gcc/testsuite/gcc.dg/vect/pr98560-1.c

   1 /* { dg-do compile } */
   2 /* { dg-additional-options "-O3 -fno-tree-vrp -fno-tree-fre -fno-tree-pre -fno-code-hoisting -fvect-cost-model=dynamic" } */
   3 /* { dg-additional-options "-msve-vector-bits=128" { target aarch64_sve } } */
   4
   5 #include <stdint.h>
   6
   7 void
   8 f (uint16_t *restrict dst, uint32_t *restrict src1, float *restrict src2)
   9 {
  10   int i = 0;
  11   for (int j = 0; j < 4; ++j)
  12     {
  13       uint16_t tmp = src1[i] >> 1;
  14       dst[i] = (uint16_t) (src2[i] < 0 && i < 4 ? tmp : 1);
  15       i += 1;
  16     }
  17 }