c85006c.ada

用于进行gcc测试

-- C85006C.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.
--*
-- OBJECTIVE:
--     CHECK THAT A COMPONENT OR SLICE OF A VARIABLE CREATED BY AN ENTRY
--     'IN OUT' FORMAL PARAMETER CAN BE RENAMED AND HAS THE CORRECT
--     VALUE, AND THAT THE NEW NAME CAN BE USED IN AN ASSIGNMENT
--     STATEMENT AND PASSED ON AS AN ACTUAL SUBPROGRAM OR ENTRY
--     'IN OUT' OR 'OUT' PARAMETER, AND AS AN ACTUAL GENERIC 'IN OUT'
--     PARAMETER, AND THAT WHEN THE VALUE OF THE RENAMED VARIABLE IS
--     CHANGED, THE NEW VALUE IS REFLECTED BY THE VALUE OF THE NEW NAME.

-- HISTORY:
--     JET 03/22/88  CREATED ORIGINAL TEST.

WITH REPORT; USE REPORT;
PROCEDURE C85006C IS

     TYPE ARRAY1 IS ARRAY (POSITIVE RANGE <>) OF INTEGER;
     TYPE RECORD1 (D : INTEGER) IS
          RECORD
               FIELD1 : INTEGER := 1;
          END RECORD;
     TYPE POINTER1 IS ACCESS INTEGER;

     PACKAGE PACK1 IS
          TYPE PRIVY IS PRIVATE;
          ZERO : CONSTANT PRIVY;
          ONE : CONSTANT PRIVY;
          TWO : CONSTANT PRIVY;
          THREE : CONSTANT PRIVY;
          FOUR : CONSTANT PRIVY;
          FIVE : CONSTANT PRIVY;
          FUNCTION IDENT (I : PRIVY) RETURN PRIVY;
          FUNCTION NEXT (I : PRIVY) RETURN PRIVY;
     PRIVATE
          TYPE PRIVY IS RANGE 0..127;
          ZERO : CONSTANT PRIVY := 0;
          ONE : CONSTANT PRIVY := 1;
          TWO : CONSTANT PRIVY := 2;
          THREE : CONSTANT PRIVY := 3;
          FOUR : CONSTANT PRIVY := 4;
          FIVE : CONSTANT PRIVY := 5;
     END PACK1;

     TASK TYPE TASK1 IS
          ENTRY ASSIGN (J : IN INTEGER);
          ENTRY VALU (J : OUT INTEGER);
          ENTRY NEXT;
          ENTRY STOP;
     END TASK1;

     TYPE ARR_INT IS ARRAY(POSITIVE RANGE <>) OF INTEGER;
     TYPE ARR_ARR IS ARRAY(POSITIVE RANGE <>) OF ARRAY1(1..3);
     TYPE ARR_REC IS ARRAY(POSITIVE RANGE <>) OF RECORD1(1);
     TYPE ARR_PTR IS ARRAY(POSITIVE RANGE <>) OF POINTER1;
     TYPE ARR_PVT IS ARRAY(POSITIVE RANGE <>) OF PACK1.PRIVY;
     TYPE ARR_TSK IS ARRAY(POSITIVE RANGE <>) OF TASK1;

     TYPE REC_TYPE IS RECORD
          RI1 : INTEGER := 0;
          RA1 : ARRAY1(1..3) := (OTHERS => 0);
          RR1 : RECORD1(1) := (D => 1, FIELD1 => 0);
          RP1 : POINTER1 := NEW INTEGER'(0);
          RV1 : PACK1.PRIVY := PACK1.ZERO;
          RT1 : TASK1;
     END RECORD;

     DREC : REC_TYPE;

     DAI1 : ARR_INT(1..8) := (OTHERS => 0);
     DAA1 : ARR_ARR(1..8) := (OTHERS => (OTHERS => 0));
     DAR1 : ARR_REC(1..8) := (OTHERS => (D => 1, FIELD1 => 0));
     DAP1 : ARR_PTR(1..8) := (OTHERS => NEW INTEGER'(0));
     DAV1 : ARR_PVT(1..8) := (OTHERS => PACK1.ZERO);
     DAT1 : ARR_TSK(1..8);

