qemu-e2k/tests/xtensa/test_clamps.S
Max Filippov 7d890b4074 target-xtensa: add regression testsuite
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-10 16:57:40 +00:00

43 lines
730 B
ArmAsm

.include "macros.inc"
test_suite clamps
test clamps
movi a2, 0
movi a3, 0
clamps a4, a2, 7
assert eq, a3, a4
movi a2, 0x7f
movi a3, 0x7f
clamps a4, a2, 7
assert eq, a3, a4
movi a2, 0xffffff80
movi a3, 0xffffff80
clamps a4, a2, 7
assert eq, a3, a4
movi a2, 0x80
movi a3, 0x7f
clamps a2, a2, 7
assert eq, a3, a2
movi a2, 0xffffff7f
movi a3, 0xffffff80
clamps a2, a2, 7
assert eq, a3, a2
movi a2, 0x7fffffff
movi a3, 0x7f
clamps a2, a2, 7
assert eq, a3, a2
movi a2, 0x80000000
movi a3, 0xffffff80
clamps a2, a2, 7
assert eq, a3, a2
test_end
test_suite_end