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[Bug fortran/44334] rnflow.f90 ~27% slower with -fwhole-program -flto after revision 159852
- From: "dominiq at lps dot ens dot fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 30 May 2010 18:12:07 -0000
- Subject: [Bug fortran/44334] rnflow.f90 ~27% slower with -fwhole-program -flto after revision 159852
- References: <bug-44334-12313@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from dominiq at lps dot ens dot fr 2010-05-30 18:12 -------
Created an attachment (id=20781)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20781&action=view)
Assembly generated with -O3 -ffast-math -funroll-loops -fomit-frame-pointer
-flto and revision 159852
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44334