From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/ada/acats/tests/c4/c45252b.ada | 146 +++++++++++++++++++++++++++ 1 file changed, 146 insertions(+) create mode 100644 gcc/testsuite/ada/acats/tests/c4/c45252b.ada (limited to 'gcc/testsuite/ada/acats/tests/c4/c45252b.ada') diff --git a/gcc/testsuite/ada/acats/tests/c4/c45252b.ada b/gcc/testsuite/ada/acats/tests/c4/c45252b.ada new file mode 100644 index 000000000..bc6b46d38 --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/c4/c45252b.ada @@ -0,0 +1,146 @@ +-- C45252B.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. +--* +-- OBJECTIVE: +-- CHECK THAT NO EXCEPTION IS RAISED WHEN A FIXED POINT LITERAL +-- OPERAND IN A COMPARISON OR A FIXED POINT LITERAL LEFT OPERAND +-- IN A MEMBERSHIP TEST BELONGS TO THE BASE TYPE BUT IS OUTSIDE +-- THE RANGE OF THE SUBTYPE. + +-- *** NOTE: This test has been modified since ACVC version 1.11 to -- 9X +-- *** remove incompatibilities associated with the transition -- 9X +-- *** to Ada 9X. -- 9X + +-- HISTORY: +-- PWB 09/04/86 CREATED ORIGINAL TEST. +-- DHH 10/19/87 SHORTENED LINES CONTAINING MORE THAN 72 CHARACTERS. +-- JRL 03/30/93 REMOVED NUMERIC_ERROR FROM TEST. + +WITH REPORT, SYSTEM; USE REPORT; +PROCEDURE C45252B IS + +BEGIN + + TEST ("C45252B", "NO EXCEPTION IS RAISED WHEN A FIXED " & + "LITERAL USED IN A COMPARISON OR AS THE " & + "LEFT OPERAND IN A MEMBERSHIP TEST " & + "BELONGS TO THE BASE TYPE BUT IS OUTSIDE " & + "THE RANGE OF THE SUBTYPE"); + + DECLARE + TYPE FIXED IS DELTA 0.25 RANGE -10.0 .. 10.0; + SUBTYPE FIXED_1 IS FIXED RANGE -1.0 .. 1.0; + NUM : FIXED_1 := 0.0; + BEGIN -- FIXED COMPARISON + + IF EQUAL(3,3) THEN + NUM := FIXED_1'(0.5); + END IF; + + IF 2.0 > NUM THEN + COMMENT ("NO EXCEPTION RAISED FOR FIXED " & + "COMPARISON"); + ELSE + FAILED ("WRONG RESULT FROM FIXED " & + "COMPARISON"); + END IF; + EXCEPTION + WHEN CONSTRAINT_ERROR => + FAILED ("CONSTRAINT_ERROR RAISED FOR " & + "FIXED COMPARISON"); + WHEN OTHERS => + FAILED ("OTHER EXCEPTION RAISED FOR " & + "FIXED COMPARISON"); + END; -- FIXED COMPARISON + + DECLARE + TYPE FIXED IS DELTA 0.25 RANGE -10.0 .. 10.0; + SUBTYPE FIXED_1 IS FIXED RANGE -1.0 .. 1.0; + BEGIN -- FIXED MEMBERSHIP + + IF 2.0 IN FIXED_1 THEN + FAILED ("WRONG RESULT FROM FIXED " & + "MEMBERSHIP"); + ELSE + COMMENT ("NO EXCEPTION RAISED FOR FIXED " & + "MEMBERSHIP"); + END IF; + EXCEPTION + WHEN CONSTRAINT_ERROR => + FAILED ("CONSTRAINT_ERROR RAISED FOR " & + "FIXED MEMBERSHIP"); + WHEN OTHERS => + FAILED ("OTHER EXCEPTION RAISED FOR " & + "FIXED MEMBERSHIP"); + END; -- FIXED MEMBERSHIP + + DECLARE -- PRECISE FIXED COMPARISON + TYPE FINE_FIXED IS DELTA SYSTEM.FINE_DELTA RANGE -1.0 .. 1.0; + SUBTYPE SUB_FINE IS FINE_FIXED RANGE -0.5 .. 0.5; + NUM : SUB_FINE := 0.0; + BEGIN + IF EQUAL(3,3) THEN + NUM := 0.25; + END IF; + + IF 0.75 > NUM THEN + COMMENT ("NO EXCEPTION RAISED FOR FINE_FIXED " & + "COMPARISON"); + ELSE + FAILED ("WRONG RESULT FROM FINE_FIXED COMPARISON"); + END IF; + + EXCEPTION + WHEN CONSTRAINT_ERROR => + FAILED ("CONSTRAINT_ERROR RAISED FOR " & + "FINE_FIXED COMPARISON"); + WHEN OTHERS => + FAILED ("OTHER EXCEPTION RAISED FOR " & + "FINE_FIXED COMPARISON"); + END; -- FINE_FIXED COMPARISON + + DECLARE -- PRECISE FIXED MEMBERSHIP + TYPE FINE_FIXED IS DIGITS SYSTEM.MAX_DIGITS; + SUBTYPE SUB_FINE IS FINE_FIXED RANGE -0.5 .. 0.5; + BEGIN + + IF 0.75 IN SUB_FINE THEN + FAILED ("WRONG RESULT FROM FINE_FIXED MEMBERSHIP"); + ELSE + COMMENT ("NO EXCEPTION RAISED FOR FINE_FIXED " & + "MEMBERSHIP"); + END IF; + + EXCEPTION + WHEN CONSTRAINT_ERROR => + FAILED ("CONSTRAINT_ERROR RAISED FOR " & + "FINE_FIXED MEMBERSHIP"); + WHEN OTHERS => + FAILED ("OTHER EXCEPTION RAISED FOR " & + "FINE_FIXED MEMBERSHIP"); + END; -- FINE_FIXED MEMBERSHIP + + RESULT; + +END C45252B; -- cgit v1.2.3