gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vrndih_f16_1.c

   1 /* { dg-do run } */
   2 /* { dg-require-effective-target arm_v8_2a_fp16_scalar_hw } */
   3 /* { dg-add-options arm_v8_2a_fp16_scalar }  */
   4
   5 #include <arm_fp16.h>
   6
   7 /* Expected results (16-bit hexadecimal representation).  */
   8 uint16_t expected[] =
   9 {
  10   0x0000 /* 0.000000 */,
  11   0x8000 /* -0.000000 */,
  12   0x4000 /* 2.000000 */,
  13   0x4200 /* 3.000000 */,
  14   0x4d00 /* 20.000000 */,
  15   0x0000 /* 0.000000 */,
  16   0xc000 /* -2.000000 */,
  17   0x3c00 /* 1.000000 */,
  18   0xc800 /* -8.000000 */,
  19   0x0000 /* 0.000000 */,
  20   0x0000 /* 0.000000 */,
  21   0x0000 /* 0.000000 */,
  22   0x3c00 /* 1.000000 */,
  23   0x4a80 /* 13.000000 */,
  24   0xc600 /* -6.000000 */,
  25   0x4d00 /* 20.000000 */,
  26   0x7c00 /* inf */,
  27   0xfc00 /* -inf */
  28 };
  29
  30 #define TEST_MSG "VRNDIH_F16"
  31 #define INSN_NAME vrndih_f16
  32
  33 #define EXPECTED expected
  34
  35 #define INPUT_TYPE float16_t
  36 #define OUTPUT_TYPE float16_t
  37 #define OUTPUT_TYPE_SIZE 16
  38
  39 /* Include the template for unary scalar operations.  */
  40 #include "unary_scalar_op.inc"