aboutsummaryrefslogtreecommitdiff
path: root/isa/rv64uf/fcvt.S
blob: a41686e9991d55c4e69509966509d2078406a8e9 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
# See LICENSE for license details.

#*****************************************************************************
# fcvt.S
#-----------------------------------------------------------------------------
#
# Test fcvt.s.{wu|w|lu|l}, fcvt.s.d, and fcvt.d.s instructions.
#

#include "riscv_test.h"
#include "test_macros.h"

RVTEST_RV64UF
RVTEST_CODE_BEGIN

  #-------------------------------------------------------------
  # Arithmetic tests
  #-------------------------------------------------------------

  TEST_INT_FP_OP_S( 2,  fcvt.s.w,                   2.0,  2);
  TEST_INT_FP_OP_S( 3,  fcvt.s.w,                  -2.0, -2);

  TEST_INT_FP_OP_S( 4, fcvt.s.wu,                   2.0,  2);
  TEST_INT_FP_OP_S( 5, fcvt.s.wu,           4.2949673e9, -2);

#if __riscv_xlen >= 64
  TEST_INT_FP_OP_S( 6,  fcvt.s.l,                   2.0,  2);
  TEST_INT_FP_OP_S( 7,  fcvt.s.l,                  -2.0, -2);

  TEST_INT_FP_OP_S( 8, fcvt.s.lu,                   2.0,  2);
  TEST_INT_FP_OP_S( 9, fcvt.s.lu,          1.8446744e19, -2);
#endif

  TEST_PASSFAIL

RVTEST_CODE_END

  .data
RVTEST_DATA_BEGIN

  TEST_DATA

RVTEST_DATA_END