gcc/testsuite/gcc.dg/tree-ssa/pr70372.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O -fno-tree-fre -w -Wno-psabi" } */
   3
   4 typedef unsigned v2ti __attribute__ ((vector_size (32)));
   5
   6 v2ti
   7 foo (v2ti u, v2ti v)
   8 {
   9   u[0] >>= 0xf;
  10   v ^= ~v;
  11   v &= ~u;
  12   v -= -u;
  13   return v;
  14 }