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Diffstat (limited to 'gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd40001.a')
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1 files changed, 181 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd40001.a b/gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd40001.a new file mode 100644 index 000000000..273271fdb --- /dev/null +++ b/gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd40001.a @@ -0,0 +1,181 @@ +-- CD40001.A +-- +-- 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 Enumeration_Representation_Clauses are supported for +-- codes in the range System.Min_Int..System.Max_Int. +-- +-- TEST DESCRIPTION: +-- This test defines several types, and checks that the range of the +-- enumeration clause is as expected. +-- +-- APPLICABILITY CRITERIA: +-- All implementations must attempt to compile this test. +-- +-- For implementations validating against Systems Programming Annex (C): +-- this test must execute and report PASSED. +-- +-- For implementations not validating against Annex C: +-- this test may report compile time errors at one or more points +-- indicated by "-- ANX-C RQMT", in which case it may be graded as inapplicable. +-- Otherwise, the test must execute and report PASSED. +-- +-- +-- CHANGE HISTORY: +-- 22 JUL 95 SAIC Initial version +-- 07 MAY 96 SAIC Revised for 2.1 +-- 16 FEB 98 EDS Modified Documentation. +--! + +with System; +with Ada.Unchecked_Conversion; +package CD40001_0 is + + type Press_The_Bounds is ( Negative_Large, Positive_Large ); + + for Press_The_Bounds use + ( Negative_Large => System.Min_Int, -- ANX-C RQMT. + Positive_Large => System.Max_Int ); -- ANX-C RQMT. + + type Add_The_Bounds is + ( Monday, Tuesday, Wednesday, Thursday, Friday, Saturday); + + for Add_The_Bounds use + ( Monday => System.Min_Int, -- ANX-C RQMT. + Tuesday => System.Min_Int + 1, -- ANX-C RQMT. + Wednesday => System.Min_Int + 2, -- ANX-C RQMT. + Thursday => System.Min_Int + 3, -- ANX-C RQMT. + Friday => System.Min_Int + 4, -- ANX-C RQMT. + Saturday => System.Min_Int + 5 ); -- ANX-C RQMT. + + type Minus_The_Bounds is ( Jan, Feb, Mar, Apr); + + for Minus_The_Bounds use + ( Apr => System.Max_Int, -- ANX-C RQMT. + Mar => System.Max_Int - 1, -- ANX-C RQMT. + Feb => System.Max_Int - 2, -- ANX-C RQMT. + Jan => System.Max_Int - 3 ); -- ANX-C RQMT. + + type TC_Integer is range System.Min_Int..System.Max_Int; + + procedure TC_Check_Press; + + procedure TC_Check_Add; + + procedure TC_Check_Minus; + + function TC_Compare_Press is new Ada.Unchecked_Conversion + (Press_The_Bounds, TC_Integer); + + function TC_Compare_Add is new Ada.Unchecked_Conversion + (Add_The_Bounds, TC_Integer); + + function TC_Compare_Minus is new Ada.Unchecked_Conversion + (Minus_The_Bounds, TC_Integer); + +end CD40001_0; + + --==================================================================-- + +with Report; +package body CD40001_0 is + + procedure TC_Check_Press is + My_Press_First : Press_The_Bounds := Negative_Large; + My_Press_Last : Press_The_Bounds := Positive_Large; + begin + if TC_Compare_Press (My_Press_First) /= System.Min_Int or + TC_Compare_Press (My_Press_Last) /= System.Max_Int + then + Report.Failed + ("Expected enumeration size of System.Min_Int and System.Max_Int " & + "not available for this implementation"); + end if; + end TC_Check_Press; + + --------------------------------------------------------------------------- + procedure TC_Check_Add is + My_Monday : Add_The_Bounds := Monday; + My_Tuesday : Add_The_Bounds := Tuesday; + My_Wednesday : Add_The_Bounds := Wednesday; + My_Thursday : Add_The_Bounds := Thursday; + My_Friday : Add_The_Bounds := Friday; + My_Saturday : Add_The_Bounds := Saturday; + begin + if TC_Compare_Add (My_Monday) /= (System.Min_Int) or + TC_Compare_Add (My_Thursday) /= (System.Min_Int + 3) or + TC_Compare_Add (My_Wednesday) /= (System.Min_Int + 2) or + TC_Compare_Add (My_Tuesday) /= (System.Min_Int + 1) or + TC_Compare_Add (My_Saturday) /= (System.Min_Int + 5) or + TC_Compare_Add (My_Friday) /= (System.Min_Int + 4) + then + Report.Failed + ("Expected enumeration size of System.Min_Int, System.Min_Int + 1 " & + "through System.Min_Int + 5 not available for this implementation"); + end if; + end TC_Check_Add; + + --------------------------------------------------------------------------- + procedure TC_Check_Minus is + My_Jan : Minus_The_Bounds := Jan; + My_Feb : Minus_The_Bounds := Feb; + My_Mar : Minus_The_Bounds := Mar; + My_Apr : Minus_The_Bounds := Apr; + begin + if TC_Compare_Minus (My_Jan) /= (System.Max_Int - 3) or + TC_Compare_Minus (My_Feb) /= (System.Max_Int - 2) or + TC_Compare_Minus (My_Mar) /= (System.Max_Int - 1) or + TC_Compare_Minus (My_Apr) /= (System.Max_Int) + then + Report.Failed + ("Expected enumeration size of System.Max_Int, System.Max_Int - 1 " & + "through System.Max_Int - 3 not available for this implementation"); + end if; + end TC_Check_Minus; + +end CD40001_0; + + --==================================================================-- + +with Report; +with CD40001_0; + +procedure CD40001 is + +begin -- Main test procedure. + + Report.Test ("CD40001", "Check that Enumeration_Representation_Clauses " & + "are supported for codes in the range " & + "System.Min_Int..System.Max_Int" ); + + CD40001_0.TC_Check_Press; + + CD40001_0.TC_Check_Add; + + CD40001_0.TC_Check_Minus; + + Report.Result; + +end CD40001; |