diff options
Diffstat (limited to 'gcc/c/c-tree.h')
| -rw-r--r-- | gcc/c/c-tree.h | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/gcc/c/c-tree.h b/gcc/c/c-tree.h index 10938cf..7e51859 100644 --- a/gcc/c/c-tree.h +++ b/gcc/c/c-tree.h @@ -547,8 +547,19 @@ extern void gen_aux_info_record (tree, int, int, int); struct c_spot_bindings; class c_struct_parse_info; extern struct obstack parser_obstack; -extern tree c_break_label; -extern tree c_cont_label; +/* Set to IN_ITERATION_STMT if parsing an iteration-statement, + to IN_OMP_BLOCK if parsing OpenMP structured block and + IN_OMP_FOR if parsing OpenMP loop. If parsing a switch statement, + this is bitwise ORed with IN_SWITCH_STMT, unless parsing an + iteration-statement, OpenMP block or loop within that switch. */ +#define IN_SWITCH_STMT 1 +#define IN_ITERATION_STMT 2 +#define IN_OMP_BLOCK 4 +#define IN_OMP_FOR 8 +#define IN_OBJC_FOREACH 16 +extern unsigned char in_statement; + +extern bool switch_statement_break_seen_p; extern bool global_bindings_p (void); extern tree pushdecl (tree); @@ -714,8 +725,8 @@ extern void process_init_element (location_t, struct c_expr, bool, extern tree build_compound_literal (location_t, tree, tree, bool, unsigned int); extern void check_compound_literal_type (location_t, struct c_type_name *); -extern tree c_start_case (location_t, location_t, tree, bool); -extern void c_finish_case (tree, tree); +extern tree c_start_switch (location_t, location_t, tree, bool); +extern void c_finish_switch (tree, tree); extern tree build_asm_expr (location_t, tree, tree, tree, tree, tree, bool, bool); extern tree build_asm_stmt (bool, tree); @@ -730,7 +741,7 @@ extern tree c_finish_stmt_expr (location_t, tree); extern tree c_process_expr_stmt (location_t, tree); extern tree c_finish_expr_stmt (location_t, tree); extern tree c_finish_return (location_t, tree, tree); -extern tree c_finish_bc_stmt (location_t, tree *, bool); +extern tree c_finish_bc_stmt (location_t, tree, bool); extern tree c_finish_goto_label (location_t, tree); extern tree c_finish_goto_ptr (location_t, tree); extern tree c_expr_to_decl (tree, bool *, bool *); |