gcc/testsuite/gcc.target/arm/mve/intrinsics/vqdmulhq_n_s8.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 /*
   9 **foo:
  10 **      ...
  11 **      vqdmulh.s8      q[0-9]+, q[0-9]+, (?:ip|fp|r[0-9]+)(?:  @.*|)
  12 **      ...
  13 */
  14 int8x16_t
  15 foo (int8x16_t a, int8_t b)
  16 {
  17   return vqdmulhq_n_s8 (a, b);
  18 }
  19
  20
  21 /*
  22 **foo1:
  23 **      ...
  24 **      vqdmulh.s8      q[0-9]+, q[0-9]+, (?:ip|fp|r[0-9]+)(?:  @.*|)
  25 **      ...
  26 */
  27 int8x16_t
  28 foo1 (int8x16_t a, int8_t b)
  29 {
  30   return vqdmulhq (a, b);
  31 }
  32
  33 /* { dg-final { scan-assembler-not "__ARM_undef" } } */