gcc/testsuite/gcc.target/aarch64/sve2/acle/asm/qrdmulh_s64.c

   1 /* { dg-final { check-function-bodies "**" "" "-DCHECK_ASM" } } */
   2
   3 #include "test_sve_acle.h"
   4
   5 /*
   6 ** qrdmulh_s64_tied1:
   7 **      sqrdmulh        z0\.d, z0\.d, z1\.d
   8 **      ret
   9 */
  10 TEST_UNIFORM_Z (qrdmulh_s64_tied1, svint64_t,
  11                 z0 = svqrdmulh_s64 (z0, z1),
  12                 z0 = svqrdmulh (z0, z1))
  13
  14 /*
  15 ** qrdmulh_s64_tied2:
  16 **      sqrdmulh        z0\.d, z1\.d, z0\.d
  17 **      ret
  18 */
  19 TEST_UNIFORM_Z (qrdmulh_s64_tied2, svint64_t,
  20                 z0 = svqrdmulh_s64 (z1, z0),
  21                 z0 = svqrdmulh (z1, z0))
  22
  23 /*
  24 ** qrdmulh_s64_untied:
  25 **      sqrdmulh        z0\.d, z1\.d, z2\.d
  26 **      ret
  27 */
  28 TEST_UNIFORM_Z (qrdmulh_s64_untied, svint64_t,
  29                 z0 = svqrdmulh_s64 (z1, z2),
  30                 z0 = svqrdmulh (z1, z2))
  31
  32 /*
  33 ** qrdmulh_x0_s64_tied1:
  34 **      mov     (z[0-9]+\.d), x0
  35 **      sqrdmulh        z0\.d, z0\.d, \1
  36 **      ret
  37 */
  38 TEST_UNIFORM_ZX (qrdmulh_x0_s64_tied1, svint64_t, int64_t,
  39                  z0 = svqrdmulh_n_s64 (z0, x0),
  40                  z0 = svqrdmulh (z0, x0))
  41
  42 /*
  43 ** qrdmulh_x0_s64_untied:
  44 **      mov     (z[0-9]+\.d), x0
  45 **      sqrdmulh        z0\.d, z1\.d, \1
  46 **      ret
  47 */
  48 TEST_UNIFORM_ZX (qrdmulh_x0_s64_untied, svint64_t, int64_t,
  49                  z0 = svqrdmulh_n_s64 (z1, x0),
  50                  z0 = svqrdmulh (z1, x0))
  51
  52 /*
  53 ** qrdmulh_11_s64_tied1:
  54 **      mov     (z[0-9]+\.d), #11
  55 **      sqrdmulh        z0\.d, z0\.d, \1
  56 **      ret
  57 */
  58 TEST_UNIFORM_Z (qrdmulh_11_s64_tied1, svint64_t,
  59                 z0 = svqrdmulh_n_s64 (z0, 11),
  60                 z0 = svqrdmulh (z0, 11))
  61
  62 /*
  63 ** qrdmulh_11_s64_untied:
  64 **      mov     (z[0-9]+\.d), #11
  65 **      sqrdmulh        z0\.d, z1\.d, \1
  66 **      ret
  67 */
  68 TEST_UNIFORM_Z (qrdmulh_11_s64_untied, svint64_t,
  69                 z0 = svqrdmulh_n_s64 (z1, 11),
  70                 z0 = svqrdmulh (z1, 11))