gdb/testsuite/gdb.base/huge.c

   1 /*
   2  * Test GDB's ability to read a very large data object from target memory.
   3  */
   4
   5 #include <string.h>
   6
   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.  */
  10 #ifndef CRASH_GDB
  11 #define CRASH_GDB 0x200000
  12 #endif
  13 static int a[CRASH_GDB], b[CRASH_GDB];
  14
  15 int
  16 main()
  17 {
  18   memcpy (a, b, sizeof (a));
  19   return 0;
  20 }