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/* This testcase is part of GDB, the GNU debugger.
Copyright 2017-2021 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 <stdint.h>
/* A struct with many types of fields, in order to test 'ptype
/o'. */
struct abc
{
/* Virtual destructor. */
virtual ~abc ()
{}
/* 8-byte address. Because of the virtual destructor above, this
field's offset will be 8. */
void *field1;
/* No hole here. */
/* 4-byte int bitfield of 1-bit. */
unsigned int field2 : 1;
/* 31-bit hole here. */
/* 4-byte int. */
signed int field3;
/* No hole here. */
/* 1-byte char. */
signed char field4;
/* 7-byte hole here. */
/* 8-byte int. */
uint64_t field5;
/* We just print the offset and size of a union, ignoring its
fields. */
union
{
/* 8-byte address. */
void *field6;
/* 4-byte int. */
signed int field7;
} field8;
/* Empty constructor. */
abc ()
{}
/* Typedef defined in-struct. */
typedef short my_int_type;
my_int_type field9;
};
/* This struct will be nested inside 'struct xyz'. */
struct tuv
{
signed int a1;
signed char *a2;
signed int a3;
};
/* This struct will be nested inside 'struct pqr'. */
struct xyz
{
signed int f1;
signed char f2;
void *f3;
struct tuv f4;
};
/* A struct with a nested struct. */
struct pqr
{
signed int ff1;
struct xyz ff2;
signed char ff3;
};
/* A union with two nested structs. */
union qwe
{
struct tuv fff1;
struct xyz fff2;
};
/* A struct with an union. */
struct poi
{
signed int f1;
union qwe f2;
uint16_t f3;
struct pqr f4;
};
/* A struct with bitfields. */
struct tyu
{
signed int a1 : 1;
signed int a2 : 3;
signed int a3 : 23;
signed char a4 : 2;
int64_t a5;
signed int a6 : 5;
int64_t a7 : 3;
};
/* A struct with structs and unions. */
struct asd
{
struct jkl
{
signed char *f1;
union
{
void *ff1;
} f2;
union
{
signed char *ff2;
} f3;
int f4 : 5;
unsigned int f5 : 1;
short f6;
} f7;
unsigned long f8;
signed char *f9;
int f10 : 4;
unsigned int f11 : 1;
unsigned int f12 : 1;
unsigned int f13 : 1;
unsigned int f14 : 1;
void *f15;
void *f16;
};
/* See PR c++/23373. */
struct static_member
{
static static_member Empty;
int abc;
};
/* Work around PR gcc/101452. */
static_member static_member::Empty;
struct empty_member
{
struct { } empty;
int an_int;
};
int
main (int argc, char *argv[])
{
struct abc foo;
struct pqr bar;
union qwe c;
struct poi d;
struct tyu e;
struct asd f;
uint8_t i;
static_member stmember;
empty_member emember;
return 0;
}
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