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/l/la140251.am | 141 ++++++++++++++++++++++++++++ 1 file changed, 141 insertions(+) create mode 100644 gcc/testsuite/ada/acats/tests/l/la140251.am (limited to 'gcc/testsuite/ada/acats/tests/l/la140251.am') diff --git a/gcc/testsuite/ada/acats/tests/l/la140251.am b/gcc/testsuite/ada/acats/tests/l/la140251.am new file mode 100644 index 000000000..7f7a4791d --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/l/la140251.am @@ -0,0 +1,141 @@ +-- LA140251.AM +-- +-- 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 a compilation unit may not depend semantically +-- on two different versions of the same compilation unit. +-- Check the case where a generic instantiation depends on +-- a non-generic package that is changed. +-- +-- TEST DESCRIPTION: +-- This test compiles a package, a generic package, a +-- generic instantiation that withs both of the first two +-- packages, and a main procedure that withs the instantiated +-- generic package. Then, a new version of the first +-- package is compiled (in a separate file, simulating +-- editing and modification to the unit). Unless automatic +-- recompilation is supported, this test should fail to link. +-- Otherwise, the test should recompile and link the correct +-- version of the withed package and report "PASSED" at +-- execution time. +-- +-- SPECIAL REQUIREMENTS: +-- To build this test: +-- 1) Compile the file LA140250 (and include the results in the +-- program library). +-- 2) Compile the file LA140251 (and include the results in the +-- program library). +-- 3) Compile the file LA140252 (and include the results in the +-- program library). +-- 4) Attempt to build an executable image. +-- 5) If an executable image results, run it. +-- +-- TEST FILES: +-- This test consists of the following files: +-- LA140250.A +-- -> LA140251.AM +-- LA140252.A +-- +-- PASS/FAIL CRITERIA: +-- The test passes if a link time error message reports that +-- LA14025 is missing or obsolete, or that LA14025_2 is +-- missing or obsolete (optional) and no executable image +-- results. The test passes if an executable image is produced +-- and reports "PASSED" (in case the implementation supports +-- automatic recompilation). +-- +-- +-- CHANGE HISTORY: +-- 01 MAY 95 ACVC 1.12 LA5008V baseline version +-- 06 JUL 95 SAIC Initial version +-- 08 NOV 96 SAIC Unit naming correction +-- 07 DEC 96 SAIC Moved LA14025_0 to a separate file. Added +-- pragma Elaborate to context clause of +-- LA14025_2. +-- +--! + +with LA14025_0; +generic + type your_addition is (<>); +package LA14025_1 is --extensions, utilities + type extended_record is new LA14025_0.data_rec with record + new_data : your_addition; + end record; + procedure stuff (param : your_addition); + function fetch (param : LA14025_0.byte) return LA14025_0.byte; +private + obj : extended_record; +end LA14025_1; + +--------------------------------------------- + +package body LA14025_1 is + procedure stuff (param : your_addition) is + begin + obj.new_data := param; + end stuff; + + function fetch (param : LA14025_0.byte) return LA14025_0.byte is + begin + return (param + obj.val); + end fetch; +end LA14025_1; + +--------------------------------------------- + +with LA14025_0; +with LA14025_1; +pragma Elaborate (LA14025_1); +package LA14025_2 is new LA14025_1 (LA14025_0.byte); + +--------------------------------------------- + +with Report; use Report; +with LA14025_2; +with LA14025_0; +procedure LA140251 is + TC_val : LA14025_0.byte := 0; + Temp_var : LA14025_2.extended_record; +begin + Test ("LA14025", "Check that a compilation unit may not " & + "depend semantically on two different " & + "versions of the same compilation unit. " & + "Check the case where a generic " & + "instantiation depends on a non-generic " & + "package that is changed"); + + LA14025_2.stuff(10); + + TC_val := LA14025_2.fetch (Temp_var.val); + + if TC_val = 256 then + Failed ("Old version of package used"); + elsif TC_val /= 128 then + Failed ("Incorrect value returned"); + end if; + + Result; +end LA140251; -- cgit v1.2.3