librustc_mir: Implement def-use chains and trivial copy propagation on MIR.#36388

Merged

bors merged 2 commits intorust-lang:masterfrom

pcwalton:copy-propagation

Sep 20, 2016

Commits on Sep 19, 2016

librustc: Add a new nop statement to the MIR.
pcwalton
committed

Commits on Sep 20, 2016

librustc: Implement def-use chains and trivial copy propagation on MIR.
pcwalton
committed