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[Bug tree-optimization/34265] Missed optimizations
- 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: 29 Nov 2007 10:22:26 -0000
- Subject: [Bug tree-optimization/34265] Missed optimizations
- References: <bug-34265-12313@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #18 from dominiq at lps dot ens dot fr 2007-11-29 10:22 -------
I have had a look at what's happening for kepler.f90 (from the 2004 polyhedron
test suite?) and it looks like another missed vectorization: if I count the
mulpd in the kepler.s files, I find 24 before the patch and none after.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34265