gcc/testsuite/gcc.target/aarch64/sve2/acle/asm/mlslt_s64.c

   1 /* { dg-final { check-function-bodies "**" "" "-DCHECK_ASM" } } */
   2
   3 #include "test_sve_acle.h"
   4
   5 /*
   6 ** mlslt_s64_tied1:
   7 **      smlslt  z0\.d, z4\.s, z5\.s
   8 **      ret
   9 */
  10 TEST_DUAL_Z (mlslt_s64_tied1, svint64_t, svint32_t,
  11              z0 = svmlslt_s64 (z0, z4, z5),
  12              z0 = svmlslt (z0, z4, z5))
  13
  14 /*
  15 ** mlslt_s64_tied2:
  16 **      mov     (z[0-9]+)\.d, z0\.d
  17 **      movprfx z0, z4
  18 **      smlslt  z0\.d, \1\.s, z1\.s
  19 **      ret
  20 */
  21 TEST_DUAL_Z_REV (mlslt_s64_tied2, svint64_t, svint32_t,
  22                  z0_res = svmlslt_s64 (z4, z0, z1),
  23                  z0_res = svmlslt (z4, z0, z1))
  24
  25 /*
  26 ** mlslt_s64_tied3:
  27 **      mov     (z[0-9]+)\.d, z0\.d
  28 **      movprfx z0, z4
  29 **      smlslt  z0\.d, z1\.s, \1\.s
  30 **      ret
  31 */
  32 TEST_DUAL_Z_REV (mlslt_s64_tied3, svint64_t, svint32_t,
  33                  z0_res = svmlslt_s64 (z4, z1, z0),
  34                  z0_res = svmlslt (z4, z1, z0))
  35
  36 /*
  37 ** mlslt_s64_untied:
  38 **      movprfx z0, z1
  39 **      smlslt  z0\.d, z4\.s, z5\.s
  40 **      ret
  41 */
  42 TEST_DUAL_Z (mlslt_s64_untied, svint64_t, svint32_t,
  43              z0 = svmlslt_s64 (z1, z4, z5),
  44              z0 = svmlslt (z1, z4, z5))
  45
  46 /*
  47 ** mlslt_w0_s64_tied1:
  48 **      mov     (z[0-9]+\.s), w0
  49 **      smlslt  z0\.d, z4\.s, \1
  50 **      ret
  51 */
  52 TEST_DUAL_ZX (mlslt_w0_s64_tied1, svint64_t, svint32_t, int32_t,
  53               z0 = svmlslt_n_s64 (z0, z4, x0),
  54               z0 = svmlslt (z0, z4, x0))
  55
  56 /*
  57 ** mlslt_w0_s64_untied:
  58 **      mov     (z[0-9]+\.s), w0
  59 **      movprfx z0, z1
  60 **      smlslt  z0\.d, z4\.s, \1
  61 **      ret
  62 */
  63 TEST_DUAL_ZX (mlslt_w0_s64_untied, svint64_t, svint32_t, int32_t,
  64               z0 = svmlslt_n_s64 (z1, z4, x0),
  65               z0 = svmlslt (z1, z4, x0))
  66
  67 /*
  68 ** mlslt_11_s64_tied1:
  69 **      mov     (z[0-9]+\.s), #11
  70 **      smlslt  z0\.d, z4\.s, \1
  71 **      ret
  72 */
  73 TEST_DUAL_Z (mlslt_11_s64_tied1, svint64_t, svint32_t,
  74              z0 = svmlslt_n_s64 (z0, z4, 11),
  75              z0 = svmlslt (z0, z4, 11))
  76
  77 /*
  78 ** mlslt_11_s64_untied:: { xfail *-*-*}
  79 **      mov     (z[0-9]+\.s), #11
  80 **      movprfx z0, z1
  81 **      smlslt  z0\.d, z4\.s, \1
  82 **      ret
  83 */
  84 TEST_DUAL_Z (mlslt_11_s64_untied, svint64_t, svint32_t,
  85              z0 = svmlslt_n_s64 (z1, z4, 11),
  86              z0 = svmlslt (z1, z4, 11))