gcc/testsuite/gcc.dg/pr42889.c

   1 /* PR rtl-optimization/42889 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O -fgcse -fcompare-debug" } */
   4 /* { dg-xfail-if "" { powerpc-ibm-aix* } } */
   5
   6 extern int A[], B[];
   7
   8 int
   9 foo (int x, int c, int i)
  10 {
  11   if (A[i] && B[i])
  12     x = x % ((c & 4) ? 8 : 4);
  13   return x;
  14 }