https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67063
--- Comment #8 from HEMMI, Shigeru <textdirected at gmail dot com> --- FYI, At the moment(Sun Jan 24 20:32:54 JST 2016), this bug fixed perfectly. Currently, am using gfortran of "gcc version 5.3.0 (x86_64-posix-seh-rev0, Built by MinGW-W64 project)". Let me express my appreciation to all developers of gfortran and MinGW-W64 project. Best regards,