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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/c3/c35507b.ada')
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1 files changed, 96 insertions, 0 deletions
diff --git a/gcc/testsuite/ada/acats/tests/c3/c35507b.ada b/gcc/testsuite/ada/acats/tests/c3/c35507b.ada new file mode 100644 index 000000000..b50c4c0dc --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/c3/c35507b.ada @@ -0,0 +1,96 @@ +-- C35507B.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 THE ATTRIBUTE 'WIDTH' YIELDS THE CORRECT RESULTS +-- WHEN THE PREFIX IS FORMAL DISCRETE TYPE WHOSE ACTUAL PARAMETER IS +-- A CHARACTER TYPE. + +-- RJW 5/29/86 + +WITH REPORT; USE REPORT; + +PROCEDURE C35507B IS + + GENERIC + TYPE CH IS (<>); + PROCEDURE P ( STR : STRING; W : INTEGER ); + + PROCEDURE P ( STR : STRING; W : INTEGER ) IS + + SUBTYPE NOCHAR IS CH RANGE CH'VAL (1) .. CH'VAL(0); + BEGIN + IF CH'WIDTH /= W THEN + FAILED( "INCORRECT WIDTH FOR " & STR ); + END IF; + + IF NOCHAR'WIDTH /= 0 THEN + FAILED( "INCORRECT WIDTH FOR NOCHAR WITH " & STR ); + END IF; + END P; + + +BEGIN + + TEST( "C35507B" , "CHECK THAT THE ATTRIBUTE 'WIDTH' YIELDS " & + "THE CORRECT RESULTS WHEN THE PREFIX " & + "IS A FORMAL DISCRETE TYPE WHOSE ACTUAL " & + "PARAMETER IS A CHARACTER TYPE" ); + + DECLARE + TYPE CHAR1 IS (A, 'A'); + + SUBTYPE CHAR2 IS CHARACTER RANGE 'A' .. 'Z'; + + TYPE NEWCHAR IS NEW CHARACTER + RANGE 'A' .. 'Z'; + + PROCEDURE P1 IS NEW P (CHAR1); + PROCEDURE P2 IS NEW P (CHAR2); + PROCEDURE P3 IS NEW P (NEWCHAR); + BEGIN + P1 ("CHAR1", 3); + P2 ("CHAR2", 3); + P3 ("NEWCHAR", 3); + END; + + DECLARE + SUBTYPE NONGRAPH IS CHARACTER + RANGE CHARACTER'VAL (0) .. CHARACTER'VAL (31); + + MAX : INTEGER := 0; + + PROCEDURE PN IS NEW P (NONGRAPH); + BEGIN + FOR CH IN NONGRAPH + LOOP + IF CHARACTER'IMAGE (CH)'LENGTH > MAX THEN + MAX := CHARACTER'IMAGE (CH)'LENGTH; + END IF; + END LOOP; + + PN ("NONGRAPH", MAX); + END; + + RESULT; +END C35507B; |