id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
247	add guard expression to system function	Stephen Siegel	zirkel	"When declaring a library system function with `#pragma TASS system` there also needs to be a way to declare a guard expression for the system function.   Right now, system functions are treated like regular function calls, so the guard is always ""true"".   However some system functions require non-trivial guards. Example: MPI_Send or MPI_Recv.

How about an optional form of the pragma like this:

{{{
#pragma TASS system guard <TASS expression>
}}}
?
"	enhancement	closed	major	Release 1.0	front	1.0	fixed