/* C language support routines for GDB, the GNU debugger.
- Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2002
- Free Software Foundation, Inc.
+
+ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2002, 2003,
+ 2004, 2005, 2007 Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
#include "symtab.h"
#include "charset.h"
#include "gdb_string.h"
#include "demangle.h"
+#include "cp-abi.h"
+#include "cp-support.h"
extern void _initialize_c_language (void);
static void c_emit_char (int c, struct ui_file * stream, int quoter);
characters and strings is language specific. */
static void
-c_emit_char (register int c, struct ui_file *stream, int quoter)
+c_emit_char (int c, struct ui_file *stream, int quoter)
{
const char *escape;
int host_char;
printing LENGTH characters, or if FORCE_ELLIPSES. */
void
-c_printstr (struct ui_file *stream, char *string, unsigned int length,
- int width, int force_ellipses)
+c_printstr (struct ui_file *stream, const gdb_byte *string,
+ unsigned int length, int width, int force_ellipses)
{
- register unsigned int i;
+ unsigned int i;
unsigned int things_printed = 0;
int in_quotes = 0;
int need_comma = 0;
in_quotes = 0;
}
LA_PRINT_CHAR (current_char, stream);
- fprintf_filtered (stream, " <repeats %u times>", reps);
+ fprintf_filtered (stream, _(" <repeats %u times>"), reps);
i = rep1 - 1;
things_printed += repeat_count_threshold;
need_comma = 1;
gdb test suite since we don't have to account for the differences
in output depending upon what the compiler and debugging format
support. We will probably have to re-examine the issue when gdb
- starts taking it's fundamental type information directly from the
+ starts taking its fundamental type information directly from the
debugging information supplied by the compiler. fnf@cygnus.com */
struct type *
c_create_fundamental_type (struct objfile *objfile, int typeid)
{
- register struct type *type = NULL;
+ struct type *type = NULL;
switch (typeid)
{
name "<?type?>". When all the dust settles from the type
reconstruction work, this should probably become an error. */
type = init_type (TYPE_CODE_INT,
- TARGET_INT_BIT / TARGET_CHAR_BIT,
+ gdbarch_int_bit (current_gdbarch) / TARGET_CHAR_BIT,
0, "<?type?>", objfile);
- warning ("internal error: no C/C++ fundamental type %d", typeid);
+ warning (_("internal error: no C/C++ fundamental type %d"), typeid);
break;
case FT_VOID:
type = init_type (TYPE_CODE_VOID,
break;
case FT_SHORT:
type = init_type (TYPE_CODE_INT,
- TARGET_SHORT_BIT / TARGET_CHAR_BIT,
+ gdbarch_short_bit (current_gdbarch) / TARGET_CHAR_BIT,
0, "short", objfile);
break;
case FT_SIGNED_SHORT:
type = init_type (TYPE_CODE_INT,
- TARGET_SHORT_BIT / TARGET_CHAR_BIT,
+ gdbarch_short_bit (current_gdbarch) / TARGET_CHAR_BIT,
0, "short", objfile); /* FIXME-fnf */
break;
case FT_UNSIGNED_SHORT:
type = init_type (TYPE_CODE_INT,
- TARGET_SHORT_BIT / TARGET_CHAR_BIT,
+ gdbarch_short_bit (current_gdbarch) / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED, "unsigned short", objfile);
break;
case FT_INTEGER:
type = init_type (TYPE_CODE_INT,
- TARGET_INT_BIT / TARGET_CHAR_BIT,
+ gdbarch_int_bit (current_gdbarch) / TARGET_CHAR_BIT,
0, "int", objfile);
break;
case FT_SIGNED_INTEGER:
type = init_type (TYPE_CODE_INT,
- TARGET_INT_BIT / TARGET_CHAR_BIT,
+ gdbarch_int_bit (current_gdbarch) / TARGET_CHAR_BIT,
0, "int", objfile); /* FIXME -fnf */
break;
case FT_UNSIGNED_INTEGER:
type = init_type (TYPE_CODE_INT,
- TARGET_INT_BIT / TARGET_CHAR_BIT,
+ gdbarch_int_bit (current_gdbarch) / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED, "unsigned int", objfile);
break;
case FT_LONG:
type = init_type (TYPE_CODE_INT,
