factor

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	6b25e99470	Add summary for heaps more vocabs	2009-02-16 21:05:13 -06:00
Slava Pestov	d11a779fdd	RicE	2008-11-02 03:58:32 -06:00
Slava Pestov	8df1aba71d	Coalescing	2008-11-02 01:49:57 -06:00
Slava Pestov	db4db19cd9	Start working on coalescing	2008-10-28 02:38:37 -07:00
Slava Pestov	ba0ed21e1d	Better error message	2008-10-22 21:58:37 -05:00
Slava Pestov	f092622fac	CFG IR is now pure SSA	2008-10-20 01:56:28 -05:00
Slava Pestov	c0d89b061e	Fixing register allocator prspilling	2008-10-19 01:10:21 -05:00
Slava Pestov	f436fd0c0f	Merging in new codegen	2008-10-07 16:16:50 -05:00