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Diffstat (limited to 'testsuite/vests/vhdl-93/billowitch/non_compliant/analyzer_failure/tc1872.vhd')
-rw-r--r-- | testsuite/vests/vhdl-93/billowitch/non_compliant/analyzer_failure/tc1872.vhd | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-93/billowitch/non_compliant/analyzer_failure/tc1872.vhd b/testsuite/vests/vhdl-93/billowitch/non_compliant/analyzer_failure/tc1872.vhd new file mode 100644 index 0000000..ea820aa --- /dev/null +++ b/testsuite/vests/vhdl-93/billowitch/non_compliant/analyzer_failure/tc1872.vhd @@ -0,0 +1,61 @@ + +-- 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: tc1872.vhd,v 1.2 2001-10-26 16:30:14 paw Exp $ +-- $Revision: 1.2 $ +-- +-- --------------------------------------------------------------------- + +ENTITY c07s01b00x00p08n01i01872ent IS +END c07s01b00x00p08n01i01872ent; + +ARCHITECTURE c07s01b00x00p08n01i01872arch OF c07s01b00x00p08n01i01872ent IS + type small_int is range 0 to 7; + signal s_int : small_int; +BEGIN + + blk : block (s_int = 0) + function value return small_int is + variable tmp : small_int := 0; + begin + case tmp is + when 0 => tmp := 0; + when others => tmp := 1; + end case; + return blk; -- block labels illegal here + end value; + begin + end block blk; + + TESTING : PROCESS + BEGIN + wait for 5 ns; + assert FALSE + report "***FAILED TEST: c07s01b00x00p08n01i01872 - Block labels are not permitted as primaries in a function return expression." + severity ERROR; + wait; + END PROCESS TESTING; + +END c07s01b00x00p08n01i01872arch; |