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[Bug middle-end/42193] New: [4.5 Regression] 454.calculix in SPEC CPU 2006 failed to compile at -O3
- From: "hjl dot tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 27 Nov 2009 07:20:25 -0000
- Subject: [Bug middle-end/42193] New: [4.5 Regression] 454.calculix in SPEC CPU 2006 failed to compile at -O3
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
On Linux/x86-64, revision 154673 gave:
gfortran -c -o umat_single_crystal.o -ISPOOLES -O3 -ffast-math -funroll-loops
-DSPEC_CPU_LP64 umat_single_crystal.f
umat_single_crystal.f: In function 'umat_single_crystal_':
umat_single_crystal.f:19:0: internal compiler error: vector VEC(gimple,base)
rep
lace domain error, in vect_create_mask_and_perm at tree-vect-slp.c:1677
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
Revision 154665 is OK.
--
Summary: [4.5 Regression] 454.calculix in SPEC CPU 2006 failed to
compile at -O3
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: hjl dot tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42193