https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84972
Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[6/7/8 Regression] ICE: |[6/7 Regression] ICE: tree |tree check: expected class |check: expected class |'type', have 'exceptional' |'type', have 'exceptional' |(error_mark) in |(error_mark) in |extended_tree, at |extended_tree, at |tree.h:5545 |tree.h:5545 --- Comment #10 from Paolo Carlini <paolo.carlini at oracle dot com> --- Fixed in trunk.