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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/c5/c54a42b.ada')
| -rw-r--r-- | gcc/testsuite/ada/acats/tests/c5/c54a42b.ada | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/gcc/testsuite/ada/acats/tests/c5/c54a42b.ada b/gcc/testsuite/ada/acats/tests/c5/c54a42b.ada new file mode 100644 index 000000000..bcf1dcc90 --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/c5/c54a42b.ada @@ -0,0 +1,173 @@ +-- C54A42B.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 A CASE_STATEMENT CORRECTLY HANDLES A SMALL RANGE OF +-- POTENTIAL VALUES GROUPED INTO A SMALL NUMBER OF ALTERNATIVES. + +-- (OPTIMIZATION TEST -- JUMP TABLE.) + + +-- RM 03/26/81 +-- PWN 11/30/94 SUBTYPE QUALIFIED LITERALS FOR ADA 9X. + + +WITH REPORT; +PROCEDURE C54A42B IS + + USE REPORT ; + +BEGIN + + TEST( "C54A42B" , "TEST THAT A CASE_STATEMENT HANDLES CORRECTLY" & + " A SMALL NUMBER OF POTENTIAL VALUES GROUPED" & + " INTO A SMALL NUMBER OF ALTERNATIVES" ); + + DECLARE + + STATCON : CONSTANT CHARACTER RANGE 'A'..'K' := 'J' ; + STATVAR : CHARACTER RANGE 'A'..'K' := 'A' ; + DYNCON : CONSTANT CHARACTER RANGE 'A'..'K' :=IDENT_CHAR('K'); + DYNVAR : CHARACTER RANGE 'A'..'K' :=IDENT_CHAR('G'); + + BEGIN + + CASE STATVAR IS + WHEN 'B' | 'E' => FAILED( "WRONG ALTERNATIVE A1" ); + WHEN 'J' | 'C' => FAILED( "WRONG ALTERNATIVE A2" ); + WHEN 'F' => FAILED( "WRONG ALTERNATIVE A3" ); + WHEN 'D' | 'H'..'I' => FAILED( "WRONG ALTERNATIVE A4" ); + WHEN 'G' => FAILED( "WRONG ALTERNATIVE A5" ); + WHEN OTHERS => NULL ; + END CASE; + + CASE CHARACTER'('B') IS + WHEN 'B' | 'E' => NULL ; + WHEN 'J' | 'C' => FAILED( "WRONG ALTERNATIVE B2" ); + WHEN 'F' => FAILED( "WRONG ALTERNATIVE B3" ); + WHEN 'D' | 'H'..'I' => FAILED( "WRONG ALTERNATIVE B4" ); + WHEN 'G' => FAILED( "WRONG ALTERNATIVE B5" ); + WHEN OTHERS => FAILED( "WRONG ALTERNATIVE B6" ); + END CASE; + + CASE DYNVAR IS + WHEN 'B' | 'E' => FAILED( "WRONG ALTERNATIVE C1" ); + WHEN 'J' | 'C' => FAILED( "WRONG ALTERNATIVE C2" ); + WHEN 'F' => FAILED( "WRONG ALTERNATIVE C3" ); + WHEN 'D' | 'H'..'I' => FAILED( "WRONG ALTERNATIVE C4" ); + WHEN 'G' => NULL ; + WHEN OTHERS => FAILED( "WRONG ALTERNATIVE C6" ); + END CASE; + + CASE IDENT_CHAR(STATCON) IS + WHEN 'B' | 'E' => FAILED( "WRONG ALTERNATIVE D1" ); + WHEN 'J' | 'C' => NULL ; + WHEN 'F' => FAILED( "WRONG ALTERNATIVE D3" ); + WHEN 'D' | 'H'..'I' => FAILED( "WRONG ALTERNATIVE D4" ); + WHEN 'G' => FAILED( "WRONG ALTERNATIVE