isa/rv64uf/fcvt_w.S

   1 #*****************************************************************************
   2 # fcvt_w.S
   3 #-----------------------------------------------------------------------------
   4 #
   5 # Test fcvt{wu|w|lu|l}.{s|d} instructions.
   6 #
   7
   8 #include "riscv_test.h"
   9 #include "test_macros.h"
  10
  11 RVTEST_RV64U
  12 RVTEST_CODE_BEGIN
  13
  14   #-------------------------------------------------------------
  15   # Arithmetic tests
  16   #-------------------------------------------------------------
  17
  18   TEST_FP_INT_OP_S( 2,  fcvt.w.s, -1, -1.1, rtz);
  19   TEST_FP_INT_OP_S( 3,  fcvt.w.s, -1, -1.0, rtz);
  20   TEST_FP_INT_OP_S( 4,  fcvt.w.s,  0, -0.9, rtz);
  21   TEST_FP_INT_OP_S( 5,  fcvt.w.s,  0,  0.9, rtz);
  22   TEST_FP_INT_OP_S( 6,  fcvt.w.s,  1,  1.0, rtz);
  23   TEST_FP_INT_OP_S( 7,  fcvt.w.s,  1,  1.1, rtz);
  24
  25   TEST_FP_INT_OP_S(12, fcvt.wu.s, -1, -3.0, rtz); # invalid
  26   TEST_FP_INT_OP_S(13, fcvt.wu.s, -1, -1.0, rtz); # invalid
  27   TEST_FP_INT_OP_S(14, fcvt.wu.s,  0, -0.9, rtz);
  28   TEST_FP_INT_OP_S(15, fcvt.wu.s,  0,  0.9, rtz);
  29   TEST_FP_INT_OP_S(16, fcvt.wu.s,  1,  1.0, rtz);
  30   TEST_FP_INT_OP_S(17, fcvt.wu.s,  1,  1.1, rtz);
  31
  32   TEST_FP_INT_OP_S(22,  fcvt.l.s, -1, -1.1, rtz);
  33   TEST_FP_INT_OP_S(23,  fcvt.l.s, -1, -1.0, rtz);
  34   TEST_FP_INT_OP_S(24,  fcvt.l.s,  0, -0.9, rtz);
  35   TEST_FP_INT_OP_S(25,  fcvt.l.s,  0,  0.9, rtz);
  36   TEST_FP_INT_OP_S(26,  fcvt.l.s,  1,  1.0, rtz);
  37   TEST_FP_INT_OP_S(27,  fcvt.l.s,  1,  1.1, rtz);
  38
  39   TEST_FP_INT_OP_S(32, fcvt.lu.s, -1, -3.0, rtz); # invalid
  40   TEST_FP_INT_OP_S(33, fcvt.lu.s, -1, -1.0, rtz); # invalid
  41   TEST_FP_INT_OP_S(34, fcvt.lu.s,  0, -0.9, rtz);
  42   TEST_FP_INT_OP_S(35, fcvt.lu.s,  0,  0.9, rtz);
  43   TEST_FP_INT_OP_S(36, fcvt.lu.s,  1,  1.0, rtz);
  44   TEST_FP_INT_OP_S(37, fcvt.lu.s,  1,  1.1, rtz);
  45
  46   TEST_FP_INT_OP_D(42,  fcvt.w.d, -1, -1.1, rtz);
  47   TEST_FP_INT_OP_D(43,  fcvt.w.d, -1, -1.0, rtz);
  48   TEST_FP_INT_OP_D(44,  fcvt.w.d,  0, -0.9, rtz);
  49   TEST_FP_INT_OP_D(45,  fcvt.w.d,  0,  0.9, rtz);
  50   TEST_FP_INT_OP_D(46,  fcvt.w.d,  1,  1.0, rtz);
  51   TEST_FP_INT_OP_D(47,  fcvt.w.d,  1,  1.1, rtz);
  52
  53   TEST_FP_INT_OP_D(52, fcvt.wu.d, -1, -3.0, rtz); # invalid
  54   TEST_FP_INT_OP_D(53, fcvt.wu.d, -1, -1.0, rtz); # invalid
  55   TEST_FP_INT_OP_D(54, fcvt.wu.d,  0, -0.9, rtz);
  56   TEST_FP_INT_OP_D(55, fcvt.wu.d,  0,  0.9, rtz);
  57   TEST_FP_INT_OP_D(56, fcvt.wu.d,  1,  1.0, rtz);
  58   TEST_FP_INT_OP_D(57, fcvt.wu.d,  1,  1.1, rtz);
  59
  60   TEST_FP_INT_OP_D(62,  fcvt.l.d, -1, -1.1, rtz);
  61   TEST_FP_INT_OP_D(63,  fcvt.l.d, -1, -1.0, rtz);
  62   TEST_FP_INT_OP_D(64,  fcvt.l.d,  0, -0.9, rtz);
  63   TEST_FP_INT_OP_D(65,  fcvt.l.d,  0,  0.9, rtz);
  64   TEST_FP_INT_OP_D(66,  fcvt.l.d,  1,  1.0, rtz);
  65   TEST_FP_INT_OP_D(67,  fcvt.l.d,  1,  1.1, rtz);
  66
  67   TEST_FP_INT_OP_D(72, fcvt.lu.d, -1, -3.0, rtz); # invalid
  68   TEST_FP_INT_OP_D(73, fcvt.lu.d, -1, -1.0, rtz); # invalid
  69   TEST_FP_INT_OP_D(74, fcvt.lu.d,  0, -0.9, rtz);
  70   TEST_FP_INT_OP_D(75, fcvt.lu.d,  0,  0.9, rtz);
  71   TEST_FP_INT_OP_D(76, fcvt.lu.d,  1,  1.0, rtz);
  72   TEST_FP_INT_OP_D(77, fcvt.lu.d,  1,  1.1, rtz);
  73
  74   TEST_PASSFAIL
  75
  76 RVTEST_CODE_END
  77
  78   .data
  79 RVTEST_DATA_BEGIN
  80
  81   TEST_DATA
  82
  83 RVTEST_DATA_END