https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119139
Iain Buclaw <ibuclaw at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- URL| |https://github.com/dlang/dm | |d/issues/20967 --- Comment #8 from Iain Buclaw <ibuclaw at gcc dot gnu.org> --- Raised issue upstream, for now can just disable the setting of TREE_READONLY for result declarations.