gcc/testsuite/gcc.dg/vect/tsvc/vect-tsvc-s272.c

   1 /*  This file is distributed under the University of Illinois Open Source
   2     License. See license.txt for details.  */
   3
   4 /* { dg-additional-options "--param vect-epilogues-nomask=0" } */
   5 /* { dg-require-effective-target vect_float } */
   6
   7 #include "tsvc.h"
   8
   9 real_t s272(struct args_t * func_args)
  10 {
  11 //    control flow
  12 //    loop with independent conditional
  13
  14     int t = *(int*)func_args->arg_info;
  15
  16     initialise_arrays(__func__);
  17
  18     for (int nl = 0; nl < iterations; nl++) {
  19         for (int i = 0; i < LEN_1D; i++) {
  20             if (e[i] >= t) {
  21                 a[i] += c[i] * d[i];
  22                 b[i] += c[i] * c[i];
  23             }
  24         }
  25         dummy(a, b, c, d, e, aa, bb, cc, 0.);
  26     }
  27
  28     return calc_checksum(__func__);
  29 }
  30
  31 int main (int argc, char **argv)
  32 {
  33   int n1 = 1;
  34   int n3 = 1;
  35   int* ip;
  36   real_t s1,s2;
  37   init(&ip, &s1, &s2);
  38
  39   run(&s272, "s272", &s1);
  40
  41   return 0;
  42 }
  43
  44 /* { dg-final { scan-tree-dump "vectorized 1 loops" "vect" { xfail { { ! aarch64_sve } && { ! riscv_v } }  } } } */