- TARGET_LONG_BIT / TARGET_CHAR_BIT,
+ gdbarch_long_bit (current_gdbarch) / TARGET_CHAR_BIT,
0, "long", objfile);
break;
case FT_SIGNED_LONG:
type = init_type (TYPE_CODE_INT,
- TARGET_LONG_BIT / TARGET_CHAR_BIT,
+ gdbarch_long_bit (current_gdbarch) / TARGET_CHAR_BIT,
0, "long", objfile); /* FIXME -fnf */
break;
case FT_UNSIGNED_LONG:
type = init_type (TYPE_CODE_INT,
- TARGET_LONG_BIT / TARGET_CHAR_BIT,
+ gdbarch_long_bit (current_gdbarch) / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED, "unsigned long", objfile);
break;
case FT_LONG_LONG:
type = init_type (TYPE_CODE_INT,
- TARGET_LONG_LONG_BIT / TARGET_CHAR_BIT,
+ gdbarch_long_long_bit (current_gdbarch)
+ / TARGET_CHAR_BIT,
0, "long long", objfile);
break;
case FT_SIGNED_LONG_LONG:
type = init_type (TYPE_CODE_INT,
- TARGET_LONG_LONG_BIT / TARGET_CHAR_BIT,
+ gdbarch_long_long_bit (current_gdbarch)
+ / TARGET_CHAR_BIT,
0, "signed long long", objfile);
break;
case FT_UNSIGNED_LONG_LONG:
type = init_type (TYPE_CODE_INT,
- TARGET_LONG_LONG_BIT / TARGET_CHAR_BIT,
+ gdbarch_long_long_bit (current_gdbarch)
+ / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED, "unsigned long long", objfile);
break;
case FT_FLOAT:
type = init_type (TYPE_CODE_FLT,
- TARGET_FLOAT_BIT / TARGET_CHAR_BIT,
+ gdbarch_float_bit (current_gdbarch) / TARGET_CHAR_BIT,
0, "float", objfile);
break;
case FT_DBL_PREC_FLOAT:
type = init_type (TYPE_CODE_FLT,
- TARGET_DOUBLE_BIT / TARGET_CHAR_BIT,
+ gdbarch_double_bit (current_gdbarch) / TARGET_CHAR_BIT,
0, "double", objfile);
break;
case FT_EXT_PREC_FLOAT:
type = init_type (TYPE_CODE_FLT,
- TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT,
+ gdbarch_long_double_bit (current_gdbarch)
+ / TARGET_CHAR_BIT,
0, "long double", objfile);
break;
+ case FT_DECFLOAT:
+ type = init_type (TYPE_CODE_DECFLOAT,
+ 32 / 8,
+ 0, "decimal float", objfile);
+ break;
+ case FT_DBL_PREC_DECFLOAT:
+ type = init_type (TYPE_CODE_DECFLOAT,
+ 64 / 8,
+ 0, "decimal double", objfile);
+ break;
+ case FT_EXT_PREC_DECFLOAT:
+ type = init_type (TYPE_CODE_DECFLOAT,
+ 128 / 8,
+ 0, "decimal long double", objfile);
+ break;
case FT_COMPLEX:
type = init_type (TYPE_CODE_FLT,
- 2 * TARGET_FLOAT_BIT / TARGET_CHAR_BIT,
+ 2 * gdbarch_float_bit (current_gdbarch)
+ / TARGET_CHAR_BIT,
0, "complex float", objfile);
TYPE_TARGET_TYPE (type)
- = init_type (TYPE_CODE_FLT, TARGET_FLOAT_BIT / TARGET_CHAR_BIT,
+ = init_type (TYPE_CODE_FLT,
+ gdbarch_float_bit (current_gdbarch) / TARGET_CHAR_BIT,
0, "float", objfile);
break;
case FT_DBL_PREC_COMPLEX:
type = init_type (TYPE_CODE_FLT,
- 2 * TARGET_DOUBLE_BIT / TARGET_CHAR_BIT,
+ 2 * gdbarch_double_bit (current_gdbarch)
+ / TARGET_CHAR_BIT,
0, "complex double", objfile);
TYPE_TARGET_TYPE (type)
- = init_type (TYPE_CODE_FLT, TARGET_DOUBLE_BIT / TARGET_CHAR_BIT,
+ = init_type (TYPE_CODE_FLT,
+ gdbarch_double_bit (current_gdbarch) / TARGET_CHAR_BIT,
0, "double", objfile);
break;
case FT_EXT_PREC_COMPLEX:
type = init_type (TYPE_CODE_FLT,
- 2 * TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT,
+ 2 * gdbarch_long_double_bit (current_gdbarch)
+ / TARGET_CHAR_BIT,
0, "complex long double", objfile);
TYPE_TARGET_TYPE (type)
- = init_type (TYPE_CODE_FLT, TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT,
+ = init_type (TYPE_CODE_FLT,
+ gdbarch_long_double_bit (current_gdbarch)
+ / TARGET_CHAR_BIT,
0, "long double", objfile);
break;
case FT_TEMPLATE_ARG:
{NULL, 0, 0, 0}
};
\f
-struct type **const (c_builtin_types[]) =
-{
- &builtin_type_int,
- &builtin_type_long,
- &builtin_type_short,
- &builtin_type_char,
- &builtin_type_float,
- &builtin_type_double,
- &builtin_type_void,
- &builtin_type_long_long,
- &builtin_type_signed_char,
