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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [sim/] [testsuite/] [sim/] [frv/] [csmul.cgs] - Rev 157

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# frv testcase for csmul $GRi,$GRj,$GRk,$CCi,$cond
# mach: all

        .include "testutils.inc"

        start

        .global csmul
csmul:
        set_spr_immed   0x1b1b,cccr

        ; Positive operands
        set_gr_immed    3,gr7           ; multiply small numbers
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_immed   6,gr9

        set_gr_immed    1,gr7           ; multiply by 1
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_immed   2,gr9

        set_gr_immed    2,gr7           ; multiply by 1
        set_gr_immed    1,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_immed   2,gr9

        set_gr_immed    0,gr7           ; multiply by 0
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_immed    2,gr7           ; multiply by 0
        set_gr_immed    0,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_limmed  0x7fff,0xfffe,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_limmed  0x8000,0x0000,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
        set_gr_immed    4,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   1,gr8
        test_gr_limmed  0x0000,0x0000,gr9

        set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
        set_gr_limmed   0x7fff,0xffff,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_limmed  0x3fff,0xffff,gr8
        test_gr_immed   0x00000001,gr9

        ; Mixed operands
        set_gr_immed    -3,gr7          ; multiply small numbers
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   -1,gr8
        test_gr_immed   -6,gr9

        set_gr_immed    3,gr7           ; multiply small numbers
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   -1,gr8
        test_gr_immed   -6,gr9

        set_gr_immed    1,gr7           ; multiply by 1
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   -1,gr8
        test_gr_immed   -2,gr9

        set_gr_immed    -2,gr7          ; multiply by 1
        set_gr_immed    1,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   -1,gr8
        test_gr_immed   -2,gr9

        set_gr_immed    0,gr7           ; multiply by 0
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 0
        set_gr_immed    0,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x2000,0x0001,gr7       ; 31 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_limmed  0xffff,0xffff,gr8
        test_gr_limmed  0xbfff,0xfffe,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_limmed  0xffff,0xffff,gr8
        test_gr_limmed  0x8000,0x0000,gr9

        set_gr_limmed   0x4000,0x0001,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_limmed  0xffff,0xffff,gr8
        test_gr_limmed  0x7fff,0xfffe,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
        set_gr_immed    -4,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_limmed  0xffff,0xffff,gr8
        test_gr_limmed  0x0000,0x0000,gr9

        set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
        set_gr_limmed   0x8000,0x0000,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_limmed  0xc000,0x0000,gr8
        test_gr_limmed  0x8000,0x0000,gr9

        ; Negative operands
        set_gr_immed    -3,gr7          ; multiply small numbers
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_immed   6,gr9

        set_gr_immed    -1,gr7          ; multiply by 1
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_immed   2,gr9

        set_gr_immed    -2,gr7          ; multiply by 1
        set_gr_immed    -1,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_immed   2,gr9

        set_gr_limmed   0xc000,0x0001,gr7       ; 31 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_limmed  0x7fff,0xfffe,gr9

        set_gr_limmed   0xc000,0x0000,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   0,gr8
        test_gr_limmed  0x8000,0x0000,gr9

        set_gr_limmed   0xc000,0x0000,gr7       ; 33 bit result
        set_gr_immed    -4,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_immed   1,gr8
        test_gr_immed   0x00000000,gr9

        set_gr_limmed   0x8000,0x0001,gr7       ; almost max positive result
        set_gr_limmed   0x8000,0x0001,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_limmed  0x3fff,0xffff,gr8
        test_gr_immed   0x00000001,gr9


        set_gr_limmed   0x8000,0x0000,gr7       ; max positive result
        set_gr_limmed   0x8000,0x0000,gr8
        csmul           gr7,gr8,gr8,cc4,1
        test_gr_limmed  0x4000,0x0000,gr8
        test_gr_immed   0x00000000,gr9

