| -- C45220D.ADA |
| |
| -- Grant of Unlimited Rights |
| -- |
| -- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687, |
| -- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained |
| -- unlimited rights in the software and documentation contained herein. |
| -- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making |
| -- this public release, the Government intends to confer upon all |
| -- recipients unlimited rights equal to those held by the Government. |
| -- These rights include rights to use, duplicate, release or disclose the |
| -- released technical data and computer software in whole or in part, in |
| -- any manner and for any purpose whatsoever, and to have or permit others |
| -- to do so. |
| -- |
| -- DISCLAIMER |
| -- |
| -- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR |
| -- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED |
| -- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE |
| -- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE |
| -- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A |
| -- PARTICULAR PURPOSE OF SAID MATERIAL. |
| --* |
| -- CHECK THAT '<' , '<=' , '>' , '>=' PRODUCE CORRECT RESULTS ON |
| -- OPERANDS OF A TYPE DERIVED FROM THE TYPE 'BOOLEAN' |
| -- (IN PARTICULAR, FOR OPERANDS HAVING DIFFERENT SUBTYPES). |
| |
| -- THIS TEST IS DERIVED FROM C45220B.ADA , C45220C.ADA . |
| |
| |
| -- RM 28 OCTOBER 1980 |
| -- JWC 7/8/85 RENAMED TO -AB |
| |
| WITH REPORT ; |
| PROCEDURE C45220D IS |
| |
| |
| USE REPORT; |
| |
| TYPE NB IS NEW BOOLEAN ; |
| |
| SUBTYPE T1 IS NB RANGE NB'(FALSE)..NB'(FALSE) ; |
| SUBTYPE T2 IS NB RANGE NB'(TRUE )..NB'(TRUE ); |
| SUBTYPE T3 IS NB RANGE NB'(FALSE)..NB'(TRUE ); |
| SUBTYPE T4 IS T3 RANGE NB'(TRUE )..NB'(TRUE ); |
| |
| FVAR1 : T1 := NB'(FALSE) ; |
| TVAR1 : T2 := NB'(TRUE ); |
| FVAR2 : T3 := NB'(FALSE) ; |
| TVAR2 : T4 := NB'(TRUE ); |
| |
| ERROR_COUNT : INTEGER := 0 ; |
| |
| PROCEDURE BUMP IS |
| BEGIN |
| ERROR_COUNT := ERROR_COUNT + 1 ; |
| END BUMP ; |
| |
| FUNCTION IDENT_NEW_BOOL( THE_ARGUMENT : NB ) RETURN NB IS |
| BEGIN |
| IF EQUAL(2,2) THEN RETURN THE_ARGUMENT; |
| ELSE RETURN NB'(FALSE) ; |
| END IF; |
| END ; |
| |
| |
| BEGIN |
| |
| |
| TEST( "C45220D" , "CHECK THAT '<' , '<=' , '>' , '>=' PRODUCE" & |
| " CORRECT RESULTS ON DERIVED-BOOLEAN-TYPE" & |
| " OPERANDS" ) ; |
| |
| -- 64 CASES ( 2 * 2 ORDERED PAIRS OF OPERAND VALUES, |
| -- 4 OPERATORS : '<' , <=' , '>' , '>=' |
| -- 4 VARIABLE/LITERAL FOR LEFT OPERAND, |
| -- VARIABLE/LITERAL FOR RIGHT OPERAND. |
| |
| |
| -- 'BUMP' MEANS 'BUMP THE ERROR COUNT' |
| |
| FVAR1 := IDENT_NEW_BOOL( NB'(FALSE) ) ; |
| TVAR1 := IDENT_NEW_BOOL( NB'(TRUE )) ; |
| FVAR2 := IDENT_NEW_BOOL( NB'(FALSE) ) ; |
| TVAR2 := IDENT_NEW_BOOL( NB'(TRUE )) ; |
| |
| |
| ERROR_COUNT := 0 ; |
| |
| IF NB'(FALSE) < NB'(FALSE) THEN BUMP ; END IF; |
| IF FVAR1 < NB'(FALSE) THEN BUMP ; END IF; |
| IF NB'(FALSE) < FVAR2 THEN BUMP ; END IF; |
| IF FVAR2 < FVAR1 THEN BUMP ; END IF; |
| |
| IF NB'(FALSE) < NB'(TRUE ) THEN NULL ; ELSE BUMP ; END IF; |
| IF FVAR1 < NB'(TRUE ) THEN NULL ; ELSE BUMP ; END IF; |
| IF NB'(FALSE) < TVAR2 THEN NULL ; ELSE BUMP ; END IF; |
| IF FVAR2 < TVAR1 THEN NULL ; ELSE BUMP ; END IF; |
| |
| IF NB'(TRUE ) < NB'(FALSE) THEN BUMP ; END IF; |
| IF NB'(TRUE ) < FVAR1 THEN BUMP ; END IF; |
| IF TVAR2 < NB'(FALSE) THEN BUMP ; END IF; |
| IF TVAR1 < FVAR2 THEN BUMP ; END IF; |