- &builtin_type_unsigned_char,
- &builtin_type_unsigned_short,
- &builtin_type_unsigned_int,
- &builtin_type_unsigned_long,
- &builtin_type_unsigned_long_long,
- &builtin_type_long_double,
- &builtin_type_complex,
- &builtin_type_double_complex,
- 0
+enum c_primitive_types {
+ c_primitive_type_int,
+ c_primitive_type_long,
+ c_primitive_type_short,
+ c_primitive_type_char,
+ c_primitive_type_float,
+ c_primitive_type_double,
+ c_primitive_type_void,
+ c_primitive_type_long_long,
+ c_primitive_type_signed_char,
+ c_primitive_type_unsigned_char,
+ c_primitive_type_unsigned_short,
+ c_primitive_type_unsigned_int,
+ c_primitive_type_unsigned_long,
+ c_primitive_type_unsigned_long_long,
+ c_primitive_type_long_double,
+ c_primitive_type_complex,
+ c_primitive_type_double_complex,
+ nr_c_primitive_types
};
+void
+c_language_arch_info (struct gdbarch *gdbarch,
+ struct language_arch_info *lai)
+{
+ const struct builtin_type *builtin = builtin_type (gdbarch);
+ lai->string_char_type = builtin->builtin_char;
+ lai->primitive_type_vector
+ = GDBARCH_OBSTACK_CALLOC (gdbarch, nr_c_primitive_types + 1,
+ struct type *);
+ lai->primitive_type_vector [c_primitive_type_int] = builtin->builtin_int;
+ lai->primitive_type_vector [c_primitive_type_long] = builtin->builtin_long;
+ lai->primitive_type_vector [c_primitive_type_short] = builtin->builtin_short;
+ lai->primitive_type_vector [c_primitive_type_char] = builtin->builtin_char;
+ lai->primitive_type_vector [c_primitive_type_float] = builtin->builtin_float;
+ lai->primitive_type_vector [c_primitive_type_double] = builtin->builtin_double;
+ lai->primitive_type_vector [c_primitive_type_void] = builtin->builtin_void;
+ lai->primitive_type_vector [c_primitive_type_long_long] = builtin->builtin_long_long;
+ lai->primitive_type_vector [c_primitive_type_signed_char] = builtin->builtin_signed_char;
+ lai->primitive_type_vector [c_primitive_type_unsigned_char] = builtin->builtin_unsigned_char;
+ lai->primitive_type_vector [c_primitive_type_unsigned_short] = builtin->builtin_unsigned_short;
+ lai->primitive_type_vector [c_primitive_type_unsigned_int] = builtin->builtin_unsigned_int;
+ lai->primitive_type_vector [c_primitive_type_unsigned_long] = builtin->builtin_unsigned_long;
+ lai->primitive_type_vector [c_primitive_type_unsigned_long_long] = builtin->builtin_unsigned_long_long;
+ lai->primitive_type_vector [c_primitive_type_long_double] = builtin->builtin_long_double;
+ lai->primitive_type_vector [c_primitive_type_complex] = builtin->builtin_complex;
+ lai->primitive_type_vector [c_primitive_type_double_complex] = builtin->builtin_double_complex;
+}
+
const struct language_defn c_language_defn =
{
"c", /* Language name */
language_c,
- c_builtin_types,
range_check_off,
type_check_off,
case_sensitive_on,
+ array_row_major,
+ &exp_descriptor_standard,
c_preprocess_and_parse,
c_error,
- evaluate_subexp_standard,
+ null_post_parser,
c_printchar, /* Print a character constant */
c_printstr, /* Function to print string constant */
c_emit_char, /* Print a single char */
NULL, /* Language specific skip_trampoline */
NULL, /* value_of_this */
basic_lookup_symbol_nonlocal, /* lookup_symbol_nonlocal */
+ basic_lookup_transparent_type,/* lookup_transparent_type */
NULL, /* Language specific symbol demangler */
- {"", "", "", ""}, /* Binary format info */
- {"0%lo", "0", "o", ""}, /* Octal format info */
- {"%ld", "", "d", ""}, /* Decimal format info */
- {"0x%lx", "0x", "x", ""}, /* Hex format info */
+ NULL, /* Language specific class_name_from_physname */
c_op_print_tab, /* expression operators for printing */
1, /* c-style arrays */
0, /* String lower bound */
- &builtin_type_char, /* Type of string elements */
