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Diffstat (limited to 'gcc-4.9/gcc/testsuite/ada/acats/tests/a/a87b59a.ada')
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1 files changed, 250 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/ada/acats/tests/a/a87b59a.ada b/gcc-4.9/gcc/testsuite/ada/acats/tests/a/a87b59a.ada new file mode 100644 index 000000000..3760e9180 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/ada/acats/tests/a/a87b59a.ada @@ -0,0 +1,250 @@ +-- A87B59A.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 BECAUSE A GENERIC ACTUAL PROGRAM PARAMETER MUST BE A +-- SUBPROGRAM, AN ENUMERATION LITERAL, OR AN ENTRY WITH THE SAME +-- PARAMETER AND RESULT TYPE PROFILE AS THE FORMAL PARAMETER, AN +-- OVERLOADED NAME APPEARING AS AN ACTUAL PARAMETER CAN BE RESOLVED. + +-- R.WILLIAMS 9/24/86 + +WITH REPORT; USE REPORT; +PROCEDURE A87B59A IS + +BEGIN + TEST ( "A87B59A", "CHECK THAT BECAUSE A GENERIC ACTUAL PROGRAM " & + "PARAMETER MUST BE A SUBPROGRAM, AN " & + "ENUMERATION LITERAL, OR AN ENTRY WITH THE " & + "SAME PARAMETER AND RESULT TYPE PROFILE AS " & + "THE FORMAL PARAMETER, AN OVERLOADED NAME " & + "APPEARING AS AN ACTUAL PARAMETER CAN BE " & + "RESOLVED" ); + + DECLARE -- A. + FUNCTION F1 RETURN INTEGER IS + BEGIN + RETURN IDENT_INT (0); + END F1; + + FUNCTION F1 RETURN BOOLEAN IS + BEGIN + RETURN IDENT_BOOL (TRUE); + END F1; + + GENERIC + TYPE T IS (<>); + WITH FUNCTION F RETURN T; + PROCEDURE P; + + PROCEDURE P IS + BEGIN + NULL; + END P; + + PROCEDURE P1 IS NEW P (INTEGER, F1); + PROCEDURE P2 IS NEW P (BOOLEAN, F1); + + BEGIN + P1; + P2; + END; -- A. + + DECLARE -- B. + FUNCTION F1 (X : INTEGER; B : BOOLEAN) RETURN INTEGER IS + BEGIN + RETURN IDENT_INT (X); + END F1; + + FUNCTION F1 (X : INTEGER; B : BOOLEAN) RETURN BOOLEAN IS + BEGIN + RETURN IDENT_BOOL (B); + END F1; + + FUNCTION F1 (B : BOOLEAN; X : INTEGER) RETURN BOOLEAN IS + BEGIN + RETURN IDENT_BOOL (B); + END F1; + + GENERIC + TYPE T1 IS (<>); + TYPE T2 IS (<>); + WITH FUNCTION F (A : T1; B : T2) RETURN T1; + PROCEDURE P1; + + PROCEDURE P1 IS + BEGIN + NULL; + END P1; + + GENERIC + TYPE T1 IS (<>); + TYPE T2 IS (<>); + WITH FUNCTION F (A : T1; B : T2) RETURN T2; + PROCEDURE P2; + + PROCEDURE P2 IS + BEGIN + NULL; + END P2; + + PROCEDURE PROC1 IS NEW P1 (INTEGER, BOOLEAN, F1); + PROCEDURE PROC2 IS NEW P1 (BOOLEAN, INTEGER, F1); + PROCEDURE PROC3 IS NEW P2 (INTEGER, BOOLEAN, F1); + + BEGIN + PROC1; + PROC2; + END; -- B. + + DECLARE -- C. + TYPE COLOR IS (RED, YELLOW, BLUE); + C : COLOR; + + TYPE LIGHT IS (RED, YELLOW, GREEN); + L : LIGHT; + + GENERIC + TYPE T IS (<>); + WITH FUNCTION F RETURN T; + FUNCTION GF RETURN T; + + FUNCTION GF RETURN T IS + BEGIN + RETURN T'VAL (IDENT_INT (T'POS (F))); + END GF; + + FUNCTION F1 IS NEW GF (COLOR, RED); + FUNCTION F2 IS NEW GF (LIGHT, YELLOW); + BEGIN + C := F1; + L := F2; + END; -- C. + + DECLARE -- D. + TASK TK IS + ENTRY E (X : INTEGER); + ENTRY E (X : BOOLEAN); + ENTRY E (X : INTEGER; Y : BOOLEAN); + ENTRY E (X : BOOLEAN; Y : INTEGER); + END TK; + + TASK BODY TK IS + BEGIN + LOOP + SELECT + ACCEPT E (X : INTEGER); + OR + ACCEPT E (X : BOOLEAN); + OR + ACCEPT E (X : INTEGER; Y : BOOLEAN); + OR + ACCEPT E (X : BOOLEAN; Y : INTEGER); + OR + TERMINATE; + END SELECT; + END LOOP; + END TK; + + GENERIC + TYPE T1 IS (<>); + TYPE T2 IS (<>); + WITH PROCEDURE P1 (X : T1); + WITH PROCEDURE P2 (X : T1; Y : T2); + PACKAGE PKG IS + PROCEDURE P; + END PKG; + + PACKAGE BODY PKG IS + PROCEDURE P IS + BEGIN + IF EQUAL (3, 3) THEN + P1 (T1'VAL (1)); + P2 (T1'VAL (0), T2'VAL (1)); + END IF; + END P; + END PKG; + + PACKAGE PK1 IS NEW PKG (INTEGER, BOOLEAN, TK.E, TK.E); + PACKAGE PK2 IS NEW PKG (BOOLEAN, INTEGER, TK.E, TK.E); + + BEGIN + PK1.P; + PK2.P; + END; -- D. + + DECLARE -- E. + FUNCTION "+" (X, Y : BOOLEAN) RETURN BOOLEAN IS + BEGIN + RETURN IDENT_BOOL (X OR Y); + END "+"; + + GENERIC + TYPE T IS (<>); + WITH FUNCTION "+" (X, Y : T) RETURN T; + PROCEDURE P; + + PROCEDURE P IS + S : T; + BEGIN + S := "+" (T'VAL (0), T'VAL (1)); + END P; + + PROCEDURE P1 IS NEW P (BOOLEAN, "+"); + PROCEDURE P2 IS NEW P (INTEGER, "+"); + + BEGIN + P1; + P2; + END; -- E. + + DECLARE -- F. + TYPE ADD_OPS IS ('+', '-', '&'); + + GENERIC + TYPE T1 IS (<>); + TYPE T2 IS (<>); + TYPE T3 IS ARRAY (POSITIVE RANGE <> ) OF T2; + X2 : T2; + X3 : T3; + WITH FUNCTION F1 RETURN T1; + WITH FUNCTION F2 (X : T2; Y : T3) RETURN T3; + PROCEDURE P; + + PROCEDURE P IS + A : T1; + S : T3 (IDENT_INT (1) .. IDENT_INT (2)); + BEGIN + A := F1; + S := F2 (X2, X3); + END P; + + PROCEDURE P1 IS NEW P (ADD_OPS, CHARACTER, STRING, + '&', "&", '&', "&"); + + BEGIN + P1; + END; -- F. + + RESULT; +END A87B59A; |