30 lines
333 B
Plaintext
30 lines
333 B
Plaintext
# sh testcase for exts.b $rm, $rn -*- Asm -*-
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# mach: all
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# as: -isa=shcompact
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# ld: -m shelf32
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.include "compact/testutils.inc"
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start
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.global extsb
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extsb:
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mov #42, r1
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exts.b r1, r2
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assert r2, #42
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signed:
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mov #0, r0
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or #255, r0
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exts.b r0, r1
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mov #0, r7
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not r7, r7
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cmp/eq r1, r7
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bf wrong
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okay:
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pass
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wrong:
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fail
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