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/* This testcase is part of GDB, the GNU debugger.
Copyright 2019-2021 Free Software Foundation, Inc.
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 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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, see <http://www.gnu.org/licenses/>. */
#include <string.h>
typedef struct point
{
int x;
int y;
} point_t;
typedef struct
{
point_t the_point;
} struct_point_t;
typedef union
{
int an_int;
char a_char;
} union_t;
typedef struct
{
union_t the_union;
} struct_union_t;
typedef enum
{
ENUM_FOO,
ENUM_BAR,
} enum_t;
typedef void (*function_t) (int);
static void
my_function(int n)
{
}
#ifdef __cplusplus
struct Base
{
Base (int a_) : a (a_) {}
virtual int get_number () { return a; }
int a;
static int a_static_member;
};
int Base::a_static_member = 2019;
struct Deriv : Base
{
Deriv (int b_) : Base (42), b (b_) {}
virtual int get_number () { return b; }
int b;
};
#endif
int global_symbol = 42;
int
main ()
{
point_t a_point_t = { 42, 12 };
point_t *a_point_t_pointer = &a_point_t;
#ifdef __cplusplus
point_t &a_point_t_ref = a_point_t;
#endif
struct point another_point = { 123, 456 };
struct_point_t a_struct_with_point = { a_point_t };
struct_union_t a_struct_with_union;
/* Fill the union in an endianness-independent way. */
memset (&a_struct_with_union.the_union, 42,
sizeof (a_struct_with_union.the_union));
enum_t an_enum = ENUM_BAR;
const char *a_string = "hello world";
const char *a_binary_string = "hello\0world";
const char a_binary_string_array[] = "hello\0world";
const int letters_repeat = 10;
char a_big_string[26 * letters_repeat + 1];
a_big_string[26 * letters_repeat] = '\0';
for (int i = 0; i < letters_repeat; i++)
for (char c = 'A'; c <= 'Z'; c++)
a_big_string[i * 26 + c - 'A'] = c;
int an_array[] = { 2, 3, 5 };
int an_array_with_repetition[] = {
1, /* 1 time. */
3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, /* 12 times. */
5, 5, 5, /* 3 times */
};
int *a_symbol_pointer = &global_symbol;
#ifdef __cplusplus
Deriv a_deriv (123);
Base &a_base_ref = a_deriv;
#endif
return 0; /* break here */
}
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