gcc/testsuite/gcc.c-torture/compile/pr40676.c

   1 extern int f1();
   2 extern int f2(void*);
   3 extern void* f3(int);
   4 int xmsih;
   5 typedef unsigned short XWCHAR;
   6
   7 inline unsigned int xstrlenW( const XWCHAR *str )
   8 {
   9     const XWCHAR *s = str;
  10     while (*s) s++;
  11     return s - str;
  12 }
  13
  14
  15 static int msi_dialog_register_class( void )
  16 {
  17     int cls;
  18
  19     if( !f2( &cls ) )
  20         return 0;
  21     if( !f2( &cls ) )
  22         return 0;
  23     xmsih = f1();
  24     if( !xmsih )
  25         return 0;
  26     return 1;
  27 }
  28
  29 void *xmsi_dialog_create(const XWCHAR* szDialogName)
  30 {
  31     msi_dialog_register_class();
  32     return f3(xstrlenW(szDialogName));
  33 }