Hello, as promised, here is an overview of the unexpectedly failing tests. I got these after applying the patches by Steve Kargl for bug ID 101951 and 101967. The platform I used to build it is Cygwin on WIndows 10.
FAIL: gfortran.dg/analyzer/pr96949.f90 -O (internal compiler error) FAIL: gfortran.dg/analyzer/pr96949.f90 -O (test for excess errors) I tried to reproduce this problem with version 10.2.0 but the program is compiled and runs without problems. The analyzer options (in the dg instructions) were not accepted, neither with the freshly built gfortran executable. Probably too naïve to try itlike that ;). Anyway, my question: is this a problem due to the patches or not? FAIL: gfortran.dg/round_4.f90 -O0 execution test and ditto with -O1, -O2, etc. When built with version 10.2.0, the program fails with error code 2.I guess this means this program is failing independently of these patches. Judging from the comments, I conclude that it is a tough one, as it depends on the implementation of strtod(). Regards, Arjen