| # See LICENSE for license details. |
| |
| #***************************************************************************** |
| # divw.S |
| #----------------------------------------------------------------------------- |
| # |
| # Test divw instruction. |
| # |
| |
| #include "riscv_test.h" |
| #include "test_macros.h" |
| |
| RVTEST_RV64U |
| RVTEST_CODE_BEGIN |
| |
| #------------------------------------------------------------- |
| # Arithmetic tests |
| #------------------------------------------------------------- |
| |
| TEST_RR_OP( 2, divw, 3, 20, 6 ); |
| TEST_RR_OP( 3, divw, -3, -20, 6 ); |
| TEST_RR_OP( 4, divw, -3, 20, -6 ); |
| TEST_RR_OP( 5, divw, 3, -20, -6 ); |
| |
| TEST_RR_OP( 6, divw, -1<<31, -1<<31, 1 ); |
| TEST_RR_OP( 7, divw, -1<<31, -1<<31, -1 ); |
| |
| TEST_RR_OP( 8, divw, -1, -1<<31, 0 ); |
| TEST_RR_OP( 9, divw, -1, 1, 0 ); |
| TEST_RR_OP(10, divw, -1, 0, 0 ); |
| |
| TEST_PASSFAIL |
| |
| RVTEST_CODE_END |
| |
| .data |
| RVTEST_DATA_BEGIN |
| |
| TEST_DATA |
| |
| RVTEST_DATA_END |
