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/c393a05.a | 166 +++++++++++++++++++++++++++++ 1 file changed, 166 insertions(+) create mode 100644 gcc/testsuite/ada/acats/tests/c3/c393a05.a (limited to 'gcc/testsuite/ada/acats/tests/c3/c393a05.a') diff --git a/gcc/testsuite/ada/acats/tests/c3/c393a05.a b/gcc/testsuite/ada/acats/tests/c3/c393a05.a new file mode 100644 index 000000000..b404559cc --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/c3/c393a05.a @@ -0,0 +1,166 @@ +-- C393A05.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 for a nonabstract private extension, any inherited + -- abstract subprograms can be overridden in the private part of + -- the immediately enclosing package and that calls can be made to + -- private dispatching operations. + -- + -- TEST DESCRIPTION: + -- This test builds an additional layer upon the foundation code to + -- provide the required "hidden" dispatching operation. The procedure + -- Swap, a private subprogram, should be called by dispatch. + -- + -- TEST FILES: + -- The following files comprise this test: + -- + -- F393A00.A (foundation code) + -- C393A05.A + -- + -- +-- CHANGE HISTORY: +-- 06 Dec 94 SAIC ACVC 2.0 +-- + --! + + with F393A00_4; + package C393A05_0 is + type Grinder is new F393A00_4.Mill with private; + type Coarseness is (Whole_Bean, Coarse, Medium, Fine, Espresso); + + procedure Set_Grind( It: in out Grinder; The_Grind: Coarseness ); + function Grind( It: Grinder ) return Coarseness; + + function Create return Grinder; + private + procedure Swap( A,B: in out Grinder ); + type Grinder is new F393A00_4.Mill with + record + Grind : Coarseness := Whole_Bean; + end record; + end C393A05_0; + + with F393A00_0; + package body C393A05_0 is + procedure Set_Grind( It: in out Grinder; The_Grind: Coarseness ) is + begin + F393A00_0.TC_Touch( 'A' ); + It.Grind := The_Grind; + end Set_Grind; + + function Grind( It: Grinder ) return Coarseness is + begin + F393A00_0.TC_Touch( 'B' ); + return It.Grind; + end Grind; + + procedure Swap( A,B: in out Grinder ) is + T : constant Grinder := A; + begin + F393A00_0.TC_Touch( 'C' ); + A := B; + B := T; + end Swap; + + function Create return Grinder is + One: Grinder; + begin + F393A00_0.TC_Touch( 'D' ); + F393A00_4.Initialize( F393A00_4.Mill( One ) ); + One.Grind := Fine; + return One; + end Create; + end C393A05_0; + + with Report; + with F393A00_0; + with C393A05_0; + procedure C393A05 is + + package Tracer renames F393A00_0; + package Coffee renames C393A05_0; + use type Coffee.Coarseness; + + Morning : Coffee.Grinder; + Afternoon : Coffee.Grinder; + + Gritty : Coffee.Coarseness; + + procedure Class_Swap( A, B: in out Coffee.Grinder'Class ) is + begin + Coffee.Swap( A, B ); -- dispatch + end Class_Swap; + + begin -- Main test procedure. + + Report.Test ("C393A05", "Check that nonabstract private extensions, " + & "inherited abstract subprograms overridden " + & "in the private part can be dispatched from " + & "outside the package" ); + + Tracer.TC_Validate( "hh", "Declarations" ); + + Morning := Coffee.Create; + Tracer.TC_Validate( "hDa", "Creating Morning Coffee" ); + Gritty := Coffee.Grind( Morning ); + Tracer.TC_Validate( "B", "Finding Morning Grind" ); + + Afternoon := Coffee.Create; + Tracer.TC_Validate( "hDa", "Creating Afternoon Coffee" ); + Coffee.Set_Grind( Afternoon, Coffee.Medium ); + Tracer.TC_Validate( "A", "Setting Afternoon Grind" ); + + Coffee.Swap( Morning, Afternoon ); + Tracer.TC_Validate( "C", "Dispatching Swapping Coffees" ); + + if Gritty /= Coffee.Grind( Afternoon ) + or Coffee.Grind ( Afternoon ) /= Coffee.Fine then + Report.Failed ("Result of Swap"); + end if; + Tracer.TC_Validate( "BB", "Finding Afternoon Grind" ); + + Sunset: declare + Evening : Coffee.Grinder'Class := Coffee.Create; + begin + Tracer.TC_Validate( "hDa", "Creating Evening Coffee" ); + + Coffee.Set_Grind( Evening, Coffee.Espresso ); + Tracer.TC_Validate( "A", "Setting Evening Grind" ); + + Morning := Coffee.Grinder( Evening ); + Class_Swap( Morning, Evening ); + Tracer.TC_Validate( "C", "Swapping Coffees" ); + if Coffee.Grind( Morning ) /= Coffee.Espresso then + Report.Failed ("Result of Assignment"); + end if; + end Sunset; + + Report.Result; + + end C393A05; + + + -- cgit v1.2.3