[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.base / huge.c

/*
 * Test GDB's ability to read a very large data object from target memory.
 */

#include <string.h>

/* A value that will produce a target data object large enough to
   crash GDB.  0x200000 is big enough on GNU/Linux, other systems may
   need a larger number.  */
#ifndef CRASH_GDB
#define CRASH_GDB 0x200000
#endif
static int a[CRASH_GDB], b[CRASH_GDB];

int
main()
{
  memcpy (a, b, sizeof (a));
  return 0;
}
Commit	Line	Data
21b9b5b1 MS	1	/*
	2	* Test GDB's ability to read a very large data object from target memory.
	3	*/
	4
7cf03d44 MK	5	#include <string.h>
7cf03d44 MK	6
92362027 AC	7	/* A value that will produce a target data object large enough to
	8	crash GDB. 0x200000 is big enough on GNU/Linux, other systems may
	9	need a larger number. */
f6c957d2	10	#ifndef CRASH_GDB
21b9b5b1	11	#define CRASH_GDB 0x200000
f6c957d2	12	#endif
21b9b5b1 MS	13	static int a[CRASH_GDB], b[CRASH_GDB];
21b9b5b1 MS	14
a59add0c	15	int
21b9b5b1 MS	16	main()
	17	{
	18	memcpy (a, b, sizeof (a));
	19	return 0;
	20	}