        ; Positive operands
        set_gr_immed    3,gr7           ; multiply small numbers
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_immed   6,gr9

        set_gr_immed    1,gr7           ; multiply by 1
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_immed   2,gr9

        set_gr_immed    2,gr7           ; multiply by 1
        set_gr_immed    1,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_immed   2,gr9

        set_gr_immed    0,gr7           ; multiply by 0
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_immed    2,gr7           ; multiply by 0
        set_gr_immed    0,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_limmed  0x7fff,0xfffe,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_limmed  0x8000,0x0000,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
        set_gr_immed    4,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   1,gr8
        test_gr_limmed  0x0000,0x0000,gr9

        set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
        set_gr_limmed   0x7fff,0xffff,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_limmed  0x3fff,0xffff,gr8
        test_gr_immed   0x00000001,gr9

        ; Mixed operands
        set_gr_immed    -3,gr7          ; multiply small numbers
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   -1,gr8
        test_gr_immed   -6,gr9

        set_gr_immed    3,gr7           ; multiply small numbers
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   -1,gr8
        test_gr_immed   -6,gr9

        set_gr_immed    1,gr7           ; multiply by 1
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   -1,gr8
        test_gr_immed   -2,gr9

        set_gr_immed    -2,gr7          ; multiply by 1
        set_gr_immed    1,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   -1,gr8
        test_gr_immed   -2,gr9

        set_gr_immed    0,gr7           ; multiply by 0
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 0
        set_gr_immed    0,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x2000,0x0001,gr7       ; 31 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_limmed  0xffff,0xffff,gr8
        test_gr_limmed  0xbfff,0xfffe,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_limmed  0xffff,0xffff,gr8
        test_gr_limmed  0x8000,0x0000,gr9

        set_gr_limmed   0x4000,0x0001,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_limmed  0xffff,0xffff,gr8
        test_gr_limmed  0x7fff,0xfffe,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
        set_gr_immed    -4,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_limmed  0xffff,0xffff,gr8
        test_gr_limmed  0x0000,0x0000,gr9

        set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
        set_gr_limmed   0x8000,0x0000,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_limmed  0xc000,0x0000,gr8
        test_gr_limmed  0x8000,0x0000,gr9

        ; Negative operands
        set_gr_immed    -3,gr7          ; multiply small numbers
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_immed   6,gr9

        set_gr_immed    -1,gr7          ; multiply by 1
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_immed   2,gr9

        set_gr_immed    -2,gr7          ; multiply by 1
        set_gr_immed    -1,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_immed   2,gr9

        set_gr_limmed   0xc000,0x0001,gr7       ; 31 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_limmed  0x7fff,0xfffe,gr9

        set_gr_limmed   0xc000,0x0000,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   0,gr8
        test_gr_limmed  0x8000,0x0000,gr9

        set_gr_limmed   0xc000,0x0000,gr7       ; 33 bit result
        set_gr_immed    -4,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_immed   1,gr8
        test_gr_immed   0x00000000,gr9

        set_gr_limmed   0x8000,0x0001,gr7       ; almost max positive result
        set_gr_limmed   0x8000,0x0001,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_limmed  0x3fff,0xffff,gr8
        test_gr_immed   0x00000001,gr9


        set_gr_limmed   0x8000,0x0000,gr7       ; max positive result
        set_gr_limmed   0x8000,0x0000,gr8
        csmul           gr7,gr8,gr8,cc5,0
        test_gr_limmed  0x4000,0x0000,gr8
        test_gr_immed   0x00000000,gr9

        ; Positive operands
        set_gr_immed    3,gr7           ; multiply small numbers
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    1,gr7           ; multiply by 1
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    2,gr7           ; multiply by 1
        set_gr_immed    1,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   1,gr8
        test_gr_immed   0,gr9

        set_gr_immed    0,gr7           ; multiply by 0
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    2,gr7           ; multiply by 0
        set_gr_immed    0,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
        set_gr_immed    4,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   4,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
        set_gr_limmed   0x7fff,0xffff,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_limmed  0x7fff,0xffff,gr8
        test_gr_immed   0,gr9

