The LAPACK testsuite fails with the following error message with -O3
-march=pentium4 -funroll-loops:
At line 1162 of file schkee.f
Fortran runtime error: Bad integer for item 1 in list input
This is not a gfortran frontend problem because LAPACK passes fine without
optimization.
Using built-in specs.
Target: i686-pc-linux-gnu
Configured with: ../main/configure --prefix=/home/jerry/gcc/usr
--enable-languages=c,fortran --disable-libmudflap
Thread model: posix
gcc version 4.2.0 20060126 (experimental)
I have not tried 4.1 yet. This might be considered critical considering the
widespread use of LAPACK.
--
Summary: LAPACK testsuite failure with optimization
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Severity: major
Priority: P3
Component: regression
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: jvdelisle at gcc dot gnu dot org
GCC host triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26001
