aboutsummaryrefslogtreecommitdiffstats
path: root/testsuite/vests/vhdl-93/billowitch/compliant/tc2117.vhd
diff options
context:
space:
mode:
Diffstat (limited to 'testsuite/vests/vhdl-93/billowitch/compliant/tc2117.vhd')
-rw-r--r--testsuite/vests/vhdl-93/billowitch/compliant/tc2117.vhd59
1 files changed, 59 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-93/billowitch/compliant/tc2117.vhd b/testsuite/vests/vhdl-93/billowitch/compliant/tc2117.vhd
new file mode 100644
index 000000000..db929b18b
--- /dev/null
+++ b/testsuite/vests/vhdl-93/billowitch/compliant/tc2117.vhd
@@ -0,0 +1,59 @@
+
+-- 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: tc2117.vhd,v 1.2 2001-10-26 16:29:45 paw Exp $
+-- $Revision: 1.2 $
+--
+-- ---------------------------------------------------------------------
+
+ENTITY c07s02b04x00p20n01i02117ent IS
+END c07s02b04x00p20n01i02117ent;
+
+ARCHITECTURE c07s02b04x00p20n01i02117arch OF c07s02b04x00p20n01i02117ent IS
+
+ TYPE integer_v is array (integer range <>) of integer;
+ SUBTYPE integer_8 is integer_v (1 to 8);
+ SUBTYPE integer_4 is integer_v (1 to 4);
+
+BEGIN
+ TESTING : PROCESS
+ variable result : integer_4;
+ variable l_operand : integer_4 := (123,789,123,789);
+ variable r_operand : integer_4 := (789,789,123,123);
+ alias l_alias : integer_v (1 to 2) is l_operand (2 to 3);
+ alias r_alias : integer_v (1 to 2) is r_operand (3 to 4);
+ BEGIN
+ result := l_alias & r_alias;
+ wait for 20 ns;
+ assert NOT((result = (789,123,123,123)) and (result(1) = 789))
+ report "***PASSED TEST: c07s02b04x00p20n01i02117"
+ severity NOTE;
+ assert ((result = (789,123,123,123)) and (result(1) = 789))
+ report "***FAILED TEST: c07s02b04x00p20n01i02117 - Concatenation of two INTEGER aliases failed."
+ severity ERROR;
+ wait;
+ END PROCESS TESTING;
+
+END c07s02b04x00p20n01i02117arch;