+ default_word_break_characters,
+ c_language_arch_info,
+ default_print_array_index,
+ default_pass_by_reference,
LANG_MAGIC
};
-struct type **const (cplus_builtin_types[]) =
-{
- &builtin_type_int,
- &builtin_type_long,
- &builtin_type_short,
- &builtin_type_char,
- &builtin_type_float,
- &builtin_type_double,
- &builtin_type_void,
- &builtin_type_long_long,
- &builtin_type_signed_char,
- &builtin_type_unsigned_char,
- &builtin_type_unsigned_short,
- &builtin_type_unsigned_int,
- &builtin_type_unsigned_long,
- &builtin_type_unsigned_long_long,
- &builtin_type_long_double,
- &builtin_type_complex,
- &builtin_type_double_complex,
- &builtin_type_bool,
- 0
+enum cplus_primitive_types {
+ cplus_primitive_type_int,
+ cplus_primitive_type_long,
+ cplus_primitive_type_short,
+ cplus_primitive_type_char,
+ cplus_primitive_type_float,
+ cplus_primitive_type_double,
+ cplus_primitive_type_void,
+ cplus_primitive_type_long_long,
+ cplus_primitive_type_signed_char,
+ cplus_primitive_type_unsigned_char,
+ cplus_primitive_type_unsigned_short,
+ cplus_primitive_type_unsigned_int,
+ cplus_primitive_type_unsigned_long,
+ cplus_primitive_type_unsigned_long_long,
+ cplus_primitive_type_long_double,
+ cplus_primitive_type_complex,
+ cplus_primitive_type_double_complex,
+ cplus_primitive_type_bool,
+ nr_cplus_primitive_types
};
+static void
+cplus_language_arch_info (struct gdbarch *gdbarch,
+ struct language_arch_info *lai)
+{
+ const struct builtin_type *builtin = builtin_type (gdbarch);
+ lai->string_char_type = builtin->builtin_char;
+ lai->primitive_type_vector
+ = GDBARCH_OBSTACK_CALLOC (gdbarch, nr_cplus_primitive_types + 1,
+ struct type *);
+ lai->primitive_type_vector [cplus_primitive_type_int]
+ = builtin->builtin_int;
+ lai->primitive_type_vector [cplus_primitive_type_long]
+ = builtin->builtin_long;
+ lai->primitive_type_vector [cplus_primitive_type_short]
+ = builtin->builtin_short;
+ lai->primitive_type_vector [cplus_primitive_type_char]
+ = builtin->builtin_char;
+ lai->primitive_type_vector [cplus_primitive_type_float]
+ = builtin->builtin_float;
+ lai->primitive_type_vector [cplus_primitive_type_double]
+ = builtin->builtin_double;
+ lai->primitive_type_vector [cplus_primitive_type_void]
+ = builtin->builtin_void;
+ lai->primitive_type_vector [cplus_primitive_type_long_long]
+ = builtin->builtin_long_long;
+ lai->primitive_type_vector [cplus_primitive_type_signed_char]
+ = builtin->builtin_signed_char;
+ lai->primitive_type_vector [cplus_primitive_type_unsigned_char]
+ = builtin->builtin_unsigned_char;
+ lai->primitive_type_vector [cplus_primitive_type_unsigned_short]
+ = builtin->builtin_unsigned_short;
+ lai->primitive_type_vector [cplus_primitive_type_unsigned_int]
+ = builtin->builtin_unsigned_int;
+ lai->primitive_type_vector [cplus_primitive_type_unsigned_long]
+ = builtin->builtin_unsigned_long;
+ lai->primitive_type_vector [cplus_primitive_type_unsigned_long_long]
+ = builtin->builtin_unsigned_long_long;
+ lai->primitive_type_vector [cplus_primitive_type_long_double]
+ = builtin->builtin_long_double;
+ lai->primitive_type_vector [cplus_primitive_type_complex]
+ = builtin->builtin_complex;
+ lai->primitive_type_vector [cplus_primitive_type_double_complex]
+ = builtin->builtin_double_complex;
+ lai->primitive_type_vector [cplus_primitive_type_bool]
+ = builtin->builtin_bool;
+}
+
const struct language_defn cplus_language_defn =
{
"c++", /* Language name */
language_cplus,
- cplus_builtin_types,
range_check_off,
type_check_off,
case_sensitive_on,
+ array_row_major,
+ &exp_descriptor_standard,
c_preprocess_and_parse,
c_error,
- evaluate_subexp_standard,
+ null_post_parser,
