Cygwin binaries - a resumption of normal service

[François-Xavier Coudert]

> This has the disadvantage that vect_5.f90 is still failing

Just as a note: with CVS, we still have the following testcase
problems on x86_64:

XPASS: gfortran.dg/vect/vect-5.f90  -O  scan-tree-dump-times
vectorized 2 loops 1
XPASS: gfortran.dg/vect/vect-5.f90  -O  scan-tree-dump-times Alignment
of access forced using peeling 1
XPASS: gfortran.dg/vect/vect-5.f90  -O  scan-tree-dump-times
Vectorizing an unaligned access 2

FX