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Diffstat (limited to 'isa/rv64uzfh/fmin.S')
| -rw-r--r-- | isa/rv64uzfh/fmin.S | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/isa/rv64uzfh/fmin.S b/isa/rv64uzfh/fmin.S new file mode 100644 index 0000000..3feec99 --- /dev/null +++ b/isa/rv64uzfh/fmin.S @@ -0,0 +1,54 @@ +# See LICENSE for license details. + +#***************************************************************************** +# fmin.S +#----------------------------------------------------------------------------- +# +# Test f{min|max}.h instructinos. +# + +#include "riscv_test.h" +#include "test_macros.h" + +RVTEST_RV64UF +RVTEST_CODE_BEGIN + + #------------------------------------------------------------- + # Arithmetic tests + #------------------------------------------------------------- + + TEST_FP_OP2_H( 2, fmin.h, 0, 1.0, 2.5, 1.0 ); + TEST_FP_OP2_H( 3, fmin.h, 0, -1235.1, -1235.1, 1.1 ); + TEST_FP_OP2_H( 4, fmin.h, 0, -1235.1, 1.1, -1235.1 ); + TEST_FP_OP2_H( 5, fmin.h, 0, -1235.1, NaN, -1235.1 ); + TEST_FP_OP2_H( 6, fmin.h, 0, 0.00000001, 3.14159265, 0.00000001 ); + TEST_FP_OP2_H( 7, fmin.h, 0, -2.0, -1.0, -2.0 ); + + TEST_FP_OP2_H(12, fmax.h, 0, 2.5, 2.5, 1.0 ); + TEST_FP_OP2_H(13, fmax.h, 0, 1.1, -1235.1, 1.1 ); + TEST_FP_OP2_H(14, fmax.h, 0, 1.1, 1.1, -1235.1 ); + TEST_FP_OP2_H(15, fmax.h, 0, -1235.1, NaN, -1235.1 ); + TEST_FP_OP2_H(16, fmax.h, 0, 3.14159265, 3.14159265, 0.00000001 ); + TEST_FP_OP2_H(17, fmax.h, 0, -1.0, -1.0, -2.0 ); + + # FMIN(hNaN, x) = x + TEST_FP_OP2_H(20, fmax.h, 0x10, 1.0, sNaNh, 1.0); + # FMIN(hNaN, hNaN) = canonical NaN + TEST_FP_OP2_H(21, fmax.h, 0x00, qNaNh, NaN, NaN); + + # -0.0 < +0.0 + TEST_FP_OP2_H(30, fmin.h, 0, -0.0, -0.0, 0.0 ); + TEST_FP_OP2_H(31, fmin.h, 0, -0.0, 0.0, -0.0 ); + TEST_FP_OP2_H(32, fmax.h, 0, 0.0, -0.0, 0.0 ); + TEST_FP_OP2_H(33, fmax.h, 0, 0.0, 0.0, -0.0 ); + + TEST_PASSFAIL + +RVTEST_CODE_END + + .data +RVTEST_DATA_BEGIN + + TEST_DATA + +RVTEST_DATA_END |