gcc/testsuite/gcc.target/i386/pr21518.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fPIC -fno-tree-pre" } */
   3 /* { dg-require-effective-target ia32 } */
   4 /* { dg-require-effective-target fpic } */
   5
   6 extern void __attribute__ ((regparm (3)))
   7 drawPointsLines (char type, int first, int *dd);
   8
   9 int
  10 do_locator (int *call)
  11 {
  12   char prephitmp5;
  13   int type;
  14   int i;
  15
  16   if (call == 0)
  17     prephitmp5 = 1;
  18   else
  19     {
  20       type = *call;
  21       i = 0;
  22       do
  23         {
  24           if (i != type)
  25             drawPointsLines ((int) (char) type, 0, call);
  26           i = i + 1;
  27         }
  28       while (i != 2);
  29       prephitmp5 = (char) type;
  30     }
  31   drawPointsLines ((int) prephitmp5, 0, call);
  32   return 0;
  33 }