| |
| IF NB'(TRUE ) < NB'(TRUE ) THEN BUMP ; END IF; |
| IF TVAR1 < NB'(TRUE ) THEN BUMP ; END IF; |
| IF NB'(TRUE ) < TVAR2 THEN BUMP ; END IF; |
| IF TVAR2 < TVAR1 THEN BUMP ; END IF; |
| |
| IF ERROR_COUNT > 0 THEN |
| FAILED( "ORDERING OF N_BOOLEAN VALUES - FAILURE '<'" ); |
| END IF; |
| |
| |
| ERROR_COUNT := 0 ; |
| |
| IF NB'(FALSE) <= NB'(FALSE) THEN NULL ; ELSE BUMP ; END IF; |
| IF FVAR1 <= NB'(FALSE) THEN NULL ; ELSE BUMP ; END IF; |
| IF NB'(FALSE) <= FVAR2 THEN NULL ; ELSE BUMP ; END IF; |
| IF FVAR2 <= FVAR1 THEN NULL ; ELSE BUMP ; END IF; |
| |
| IF NB'(FALSE) <= NB'(TRUE ) THEN NULL ; ELSE BUMP ; END IF; |
| IF FVAR1 <= NB'(TRUE ) THEN NULL ; ELSE BUMP ; END IF; |
| IF NB'(FALSE) <= TVAR2 THEN NULL ; ELSE BUMP ; END IF; |
| IF FVAR2 <= TVAR1 THEN NULL ; ELSE BUMP ; END IF; |
| |
| IF NB'(TRUE ) <= NB'(FALSE) THEN BUMP ; END IF; |
| IF NB'(TRUE ) <= FVAR1 THEN BUMP ; END IF; |
| IF TVAR2 <= NB'(FALSE) THEN BUMP ; END IF; |
| IF TVAR1 <= FVAR2 THEN BUMP ; END IF; |
| |
| IF NB'(TRUE ) <= NB'(TRUE ) THEN NULL ; ELSE BUMP ; END IF; |
| IF TVAR1 <= NB'(TRUE ) THEN NULL ; ELSE BUMP ; END IF; |
| IF NB'(TRUE ) <= TVAR2 THEN NULL ; ELSE BUMP ; END IF; |
| IF TVAR2 <= TVAR1 THEN NULL ; ELSE BUMP ; END IF; |
| |
| IF ERROR_COUNT > 0 THEN |
| FAILED( "ORDERING OF N_BOOLEAN VALUES - FAILURE '<='" ); |
| END IF; |
| |
| |
| ERROR_COUNT := 0 ; |
| |
| IF NB'(FALSE) > NB'(FALSE) THEN BUMP ; END IF; |
| IF FVAR1 > NB'(FALSE) THEN BUMP ; END IF; |
| IF NB'(FALSE) > FVAR2 THEN BUMP ; END IF; |
| IF FVAR2 > FVAR1 THEN BUMP ; END IF; |
| |
| IF NB'(FALSE) > NB'(TRUE ) THEN BUMP ; END IF; |
| IF FVAR1 > NB'(TRUE ) THEN BUMP ; END IF; |
| IF NB'(FALSE) > TVAR2 THEN BUMP ; END IF; |
| IF FVAR2 > TVAR1 THEN BUMP ; END IF; |
| |
| IF NB'(TRUE ) > NB'(FALSE) THEN NULL ; ELSE BUMP ; END IF; |
| IF NB'(TRUE ) > FVAR1 THEN NULL ; ELSE BUMP ; END IF; |
| IF TVAR2 > NB'(FALSE) THEN NULL ; ELSE BUMP ; END IF; |
| IF TVAR1 > FVAR2 THEN NULL ; ELSE BUMP ; END IF; |
| |
| IF NB'(TRUE ) > NB'(TRUE ) THEN BUMP ; END IF; |
| IF TVAR1 > NB'(TRUE ) THEN BUMP ; END IF; |
| IF NB'(TRUE ) > TVAR2 THEN BUMP ; END IF; |
| IF TVAR2 > TVAR1 THEN BUMP ; END IF; |
| |
| IF ERROR_COUNT > 0 THEN |
| FAILED( "ORDERING OF N_BOOLEAN VALUES - FAILURE '>'" ); |
| END IF; |
| |
| |
| ERROR_COUNT := 0 ; |
| |
| IF NB'(FALSE) >= NB'(FALSE) THEN NULL ; ELSE BUMP ; END IF; |
| IF FVAR1 >= NB'(FALSE) THEN NULL ; ELSE BUMP ; END IF; |
| IF NB'(FALSE) >= FVAR2 THEN NULL ; ELSE BUMP ; END IF; |
| IF FVAR2 >= FVAR1 THEN NULL ; ELSE BUMP ; END IF; |
| |
| IF NB'(FALSE) >= NB'(TRUE ) THEN BUMP ; END IF; |
| IF FVAR1 >= NB'(TRUE ) THEN BUMP ; END IF; |
| IF NB'(FALSE) >= TVAR2 THEN BUMP ; END IF; |
| IF FVAR2 >= TVAR1 THEN BUMP ; END IF; |
| |
| IF NB'(TRUE ) >= NB'(FALSE) THEN NULL ; ELSE BUMP ; END IF; |
| IF NB'(TRUE ) >= FVAR1 THEN NULL ; ELSE BUMP ; END IF; |
| IF TVAR2 >= NB'(FALSE) THEN NULL ; ELSE BUMP ; END IF; |
| IF TVAR1 >= FVAR2 THEN NULL ; ELSE BUMP ; END IF; |
| |
| IF NB'(TRUE ) >= NB'(TRUE ) THEN NULL ; ELSE BUMP ; END IF; |
| IF TVAR1 >= NB'(TRUE ) THEN NULL ; ELSE BUMP ; END IF; |
| IF NB'(TRUE ) >= TVAR2 THEN NULL ; ELSE BUMP ; END IF; |
| IF TVAR2 >= TVAR1 THEN NULL ; ELSE BUMP ; END IF; |
| |
| IF ERROR_COUNT > 0 THEN |
| FAILED( "ORDERING OF N_BOOLEAN VALUES - FAILURE '>='" ); |
| END IF; |
| |
| |
| RESULT ; |
| |
| |
| END C45220D; |
