fcvt.S revision 12771:75508af5d8dc
112771Sqtt2@cornell.edu# See LICENSE for license details. 212771Sqtt2@cornell.edu 312771Sqtt2@cornell.edu#***************************************************************************** 412771Sqtt2@cornell.edu# fcvt.S 512771Sqtt2@cornell.edu#----------------------------------------------------------------------------- 612771Sqtt2@cornell.edu# 712771Sqtt2@cornell.edu# Test fcvt.d.{wu|w|lu|l}, fcvt.s.d, and fcvt.d.s instructions. 812771Sqtt2@cornell.edu# 912771Sqtt2@cornell.edu 1012771Sqtt2@cornell.edu#include "riscv_test.h" 1112771Sqtt2@cornell.edu#include "test_macros.h" 1212771Sqtt2@cornell.edu 1312771Sqtt2@cornell.eduRVTEST_RV64UF 1412771Sqtt2@cornell.eduRVTEST_CODE_BEGIN 1512771Sqtt2@cornell.edu 1612771Sqtt2@cornell.edu#if __riscv_xlen == 32 1712771Sqtt2@cornell.edu # Replace the function with the 32-bit variant defined in test_macros.h 1812771Sqtt2@cornell.edu #undef TEST_INT_FP_OP_D 1912771Sqtt2@cornell.edu #define TEST_INT_FP_OP_D TEST_INT_FP_OP_D32 2012771Sqtt2@cornell.edu 2112771Sqtt2@cornell.edu #undef TEST_FCVT_S_D 2212771Sqtt2@cornell.edu #define TEST_FCVT_S_D TEST_FCVT_S_D32 2312771Sqtt2@cornell.edu#endif 2412771Sqtt2@cornell.edu 2512771Sqtt2@cornell.edu #------------------------------------------------------------- 2612771Sqtt2@cornell.edu # Arithmetic tests 2712771Sqtt2@cornell.edu #------------------------------------------------------------- 2812771Sqtt2@cornell.edu 2912771Sqtt2@cornell.edu TEST_INT_FP_OP_D(2, fcvt.d.w, 2.0, 2); 3012771Sqtt2@cornell.edu TEST_INT_FP_OP_D(3, fcvt.d.w, -2.0, -2); 3112771Sqtt2@cornell.edu 3212771Sqtt2@cornell.edu TEST_INT_FP_OP_D(4, fcvt.d.wu, 2.0, 2); 3312771Sqtt2@cornell.edu TEST_INT_FP_OP_D(5, fcvt.d.wu, 4294967294, -2); 3412771Sqtt2@cornell.edu 3512771Sqtt2@cornell.edu#if __riscv_xlen >= 64 3612771Sqtt2@cornell.edu TEST_INT_FP_OP_D(6, fcvt.d.l, 2.0, 2); 3712771Sqtt2@cornell.edu TEST_INT_FP_OP_D(7, fcvt.d.l, -2.0, -2); 3812771Sqtt2@cornell.edu 3912771Sqtt2@cornell.edu TEST_INT_FP_OP_D(8, fcvt.d.lu, 2.0, 2); 4012771Sqtt2@cornell.edu TEST_INT_FP_OP_D(9, fcvt.d.lu, 1.8446744073709552e19, -2); 4112771Sqtt2@cornell.edu#endif 4212771Sqtt2@cornell.edu 4312771Sqtt2@cornell.edu TEST_FCVT_S_D(10, -1.5, -1.5) 4412771Sqtt2@cornell.edu TEST_FCVT_D_S(11, -1.5, -1.5) 4512771Sqtt2@cornell.edu 4612771Sqtt2@cornell.edu#if __riscv_xlen >= 64 4712771Sqtt2@cornell.edu TEST_CASE(12, a0, 0x7ff8000000000000, 4812771Sqtt2@cornell.edu la a1, test_data_22; 4912771Sqtt2@cornell.edu ld a2, 0(a1); 5012771Sqtt2@cornell.edu fmv.d.x f2, a2; 5112771Sqtt2@cornell.edu fcvt.s.d f2, f2; 5212771Sqtt2@cornell.edu fcvt.d.s f2, f2; 5312771Sqtt2@cornell.edu fmv.x.d a0, f2; 5412771Sqtt2@cornell.edu ) 5512771Sqtt2@cornell.edu#else 5612771Sqtt2@cornell.edu TEST_CASE_D32(12, a0, a1, 0x7ff8000000000000, 5712771Sqtt2@cornell.edu la a1, test_data_22; 5812771Sqtt2@cornell.edu fld f2, 0(a1); 5912771Sqtt2@cornell.edu fcvt.s.d f2, f2; 6012771Sqtt2@cornell.edu fcvt.d.s f2, f2; 6112771Sqtt2@cornell.edu fsd f2, 0(a1); 6212771Sqtt2@cornell.edu lw a0, 0(a1); 6312771Sqtt2@cornell.edu lw a1, 4(a1) 6412771Sqtt2@cornell.edu ) 6512771Sqtt2@cornell.edu#endif 6612771Sqtt2@cornell.edu 6712771Sqtt2@cornell.edu TEST_PASSFAIL 6812771Sqtt2@cornell.edu 6912771Sqtt2@cornell.eduRVTEST_CODE_END 7012771Sqtt2@cornell.edu 7112771Sqtt2@cornell.edu .data 7212771Sqtt2@cornell.eduRVTEST_DATA_BEGIN 73 74 TEST_DATA 75 76test_data_22: 77 .dword 0x7ffcffffffff8004 78 79RVTEST_DATA_END 80