CSY/reowolf Files · testdata/parser/negative/4.pdl · Centrum Wiskunde & Informatica (CWI)

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Merge branch 'feat-api-cmds-and-branching'

Implements the programmer-facing API to allow programmatic
specification of a synchronous round. The way in which these put/get
interactions are performed is in an initial shape. Perhaps this will
change in the future.

The second main set of changes is the addion of a 'fork' statement,
which allows explicit forking, and allowing multiple puts/gets over the
same transport link within a single sync round.

#version 100

// built-in outside sync block
primitive main(in a, out b) {
	int x = 0;
	msg y = create(0); // legal
	while (x < 10) {
		y = get(a); // illegal
		sync {
			y = get(a); // legal
		}
	}
}