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[Bug c++/13719] 0.2*5.0>1.0 even with -O0, missing fldl probably
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Jan 2004 18:05:40 -0000
- Subject: [Bug c++/13719] 0.2*5.0>1.0 even with -O0, missing fldl probably
- References: <20040117142439.13719.guilhem@mysql.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-01-17 18:05 -------
Not a bug, it is connect to the most reported non-bug but GCC is allowed to keep intermediate
results in the excussive precision form which is happening here. If you store the multiplication into
a tempary variable it works as you are expecting, this is not a bug.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |INVALID
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13719