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Diffstat (limited to 'gcc-4.9/gcc/testsuite/ada/acats/tests/a/a54b02a.ada')
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diff --git a/gcc-4.9/gcc/testsuite/ada/acats/tests/a/a54b02a.ada b/gcc-4.9/gcc/testsuite/ada/acats/tests/a/a54b02a.ada new file mode 100644 index 000000000..08d908ee9 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/ada/acats/tests/a/a54b02a.ada @@ -0,0 +1,184 @@ +-- A54B02A.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 IF A CASE EXPRESSION IS A VARIABLE, CONSTANT, TYPE +-- CONVERSION, ATTRIBUTE (IN PARTICULAR 'FIRST AND 'LAST), +-- FUNCTION INVOCATION, QUALIFIED EXPRESSION, OR A PARENTHESIZED +-- EXPRESSION HAVING ONE OF THESE FORMS, AND THE SUBTYPE OF THE +-- EXPRESSION IS NON-STATIC, AN 'OTHERS' CAN BE OMITTED IF ALL +-- VALUES IN THE BASE TYPE'S RANGE ARE COVERED. + +-- RM 01/27/80 +-- SPS 10/26/82 +-- SPS 2/2/83 +-- PWN 11/30/94 SUBTYPE QUALIFIED LITERALS FOR ADA 9X. + +WITH REPORT ; +PROCEDURE A54B02A IS + + USE REPORT ; + +BEGIN + + TEST("A54B02A" , "CHECK THAT IF THE" & + " SUBTYPE OF A CASE EXPRESSION IS NON-STATIC," & + " AN 'OTHERS' CAN BE OMITTED IF ALL" & + " VALUES IN THE BASE TYPE'S RANGE ARE COVERED" ); + + -- THE TEST CASES APPEAR IN THE FOLLOWING ORDER: + -- + -- (A) VARIABLES (INTEGER , BOOLEAN) + -- (B) CONSTANTS (INTEGER, BOOLEAN) + -- (C) ATTRIBUTES ('FIRST, 'LAST) + -- (D) FUNCTION CALLS + -- (E) QUALIFIED EXPRESSIONS + -- (F) TYPE CONVERSIONS + -- (G) PARENTHESIZED EXPRESSIONS OF THE ABOVE KINDS + + + DECLARE -- NON-STATIC RANGES + + SUBTYPE STAT IS INTEGER RANGE 1..50 ; + SUBTYPE DYN IS STAT RANGE 1..IDENT_INT( 5 ) ; + I : STAT RANGE 1..IDENT_INT( 5 ); + J : DYN ; + SUBTYPE DYNCHAR IS + CHARACTER RANGE ASCII.NUL .. IDENT_CHAR('Q'); + SUBTYPE STATCHAR IS + DYNCHAR RANGE 'A' .. 'C' ; + CHAR: DYNCHAR := 'F' ; + TYPE ENUMERATION IS ( A,B,C,D,E,F,G,H,K,L,M,N ); + SUBTYPE STATENUM IS + ENUMERATION RANGE A .. L ; + SUBTYPE DYNENUM IS + STATENUM RANGE A .. ENUMERATION'VAL(IDENT_INT(5)); + ENUM: DYNENUM := B ; + CONS : CONSTANT DYN := 3; + + FUNCTION FF RETURN DYN IS + BEGIN + RETURN 2 ; + END FF ; + + BEGIN + + I := IDENT_INT( 2 ); + J := IDENT_INT( 2 ); + + CASE I IS + WHEN 1 | 3 | 5 => NULL ; + WHEN 2 | 4 => NULL ; + WHEN INTEGER'FIRST..0 | 6..INTEGER'LAST => NULL ; + END CASE; + + CASE J IS + WHEN 1 | 3 | 5 => NULL ; + WHEN 2 | 4 => NULL ; + WHEN INTEGER'FIRST..0 | 6..INTEGER'LAST => NULL ; + END CASE; + + CASE CONS IS + WHEN INTEGER'FIRST..INTEGER'LAST => NULL; + END CASE; + + CASE DYN'FIRST IS + WHEN INTEGER'FIRST..0 => NULL; + WHEN 1..INTEGER'LAST => NULL; + END CASE; + + CASE STATCHAR'LAST IS + WHEN CHARACTER'FIRST..'A' => NULL; + WHEN 'B'..CHARACTER'LAST => NULL; + END CASE; + + CASE FF IS + WHEN 4..5 => NULL ; + WHEN INTEGER'FIRST..0 | 6..INTEGER'LAST => NULL ; + WHEN 1..3 => NULL ; + END CASE; + + CASE DYN'( 2 ) IS + WHEN INTEGER'FIRST..0 | 6..INTEGER'LAST => NULL ; + WHEN 5 | 2..4 => NULL ; + WHEN 1 => NULL ; + END CASE; + + CASE DYN( J ) IS + WHEN 5 | 2..4 => NULL ; + WHEN 1 => NULL ; + WHEN INTEGER'FIRST..0 | 6..INTEGER'LAST => NULL ; + END CASE; + + + CASE ( CHAR ) IS + WHEN ASCII.NUL .. 'P' => NULL ; + WHEN 'Q' => NULL ; + WHEN 'R' .. 'Y' => NULL ; + WHEN 'Z' .. CHARACTER'LAST => NULL ; + END CASE; + + CASE ( ENUM ) IS + WHEN A | C | E => NULL ; + WHEN B | D => NULL ; + WHEN F .. L => NULL ; + WHEN M .. N => NULL ; + END CASE; + + CASE ( FF ) IS + WHEN 1 | 3 | 5 => NULL ; + WHEN 2 | 4 => NULL ; + WHEN INTEGER'FIRST..0 | 6..INTEGER'LAST => NULL ; + END CASE; + + CASE ( DYN'( I ) ) IS + WHEN 4..5 => NULL ; + WHEN 1..3 => NULL ; + WHEN INTEGER'FIRST..0 | 6..INTEGER'LAST => NULL ; + END CASE; + + CASE ( DYN( 2 ) ) IS + WHEN 5 | 2..4 => NULL ; + WHEN 1 => NULL ; + WHEN INTEGER'FIRST..0 | 6..INTEGER'LAST => NULL ; + END CASE; + + CASE (CONS) IS + WHEN 1..100 => NULL; + WHEN INTEGER'FIRST..0 => NULL; + WHEN 101..INTEGER'LAST => NULL; + END CASE; + + CASE (DYNCHAR'LAST) IS + WHEN 'B'..'Y' => NULL; + WHEN CHARACTER'FIRST..'A' => NULL; + WHEN 'Z'..CHARACTER'LAST => NULL; + END CASE; + + END; + + + RESULT ; + + +END A54B02A ; |