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Diffstat (limited to 'testsuite/vests/vhdl-93/billowitch/compliant/tc1119.vhd')
| -rw-r--r-- | testsuite/vests/vhdl-93/billowitch/compliant/tc1119.vhd | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-93/billowitch/compliant/tc1119.vhd b/testsuite/vests/vhdl-93/billowitch/compliant/tc1119.vhd new file mode 100644 index 000000000..f263a26d4 --- /dev/null +++ b/testsuite/vests/vhdl-93/billowitch/compliant/tc1119.vhd @@ -0,0 +1,87 @@ + +-- Copyright (C) 2001 Bill Billowitch. + +-- Some of the work to develop this test suite was done with Air Force +-- support. The Air Force and Bill Billowitch assume no +-- responsibilities for this software. + +-- This file is part of VESTs (Vhdl tESTs). + +-- VESTs is free software; you can redistribute it and/or modify it +-- under the terms of the GNU General Public License as published by the +-- Free Software Foundation; either version 2 of the License, or (at +-- your option) any later version. + +-- VESTs is distributed in the hope that it will be useful, but WITHOUT +-- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +-- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +-- for more details. + +-- You should have received a copy of the GNU General Public License +-- along with VESTs; if not, write to the Free Software Foundation, +-- Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +-- --------------------------------------------------------------------- +-- +-- $Id: tc1119.vhd,v 1.2 2001-10-26 16:29:39 paw Exp $ +-- $Revision: 1.2 $ +-- +-- --------------------------------------------------------------------- + +ENTITY c06s05b00x00p03n01i01119ent IS + subtype idx is integer range 1 to 10; + type aray1 is array (idx) of bit; + type aray2 is array (idx range <>) of aray1; +END c06s05b00x00p03n01i01119ent; + +ARCHITECTURE c06s05b00x00p03n01i01119arch OF c06s05b00x00p03n01i01119ent IS + +BEGIN + TESTING: PROCESS + variable v1 : aray1; + variable v2 : aray1; + variable v5 : aray1; + variable v3 : aray2(1 to 2); + variable v4 : aray2(1 to 3); + BEGIN + -- + -- Try slices consisting of indexed names + -- + v1 := "1111111111"; + v1 := v3(1)(idx); -- slice is a whole array + assert not (v2 = v1) + report "Slice of an indexed name as a value passed." + severity note; + + v5 := "1111111111"; + v4(2)(idx) := v5; -- slice is a whole array + assert not(v4(2) = v5) + report "Slice of an indexed name as a target passed." + severity note; + + v2(1) := v3(1)(1 to 1)(1); -- a one element slice + assert not (v3(1)(1) = v2(1)) + report "One element slice of an indexed name as a value passed." + severity note; + + v3(1)(1 to 1)(1) := v1(1); -- a one element slice + assert not (v3(1)(1) = v1(1)) + report "One element slice of an indexed name as a target passed." + severity note; + + assert NOT( v1 = "0000000000" and + v4(2) = "1111111111" and + v2(1) = '0' and + v3(1)(1) = '0') + report "***PASSED TEST: c06s05b00x00p03n01i01119" + severity NOTE; + assert ( v1 = "0000000000" and + v4(2) = "1111111111" and + v2(1) = '0' and + v3(1)(1) = '0') + report "***FAILED TEST: c06s05b00x00p03n01i01119 - The prefix of a slice may be an indexed name." + severity ERROR; + wait; + END PROCESS TESTING; + +END c06s05b00x00p03n01i01119arch; |