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dmd.backend.blockopt.compdfo - multiple declarations

Function compdfo

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

extern(C++) void compdfo() nothrow @trusted;


dfo array to fill in in DFO
startblock list of blocks Handle basic blocks.

Function compdfo

Handle basic blocks.

extern(C++) void compdfo (
  ref Barray!(*) dfo,* startblock
) nothrow @trusted;


Walter Bright


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