# fclass.S
#-----------------------------------------------------------------------------
#
-# Test fclass.{s|d} instructions.
+# Test fclass.s instructions.
#
#include "riscv_test.h"
# Arithmetic tests
#-------------------------------------------------------------
- #define TEST_FCLASS_S(testnum, correct, input) \
- TEST_CASE(testnum, a0, correct, li a0, input; fmv.s.x fa0, a0; \
- fclass.s a0, fa0)
-
TEST_FCLASS_S( 2, 1 << 0, 0xff800000 )
TEST_FCLASS_S( 3, 1 << 1, 0xbf800000 )
TEST_FCLASS_S( 4, 1 << 2, 0x807fffff )
TEST_FCLASS_S(10, 1 << 8, 0x7f800001 )
TEST_FCLASS_S(11, 1 << 9, 0x7fc00000 )
- #define TEST_FCLASS_D(testnum, correct, input) \
- TEST_CASE(testnum, a0, correct, li a0, input; fmv.d.x fa0, a0; \
- fclass.d a0, fa0)
-
- TEST_FCLASS_D(12, 1 << 0, 0xfff0000000000000 )
- TEST_FCLASS_D(13, 1 << 1, 0xbff0000000000000 )
- TEST_FCLASS_D(14, 1 << 2, 0x800fffffffffffff )
- TEST_FCLASS_D(15, 1 << 3, 0x8000000000000000 )
- TEST_FCLASS_D(16, 1 << 4, 0x0000000000000000 )
- TEST_FCLASS_D(17, 1 << 5, 0x000fffffffffffff )
- TEST_FCLASS_D(18, 1 << 6, 0x3ff0000000000000 )
- TEST_FCLASS_D(19, 1 << 7, 0x7ff0000000000000 )
- TEST_FCLASS_D(20, 1 << 8, 0x7ff0000000000001 )
- TEST_FCLASS_D(21, 1 << 9, 0x7ff8000000000000 )
-
TEST_PASSFAIL
RVTEST_CODE_END