/* In VAR_DECL, PARM_DECL and RESULT_DECL nodes, nonzero means address
of this is needed. So it cannot be in a register.
- In a FUNCTION_DECL, nonzero means its address is needed.
- So it must be compiled even if it is an inline function.
+ In a FUNCTION_DECL it has no meaning.
In CONSTRUCTOR nodes, it means object constructed must be in memory.
In LABEL_DECL nodes, it means a goto for this label has been seen
from a place outside all binding contours that restore stack levels.
In TYPE_DECL, this is TYPE_DECL_SUPPRESS_DEBUG. */
unsigned decl_flag_1 : 1;
/* In FIELD_DECL, this is DECL_NONADDRESSABLE_P
- In VAR_DECL and PARM_DECL, this is DECL_HAS_VALUE_EXPR_P. */
+ In VAR_DECL, PARM_DECL and RESULT_DECL, this is
+ DECL_HAS_VALUE_EXPR_P. */
unsigned decl_flag_2 : 1;
/* Logically, these two would go in a theoretical base shared by var and
parm decl. */
decl itself. This should only be used for debugging; once this field has
been set, the decl itself may not legitimately appear in the function. */
#define DECL_HAS_VALUE_EXPR_P(NODE) \
- (TREE_CHECK2 (NODE, VAR_DECL, PARM_DECL)->decl_common.decl_flag_2)
+ (TREE_CHECK3 (NODE, VAR_DECL, PARM_DECL, RESULT_DECL) \
+ ->decl_common.decl_flag_2)
#define DECL_VALUE_EXPR(NODE) \
(decl_value_expr_lookup (DECL_WRTL_CHECK (NODE)))
#define SET_DECL_VALUE_EXPR(NODE, VAL) \
#define build6(c,t1,t2,t3,t4,t5,t6,t7) \
build6_stat (c,t1,t2,t3,t4,t5,t6,t7 MEM_STAT_INFO)
+/* _loc versions of build[1-6]. */
+
+static inline tree
+build1_stat_loc (location_t loc, enum tree_code code, tree type,
+ tree arg1 MEM_STAT_DECL)
+{
+ tree t = build1_stat (code, type, arg1 PASS_MEM_STAT);
+ if (CAN_HAVE_LOCATION_P (t))
+ SET_EXPR_LOCATION (t, loc);
+ return t;
+}
+#define build1_loc(l,c,t1,t2) build1_stat_loc (l,c,t1,t2 MEM_STAT_INFO)
+
+static inline tree
+build2_stat_loc (location_t loc, enum tree_code code, tree type, tree arg0,
+ tree arg1 MEM_STAT_DECL)
+{
+ tree t = build2_stat (code, type, arg0, arg1 PASS_MEM_STAT);
+ if (CAN_HAVE_LOCATION_P (t))
+ SET_EXPR_LOCATION (t, loc);
+ return t;
+}
+#define build2_loc(l,c,t1,t2,t3) build2_stat_loc (l,c,t1,t2,t3 MEM_STAT_INFO)
+
+static inline tree
+build3_stat_loc (location_t loc, enum tree_code code, tree type, tree arg0,
+ tree arg1, tree arg2 MEM_STAT_DECL)
+{
+ tree t = build3_stat (code, type, arg0, arg1, arg2 PASS_MEM_STAT);
+ if (CAN_HAVE_LOCATION_P (t))
+ SET_EXPR_LOCATION (t, loc);
+ return t;
+}
+#define build3_loc(l,c,t1,t2,t3,t4) \
+ build3_stat_loc (l,c,t1,t2,t3,t4 MEM_STAT_INFO)
+
+static inline tree
+build4_stat_loc (location_t loc, enum tree_code code, tree type, tree arg0,
+ tree arg1, tree arg2, tree arg3 MEM_STAT_DECL)
+{
+ tree t = build4_stat (code, type, arg0, arg1, arg2, arg3 PASS_MEM_STAT);
+ if (CAN_HAVE_LOCATION_P (t))
+ SET_EXPR_LOCATION (t, loc);
+ return t;
+}
+#define build4_loc(l,c,t1,t2,t3,t4,t5) \
+ build4_stat_loc (l,c,t1,t2,t3,t4,t5 MEM_STAT_INFO)
+
+static inline tree
+build5_stat_loc (location_t loc, enum tree_code code, tree type, tree arg0,
+ tree arg1, tree arg2, tree arg3, tree arg4 MEM_STAT_DECL)
+{
+ tree t = build5_stat (code, type, arg0, arg1, arg2, arg3,
+ arg4 PASS_MEM_STAT);
+ if (CAN_HAVE_LOCATION_P (t))
+ SET_EXPR_LOCATION (t, loc);
+ return t;
+}
+#define build5_loc(l,c,t1,t2,t3,t4,t5,t6) \
+ build5_stat_loc (l,c,t1,t2,t3,t4,t5,t6 MEM_STAT_INFO)
+
+static inline tree
+build6_stat_loc (location_t loc, enum tree_code code, tree type, tree arg0,
+ tree arg1, tree arg2, tree arg3, tree arg4,
+ tree arg5 MEM_STAT_DECL)
+{
+ tree t = build6_stat (code, type, arg0, arg1, arg2, arg3, arg4,
+ arg5 PASS_MEM_STAT);
+ if (CAN_HAVE_LOCATION_P (t))
+ SET_EXPR_LOCATION (t, loc);
+ return t;
+}
+#define build6_loc(l,c,t1,t2,t3,t4,t5,t6,t7) \
+ build6_stat_loc (l,c,t1,t2,t3,t4,t5,t6,t7 MEM_STAT_INFO)
+
extern tree build_var_debug_value_stat (tree, tree MEM_STAT_DECL);
#define build_var_debug_value(t1,t2) \
build_var_debug_value_stat (t1,t2 MEM_STAT_INFO)
extern tree tree_strip_sign_nop_conversions (tree);
extern tree lhd_gcc_personality (void);
extern void assign_assembler_name_if_neeeded (tree);
+extern void warn_deprecated_use (tree, tree);
\f
/* In cgraph.c */
extern bool decl_replaceable_p (tree);
extern bool decl_binds_to_current_def_p (tree);
+/* Derived type for use by compute_visible_aliases and callers. A symbol
+ alias set is a pointer set into which we enter IDENTIFIER_NODES bearing
+ the canonicalised assembler-level symbol names corresponding to decls
+ and their aliases. */
+typedef struct pointer_set_t symbol_alias_set_t;
+
+extern void symbol_alias_set_destroy (symbol_alias_set_t *);
+extern int symbol_alias_set_contains (const symbol_alias_set_t *, tree);
+extern symbol_alias_set_t * propagate_aliases_backward (bool (*)
+ (tree, tree, void *),
+ void *);
+
/* In stmt.c */
extern void expand_computed_goto (tree);
extern bool parse_output_constraint (const char **, int, int, int,
extern tree get_base_address (tree t);
extern void mark_addressable (tree);
-/* In tree-vectorizer.c. */
-extern void vect_set_verbosity_level (const char *);
-
/* In tree.c. */
struct GTY(()) tree_map_base {
defined by this point. */
/* Structure containing iterator state. */
-typedef struct GTY (()) call_expr_arg_iterator_d {
+typedef struct call_expr_arg_iterator_d {
tree t; /* the call_expr */
int n; /* argument count */
int i; /* next argument index */
} call_expr_arg_iterator;
-typedef struct GTY (()) const_call_expr_arg_iterator_d {
+typedef struct const_call_expr_arg_iterator_d {
const_tree t; /* the call_expr */
int n; /* argument count */
int i; /* next argument index */