;;;;;;;;
;;; tests the over/underflow conditions on various operations

.data
        vSiz 8
        n1 -1
        space1 0 0 0 0 0 0 0    ; space is added to load this as a vector
        max 0x7FFFFFFF
        space2 0 0 0 0 0 0 0
        min 0x80000000

.text
        load $4 vSiz($0)
        load $5 max($0)
        load $6 min($0)
        load $9 n1($0)
        addi $7 $0 max
        srdl $17 $7 $16
        addi $7 $0 min
        srdl $18 $7 $16
        addi $7 $0 n1
        srdl $19 $7 $16
        addi $7 $0 1
        addi $8 $0 -1
        jrl ADDROVER

WIN:
        nop
        nop
        nop
        quot $0 $0 $0

ADDROVER:
        add $0 $5 $7
        bof SUBRUNDER
        jrl DIE

SUBRUNDER:
        sub $0 $6 $7
        buf MULROK
        jrl DIE

MULROK:
        mul $0 $5 $7
        buf DIE
        jrl MULVROVER

MULVROVER:
        mulv $16 $18 $19
        bof DIVVIOVER
        jrl DIE

DIVVIOVER:
        divv $16 $18 $19
        bof WIN
        jrl DIE

DIE:
        nop
        nop
        nop