linux下编程用 编译软件

				// PR c++/13865				// Bug: We were destroying 'a' before executing the loop.								#include 								int i;				int r;								class A				{				public:				  A() { printf("A ctor\n"); }				  ~A()				  {				    printf("A dtor\n");				    if (i != 1)				      r = 1;				  }				};								int main(int argc, char **argv)				{				  for (A a; i < 2; ++i) {				    printf("iteration %d\n", i);				  }								  return r;				}