/* APPLE LOCAL file 4209854 */ /* Check if array and function parameters get decayed to pointers as they should. */ /* { dg-do run } */ /* { dg-options "-O2" } */ /* APPLE LOCAL radar 4894756 */ #include "../objc/execute/Object2.h" #include <string.h> #include <stdlib.h> static char global_buf[20]; char *strcpy_like_callee(const char *s) { strcpy(global_buf, s); return global_buf; } typedef char io_string_t[512]; typedef char *(func_type)(const char *); @interface DeviceObject: Object - (void) func:(func_type)func stucPathInIORegistry:(io_string_t)ioRegPath; @end @implementation DeviceObject - (void) func:(func_type)func stucPathInIORegistry:(io_string_t)ioRegPath { func(ioRegPath); } @end int main (void) { io_string_t my_string; DeviceObject *obj = [DeviceObject new]; strcpy (my_string, "Hello!"); strcpy (global_buf, "Good-bye!"); [obj func:strcpy_like_callee stucPathInIORegistry:my_string]; if (strcmp (global_buf, "Hello!")) abort (); return 0; }