test10.c

很好用的内存泄漏检测工具。要配合linux的gcc使用,安装后将你的编译器gcc命令换成yamd-gcc就行了

#include <stdio.h>
#include <stdlib.h>

static void c (void) __attribute__((destructor));
static void c (void)
{
  char *p;
  p = malloc(10);
  p[11] = 0;
}

/* Unused; to fit into main.c */
char msg[] = "Destructor test, should crash";
void test() {}