WITH REPORT; USE REPORT;
PROCEDURE CC3601A IS
GENERIC
TYPE T (<>) IS PRIVATE;
V, V1 : T;
KIND : STRING;
WITH FUNCTION F1 (X : IN T) RETURN T;
PACKAGE GP1 IS
R : BOOLEAN := F1 (V) = V1;
END GP1;
PACKAGE BODY GP1 IS
BEGIN
IF NOT (IDENT_BOOL(R)) THEN
FAILED ( "INCORRECT VALUE FOR UNARY OP - " & KIND);
END IF;
END GP1;
GENERIC
TYPE T (<>) IS PRIVATE;
V, V1, V2 : IN T;
KIND : STRING;
WITH FUNCTION F1 (P1 : IN T; P2 : IN T) RETURN T;
PACKAGE GP2 IS
R : BOOLEAN := V /= F1 (V1, V2);
END GP2;
PACKAGE BODY GP2 IS
BEGIN
IF IDENT_BOOL (R) THEN
FAILED ( "INCORRECT VALUE FOR BINARY OP - " & KIND);
END IF;
END GP2;
GENERIC
TYPE T1 (<>) IS PRIVATE;
TYPE T2 (<>) IS PRIVATE;
V1 : T1;
V2 : T2;
KIND : STRING;
WITH FUNCTION F1 (X : IN T1) RETURN T2;
PACKAGE GP3 IS
R : BOOLEAN := F1 (V1) = V2;
END GP3;
PACKAGE BODY GP3 IS
BEGIN
IF NOT (IDENT_BOOL(R)) THEN
FAILED ( "INCORRECT VALUE FOR OP - " & KIND);
END IF;
END GP3;
BEGIN
TEST ( "CC3601A", "CHECK THAT PREDEFINED OPERATORS MAY BE " &
"PASSED AS ACTUAL GENERIC SUBPROGRAM " &
"PARAMETERS" );
BEGIN
FOR I1 IN BOOLEAN LOOP
FOR I2 IN BOOLEAN LOOP
COMMENT ( "B1 = " & BOOLEAN'IMAGE (I1) & " AND " &
"B2 = " & BOOLEAN'IMAGE (I2) );
DECLARE
B1 : BOOLEAN := IDENT_BOOL (I1);
B2 : BOOLEAN := IDENT_BOOL (I2);
PACKAGE P1 IS
NEW GP1 (BOOLEAN, NOT B2, B2,
"""NOT"" - 1", "NOT");
PACKAGE P2 IS
NEW GP2 (BOOLEAN, B1 OR B2, B1, B2,
"OR", "OR");
PACKAGE P3 IS
NEW GP2 (BOOLEAN, B1 AND B2, B2, B1,
"AND", "AND");
PACKAGE P4 IS
NEW GP2 (BOOLEAN, B1 /= B2, B1, B2,
"XOR", "XOR");
PACKAGE P5 IS
NEW GP2 (BOOLEAN, B1 < B2, B1, B2,
"<", "<");
PACKAGE P6 IS
NEW GP2 (BOOLEAN, B1 <= B2, B1, B2,
"<=", "<=");
PACKAGE P7 IS
NEW GP2 (BOOLEAN, B1 > B2, B1, B2,
">", ">");
PACKAGE P8 IS
NEW GP2 (BOOLEAN, B1 >= B2, B1, B2,
">=", ">=");
TYPE AB IS ARRAY (BOOLEAN RANGE <> )
OF BOOLEAN;
AB1 : AB (BOOLEAN) := (B1, B2);
AB2 : AB (BOOLEAN) := (B2, B1);
T : AB (B1 .. B2) := (B1 .. B2 => TRUE);
F : AB (B1 .. B2) := (B1 .. B2 => FALSE);
VB1 : AB (B1 .. B1) := (B1 => B2);
VB2 : AB (B2 .. B2) := (B2 => B1);
PACKAGE P9 IS
NEW GP1 (AB, AB1, NOT AB1,
"""NOT"" - 2", "NOT");
PACKAGE P10 IS
NEW GP1 (AB, T, F,
"""NOT"" - 3", "NOT");
PACKAGE P11 IS
NEW GP1 (AB, VB2, (B2 => NOT B1),
"""NOT"" - 4", "NOT");
PACKAGE P12 IS
NEW GP2 (AB, AB1 AND AB2, AB1, AB2,