        ; Mixed operands
        set_gr_immed    -3,gr7          ; multiply small numbers
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    3,gr7           ; multiply small numbers
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    1,gr7           ; multiply by 1
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 1
        set_gr_immed    1,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   1,gr8
        test_gr_immed   0,gr9

        set_gr_immed    0,gr7           ; multiply by 0
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 0
        set_gr_immed    0,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x2000,0x0001,gr7       ; 31 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0001,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
        set_gr_immed    -4,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -4,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
        set_gr_limmed   0x8000,0x0000,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_limmed  0x8000,0x0000,gr8
        test_gr_immed   0,gr9

        ; Negative operands
        set_gr_immed    -3,gr7          ; multiply small numbers
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -1,gr7          ; multiply by 1
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 1
        set_gr_immed    -1,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -1,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0xc000,0x0001,gr7       ; 31 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0xc000,0x0000,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0xc000,0x0000,gr7       ; 33 bit result
        set_gr_immed    -4,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_immed   -4,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x8000,0x0001,gr7       ; almost max positive result
        set_gr_limmed   0x8000,0x0001,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_limmed  0x8000,0x0001,gr8
        test_gr_immed   0,gr9


        set_gr_limmed   0x8000,0x0000,gr7       ; max positive result
        set_gr_limmed   0x8000,0x0000,gr8
        csmul           gr7,gr8,gr8,cc4,0
        test_gr_limmed  0x8000,0x0000,gr8
        test_gr_immed   0,gr9

        ; Positive operands
        set_gr_immed    3,gr7           ; multiply small numbers
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    1,gr7           ; multiply by 1
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    2,gr7           ; multiply by 1
        set_gr_immed    1,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   1,gr8
        test_gr_immed   0,gr9

        set_gr_immed    0,gr7           ; multiply by 0
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    2,gr7           ; multiply by 0
        set_gr_immed    0,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
        set_gr_immed    4,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   4,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
        set_gr_limmed   0x7fff,0xffff,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_limmed  0x7fff,0xffff,gr8
        test_gr_immed   0,gr9

        ; Mixed operands
        set_gr_immed    -3,gr7          ; multiply small numbers
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    3,gr7           ; multiply small numbers
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    1,gr7           ; multiply by 1
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 1
        set_gr_immed    1,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   1,gr8
        test_gr_immed   0,gr9

        set_gr_immed    0,gr7           ; multiply by 0
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 0
        set_gr_immed    0,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x2000,0x0001,gr7       ; 31 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0001,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
        set_gr_immed    -4,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -4,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
        set_gr_limmed   0x8000,0x0000,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_limmed  0x8000,0x0000,gr8
        test_gr_immed   0,gr9

        ; Negative operands
        set_gr_immed    -3,gr7          ; multiply small numbers
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -1,gr7          ; multiply by 1
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 1
        set_gr_immed    -1,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -1,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0xc000,0x0001,gr7       ; 31 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0xc000,0x0000,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0xc000,0x0000,gr7       ; 33 bit result
        set_gr_immed    -4,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_immed   -4,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x8000,0x0001,gr7       ; almost max positive result
        set_gr_limmed   0x8000,0x0001,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_limmed  0x8000,0x0001,gr8
        test_gr_immed   0,gr9


        set_gr_limmed   0x8000,0x0000,gr7       ; max positive result
        set_gr_limmed   0x8000,0x0000,gr8
        csmul           gr7,gr8,gr8,cc5,1
        test_gr_limmed  0x8000,0x0000,gr8
        test_gr_immed   0,gr9

        ; Positive operands
        set_gr_immed    3,gr7           ; multiply small numbers
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    1,gr7           ; multiply by 1
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    2,gr7           ; multiply by 1
        set_gr_immed    1,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   1,gr8
        test_gr_immed   0,gr9

        set_gr_immed    0,gr7           ; multiply by 0
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    2,gr7           ; multiply by 0
        set_gr_immed    0,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
        set_gr_immed    4,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   4,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
        set_gr_limmed   0x7fff,0xffff,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_limmed  0x7fff,0xffff,gr8
        test_gr_immed   0,gr9

