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[Bug target/19116] -funsafe-math-optimizations make nan compares equal to one another (-finite-math-only should be doing that)
- 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: 27 Dec 2004 14:00:40 -0000
- Subject: [Bug target/19116] -funsafe-math-optimizations make nan compares equal to one another (-finite-math-only should be doing that)
- References: <20041221203640.19116.Thomas.Koenig@online.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-27 14:00 -------
Yep, I was right, thanks for testing.
--
What |Removed |Added
----------------------------------------------------------------------------
Summary|-fno-finite-math-only does |-funsafe-math-optimizations
|not override -ffast-math |make nan compares equal to
| |one another (-finite-math-
| |only should be doing that)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19116