gcc/testsuite/gcc.target/mips/mips-ps-5.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-mpaired-single -mgp64 -ftree-vectorize forbid_cpu=octeon.*" } */
   3 /* { dg-skip-if "requires vectorization" { *-*-* } { "-O0" "-Os" } { "" } } */
   4
   5 extern float a[] __attribute__ ((aligned (8)));
   6 extern float b[] __attribute__ ((aligned (8)));
   7 extern float c[] __attribute__ ((aligned (8)));
   8
   9 NOMIPS16 void
  10 foo (void)
  11 {
  12   int i;
  13   for (i = 0; i < 16; i++)
  14     a[i] = b[i] == c[i] + 1 ? b[i] : c[i];
  15 }
  16
  17 /* { dg-final { scan-assembler "\tadd\\.ps\t" } } */
  18 /* { dg-final { scan-assembler "\tc\\.eq\\.ps\t" } } */
  19 /* { dg-final { scan-assembler "\tmov\[tf\]\\.ps\t" } } */