fcmp.S revision 12771:75508af5d8dc 
1# See LICENSE for license details.
2
3#*****************************************************************************
4# fcmp.S
5#-----------------------------------------------------------------------------
6#
7# Test f{eq|lt|le}.d instructions.
8#
9
10#include "riscv_test.h"
11#include "test_macros.h"
12
13RVTEST_RV64UF
14RVTEST_CODE_BEGIN
15
16  #-------------------------------------------------------------
17  # Arithmetic tests
18  #-------------------------------------------------------------
19
20#if __riscv_xlen == 32
21    # Replace the function with the 32-bit variant defined in test_macros.h
22    #undef TEST_FP_CMP_OP_D
23    #define TEST_FP_CMP_OP_D TEST_FP_CMP_OP_D32
24#endif
25
26  TEST_FP_CMP_OP_D( 2, feq.d, 0x00, 1, -1.36, -1.36)
27  TEST_FP_CMP_OP_D( 3, fle.d, 0x00, 1, -1.36, -1.36)
28  TEST_FP_CMP_OP_D( 4, flt.d, 0x00, 0, -1.36, -1.36)
29
30  TEST_FP_CMP_OP_D( 5, feq.d, 0x00, 0, -1.37, -1.36)
31  TEST_FP_CMP_OP_D( 6, fle.d, 0x00, 1, -1.37, -1.36)
32  TEST_FP_CMP_OP_D( 7, flt.d, 0x00, 1, -1.37, -1.36)
33
34  # Only sNaN should signal invalid for feq.
35  TEST_FP_CMP_OP_D( 8, feq.d, 0x00, 0, NaN, 0)
36  TEST_FP_CMP_OP_D( 9, feq.d, 0x00, 0, NaN, NaN)
37  TEST_FP_CMP_OP_D(10, feq.d, 0x10, 0, sNaN, 0)
38
39  # qNaN should signal invalid for fle/flt.
40  TEST_FP_CMP_OP_D(11, flt.d, 0x10, 0, NaN, 0)
41  TEST_FP_CMP_OP_D(12, flt.d, 0x10, 0, NaN, NaN)
42  TEST_FP_CMP_OP_D(13, flt.d, 0x10, 0, sNaN, 0)
43  TEST_FP_CMP_OP_D(14, fle.d, 0x10, 0, NaN, 0)
44  TEST_FP_CMP_OP_D(15, fle.d, 0x10, 0, NaN, NaN)
45  TEST_FP_CMP_OP_D(16, fle.d, 0x10, 0, sNaN, 0)
46
47  TEST_PASSFAIL
48
49RVTEST_CODE_END
50
51  .data
52RVTEST_DATA_BEGIN
53
54  TEST_DATA
55
56RVTEST_DATA_END
57