D5" ); + WHEN OTHERS => FAILED( "WRONG ALTERNATIVE D6" ); + END CASE; + + CASE DYNCON IS + WHEN 'B' | 'E' => FAILED( "WRONG ALTERNATIVE E1" ); + WHEN 'J' | 'C' => FAILED( "WRONG ALTERNATIVE E2" ); + WHEN 'F' => FAILED( "WRONG ALTERNATIVE E3" ); + WHEN 'D' | 'H'..'I' => FAILED( "WRONG ALTERNATIVE E4" ); + WHEN 'G' => FAILED( "WRONG ALTERNATIVE E5" ); + WHEN OTHERS => NULL ; + END CASE; + + END ; + + + DECLARE + + NUMBER : CONSTANT := 1 ; + LITEXPR : CONSTANT := NUMBER + 5 ; + STATCON : CONSTANT INTEGER RANGE 0..10 := 9 ; + DYNVAR : INTEGER RANGE 0..10 := IDENT_INT( 10 ); + DYNCON : CONSTANT INTEGER RANGE 0..10 := IDENT_INT( 2 ); + + BEGIN + + CASE INTEGER'(0) IS + WHEN 1 | 4 => FAILED("WRONG ALTERNATIVE F1"); + WHEN 9 | 2 => FAILED("WRONG ALTERNATIVE F2"); + WHEN 5 => FAILED("WRONG ALTERNATIVE F3"); + WHEN 3 | 7..8 => FAILED("WRONG ALTERNATIVE F4"); + WHEN 6 => FAILED("WRONG ALTERNATIVE F5"); + WHEN OTHERS => NULL ; + END CASE; + + CASE INTEGER'(NUMBER) IS + WHEN 1 | 4 => NULL ; + WHEN 9 | 2 => FAILED("WRONG ALTERNATIVE G2"); + WHEN 5 => FAILED("WRONG ALTERNATIVE G3"); + WHEN 3 | 7..8 => FAILED("WRONG ALTERNATIVE G4"); + WHEN 6 => FAILED("WRONG ALTERNATIVE G5"); + WHEN OTHERS => FAILED("WRONG ALTERNATIVE G6"); + END CASE; + + CASE IDENT_INT(LITEXPR) IS + WHEN 1 | 4 => FAILED("WRONG ALTERNATIVE H1"); + WHEN 9 | 2 => FAILED("WRONG ALTERNATIVE H2"); + WHEN 5 => FAILED("WRONG ALTERNATIVE H3"); + WHEN 3 | 7..8 => FAILED("WRONG ALTERNATIVE H4"); + WHEN 6 => NULL ; + WHEN OTHERS => FAILED("WRONG ALTERNATIVE H6"); + END CASE; + + CASE STATCON IS + WHEN 1 | 4 => FAILED("WRONG ALTERNATIVE I1"); + WHEN 9 | 2 => NULL ; + WHEN 5 => FAILED("WRONG ALTERNATIVE I3"); + WHEN 3 | 7..8 => FAILED("WRONG ALTERNATIVE I4"); + WHEN 6 => FAILED("WRONG ALTERNATIVE I5"); + WHEN OTHERS => FAILED("WRONG ALTERNATIVE I6"); + END CASE; + + CASE DYNVAR IS + WHEN 1 | 4 => FAILED("WRONG ALTERNATIVE J1"); + WHEN 9 | 2 => FAILED("WRONG ALTERNATIVE J2"); + WHEN 5 => FAILED("WRONG ALTERNATIVE J3"); + WHEN 3 | 7..8 => FAILED("WRONG ALTERNATIVE J4"); + WHEN 6 => FAILED("WRONG ALTERNATIVE J5"); + WHEN OTHERS => NULL ; + END CASE; + + CASE DYNCON IS + WHEN 1 | 4 => FAILED("WRONG ALTERNATIVE K1"); + WHEN 9 | 2 => NULL ; + WHEN 5 => FAILED("WRONG ALTERNATIVE K3"); + WHEN 3 | 7..8 => FAILED("WRONG ALTERNATIVE K4"); + WHEN 6 => FAILED("WRONG ALTERNATIVE K5"); + WHEN OTHERS => FAILED("WRONG ALTERNATIVE K6"); + END CASE; + + END ; + + + RESULT ; + + +END C54A42B ; |