Hi Jason et al, After a bisect I found that the commit 7fc49a5777943aab11e227136d00a836f28f12b2 causes a segmentation fault during my compilation:
sqlpp11/include/sqlpp11/where.h: In substitution of ‘template<bool WhereRequired> template<class Policies> template<class Check, class T> using _new_statement_t = sqlpp::new_statement_t<Check, Policies, sqlpp::no_where_t<WhereRequired>, T> [with Check = sqlpp::consistent_t; T = sqlpp::where_t<void, sqlpp::unconditional_t>; Policies = Policies; bool WhereRequired = WhereRequired]’: sqlpp11/include/sqlpp11/where.h:320:99: required from here sqlpp11/include/sqlpp11/where.h:320:99: internal compiler error: Segmentation fault 320 | auto unconditionally() const -> _new_statement_t<consistent_t, where_t<void, unconditional_t>> | ^~ 0xc9978f crash_signal ../../gcc/toplev.c:328 0x692b05 pop_nested_class() ../../gcc/cp/class.c:8184 0x7a3157 instantiate_template_1 ../../gcc/cp/pt.c:20853 0x79e0b4 instantiate_template(tree_node*, tree_node*, int) ../../gcc/cp/pt.c:20908 0x79e0b4 instantiate_alias_template ../../gcc/cp/pt.c:20946 0x79e0b4 tsubst(tree_node*, tree_node*, int, tree_node*) ../../gcc/cp/pt.c:15147 0x7a451f lookup_template_class_1 ../../gcc/cp/pt.c:9853 0x7a4bfc lookup_template_class(tree_node*, tree_node*, tree_node*, tree_node*, int, int) ../../gcc/cp/pt.c:10119 0x7c154d finish_template_type(tree_node*, tree_node*, int) ../../gcc/cp/semantics.c:3408 0x768b7d cp_parser_template_id ../../gcc/cp/parser.c:16739 0x768dec cp_parser_class_name ../../gcc/cp/parser.c:23713 0x765b21 cp_parser_qualifying_entity ../../gcc/cp/parser.c:6776 0x765b21 cp_parser_nested_name_specifier_opt ../../gcc/cp/parser.c:6458 0x76d126 cp_parser_simple_type_specifier ../../gcc/cp/parser.c:18134 0x753e0d cp_parser_type_specifier ../../gcc/cp/parser.c:17792 0x7673c9 cp_parser_type_specifier_seq ../../gcc/cp/parser.c:22402 0x761954 cp_parser_type_id_1 ../../gcc/cp/parser.c:22219 0x7606ff cp_parser_trailing_type_id ../../gcc/cp/parser.c:22325 0x7606ff cp_parser_late_return_type_opt ../../gcc/cp/parser.c:22129 0x7606ff cp_parser_direct_declarator ../../gcc/cp/parser.c:21258 I hope this is enough since I am not experienced in GCC development. Thanks, Nuno