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Accept attributes in front of module instantiations.

This commit is contained in:
steve 2006-03-25 02:42:58 +00:00
parent 13a660b591
commit 276f2d0032
1 changed files with 12 additions and 8 deletions
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20
parse.y
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@ -1,7 +1,7 @@
%{ %{
/* /*
* Copyright (c) 1998-2005 Stephen Williams (steve@icarus.com) * Copyright (c) 1998-2006 Stephen Williams (steve@icarus.com)
* *
* This source code is free software; you can redistribute it * This source code is free software; you can redistribute it
* and/or modify it in source code form under the terms of the GNU * and/or modify it in source code form under the terms of the GNU
@ -19,7 +19,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/ */
#ifdef HAVE_CVS_IDENT #ifdef HAVE_CVS_IDENT
#ident "$Id: parse.y,v 1.210 2006/03/18 22:53:38 steve Exp $" #ident "$Id: parse.y,v 1.211 2006/03/25 02:42:58 steve Exp $"
#endif #endif
# include "config.h" # include "config.h"
@ -1703,14 +1703,18 @@ module_item
primitives. These devices to not have delay lists or strengths, primitives. These devices to not have delay lists or strengths,
but then can have parameter lists. */ but then can have parameter lists. */
| IDENTIFIER parameter_value_opt gate_instance_list ';' | attribute_list_opt
{ perm_string tmp1 = lex_strings.make($1); IDENTIFIER parameter_value_opt gate_instance_list ';'
pform_make_modgates(tmp1, $2, $3); { perm_string tmp1 = lex_strings.make($2);
delete $1; pform_make_modgates(tmp1, $3, $4);
delete $2;
if ($1) delete $1;
} }
| IDENTIFIER parameter_value_opt error ';' | attribute_list_opt
{ yyerror(@1, "error: Invalid module instantiation"); IDENTIFIER parameter_value_opt error ';'
{ yyerror(@2, "error: Invalid module instantiation");
if ($1) delete $1;
} }
/* Continuous assignment can have an optional drive strength, then /* Continuous assignment can have an optional drive strength, then