https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118499
--- Comment #6 from kargls at comcast dot net --- (In reply to kargls from comment #5) > (In reply to Thomas Koenig from comment #3) > Yes, please lift the restriction. I ran into this issue while > writing a testcase as well. As J3 is not considering unsigned > for F23, I believe that you needed worry about whether this > should be hidden behind GFC_STD_GNU. Well, I butchered that last sentence!! Should read As J3 is not considering unsigned for F28, I believe that you need not worry about whether this should be hidden behind GFC_STD_GNU.