gcc/testsuite/gcc.dg/pr92591-1.c

   1 /* PR rtl-optimization/92591 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -fmodulo-sched -fweb -fno-dce -fno-ivopts -fno-sched-pressure -fno-tree-loop-distribute-patterns --param sms-dfa-history=1" } */
   4 /* { dg-additional-options "-mcpu=e500mc" { target { powerpc-*-* } } } */
   5
   6 void
   7 wf (char *mr, int tc)
   8 {
   9   while (tc-- > 0)
  10     *mr++ = 0;
  11 }