NSWC math library results

[Steve Kargl]

Gang,

While cruising the net looking for interesting Fortran code
to add to my testsuite, I came across the venerable NSWC math
library.  This code is of the dusty deck variety.  There
are 1062 Fortran files containing 115162 lines of code.  Gfortran
compiled 1057 files where a handful of the files produced warnings
(ie., Warning: Obsolete: ASSIGN statement at (1)).

The remaining five files causes ICEs with gfortran.  I'll
submit bug reports after I cut the code down to a minimum.
Hmmm, the problem seems to be related to -O.

kargl[302] gfc -c bim.f
kargl[303] gfc -c -O bim.f
bim.f: In function `bim':
bim.f:0: internal compiler error: tree check: expected record_type, union_type or qual_union_type; have reference_type in create_scalar_copies, at tree-sra.c:748
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

-- 
Steve