| # See LICENSE for license details. |
| |
| #***************************************************************************** |
| # fclass.S |
| #----------------------------------------------------------------------------- |
| # |
| # Test fclass.d instruction. |
| # |
| |
| #include "riscv_test.h" |
| #include "test_macros.h" |
| |
| RVTEST_RV64UF |
| RVTEST_CODE_BEGIN |
| |
| #if __riscv_xlen == 32 |
| # Replace the function with the 32-bit variant defined in test_macros.h |
| #undef TEST_FCLASS_D |
| #define TEST_FCLASS_D TEST_FCLASS_D32 |
| #endif |
| |
| #------------------------------------------------------------- |
| # Arithmetic tests |
| #------------------------------------------------------------- |
| |
| TEST_FCLASS_D( 2, 1 << 0, 0xfff0000000000000 ) |
| TEST_FCLASS_D( 3, 1 << 1, 0xbff0000000000000 ) |
| TEST_FCLASS_D( 4, 1 << 2, 0x800fffffffffffff ) |
| TEST_FCLASS_D( 5, 1 << 3, 0x8000000000000000 ) |
| TEST_FCLASS_D( 6, 1 << 4, 0x0000000000000000 ) |
| TEST_FCLASS_D( 7, 1 << 5, 0x000fffffffffffff ) |
| TEST_FCLASS_D( 8, 1 << 6, 0x3ff0000000000000 ) |
| TEST_FCLASS_D( 9, 1 << 7, 0x7ff0000000000000 ) |
| TEST_FCLASS_D(10, 1 << 8, 0x7ff0000000000001 ) |
| TEST_FCLASS_D(11, 1 << 9, 0x7ff8000000000000 ) |
| |
| TEST_PASSFAIL |
| |
| RVTEST_CODE_END |
| |
| .data |
| RVTEST_DATA_BEGIN |
| |
| TEST_DATA |
| |
| RVTEST_DATA_END |