"AND", "AND");
BEGIN
NULL;
END;
END LOOP;
END LOOP;
END;
DECLARE
PACKAGE P1 IS NEW GP1 (INTEGER, -4, -4, """+"" - 1", "+");
PACKAGE P2 IS NEW GP1 (FLOAT, 4.0, 4.0, """+"" - 2", "+");
PACKAGE P3 IS NEW GP1 (DURATION, -4.0, -4.0, """+"" - 3",
"+");
PACKAGE P4 IS NEW GP1 (INTEGER, -4, 4, """-"" - 1", "-");
PACKAGE P5 IS NEW GP1 (FLOAT, 0.0, 0.0, """-"" - 2", "-");
PACKAGE P6 IS NEW GP1 (DURATION, 1.0, -1.0, """-"" - 3",
"-");
PACKAGE P7 IS NEW GP2 (INTEGER, 6, 1, 5, """+"" - 1", "+");
PACKAGE P8 IS NEW GP2 (FLOAT, 6.0, 1.0, 5.0, """+"" - 2",
"+");
PACKAGE P9 IS NEW GP2 (DURATION, 6.0, 1.0, 5.0, """+"" - 3",
"+");
PACKAGE P10 IS NEW GP2 (INTEGER, 1, 6, 5, """-"" - 1",
"-" );
PACKAGE P11 IS NEW GP2 (DURATION, 11.0, 6.0,-5.0,
"""-"" - 2", "-");
PACKAGE P12 IS NEW GP2 (FLOAT, 1.0, 6.0, 5.0, """-"" - 3",
"-");
SUBTYPE SUBINT IS INTEGER RANGE 0 .. 2;
TYPE STR IS ARRAY (SUBINT RANGE <>) OF CHARACTER;
VSTR : STR (0 .. 1) := "AB";
PACKAGE P13 IS NEW GP2 (STR, VSTR (0 .. 0) &
VSTR (1 .. 1),
VSTR (0 .. 0),
VSTR (1 .. 1), """&"" - 1", "&");
PACKAGE P14 IS NEW GP2 (STR, VSTR (1 .. 1) &
VSTR (0 .. 0),
VSTR (1 .. 1),
VSTR (0 .. 0), """&"" - 2", "&");
PACKAGE P15 IS NEW GP2 (INTEGER, 0, -1, 0, """*"" - 1", "*");
PACKAGE P16 IS NEW GP2 (FLOAT, 6.0, 3.0, 2.0, """*"" - 2",
"*");
PACKAGE P17 IS NEW GP2 (INTEGER, 0, 0, 6, """/"" - 1", "/");
PACKAGE P18 IS NEW GP2 (FLOAT, 3.0, 6.0, 2.0, """/"" - 2",
"/");
PACKAGE P19 IS NEW GP2 (INTEGER, -1, -11, 5, "REM", "REM");
PACKAGE P20 IS NEW GP2 (INTEGER, 4, -11, 5, "MOD", "MOD");
PACKAGE P21 IS NEW GP1 (INTEGER, 5, 5, """ABS"" - 1", "ABS");
PACKAGE P22 IS NEW GP1 (FLOAT, -5.0, 5.0, """ABS"" - 2",
"ABS");
PACKAGE P23 IS NEW GP1 (DURATION, 0.0, 0.0, """ABS"" - 3",
"ABS");
PACKAGE P24 IS NEW GP2 (INTEGER, 9, 3, 2, """**"" - 1",
"**");
PACKAGE P25 IS NEW GP2 (INTEGER, 1, 5, 0, """**"" - 2",
"**");
BEGIN
NULL;
END;
DECLARE
TYPE WEEKDAY IS (MON, TUES, WED, THUR, FRI);
PACKAGE P1 IS NEW GP1 (WEEKDAY, TUES, WED, "WEEKDAY'SUCC",
WEEKDAY'SUCC);
PACKAGE P2 IS NEW GP1 (WEEKDAY, TUES, MON, "WEEKDAY'PRED",
WEEKDAY'PRED);
PACKAGE P3 IS NEW GP3 (WEEKDAY, STRING, THUR, "THUR",
"WEEKDAY'IMAGE", WEEKDAY'IMAGE);
PACKAGE P4 IS NEW GP3 (STRING, WEEKDAY, "FRI", FRI,
"WEEKDAY'VALUE", WEEKDAY'VALUE);
BEGIN
NULL;
END;
RESULT;
END CC3601A;