1 files changed, 101 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-93/billowitch/compliant/tc538.vhd b/testsuite/vests/vhdl-93/billowitch/compliant/tc538.vhd
new file mode 100644
index 000000000..38da705d4
--- /dev/null
+++ b/testsuite/vests/vhdl-93/billowitch/compliant/tc538.vhd
@@ -0,0 +1,101 @@
+
+-- 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: tc538.vhd,v 1.2 2001-10-26 16:29:56 paw Exp $
+-- $Revision: 1.2 $
+--
+-- ---------------------------------------------------------------------
+
+ENTITY c03s03b00x00p05n02i00538ent IS
+END c03s03b00x00p05n02i00538ent;
+
+ARCHITECTURE c03s03b00x00p05n02i00538arch OF c03s03b00x00p05n02i00538ent IS
+
+BEGIN
+  TESTING: PROCESS
+    subtype byte is bit_vector (7 downto 0);
+    type byte_mem is array (0 to 15) of byte;
+
+    type ar_bv_ptr is access byte_mem;
+    variable v_ar_bv_ptr1: ar_bv_ptr := new byte_mem'(0 => "10000000",
+                                                      1 => "00000001",
+                                                      others => "00000000");
+    variable v_ar_bv_ptr2: ar_bv_ptr;
+    variable v_ar_bv_ptr3: ar_bv_ptr := v_ar_bv_ptr1;
+    variable   OKtest : integer := 0;
+  BEGIN
+    assert v_ar_bv_ptr1(1)    = "00000001";
+    if (v_ar_bv_ptr1(1)  = "00000001") then
+      OKtest := Oktest + 1;
+    end if;
+    assert v_ar_bv_ptr2    = null;
+    if (v_ar_bv_ptr2     = null) then
+      OKtest := Oktest + 1;
+    end if;
+    assert v_ar_bv_ptr3(0)    = "10000000";
+    if (v_ar_bv_ptr3(0)  = "10000000") then
+      OKtest := Oktest + 1;
+    end if;
+    assert v_ar_bv_ptr3(15) = "00000000";
+    if (v_ar_bv_ptr3(15) = "00000000") then
+      OKtest := Oktest + 1;
+    end if;
+    assert v_ar_bv_ptr3(1)(0)    = '1';        -- (7 downto 0)
+    if (v_ar_bv_ptr3(1)(0)       = '1') then
+      OKtest := Oktest + 1;
+    end if;
+
+    v_ar_bv_ptr2 := new byte_mem'(0 => "10000000",
+                                  1 => "00000001",
+                                  others => "00000000");
+
+    assert v_ar_bv_ptr2(0)(7) = '1';        -- (7 downto 0)
+    if (v_ar_bv_ptr2(0)(7) = '1') then
+      OKtest := Oktest + 1;
+    end if;
+
+    assert (v_ar_bv_ptr1(1) & v_ar_bv_ptr3(7)) = "0000000100000000";
+    if ((v_ar_bv_ptr1(1) & v_ar_bv_ptr3(7)) = "0000000100000000") then
+      OKtest := Oktest + 1;
+    end if;
+    assert (v_ar_bv_ptr3(1) & v_ar_bv_ptr2(0)) = "0000000110000000";
+    if ((v_ar_bv_ptr3(1) & v_ar_bv_ptr2(0)) = "0000000110000000") then
+      OKtest := Oktest + 1;
+    end if;
+    assert (v_ar_bv_ptr1(1) /= v_ar_bv_ptr3(0)) = true;
+    if ((v_ar_bv_ptr1(1) /= v_ar_bv_ptr3(0)) = true) then
+      OKtest := Oktest + 1;
+    end if;
+
+    assert NOT(OKtest = 9)
+      report "***PASSED TEST: c03s03b00x00p05n02i00538" 
+      severity NOTE;
+    assert (OKtest = 9)
+      report "***FAILED TEST: c03s03b00x00p05n02i00538 - An access value belongs to a corresponding subtype of an access type if the value of the designated object satisfies the constraint."
+      severity ERROR;
+    wait;
+  END PROCESS TESTING;
+
+END c03s03b00x00p05n02i00538arch;