: Re: other/4894: gcc/config/float-i386.h bad define?
- Reply-to: rth at gcc dot gnu dot org
[Get raw message]
The following reply was made to PR other/4894; it has been noted by GNATS.
From: rth@gcc.gnu.org
To: gcc-bugs@gcc.gnu.org, gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org,
nobody@gcc.gnu.org, nzook@bga.com
Cc:
Subject: Re: other/4894: gcc/config/float-i386.h bad define?
Date: 27 Nov 2001 05:15:00 -0000
Synopsis: gcc/config/float-i386.h bad define?
State-Changed-From-To: open->closed
State-Changed-By: rth
State-Changed-When: Mon Nov 26 21:15:00 2001
State-Changed-Why:
Not a bug. See ISO/IEC 9899:1999 Section 5.2.4.2.2 paragraph 8.
ceil (1 + 64 * log10(2))
= ceil (1 + 64 * .30102999566398119521)
= ceil (1 + 19.26591972249479649344)
= ceil (20.26591972249479649344)
= 21
QED.
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