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Diffstat (limited to 'testsuite/vests/vhdl-93/billowitch/compliant/tc2263.vhd')
-rw-r--r-- | testsuite/vests/vhdl-93/billowitch/compliant/tc2263.vhd | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-93/billowitch/compliant/tc2263.vhd b/testsuite/vests/vhdl-93/billowitch/compliant/tc2263.vhd new file mode 100644 index 000000000..07cded6aa --- /dev/null +++ b/testsuite/vests/vhdl-93/billowitch/compliant/tc2263.vhd @@ -0,0 +1,53 @@ + +-- 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: tc2263.vhd,v 1.2 2001-10-26 16:29:46 paw Exp $ +-- $Revision: 1.2 $ +-- +-- --------------------------------------------------------------------- + +ENTITY c07s02b06x00p11n01i02263ent IS +END c07s02b06x00p11n01i02263ent; + +ARCHITECTURE c07s02b06x00p11n01i02263arch OF c07s02b06x00p11n01i02263ent IS + +BEGIN + TESTING: PROCESS + variable V1,V2,V3 : Integer ; + variable A : Integer := 10 ; + variable B : Integer := 5 ; + BEGIN + V1 := (-A)/B ; + V2 := -(A/B) ; + assert NOT(V1 = V2) + report "***PASSED TEST: c07s02b06x00p11n01i02263" + severity NOTE; + assert (V1 = V2) + report "***FAILED TEST: c07s02b06x00p11n01i02263 - Integer division satisfies the following identity: (-A)/B = -(A/B) = A/(-B)." + severity ERROR; + wait; + END PROCESS TESTING; + +END c07s02b06x00p11n01i02263arch; |