CSY/reowolf Files · testdata/parser/negative/23.pdl · Centrum Wiskunde & Informatica (CWI)

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Reimplement namespaced identifier to support polymorphic args

This is somewhat of a temporary hack, as a namespaced identifier should
not really refer to types or polymorphic arguments. But we need a
tokenizer and a prepass to properly distinguish identifiers from types.
So it works, but error messages may be cryptic.

#version 100

int main(int a) {
outer:
	while (a >= 2) {
		a -= 2;
		while (a < 10) {
unreach:	a++;
			if (a % 5 == 0)
				break outer;
		}
	}
	goto unreach;
}