c_printchar, /* Print a character constant */
c_printstr, /* Function to print string constant */
c_emit_char, /* Print a single char */
c_print_type, /* Print a type using appropriate syntax */
c_val_print, /* Print a value using appropriate syntax */
c_value_print, /* Print a top-level value */
- NULL, /* Language specific skip_trampoline */
+ cplus_skip_trampoline, /* Language specific skip_trampoline */
value_of_this, /* value_of_this */
- basic_lookup_symbol_nonlocal, /* lookup_symbol_nonlocal */
+ cp_lookup_symbol_nonlocal, /* lookup_symbol_nonlocal */
+ cp_lookup_transparent_type, /* lookup_transparent_type */
cplus_demangle, /* Language specific symbol demangler */
- {"", "", "", ""}, /* Binary format info */
- {"0%lo", "0", "o", ""}, /* Octal format info */
- {"%ld", "", "d", ""}, /* Decimal format info */
- {"0x%lx", "0x", "x", ""}, /* Hex format info */
+ cp_class_name_from_physname, /* Language specific class_name_from_physname */
c_op_print_tab, /* expression operators for printing */
1, /* c-style arrays */
0, /* String lower bound */
- &builtin_type_char, /* Type of string elements */
+ default_word_break_characters,
+ cplus_language_arch_info,
+ default_print_array_index,
+ cp_pass_by_reference,
LANG_MAGIC
};
{
"asm", /* Language name */
language_asm,
- c_builtin_types,
range_check_off,
type_check_off,
case_sensitive_on,
+ array_row_major,
+ &exp_descriptor_standard,
c_preprocess_and_parse,
c_error,
- evaluate_subexp_standard,
+ null_post_parser,
c_printchar, /* Print a character constant */
c_printstr, /* Function to print string constant */
c_emit_char, /* Print a single char */
NULL, /* Language specific skip_trampoline */
NULL, /* value_of_this */
basic_lookup_symbol_nonlocal, /* lookup_symbol_nonlocal */
+ basic_lookup_transparent_type,/* lookup_transparent_type */
NULL, /* Language specific symbol demangler */
- {"", "", "", ""}, /* Binary format info */
- {"0%lo", "0", "o", ""}, /* Octal format info */
- {"%ld", "", "d", ""}, /* Decimal format info */
- {"0x%lx", "0x", "x", ""}, /* Hex format info */
+ NULL, /* Language specific class_name_from_physname */
c_op_print_tab, /* expression operators for printing */
1, /* c-style arrays */
0, /* String lower bound */
- &builtin_type_char, /* Type of string elements */
+ default_word_break_characters,
+ c_language_arch_info, /* FIXME: la_language_arch_info. */
+ default_print_array_index,
+ default_pass_by_reference,
LANG_MAGIC
};
{
"minimal", /* Language name */
language_minimal,
- c_builtin_types,
range_check_off,
type_check_off,
case_sensitive_on,
+ array_row_major,
+ &exp_descriptor_standard,
c_preprocess_and_parse,
c_error,
- evaluate_subexp_standard,
+ null_post_parser,
c_printchar, /* Print a character constant */
c_printstr, /* Function to print string constant */
c_emit_char, /* Print a single char */
NULL, /* Language specific skip_trampoline */
NULL, /* value_of_this */
basic_lookup_symbol_nonlocal, /* lookup_symbol_nonlocal */
+ basic_lookup_transparent_type,/* lookup_transparent_type */
NULL, /* Language specific symbol demangler */
- {"", "", "", ""}, /* Binary format info */
- {"0%lo", "0", "o", ""}, /* Octal format info */
- {"%ld", "", "d", ""}, /* Decimal format info */
- {"0x%lx", "0x", "x", ""}, /* Hex format info */
+ NULL, /* Language specific class_name_from_physname */
c_op_print_tab, /* expression operators for printing */
1, /* c-style arrays */
0, /* String lower bound */
- &builtin_type_char, /* Type of string elements */
+ default_word_break_characters,
+ c_language_arch_info,
+ default_print_array_index,
+ default_pass_by_reference,
LANG_MAGIC
};
projects / deliverable / binutils-gdb.git / blobdiff