tcmalloc google heap profiler调查内存泄露
#include <map>
#include <stdlib.h>
void leak_func()
{
std::map<int, char*> memorys;
while (1)
{
char* m = new char[rand() % (1 << 20)];
memorys[rand()] = m;
}
}
int main()
{
leak_func();
return 0;
}最后更新于


