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# sh testcase for negc $rm, $rn -*- Asm -*-
# mach: all
# as: -isa=shcompact
# ld: -m shelf32
.include "compact/testutils.inc"
.macro signbit sign
mov r1, r2
shlr16 r2
shlr8 r2
shlr r2
shlr r2
shlr r2
shlr r2
shlr r2
shlr r2
shlr r2
assert r2, \sign
.endm
start
.global negc
negc:
clrt
mov #1, r0
negc r0, r1
signbit #1
negc2:
sett
mov #1, r0
negc r0, r1
signbit #1
negc3:
clrt
mov #0, r0
negc r0, r1
signbit #0
negc4:
sett
mov #0, r0
negc r0, r1
signbit #1
negc5:
clrt
mov #0, r0
or #255, r0
negc r0, r1
signbit #1
negc6:
sett
mov #0, r0
or #255, r0
negc r0, r1
signbit #1
okay:
pass
wrong:
fail
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