        ; Mixed operands
        set_gr_immed    -3,gr7          ; multiply small numbers
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    3,gr7           ; multiply small numbers
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    1,gr7           ; multiply by 1
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 1
        set_gr_immed    1,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   1,gr8
        test_gr_immed   0,gr9

        set_gr_immed    0,gr7           ; multiply by 0
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 0
        set_gr_immed    0,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x2000,0x0001,gr7       ; 31 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0001,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
        set_gr_immed    -4,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -4,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
        set_gr_limmed   0x8000,0x0000,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_limmed  0x8000,0x0000,gr8
        test_gr_immed   0,gr9

        ; Negative operands
        set_gr_immed    -3,gr7          ; multiply small numbers
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -1,gr7          ; multiply by 1
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 1
        set_gr_immed    -1,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -1,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0xc000,0x0001,gr7       ; 31 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0xc000,0x0000,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0xc000,0x0000,gr7       ; 33 bit result
        set_gr_immed    -4,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_immed   -4,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x8000,0x0001,gr7       ; almost max positive result
        set_gr_limmed   0x8000,0x0001,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_limmed  0x8000,0x0001,gr8
        test_gr_immed   0,gr9


        set_gr_limmed   0x8000,0x0000,gr7       ; max positive result
        set_gr_limmed   0x8000,0x0000,gr8
        csmul           gr7,gr8,gr8,cc6,0
        test_gr_limmed  0x8000,0x0000,gr8
        test_gr_immed   0,gr9

        ; Positive operands
        set_gr_immed    3,gr7           ; multiply small numbers
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    1,gr7           ; multiply by 1
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    2,gr7           ; multiply by 1
        set_gr_immed    1,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   1,gr8
        test_gr_immed   0,gr9

        set_gr_immed    0,gr7           ; multiply by 0
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    2,gr7           ; multiply by 0
        set_gr_immed    0,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
        set_gr_immed    4,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   4,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
        set_gr_limmed   0x7fff,0xffff,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_limmed  0x7fff,0xffff,gr8
        test_gr_immed   0,gr9

        ; Mixed operands
        set_gr_immed    -3,gr7          ; multiply small numbers
        set_gr_immed    2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    3,gr7           ; multiply small numbers
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    1,gr7           ; multiply by 1
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 1
        set_gr_immed    1,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   1,gr8
        test_gr_immed   0,gr9

        set_gr_immed    0,gr7           ; multiply by 0
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 0
        set_gr_immed    0,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   0,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x2000,0x0001,gr7       ; 31 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0001,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
        set_gr_immed    -4,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -4,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
        set_gr_limmed   0x8000,0x0000,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_limmed  0x8000,0x0000,gr8
        test_gr_immed   0,gr9

        ; Negative operands
        set_gr_immed    -3,gr7          ; multiply small numbers
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -1,gr7          ; multiply by 1
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_immed    -2,gr7          ; multiply by 1
        set_gr_immed    -1,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -1,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0xc000,0x0001,gr7       ; 31 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0xc000,0x0000,gr7       ; 32 bit result
        set_gr_immed    -2,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -2,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0xc000,0x0000,gr7       ; 33 bit result
        set_gr_immed    -4,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_immed   -4,gr8
        test_gr_immed   0,gr9

        set_gr_limmed   0x8000,0x0001,gr7       ; almost max positive result
        set_gr_limmed   0x8000,0x0001,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_limmed  0x8000,0x0001,gr8
        test_gr_immed   0,gr9


        set_gr_limmed   0x8000,0x0000,gr7       ; max positive result
        set_gr_limmed   0x8000,0x0000,gr8
        csmul           gr7,gr8,gr8,cc7,1
        test_gr_limmed  0x8000,0x0000,gr8
        test_gr_immed   0,gr9

        pass

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