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[Bug fortran/35355] Result of call cpu_time(x) can decrease or give non credible values with repeated calls
- From: "jvdelisle at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 1 Mar 2008 16:06:00 -0000
- Subject: [Bug fortran/35355] Result of call cpu_time(x) can decrease or give non credible values with repeated calls
- References: <bug-35355-11167@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from jvdelisle at gcc dot gnu dot org 2008-03-01 16:06 -------
Are you using your own build of gfortran on mingw or one obtained from
elsewhere and where?
Are the time intervals so short that you could be seeing roundoff?
Could the time intervals be wrapping around?
The last modification to cpu_time was in 12-25-2007. Do you have an idea when
this last worked for you?
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35355