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[Bug rtl-optimization/30545] Why does optimizer not move exp() out of loop
- From: "georg dot viehoever at web dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 23 Jan 2007 08:30:25 -0000
- Subject: [Bug rtl-optimization/30545] Why does optimizer not move exp() out of loop
- References: <bug-30545-13965@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from georg dot viehoever at web dot de 2007-01-23 08:30 -------
Wow, that was fast.
You probably mean -fno-math-errno, or -ffast-math, which implies this. I have
verified the effect, and it works.
Thanks,
Georg
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30545