Regression since 1.047 and 2.032.
---
struct Bug3842{
   int x;
}

int test3842(int z) {
   Bug3842 w;
   w.x = 3;
   return (*(&w)).x;   
}

static assert(test3842(51)==51);
---
It's just crashing while printing the error message.

PATCH: in interpret.c, DotVarExp::interpret.

	else
-	    error("%s.%s is not yet implemented at compile time", ex->toChars(), var->toChars());
+	    error("%s.%s is not yet implemented at compile time", e1->toChars(), var->toChars());
    }