compdfo

Compute depth first order (DFO). Equivalent to Aho & Ullman Fig. 13.8. Blocks not in dfo[] are unreachable.

nothrow @safe
void
compdfo
(
ref Barray!(block*) dfo
,
block* startblock
)

Parameters

dfo Barray!(block*)

array to fill in in DFO

startblock block*

list of blocks

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