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Check if no argument task calls are allowed in the current context

This commit is contained in:
Cary R 2020-12-27 12:05:00 -08:00
parent 5ca947ea8a
commit cf53584733
1 changed files with 4 additions and 1 deletions
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5
elaborate.cc
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@ -3602,6 +3602,9 @@ NetProc* PCallTask::elaborate_usr(Design*des, NetScope*scope) const
/* Handle non-automatic tasks with no parameters specially. There is /* Handle non-automatic tasks with no parameters specially. There is
no need to make a sequential block to hold the generated code. */ no need to make a sequential block to hold the generated code. */
if ((parm_count == 0) && !task->is_auto()) { if ((parm_count == 0) && !task->is_auto()) {
// Check if a task call is allowed in this context.
test_task_calls_ok_(des, scope);
NetUTask*cur = new NetUTask(task); NetUTask*cur = new NetUTask(task);
cur->set_line(*this); cur->set_line(*this);
return cur; return cur;
@ -3866,7 +3869,7 @@ NetProc* PCallTask::elaborate_method_(Design*des, NetScope*scope,
* If during elaboration we determine (for sure) that we are calling a * If during elaboration we determine (for sure) that we are calling a
* task (and not just a void function) then this method tests if that * task (and not just a void function) then this method tests if that
* task call is allowed in the current context. If so, return true. If * task call is allowed in the current context. If so, return true. If
* not, print and error message and return false; * not, print an error message and return false;
*/ */
bool PCallTask::test_task_calls_ok_(Design*des, NetScope*scope) const bool PCallTask::test_task_calls_ok_(Design*des, NetScope*scope) const
{ {