2 Commits (1e449c70f64e7c40c0d0c73535b9b4015643cc15)

Author	SHA1	Message	Date
Slava Pestov	e04df76f60	Various codegen improvements: ... - new-insn word to construct instructions - cache RPO in the CFG - re-organize low-level optimizer so that MR is built after register allocation - register allocation now stores instruction numbers in the instructions themselves - split defs-vregs into defs-vregs and temp-vregs	2009-05-29 13:11:34 -05:00
Slava Pestov	dadb9a2c50	Add phi elimination pass	2009-05-27 18:58:01 -05:00