old-autovect-branch/gcc/testsuite/ada/acats/tests/cc/cc3011a.ada

   1 -- CC3011A.ADA
   2
   3 --                             Grant of Unlimited Rights
   4 --
   5 --     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
   6 --     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
   7 --     unlimited rights in the software and documentation contained herein.
   8 --     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making
   9 --     this public release, the Government intends to confer upon all
  10 --     recipients unlimited rights  equal to those held by the Government.
  11 --     These rights include rights to use, duplicate, release or disclose the
  12 --     released technical data and computer software in whole or in part, in
  13 --     any manner and for any purpose whatsoever, and to have or permit others
  14 --     to do so.
  15 --
  16 --                                    DISCLAIMER
  17 --
  18 --     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
  19 --     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
  20 --     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
  21 --     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
  22 --     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
  23 --     PARTICULAR PURPOSE OF SAID MATERIAL.
  24 --*
  25 -- CHECK THAT SUBPROGRAMS THAT WOULD HAVE THE SAME SPECIFICATION
  26 -- AFTER GENERIC INSTANTIATION MAY BE DECLARED IN THE SAME
  27 -- DECLARATIVE PART, AND THAT CALLS WITHIN THE INSTANTIATED UNIT ARE
  28 -- UNAMBIGUOUS.  CHECK THAT CALLS FROM OUTSIDE THE UNIT ARE UNAMBIGUOUS
  29 -- IF FORMAL PARAMETER NAMES ARE USED OR IF ONLY ONE OF THE EQUIVALENT
  30 -- PROGRAMS APPEARS IN THE VISIBLE PART OF THE PACKAGE.
  31
  32 -- DAT 9/18/81
  33 -- SPS 10/19/82
  34
  35 WITH REPORT; USE REPORT;
  36
  37 PROCEDURE CC3011A IS
  38 BEGIN
  39      TEST ("CC3011A", "CHECK SUBPROGRAMS IN GENERIC PACKAGES WITH SAME"
  40           & " SPECIFICATION AFTER GENERIC PARAMETER SUBSTITUTION");
  41
  42      DECLARE
  43           C : INTEGER := 0;
  44
  45           GENERIC
  46                TYPE S IS ( <> );
  47                TYPE T IS PRIVATE;
  48                TYPE U IS RANGE <> ;
  49                VT : T;
  50           PACKAGE PKG IS
  51                PROCEDURE P1 (X : S);
  52           PRIVATE
  53                PROCEDURE P1 (X : T);
  54                VS : S := S'FIRST;
  55                VU : U := U'FIRST;
  56           END PKG;
  57
  58           GENERIC
  59                TYPE S IS (<>);
  60                TYPE T IS RANGE <>;
  61           PACKAGE PP IS
  62                PROCEDURE P1 (D: S);
  63                PROCEDURE P1 (X: T);
  64           END PP;
  65
  66           PACKAGE BODY PKG IS
  67                PROCEDURE P1 (X : S) IS
  68                BEGIN
  69                     C := C + 1;
  70                END P1;
  71                PROCEDURE P1 (X : T) IS
  72                BEGIN
  73                     C := C + 2;
  74                END P1;
  75                PROCEDURE P1 (X : U) IS
  76                BEGIN
  77                     C := C + 4;
  78                END P1;
  79           BEGIN
  80                C := 0;
  81                P1 (VS);
  82                IF C /= IDENT_INT (1) THEN
  83                     FAILED ("WRONG P1 CALLED -S");
  84                END IF;
  85                C := 0;
  86                P1 (VT);
  87                IF C /= IDENT_INT (2) THEN
  88                     FAILED ("WRONG P1 CALLED -T");
  89                END IF;
  90                C := 0;
  91                P1 (VU);
  92                IF C /= IDENT_INT (4) THEN
  93                     FAILED ("WRONG P1 CALLED -U");
  94                END IF;
  95                C := 0;
  96           END PKG;
  97
  98           PACKAGE BODY PP IS
  99                PROCEDURE P1 (D: S) IS
 100                BEGIN
 101                     C := C + 3;
 102                END P1;
 103                PROCEDURE P1 (X: T) IS
 104                BEGIN
 105                     C := C + 5;
 106                END P1;
 107           BEGIN
 108                NULL;
 109           END PP;
 110
 111           PACKAGE NP IS NEW PKG (INTEGER, INTEGER, INTEGER, 7);
 112           PACKAGE NPP IS NEW PP (INTEGER, INTEGER);
 113      BEGIN
 114           NP.P1 (4);
 115           IF C /= IDENT_INT (1) THEN
 116                FAILED ("INCORRECT OVERLOADING ON FORMAL TYPES");
 117           END IF;
 118           C := 0;
 119           NPP.P1 (D => 3);
 120           IF C /= IDENT_INT (3) THEN
 121                FAILED ("INCORRECT CALL TO P1 WITH D PARAMETER");
 122           END IF;
 123           C := 0;
 124           NPP.P1 (X => 7);
 125           IF C /= IDENT_INT (5) THEN
 126                FAILED ("INCORRECT CALL TO P1 WITH X PARAMETER");
 127           END IF;
 128      END;
 129
 130      RESULT;
 131 END CC3011A;