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/c3/c35904a.ada | 103 +++++++++++++++++++++++++++ 1 file changed, 103 insertions(+) create mode 100644 gcc/testsuite/ada/acats/tests/c3/c35904a.ada (limited to 'gcc/testsuite/ada/acats/tests/c3/c35904a.ada') diff --git a/gcc/testsuite/ada/acats/tests/c3/c35904a.ada b/gcc/testsuite/ada/acats/tests/c3/c35904a.ada new file mode 100644 index 000000000..8b3bfbba6 --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/c3/c35904a.ada @@ -0,0 +1,103 @@ +-- C35904A.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 INCOMPATIBLE FIXED POINT CONSTRAINTS RAISE +-- APPROPRIATE EXCEPTIONS. + + +-- HISTORY: +-- RJK 05/17/83 CREATED ORIGINAL TEST. +-- PWB 02/03/86 CORRECTED TEST ERROR: +-- ADDED POSSIBLITY OF NUMERIC_ERROR +-- IN DECLARATIONS OF SFX3 AND SFX4. +-- BCB 10/21/87 CHANGED HEADER TO STANDARD FORMAT. CHANGED RANGE +-- CONSTRAINTS OF SUBTYPE SFX1. CHANGED UPPER BOUND +-- OF THE CONSTRAINT OF SFX4. CHANGED RANGE +-- CONSTRAINTS OF FIX. +-- JRL 03/30/93 REMOVED NUMERIC_ERROR FROM TEST. +-- PWN 10/27/95 REMOVED OUT OF RANGE STATIC VALUE CHECKS. +-- EDS 07/16/98 AVOID OPTIMIZATION + +WITH REPORT; USE REPORT; +PROCEDURE C35904A IS + + TYPE FIX IS DELTA 0.5 RANGE -3.0 .. 3.0; + +BEGIN + + TEST ("C35904A", "CHECK THAT INCOMPATIBLE FIXED POINT " & + "CONSTRAINTS RAISE APPROPRIATE EXCEPTION"); + +-- TEST FOR CORRECT SUBTYPE DEFINITION FOR COMPATIBILITY BETWEEN TYPE +-- AND SUBTYPE CONSTRAINTS. + + BEGIN + + DECLARE + + SUBTYPE SFX1 IS FIX DELTA 1.0 RANGE 0.0 .. 2.0; -- OK. + SFX1_VAR : SFX1; + + BEGIN + SFX1_VAR := 1.0; + END; + + EXCEPTION + WHEN CONSTRAINT_ERROR => + FAILED ("FIXED POINT CONSTRAINTS ARE NOT IN ERROR"); + WHEN OTHERS => + FAILED ("EXCEPTION SHOULD NOT BE RAISED WHILE " & + "CHECKING DELTA CONSTRAINT"); + END; + +-- TEST FOR INCORRECT SUBTYPE DEFINITION ON ACCURACY BETWEEN TYPE AND +-- SUBTYPE DEFINITIONS. + + BEGIN + + DECLARE + + SUBTYPE SFX IS FIX DELTA 0.1; -- DELTA IS SMALLER FOR + -- SUBTYPE THAN FOR TYPE. + -- DEFINE AN OBJECT OF SUBTYPE SFX AND USE IT TO AVOID + -- OPTIMIZATION OF SUBTYPE + SFX_VAR : SFX := FIX(IDENT_INT(1)); + + BEGIN + FAILED ("NO EXCEPTION RAISED FOR INCOMPATABLE DELTA " & + FIX'IMAGE(SFX_VAR) ); --USE SFX_VAR + END; + + EXCEPTION + WHEN CONSTRAINT_ERROR => + NULL; + WHEN OTHERS => + FAILED ("INCORRECT EXCEPTION RAISED WHILE CHECKING " & + "DELTA CONSTRAINT"); + END; + + RESULT; + +END C35904A; -- cgit v1.2.3