gcc/testsuite/gcc.target/arm/mve/intrinsics/vcmpneq_n_f32.c

   1 /* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */
   2 /* { dg-add-options arm_v8_1m_mve_fp } */
   3 /* { dg-additional-options "-O2" } */
   4 /* { dg-final { check-function-bodies "**" "" } } */
   5
   6 #include "arm_mve.h"
   7
   8 #ifdef __cplusplus
   9 extern "C" {
  10 #endif
  11
  12 /*
  13 **foo:
  14 **      ...
  15 **      vcmp.f32        ne, q[0-9]+, (?:ip|fp|r[0-9]+)(?:       @.*|)
  16 **      ...
  17 **      vmrs    (?:ip|fp|r[0-9]+), p0(?:        @.*|)
  18 **      ...
  19 */
  20 mve_pred16_t
  21 foo (float32x4_t a, float32_t b)
  22 {
  23   return vcmpneq_n_f32 (a, b);
  24 }
  25
  26
  27 /*
  28 **foo1:
  29 **      ...
  30 **      vcmp.f32        ne, q[0-9]+, (?:ip|fp|r[0-9]+)(?:       @.*|)
  31 **      ...
  32 **      vmrs    (?:ip|fp|r[0-9]+), p0(?:        @.*|)
  33 **      ...
  34 */
  35 mve_pred16_t
  36 foo1 (float32x4_t a, float32_t b)
  37 {
  38   return vcmpneq (a, b);
  39 }
  40
  41 /*
  42 **foo2:
  43 **      ...
  44 **      vcmp.f32        ne, q[0-9]+, (?:ip|fp|r[0-9]+)(?:       @.*|)
  45 **      ...
  46 **      vmrs    (?:ip|fp|r[0-9]+), p0(?:        @.*|)
  47 **      ...
  48 */
  49 mve_pred16_t
  50 foo2 (float32x4_t a)
  51 {
  52   return vcmpneq (a, 1.1);
  53 }
  54
  55 #ifdef __cplusplus
  56 }
  57 #endif
  58
  59 /* { dg-final { scan-assembler-not "__ARM_undef" } } */