gcc/testsuite/gcc.target/arm/mve/intrinsics/vst4q_u16.c

   1 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
   2 /* { dg-add-options arm_v8_1m_mve } */
   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 **      vst40.16        {q[0-9+], q[0-9+], q[0-9+], q[0-9+]}, \[r[0-9+]\]
  16 **      vst41.16        {q[0-9+], q[0-9+], q[0-9+], q[0-9+]}, \[r[0-9+]\]
  17 **      vst42.16        {q[0-9+], q[0-9+], q[0-9+], q[0-9+]}, \[r[0-9+]\]
  18 **      vst43.16        {q[0-9+], q[0-9+], q[0-9+], q[0-9+]}, \[r[0-9+]\]
  19 **      ...
  20 */
  21 void
  22 foo (uint16_t *addr, uint16x8x4_t value)
  23 {
  24   vst4q_u16 (addr, value);
  25 }
  26
  27
  28 /*
  29 **foo1:
  30 **      ...
  31 **      vst40.16        {q[0-9+], q[0-9+], q[0-9+], q[0-9+]}, \[r[0-9+]\]
  32 **      vst41.16        {q[0-9+], q[0-9+], q[0-9+], q[0-9+]}, \[r[0-9+]\]
  33 **      vst42.16        {q[0-9+], q[0-9+], q[0-9+], q[0-9+]}, \[r[0-9+]\]
  34 **      vst43.16        {q[0-9+], q[0-9+], q[0-9+], q[0-9+]}, \[r[0-9+]\]
  35 **      ...
  36 */
  37 void
  38 foo1 (uint16_t *addr, uint16x8x4_t value)
  39 {
  40   vst4q (addr, value);
  41 }
  42
  43 #ifdef __cplusplus
  44 }
  45 #endif
  46
  47 /* { dg-final { scan-assembler-not "__ARM_undef" } } */