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Rev 33 |
# sh testcase for negc $rm, $rn -*- Asm -*-
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# sh testcase for negc $rm, $rn -*- Asm -*-
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# mach: all
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# mach: all
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# as: -isa=shcompact
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# as: -isa=shcompact
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# ld: -m shelf32
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# ld: -m shelf32
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.include "compact/testutils.inc"
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.include "compact/testutils.inc"
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.macro signbit sign
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.macro signbit sign
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mov r1, r2
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mov r1, r2
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shlr16 r2
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shlr16 r2
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shlr8 r2
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shlr8 r2
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shlr r2
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shlr r2
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shlr r2
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shlr r2
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shlr r2
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shlr r2
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shlr r2
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shlr r2
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shlr r2
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shlr r2
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shlr r2
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shlr r2
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shlr r2
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shlr r2
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assert r2, \sign
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assert r2, \sign
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.endm
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.endm
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start
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start
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.global negc
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.global negc
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negc:
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negc:
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clrt
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clrt
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mov #1, r0
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mov #1, r0
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negc r0, r1
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negc r0, r1
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signbit #1
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signbit #1
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negc2:
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negc2:
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sett
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sett
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mov #1, r0
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mov #1, r0
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negc r0, r1
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negc r0, r1
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signbit #1
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signbit #1
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negc3:
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negc3:
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clrt
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clrt
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mov #0, r0
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mov #0, r0
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negc r0, r1
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negc r0, r1
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signbit #0
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signbit #0
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negc4:
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negc4:
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sett
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sett
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mov #0, r0
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mov #0, r0
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negc r0, r1
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negc r0, r1
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signbit #1
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signbit #1
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negc5:
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negc5:
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clrt
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clrt
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mov #0, r0
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mov #0, r0
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or #255, r0
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or #255, r0
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negc r0, r1
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negc r0, r1
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signbit #1
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signbit #1
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negc6:
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negc6:
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sett
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sett
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mov #0, r0
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mov #0, r0
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or #255, r0
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or #255, r0
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negc r0, r1
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negc r0, r1
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signbit #1
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signbit #1
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okay:
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okay:
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pass
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pass
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wrong:
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wrong:
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fail
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fail
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