     I : INTEGER;

     GENERIC
          GRI1 : IN OUT INTEGER;
          GRA1 : IN OUT ARRAY1;
          GRR1 : IN OUT RECORD1;
          GRP1 : IN OUT POINTER1;
          GRV1 : IN OUT PACK1.PRIVY;
          GRT1 : IN OUT TASK1;
          GAI1 : IN OUT ARR_INT;
          GAA1 : IN OUT ARR_ARR;
          GAR1 : IN OUT ARR_REC;
          GAP1 : IN OUT ARR_PTR;
          GAV1 : IN OUT ARR_PVT;
          GAT1 : IN OUT ARR_TSK;
     PACKAGE GENERIC1 IS
     END GENERIC1;

     FUNCTION IDENT (P : POINTER1) RETURN POINTER1 IS
     BEGIN
          IF EQUAL (3,3) THEN
               RETURN P;
          ELSE
               RETURN NULL;
          END IF;
     END IDENT;

     PACKAGE BODY PACK1 IS
          FUNCTION IDENT (I : PRIVY) RETURN PRIVY IS
          BEGIN
               IF EQUAL(3,3) THEN
                    RETURN I;
               ELSE
                    RETURN PRIVY'(0);
               END IF;
          END IDENT;

          FUNCTION NEXT (I : PRIVY) RETURN PRIVY IS
          BEGIN
               RETURN I+1;
          END NEXT;
     END PACK1;

     PACKAGE BODY GENERIC1 IS
     BEGIN
          GRI1 := GRI1 + 1;
          GRA1 := (GRA1(1)+1, GRA1(2)+1, GRA1(3)+1);
          GRR1 := (D => 1, FIELD1 => GRR1.FIELD1+1);
          GRP1 := NEW INTEGER'(GRP1.ALL + 1);
          GRV1 := PACK1.NEXT(GRV1);
          GRT1.NEXT;
          GAI1 := (OTHERS => GAI1(GAI1'FIRST) + 1);
          GAA1 := (OTHERS => (OTHERS => GAA1(GAA1'FIRST)(1) + 1));
          GAR1 := (OTHERS => (D => 1,
                              FIELD1 => (GAR1(GAR1'FIRST).FIELD1 + 1)));
          GAP1 := (OTHERS => NEW INTEGER'(GAP1(GAP1'FIRST).ALL + 1));
          FOR J IN GAV1'RANGE LOOP
               GAV1(J) := PACK1.NEXT(GAV1(J));
          END LOOP;
          FOR J IN GAT1'RANGE LOOP
               GAT1(J).NEXT;
          END LOOP;
     END GENERIC1;

     TASK BODY TASK1 IS
          TASK_VALUE : INTEGER := 0;
          ACCEPTING_ENTRIES : BOOLEAN := TRUE;
     BEGIN
          WHILE ACCEPTING_ENTRIES LOOP
               SELECT
                    ACCEPT ASSIGN (J : IN INTEGER) DO
                         TASK_VALUE := J;
                    END ASSIGN;
               OR
                    ACCEPT VALU (J : OUT INTEGER) DO
                         J := TASK_VALUE;
                    END VALU;
               OR
                    ACCEPT NEXT DO
                         TASK_VALUE := TASK_VALUE + 1;
                    END NEXT;
               OR
                    ACCEPT STOP DO
                         ACCEPTING_ENTRIES := FALSE;
                    END STOP;
               END SELECT;
          END LOOP;
     END TASK1;

