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# sh testcase for addv $rm, $rn -*- Asm -*-
# mach: all
# as: -isa=shcompact
# ld: -m shelf32

        .include "compact/testutils.inc"

        start
zero:
        mov #0, r0
        mov #0, r1
        addv r0, r1
        # Assert !T and #0.
        bt wrong
        assert r1, #0

one:
        mov #0, r0
        mov #1, r1
        addv r0, r1
        # Assert !T and #1.
        bt wrong
        assert r1, #1

large:
        # Produce MAXINT in R0.
        mov #0, r0
        not r0, r0
        shlr r0

        # Put #3 into R1.
        mov #3, r1

        # Add them and overflow.
        addv r0, r1

        # Assert T and overflowed value.
        bf wrong
        mov #1, r7
        rotr r7
        add #2, r7
        cmp/eq r1, r7
        bf wrong

okay:
        pass
wrong:
        fail