https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78765
Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mpolacek at gcc dot gnu.org --- Comment #2 from Marek Polacek <mpolacek at gcc dot gnu.org> --- The new code in cp_build_addr_expr_1 says CASE_CONVERT: case FLOAT_EXPR: case FIX_TRUNC_EXPR: /* We should have handled this above in the lvalue_kind check. */ we arrived here with NOP_EXPR, but we hadn't issued an error in this block: /* Anything not already handled and not a true memory reference is an error. */ if (TREE_CODE (argtype) != FUNCTION_TYPE && TREE_CODE (argtype) != METHOD_TYPE) because strict_lvalue is false. ARG is (const struct ValueType) doubleval.