libqbe/lisc/test/rpo.ssa

@start
	jmp @foo
@baz
	jnz 1, @end, @foo
@bar
	jmp @end
@foo
	jnz 0, @bar, @baz
@end
	ret
add rpo test and some liveness code 2015-07-15 18:01:38 -04:00			`@start`
			`jmp @foo`
			`@baz`
jez becomes jnz, complete cmp+jmp contraction 2015-08-07 16:01:07 -04:00			`jnz 1, @end, @foo`
add rpo test and some liveness code 2015-07-15 18:01:38 -04:00			`@bar`
			`jmp @end`
			`@foo`
jez becomes jnz, complete cmp+jmp contraction 2015-08-07 16:01:07 -04:00			`jnz 0, @bar, @baz`
add rpo test and some liveness code 2015-07-15 18:01:38 -04:00			`@end`
			`ret`