blob: c4ab6ebf8dfee6f3a17ece7a38f0d66ee4f1ce12 [file] [log] [blame]
#include <stdlib.h>
#include <stdio.h>
#include "pub_tool_basics.h"
int main(void)
// The n*size multiplication overflows in this example. The only sensible
// thing to do is return NULL, but old versions of Valgrind didn't (they
// often ground to a halt trying to allocate an enormous (but not as
// enormous as asked-for!) block. See bug 149878.
int* x;
#if VG_WORDSIZE == 8
size_t szB = 0x1000000010000001ULL;
size_t szB = 0x10000001UL;
x = calloc(szB, 0x10);
fprintf(stderr, "x = %#lx\n", (long)x);
return 0;