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Elaborate signals in generated named blocks. 

Named blocks create scopes, and generated named blocks' scopes can
have signals declared in them. So the elaborate_sig for the generate
scheme needs to call the elaborate_sig for the processes as well as
the obvious gates and tasks/functions.
This commit is contained in:
Stephen Williams 2008-11-18 20:10:10 -08:00
parent 95065819f1
commit 5e174f54ee
2 changed files with 12 additions and 0 deletions
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5
elab_scope.cc
View File

@ -1144,6 +1144,11 @@ void PBlock::elaborate_scope(Design*des, NetScope*scope) const
des->errors += 1; des->errors += 1;
return; return;
} }
if (debug_scopes)
cerr << get_fileline() << ": debug: "
<< "Elaborate block scope " << use_name
<< " within " << scope_path(scope) << endl;
my_scope = new NetScope(scope, use_name, bl_type_==BL_PAR my_scope = new NetScope(scope, use_name, bl_type_==BL_PAR
? NetScope::FORK_JOIN ? NetScope::FORK_JOIN
: NetScope::BEGIN_END); : NetScope::BEGIN_END);

7
elab_sig.cc
View File

@ -486,6 +486,13 @@ bool PGenerate::elaborate_sig_(Design*des, NetScope*scope) const
(*cur) ->elaborate_sig(des, scope); (*cur) ->elaborate_sig(des, scope);
} }
typedef list<PProcess*>::const_iterator proc_it_t;
for (proc_it_t cur = behaviors.begin()
; cur != behaviors.end() ; cur ++ ) {
(*cur) -> statement() -> elaborate_sig(des, scope);
}
return true; return true;
} }