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Latest LAPACK results with gfortran
- From: Tobias Schlüter <tobias dot schlueter at physik dot uni-muenchen dot de>
- To: GCC Fortran mailing list <fortran at gcc dot gnu dot org>,"dberlin at dberlin dot org" <"dberlin at dberlin dot org"@bauernhof.bauernhof>
- Date: Tue, 22 Jun 2004 03:05:54 +0200
- Subject: Latest LAPACK results with gfortran
With Daniel Berlin's fix for PR 15982, we can now compile LAPACK and its
BLAS with gfortran, at least with "-g -O2" on i686-linux.
Unfortunately we still seem to have problems with complex variables (see
e.g. LAPACK/TESTING/ctest.out -- here some sets of tests fail badly),
and there are a some cases where string or file handling seems to go
wrong, e.g.
------ sbal.out ------
.. test output of SGEBAL ..
value of largest test error = 0.000E+00
example number where info is not zero = 0
example number where ILO or IHI wrong = 0
example number having largest error = 0
number of examples where info is not 0 = 0
total number of examples tested = 13
^@^@^@: Unrecognized path name
End of tests
Total time used = 0.00 seconds
----------------------
We also get at least one ICE when going through the TIMING part of the
build:
gfortran -g -O2 -c atimin.f
f951: ../../gcc-clean/gcc/fortran/trans-decl.c:1729:
gfc_trans_deferred_vars: Assertion `((enum tree_code)
(sym->backend_decl)->common.code) == PARM_DECL' failed.
- Tobi