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[Bug middle-end/26528] [4.2 regression] gcc miscompiles FFTW 3.1
- 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: 3 Mar 2006 14:09:19 -0000
- Subject: [Bug middle-end/26528] [4.2 regression] gcc miscompiles FFTW 3.1
- References: <bug-26528-2736@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #10 from pinskia at gcc dot gnu dot org 2006-03-03 14:09 -------
Can you try -O1 -fno-ivopts -ftree-vrp -finline-functions?
I want to see if this is an interaction between VRP and IVopts, if it is there
is a bug about this issue already filed and I bet it is the same bug.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26528