isa/rv64uf/fmin.S

   1 # See LICENSE for license details.
   2
   3 #*****************************************************************************
   4 # fmin.S
   5 #-----------------------------------------------------------------------------
   6 #
   7 # Test f{min|max}.s instructinos.
   8 #
   9
  10 #include "riscv_test.h"
  11 #include "test_macros.h"
  12
  13 RVTEST_RV64UF
  14 RVTEST_CODE_BEGIN
  15
  16   #-------------------------------------------------------------
  17   # Arithmetic tests
  18   #-------------------------------------------------------------
  19
  20   TEST_FP_OP2_S( 2,  fmin.s, 0,        1.0,        2.5,        1.0 );
  21   TEST_FP_OP2_S( 3,  fmin.s, 0,    -1235.1,    -1235.1,        1.1 );
  22   TEST_FP_OP2_S( 4,  fmin.s, 0,    -1235.1,        1.1,    -1235.1 );
  23   TEST_FP_OP2_S( 5,  fmin.s, 0,    -1235.1,        NaN,    -1235.1 );
  24   TEST_FP_OP2_S( 6,  fmin.s, 0, 0.00000001, 3.14159265, 0.00000001 );
  25   TEST_FP_OP2_S( 7,  fmin.s, 0,       -2.0,       -1.0,       -2.0 );
  26
  27   TEST_FP_OP2_S(12,  fmax.s, 0,        2.5,        2.5,        1.0 );
  28   TEST_FP_OP2_S(13,  fmax.s, 0,        1.1,    -1235.1,        1.1 );
  29   TEST_FP_OP2_S(14,  fmax.s, 0,        1.1,        1.1,    -1235.1 );
  30   TEST_FP_OP2_S(15,  fmax.s, 0,    -1235.1,        NaN,    -1235.1 );
  31   TEST_FP_OP2_S(16,  fmax.s, 0, 3.14159265, 3.14159265, 0.00000001 );
  32   TEST_FP_OP2_S(17,  fmax.s, 0,       -1.0,       -1.0,       -2.0 );
  33
  34   # FMIN(sNaN, x) = x
  35   TEST_FP_OP2_S(20,  fmax.s, 0x10, 1.0, sNaNf, 1.0);
  36   # FMIN(qNaN, qNaN) = canonical NaN
  37   TEST_FP_OP2_S(21,  fmax.s, 0x00, qNaNf, NaN, NaN);
  38
  39   # -0.0 < +0.0
  40   TEST_FP_OP2_S(30,  fmin.s, 0,       -0.0,       -0.0,        0.0 );
  41   TEST_FP_OP2_S(31,  fmin.s, 0,       -0.0,        0.0,       -0.0 );
  42   TEST_FP_OP2_S(32,  fmax.s, 0,        0.0,       -0.0,        0.0 );
  43   TEST_FP_OP2_S(33,  fmax.s, 0,        0.0,        0.0,       -0.0 );
  44
  45   TEST_PASSFAIL
  46
  47 RVTEST_CODE_END
  48
  49   .data
  50 RVTEST_DATA_BEGIN
  51
  52   TEST_DATA
  53
  54 RVTEST_DATA_END