Serious extern(C) bug

["Luís]

Have you seen this one before? Do you know a workaround? (DMD  
v2.063.2, on OX X 10.9)

file.d:

     extern(C)
     {
         int x = 0;
         void setx();
         void printx();
     }

     void main()
     {
         setx(); // sets x = 42
         writeln(x); // prints x = 0
         printx(); // prints x = 42
         x = 7;
         printx(); // prints x = 42
     }



file.c:

     #include <stdio.h>

     extern int x;

     void setx()
     {
         x = 42;
     }

     void printx()
     {
         printf("%d\n", x);
     }

Output:

     0
     42
     42