| # See LICENSE for license details. |
| |
| #***************************************************************************** |
| # rem.S |
| #----------------------------------------------------------------------------- |
| # |
| # Test rem instruction. |
| # |
| |
| #include "riscv_test.h" |
| #include "test_macros.h" |
| |
| RVTEST_RV64U |
| RVTEST_CODE_BEGIN |
| |
| #------------------------------------------------------------- |
| # Arithmetic tests |
| #------------------------------------------------------------- |
| |
| TEST_RR_OP( 2, rem, 2, 20, 6 ); |
| TEST_RR_OP( 3, rem, -2, -20, 6 ); |
| TEST_RR_OP( 4, rem, 2, 20, -6 ); |
| TEST_RR_OP( 5, rem, -2, -20, -6 ); |
| |
| TEST_RR_OP( 6, rem, 0, -1<<63, 1 ); |
| TEST_RR_OP( 7, rem, 0, -1<<63, -1 ); |
| |
| TEST_RR_OP( 8, rem, -1<<63, -1<<63, 0 ); |
| TEST_RR_OP( 9, rem, 1, 1, 0 ); |
| TEST_RR_OP(10, rem, 0, 0, 0 ); |
| |
| TEST_PASSFAIL |
| |
| RVTEST_CODE_END |
| |
| .data |
| RVTEST_DATA_BEGIN |
| |
| TEST_DATA |
| |
| RVTEST_DATA_END |
