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Diffstat (limited to 'gcc-4.9/gcc/testsuite/ada/acats/tests/c9/c95072a.ada')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/ada/acats/tests/c9/c95072a.ada | 197 |
1 files changed, 197 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/ada/acats/tests/c9/c95072a.ada b/gcc-4.9/gcc/testsuite/ada/acats/tests/c9/c95072a.ada new file mode 100644 index 000000000..261007b27 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/ada/acats/tests/c9/c95072a.ada @@ -0,0 +1,197 @@ +-- C95072A.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 SCALAR AND ACCESS PARAMETERS ARE COPIED FOR ALL THREE +-- PARAMETER MODES. +-- SUBTESTS ARE: +-- (A) SCALAR PARAMETERS TO ENTRIES. +-- (B) ACCESS PARAMETERS TO ENTRIES. + +-- JWC 7/22/85 + +WITH REPORT; USE REPORT; +PROCEDURE C95072A IS + +BEGIN + TEST ("C95072A", "CHECK THAT SCALAR AND ACCESS PARAMETERS ARE " & + "COPIED"); + + -------------------------------------------------- + + DECLARE -- (A) + + I : INTEGER; + E : EXCEPTION; + + TASK TA IS + ENTRY EA (EI : IN INTEGER; EO : OUT INTEGER; + EIO : IN OUT INTEGER); + END TA; + + TASK BODY TA IS + + TMP : INTEGER; + + BEGIN + + ACCEPT EA (EI : IN INTEGER; EO : OUT INTEGER; + EIO : IN OUT INTEGER) DO + + TMP := EI; -- SAVE VALUE OF EI AT ACCEPT. + + EO := 10; + IF EI /= TMP THEN + FAILED ("ASSIGNMENT TO SCALAR OUT " & + "PARAMETER CHANGES THE VALUE OF " & + "INPUT PARAMETER"); + TMP := EI; -- RESET TMP FOR NEXT CASE. + END IF; + + EIO := EIO + 100; + IF EI /= TMP THEN + FAILED ("ASSIGNMENT TO SCALAR IN OUT " & + "PARAMETER CHANGES THE VALUE OF " & + "INPUT PARAMETER"); + TMP := EI; -- RESET TMP FOR NEXT CASE. + END IF; + + I := I + 1; + IF EI /= TMP THEN + FAILED ("ASSIGNMENT TO SCALAR ACTUAL " & + "PARAMETER CHANGES THE VALUE OF " & + "INPUT PARAMETER"); + END IF; + + RAISE E; -- CHECK EXCEPTION HANDLING. + END EA; + + EXCEPTION + WHEN OTHERS => NULL; + END TA; + + BEGIN -- (A) + + I := 0; -- INITIALIZE I SO VARIOUS CASES CAN BE DETECTED. + TA.EA (I, I, I); + FAILED ("EXCEPTION NOT RAISED - A"); + + EXCEPTION + WHEN E => + IF I /= 1 THEN + CASE I IS + WHEN 11 => + FAILED ("OUT ACTUAL SCALAR PARAMETER " & + "CHANGED GLOBAL VALUE"); + WHEN 101 => + FAILED ("IN OUT ACTUAL SCALAR " & + "PARAMETER CHANGED GLOBAL VALUE"); + WHEN 111 => + FAILED ("OUT AND IN OUT ACTUAL SCALAR " & + "PARAMETERS CHANGED GLOBAL " & + "VALUE"); + WHEN OTHERS => + FAILED ("UNDETERMINED CHANGE TO GLOBAL " & + "VALUE"); + END CASE; + END IF; + WHEN OTHERS => + FAILED ("WRONG EXCEPTION RAISED - A"); + END; -- (A) + + -------------------------------------------------- + + DECLARE -- (B) + + TYPE ACCTYPE IS ACCESS INTEGER; + + I : ACCTYPE; + E : EXCEPTION; + + TASK TB IS + ENTRY EB (EI : IN ACCTYPE; EO : OUT ACCTYPE; + EIO : IN OUT ACCTYPE); + END TB; + + TASK BODY TB IS + + TMP : ACCTYPE; + + BEGIN + + ACCEPT EB (EI : IN ACCTYPE; EO : OUT ACCTYPE; + EIO : IN OUT ACCTYPE) DO + + TMP := EI; -- SAVE VALUE OF EI AT ACCEPT. + + I := NEW INTEGER'(101); + IF EI /= TMP THEN + FAILED ("ASSIGNMENT TO ACCESS ACTUAL " & + "PARAMETER CHANGES THE VALUE OF " & + "INPUT PARAMETER"); + TMP := EI; -- RESET TMP FOR NEXT CASE. + END IF; + + EO := NEW INTEGER'(1); + IF EI /= TMP THEN + FAILED ("ASSIGNMENT TO ACCESS OUT " & + "PARAMETER CHANGES THE VALUE OF " & + "INPUT PARAMETER"); + TMP := EI; -- RESET TMP FOR NEXT CASE. + END IF; + + EIO := NEW INTEGER'(10); + IF EI /= TMP THEN + FAILED ("ASSIGNMENT TO ACCESS IN OUT " & + "PARAMETER CHANGES THE VALUE OF " & + "INPUT PARAMETER"); + END IF; + + RAISE E; -- CHECK EXCEPTION HANDLING. + END EB; + + EXCEPTION + WHEN OTHERS => NULL; + END TB; + + BEGIN -- (B) + + I := NEW INTEGER'(100); + TB.EB (I, I, I); + FAILED ("EXCEPTION NOT RAISED - B"); + + EXCEPTION + WHEN E => + IF I.ALL /= 101 THEN + FAILED ("OUT OR IN OUT ACTUAL ENTRY " & + "PARAMETER VALUE CHANGED DESPITE " & + "RAISED EXCEPTION"); + END IF; + WHEN OTHERS => + FAILED ("WRONG EXCEPTION RAISED - B"); + END; -- (B) + + -------------------------------------------------- + + RESULT; +END C95072A; |