https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66461
--- Comment #9 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> --- (In reply to Jerry DeLisle from comment #6) > Hiesenbug. Steves fix, probably on BSD, does not work on linux. Some of my > attempts work when running within the debugger, but do not work outside the > debugger. I have traced through the scanner with and without the END > statement and see nothing yet. I resolved the Hiesenbug issue and now I get Steve's result. I had a bad soft link in my local test setup. I have traced the MATCH_ERROR several levels down inside gfc_match_expr. I have not fingered it yet