linux下编程用 编译软件

				/* Test we do warn about initializing variable with self in the initialization. */				/* { dg-do compile } */				/* { dg-options "-O -Wuninitialized" } */								int f()				{				  int i = i + 1; /* { dg-warning "i" "uninitialized variable warning" }  */				  return i;				}