/* Ada language support definitions for GDB, the GNU debugger.
- Copyright (C) 1992, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
- 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2005, 2007-2012 Free Software Foundation,
+ Inc.
This file is part of GDB.
#define ADA_LANG_H 1
struct frame_info;
+struct inferior;
+struct type_print_options;
#include "value.h"
#include "gdbtypes.h"
/* Names of specific files known to be part of the runtime
system and that might consider (confusing) debugging information.
Each name (a basic regular expression string) is followed by a
- comma. FIXME: Should be part of a configuration file. */
+ comma. FIXME: Should be part of a configuration file. */
#if defined(__alpha__) && defined(__osf__)
#define ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS \
"^[agis]-.*\\.ad[bs]$", \
#if !defined (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS)
#define ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS \
+ "^unwind-seh.c$", \
"^[agis]-.*\\.ad[bs]$",
#endif
/* Names of compiler-generated auxiliary functions probably of no
- interest to users. Each name (a basic regular expression string)
- is followed by a comma. */
+ interest to users. Each name (a basic regular expression string)
+ is followed by a comma. */
#define ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS \
"___clean[.$a-zA-Z0-9_]*$", \
"___finalizer[.$a-zA-Z0-9_]*$",
/* The maximum number of frame levels searched for non-local,
* non-global symbols. This limit exists as a precaution to prevent
- * infinite search loops when the stack is screwed up. */
+ * infinite search loops when the stack is screwed up. */
#define MAX_ENCLOSING_FRAME_LEVELS 7
/* Maximum number of steps followed in looking for the ultimate
referent of a renaming. This prevents certain infinite loops that
- can otherwise result. */
+ can otherwise result. */
#define MAX_RENAMING_CHAIN_LENGTH 10
struct block;
/* Corresponding encoded/decoded names and opcodes for Ada user-definable
- operators. */
+ operators. */
struct ada_opname_map
{
const char *encoded;
enum exp_opcode op;
};
-/* Table of Ada operators in encoded and decoded forms. */
+/* Table of Ada operators in encoded and decoded forms. */
/* Defined in ada-lang.c */
extern const struct ada_opname_map ada_opname_table[];
-/* A tuple, (symbol, block), representing one instance of a
- * symbol-lookup operation. */
-struct ada_symbol_info {
- struct symbol* sym;
- struct block* block;
+/* A tuple representing one instance of a symbol-lookup operation. */
+
+struct ada_symbol_info
+{
+ /* The symbol that was found. */
+ struct symbol *sym;
+
+ /* The block where the symbol was found. */
+ struct block *block;
};
/* Denotes a type of renaming symbol (see ada_parse_renaming). */
};
/* Assuming V points to an array of S objects, make sure that it contains at
- least M objects, updating V and S as necessary. */
+ least M objects, updating V and S as necessary. */
-#define GROW_VECT(v, s, m) \
+#define GROW_VECT(v, s, m) \
if ((s) < (m)) (v) = grow_vect (v, &(s), m, sizeof *(v));
extern void *grow_vect (void *, size_t *, size_t, int);
/* Defined in ada-typeprint.c */
extern void ada_print_type (struct type *, const char *, struct ui_file *, int,
- int);
+ int, const struct type_print_options *);
extern void ada_print_typedef (struct type *type, struct symbol *new_symbol,
struct ui_file *stream);
-extern int ada_val_print (struct type *, const gdb_byte *, int, CORE_ADDR,
- struct ui_file *, int,
- const struct value *,
- const struct value_print_options *);
+extern void ada_val_print (struct type *, const gdb_byte *, int, CORE_ADDR,
+ struct ui_file *, int,
+ const struct value *,
+ const struct value_print_options *);
-extern int ada_value_print (struct value *, struct ui_file *,
- const struct value_print_options *);
+extern void ada_value_print (struct value *, struct ui_file *,
+ const struct value_print_options *);
/* Defined in ada-lang.c */
extern LONGEST ada_discrete_type_high_bound (struct type *);
+extern struct value *ada_get_decoded_value (struct value *value);
+
+extern struct type *ada_get_decoded_type (struct type *type);
+
extern char *ada_decode_symbol (const struct general_symbol_info*);
extern const char *ada_decode (const char*);
extern void clear_ada_sym_cache (void);
extern int ada_lookup_symbol_list (const char *, const struct block *,
- domain_enum, struct ada_symbol_info**);
+ domain_enum, struct ada_symbol_info**,
+ int);
extern char *ada_fold_name (const char *);
extern struct symbol *ada_lookup_symbol (const char *, const struct block *,
domain_enum, int *);
-extern struct symbol *
-ada_lookup_encoded_symbol (const char *, const struct block *,
- domain_enum namespace, struct block **);
+extern void ada_lookup_encoded_symbol
+ (const char *name, const struct block *block, domain_enum namespace,
+ struct ada_symbol_info *symbol_info);
extern struct minimal_symbol *ada_lookup_simple_minsym (const char *);
extern int get_selections (int *, int, int, int, char *);
-extern char *ada_start_decode_line_1 (char *);
-
-extern struct symtabs_and_lines ada_finish_decode_line_1 (char **,
- struct symtab *,
- int, char ***);
-
-extern struct symtabs_and_lines ada_sals_for_line (const char*, int,
- int, char***, int);
-
extern int ada_scan_number (const char *, int, LONGEST *, int *);
extern struct type *ada_parent_type (struct type *);
extern const char *ada_tag_name (struct value *);
+extern struct value *ada_tag_value_at_base_address (struct value *obj);
+
extern int ada_is_parent_field (struct type *, int);
extern int ada_is_wrapper_field (struct type *, int);
extern int ada_name_prefix_len (const char *);
-extern char *ada_type_name (struct type *);
+extern const char *ada_type_name (struct type *);
extern struct type *ada_find_parallel_type (struct type *,
const char *suffix);
extern LONGEST get_int_var_value (char *, int *);
-extern struct symbol *ada_find_any_symbol (const char *name);
-
-extern struct type *ada_find_any_type (const char *name);
-
-extern struct symbol *ada_find_renaming_symbol (const char *name,
+extern struct symbol *ada_find_renaming_symbol (struct symbol *name_sym,
struct block *block);
extern int ada_prefer_type (struct type *, struct type *);
extern char *ada_main_name (void);
+extern char *ada_name_for_lookup (const char *name);
+
/* Tasking-related: ada-tasks.c */
extern int valid_task_id (int);
extern void iterate_over_live_ada_tasks
(ada_task_list_iterator_ftype *iterator);
-extern int ada_build_task_list (int warn_if_null);
-
-extern int ada_exception_catchpoint_p (struct breakpoint *b);
-
-extern struct symtab_and_line
- ada_decode_exception_location (char *args, char **addr_string,
- char **exp_string, char **cond_string,
- struct expression **cond,
- struct breakpoint_ops **ops);
-
-extern struct symtab_and_line
- ada_decode_assert_location (char *args, char **addr_string,
- struct breakpoint_ops **ops);
+extern int ada_build_task_list (void);
+extern void print_ada_task_info (struct ui_out *uiout,
+ char *taskno_str,
+ struct inferior *inf);
#endif
projects / deliverable / binutils-gdb.git / blobdiff