ftp.ee.pdx.edu/2014.02.ftp.ee.pdx.edu.tar/ftp.ee.pdx.edu/pub/users/Harry/compilers/p9/tst/if.out.bak

Text File | 2006-02-07 | 5KB | 232 lines

PROGRAM IS
    VAR
        b: boolean := FALSE;
        c: boolean := b;
        i: integer := 0;
        j: integer := i;
    BEGIN
        IF (i = j) THEN
            i := 123;
        END;
        IF (b = c) THEN
            i := 456;
        END;
        IF b THEN
            i := 101;
            i := 102;
        ELSE
            i := 103;
            i := 104;
        END;
        IF b THEN
            i := 201;
            i := 202;
        ELSE
            IF NOT b THEN
                i := 203;
                i := 204;
            ELSE
                i := 205;
                i := 206;
            END;
        END;
        IF (b OR c) THEN
            i := 222;
        END;
        IF (b AND c) THEN
            i := 333;
        END;
        IF ((b OR c) AND (NOT b OR NOT c)) THEN
            i := 444;
        END;
        IF ((b OR c) AND (NOT b OR NOT c)) THEN
            i := 555;
        ELSE
            i := 666;
        END;
    END;
maxLexicalLevel = 0
=====  Intermediate Code Follows  =====
! MAIN...
                mainEntry
! VAR INITIALIZATION...
                t1 := 0
                b := t1
! VAR INITIALIZATION...
                c := b
! VAR INITIALIZATION...
                t2 := 0
                i := t2
! VAR INITIALIZATION...
                j := i
! IF...
                if i = j then goto Label_1        (integer)
                goto Label_2
        Label_1:
! THEN...
! ASSIGNMENT STMT...
                t3 := &i
                t4 := 123
                *t3 := t4
! END IF...
        Label_2:
! IF...
                if b = c then goto Label_3        (integer)
                goto Label_4
        Label_3:
! THEN...
! ASSIGNMENT STMT...
                t5 := &i
                t6 := 456
                *t5 := t6
! END IF...
        Label_4:
! IF...
                if b = 0 then goto Label_6        (integer)
                goto Label_5
        Label_5:
! THEN...
! ASSIGNMENT STMT...
                t7 := &i
                t8 := 101
                *t7 := t8
! ASSIGNMENT STMT...
                t9 := &i
                t10 := 102
                *t9 := t10
                goto Label_7
        Label_6:
! ELSE...
! ASSIGNMENT STMT...
                t11 := &i
                t12 := 103
                *t11 := t12
! ASSIGNMENT STMT...
                t13 := &i
                t14 := 104
                *t13 := t14
! END IF...
        Label_7:
! IF...
                if b = 0 then goto Label_9        (integer)
                goto Label_8
        Label_8:
! THEN...
! ASSIGNMENT STMT...
                t15 := &i
                t16 := 201
                *t15 := t16
! ASSIGNMENT STMT...
                t17 := &i
                t18 := 202
                *t17 := t18
                goto Label_10
        Label_9:
! ELSE...
! IF...
                if b = 0 then goto Label_11        (integer)
                goto Label_12
        Label_11:
! THEN...
! ASSIGNMENT STMT...
                t19 := &i
                t20 := 203
                *t19 := t20
! ASSIGNMENT STMT...
                t21 := &i
                t22 := 204
                *t21 := t22
                goto Label_13
        Label_12:
! ELSE...
! ASSIGNMENT STMT...
                t23 := &i
                t24 := 205
                *t23 := t24
! ASSIGNMENT STMT...
                t25 := &i
                t26 := 206
                *t25 := t26
! END IF...
        Label_13:
! END IF...
        Label_10:
! IF...
                if b = 0 then goto Label_16        (integer)
                goto Label_14
        Label_16:
                if c = 0 then goto Label_15        (integer)
                goto Label_14
        Label_14:
! THEN...
! ASSIGNMENT STMT...
                t27 := &i
                t28 := 222
                *t27 := t28
! END IF...
        Label_15:
! IF...
                if b = 0 then goto Label_18        (integer)
                goto Label_19
        Label_19:
                if c = 0 then goto Label_18        (integer)
                goto Label_17
        Label_17:
! THEN...
! ASSIGNMENT STMT...
                t29 := &i
                t30 := 333
                *t29 := t30
! END IF...
        Label_18:
! IF...
                if b = 0 then goto Label_23        (integer)
                goto Label_22
        Label_23:
                if c = 0 then goto Label_21        (integer)
                goto Label_22
        Label_22:
                if b = 0 then goto Label_20        (integer)
                goto Label_24
        Label_24:
                if c = 0 then goto Label_20        (integer)
                goto Label_21
        Label_20:
! THEN...
! ASSIGNMENT STMT...
                t31 := &i
                t32 := 444
                *t31 := t32
! END IF...
        Label_21:
! IF...
                if b = 0 then goto Label_28        (integer)
                goto Label_27
        Label_28:
                if c = 0 then goto Label_26        (integer)
                goto Label_27
        Label_27:
                if b = 0 then goto Label_25        (integer)
                goto Label_29
        Label_29:
                if c = 0 then goto Label_25        (integer)
                goto Label_26
        Label_25:
! THEN...
! ASSIGNMENT STMT...
                t33 := &i
                t34 := 555
                *t33 := t34
                goto Label_30
        Label_26:
! ELSE...
! ASSIGNMENT STMT...
                t35 := &i
                t36 := 666
                *t35 := t36
! END IF...
        Label_30:
! MAIN EXIT...
                mainExit
=======================================