gcc/testsuite/gcc.dg/pr100225.c

   1 /* PR rtl-optimization/100225 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O1 -fmodulo-sched" } */
   4 /* { dg-require-effective-target alloca } */
   5
   6 void
   7 vorbis_synthesis_lapout (void);
   8
   9 void
  10 ov_info (int **lappcm, int ov_info_i)
  11 {
  12   while (ov_info_i < 1)
  13     lappcm[ov_info_i++] = __builtin_alloca (1);
  14
  15   vorbis_synthesis_lapout ();
  16 }