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vhdlpp: Allow procedure calls with empty param list.

This commit is contained in:
Maciej Suminski 2015-11-24 16:52:32 +01:00
parent 5535b7d26c
commit cb40a845e1
1 changed files with 8 additions and 5 deletions
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13
vhdlpp/sequential_emit.cc
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@ -210,12 +210,15 @@ void VariableSeqAssignment::write_to_stream(ostream&fd)
int ProcedureCall::emit(ostream&out, Entity*ent, ScopeBase*scope)
{
int errors = 0;
std::vector<Expression*>params;
std::vector<Expression*>params(param_list_->size());
int i = 0;
for(std::list<named_expr_t*>::iterator it = param_list_->begin();
it != param_list_->end(); ++it)
params[i++] = (*it)->expr();
if(param_list_) {
params.reserve(param_list_->size());
for(std::list<named_expr_t*>::iterator it = param_list_->begin();
it != param_list_->end(); ++it)
params.push_back((*it)->expr());
}
const Package*pkg = dynamic_cast<const Package*> (def_->get_parent());
if (pkg != 0)