1 files changed, 107 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-93/billowitch/compliant/tc525.vhd b/testsuite/vests/vhdl-93/billowitch/compliant/tc525.vhd
new file mode 100644
index 0000000..86ea8c4
--- /dev/null
+++ b/testsuite/vests/vhdl-93/billowitch/compliant/tc525.vhd
@@ -0,0 +1,107 @@
+
+-- 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: tc525.vhd,v 1.2 2001-10-26 16:29:56 paw Exp $
+-- $Revision: 1.2 $
+--
+-- ---------------------------------------------------------------------
+
+ENTITY c03s03b00x00p03n04i00525ent IS
+END c03s03b00x00p03n04i00525ent;
+
+ARCHITECTURE c03s03b00x00p03n04i00525arch OF c03s03b00x00p03n04i00525ent IS
+
+BEGIN
+  TESTING : PROCESS
+
+    type bit_ptr is access bit;
+    variable v_bit_ptr1: bit_ptr := new bit'('1');
+    variable v_bit_ptr2: bit_ptr;
+    variable v_bit_ptr3: bit_ptr := v_bit_ptr1;
+    variable v_bit_ptr4: bit_ptr := new bit'('0');
+    variable v_bit_ptr5: bit_ptr := v_bit_ptr4;
+
+    variable OKtest : integer := 0;
+
+  BEGIN
+    assert v_bit_ptr1.all = '1';
+    if (v_bit_ptr1.all = '1') then
+      OKtest := OKtest + 1;
+    end if;
+    assert v_bit_ptr2 = null;
+    if (v_bit_ptr2 = null) then
+      OKtest := OKtest + 1;
+    end if;
+    assert v_bit_ptr3.all = '1';
+    if (v_bit_ptr3.all = '1') then
+      OKtest := OKtest + 1;
+    end if;
+    assert v_bit_ptr4.all = '0';
+    if (v_bit_ptr4.all = '0') then
+      OKtest := OKtest + 1;
+    end if;
+    assert v_bit_ptr5.all = '0';
+    if (v_bit_ptr5.all = '0') then
+      OKtest := OKtest + 1;
+    end if;
+
+    v_bit_ptr2 := new bit'('0');
+
+    assert v_bit_ptr2.all = '0';
+    if (v_bit_ptr2.all = '0') then
+      OKtest := OKtest + 1;
+    end if;
+
+    assert (v_bit_ptr1.all & v_bit_ptr3.all) = "11";
+    if ((v_bit_ptr1.all & v_bit_ptr3.all) = "11") then
+      OKtest := OKtest + 1;
+    end if;
+    assert (v_bit_ptr3.all & v_bit_ptr5.all) = "10";
+    if ((v_bit_ptr3.all & v_bit_ptr5.all) = "10") then
+      OKtest := OKtest + 1;
+    end if;
+    assert (v_bit_ptr3.all & v_bit_ptr2.all) = "10";
+    if ((v_bit_ptr3.all & v_bit_ptr2.all) = "10") then
+      OKtest := OKtest + 1;
+    end if;
+    assert (v_bit_ptr3.all > v_bit_ptr5.all) = true;
+    if ((v_bit_ptr3.all > v_bit_ptr5.all) = true) then
+      OKtest := OKtest + 1;
+    end if;
+
+    deallocate(v_bit_ptr1);
+    deallocate(v_bit_ptr2);
+    deallocate(v_bit_ptr4);
+
+    assert NOT(OKtest = 10) 
+      report "***PASSED TEST: c03s03b00x00p03n04i00525" 
+      severity NOTE;
+    assert (OKtest = 10) 
+      report "***FAILED TEST: c03s03b00x00p03n04i00525 - Bit type using as base for access type test failed."
+      severity ERROR;
+    wait;
+  END PROCESS TESTING;
+
+END c03s03b00x00p03n04i00525arch;