1# See LICENSE for license details.
2
3#*****************************************************************************
4# divuw.S
5#-----------------------------------------------------------------------------
6#
7# Test divuw instruction.
8#
9
10#include "riscv_test.h"
11#include "test_macros.h"
12
13RVTEST_RV64U
14RVTEST_CODE_BEGIN
15
16  #-------------------------------------------------------------
17  # Arithmetic tests
18  #-------------------------------------------------------------
19
20  TEST_RR_OP( 2, divuw,         3,  20,   6 );
21  TEST_RR_OP( 3, divuw, 715827879, -20 << 32 >> 32,   6 );
22  TEST_RR_OP( 4, divuw,         0,  20,  -6 );
23  TEST_RR_OP( 5, divuw,         0, -20,  -6 );
24
25  TEST_RR_OP( 6, divuw, -1<<31, -1<<31,  1 );
26  TEST_RR_OP( 7, divuw, 0,      -1<<31, -1 );
27
28  TEST_RR_OP( 8, divuw, -1, -1<<31, 0 );
29  TEST_RR_OP( 9, divuw, -1,      1, 0 );
30  TEST_RR_OP(10, divuw, -1,      0, 0 );
31
32  TEST_PASSFAIL
33
34RVTEST_CODE_END
35
36  .data
37RVTEST_DATA_BEGIN
38
39  TEST_DATA
40
41RVTEST_DATA_END
42