BEGIN
     TEST ("C85006C", "CHECK THAT A COMPONENT OR SLICE OF A VARIABLE " &
                      "CREATED BY AN ENTRY 'IN OUT' FORMAL PARAMETER " &
                      "CAN BE RENAMED AND HAS THE CORRECT VALUE, AND " &
                      "THAT THE NEW NAME CAN BE USED IN AN ASSIGN" &
                      "MENT STATEMENT AND PASSED ON AS AN ACTUAL " &
                      "SUBPROGRAM OR ENTRY 'IN OUT' OR 'OUT' " &
                      "PARAMETER, AND AS AN ACTUAL GENERIC 'IN OUT' " &
                      "PARAMETER, AND THAT WHEN THE VALUE OF THE " &
                      "RENAMED VARIABLE IS CHANGED, THE NEW VALUE IS " &
                      "REFLECTED BY THE VALUE OF THE NEW NAME");

     DECLARE
          TASK MAIN_TASK IS
               ENTRY START (REC : IN OUT REC_TYPE;
                            AI1 : IN OUT ARR_INT; AA1 : IN OUT ARR_ARR;
                            AR1 : IN OUT ARR_REC; AP1 : IN OUT ARR_PTR;
                            AV1 : IN OUT ARR_PVT; AT1 : IN OUT ARR_TSK);
          END MAIN_TASK;

          TASK BODY MAIN_TASK IS
          BEGIN
             ACCEPT START (REC : IN OUT REC_TYPE;
                           AI1 : IN OUT ARR_INT; AA1 : IN OUT ARR_ARR;
                           AR1 : IN OUT ARR_REC; AP1 : IN OUT ARR_PTR;
                           AV1 : IN OUT ARR_PVT; AT1 : IN OUT ARR_TSK)
                DO
                DECLARE
                   XRI1 : INTEGER RENAMES REC.RI1;
                   XRA1 : ARRAY1 RENAMES REC.RA1;
                   XRR1 : RECORD1 RENAMES REC.RR1;
                   XRP1 : POINTER1 RENAMES REC.RP1;
                   XRV1 : PACK1.PRIVY RENAMES REC.RV1;
                   XRT1 : TASK1 RENAMES REC.RT1;
                   XAI1 : ARR_INT RENAMES AI1(1..3);
                   XAA1 : ARR_ARR RENAMES AA1(2..4);
                   XAR1 : ARR_REC RENAMES AR1(3..5);
                   XAP1 : ARR_PTR RENAMES AP1(4..6);
                   XAV1 : ARR_PVT RENAMES AV1(5..7);
                   XAT1 : ARR_TSK RENAMES AT1(6..8);

                   TASK TYPE TASK2 IS
                      ENTRY ENTRY1 (TRI1 : OUT INTEGER;
                                    TRA1 : OUT ARRAY1;
                                    TRR1 : OUT RECORD1;
                                    TRP1 : IN OUT POINTER1;
                                    TRV1 : IN OUT PACK1.PRIVY;
                                    TRT1 : IN OUT TASK1;
                                    TAI1 : OUT ARR_INT;
                                    TAA1 : OUT ARR_ARR;
                                    TAR1 : OUT ARR_REC;
                                    TAP1 : IN OUT ARR_PTR;
                                    TAV1 : IN OUT ARR_PVT;
                                    TAT1 : IN OUT ARR_TSK);
                   END TASK2;

                   CHK_TASK : TASK2;

                   TASK BODY TASK2 IS
                   BEGIN
                      ACCEPT ENTRY1 (TRI1 : OUT INTEGER;
                                     TRA1 : OUT ARRAY1;
                                     TRR1 : OUT RECORD1;
                                     TRP1 : IN OUT POINTER1;
                                     TRV1 : IN OUT PACK1.PRIVY;
                                     TRT1: IN OUT TASK1;
                                     TAI1 : OUT ARR_INT;
                                     TAA1 : OUT ARR_ARR;
                                     TAR1 : OUT ARR_REC;
                                     TAP1 : IN OUT ARR_PTR;
                                     TAV1 : IN OUT ARR_PVT;
                                     TAT1 : IN OUT ARR_TSK)
                      DO