6 commits

Author	SHA1	Message	Date
Quentin Carbonneaux	0f0ee0466e	rework liveness to compute reg pressure	2015-09-15 23:01:28 -04:00
Quentin Carbonneaux	9ecfdf6334	cosmetics	2015-09-15 23:01:28 -04:00
Quentin Carbonneaux	7295adcade	fix allocation bug	2015-09-15 23:01:28 -04:00
Quentin Carbonneaux	9b2823a9f4	simplify liveness	2015-09-15 23:01:28 -04:00
Quentin Carbonneaux	395891e95c	fix phi handling in liveness	2015-09-15 23:01:28 -04:00
Quentin Carbonneaux	d7548fa5d7	add rpo test and some liveness code	2015-09-15 23:01:28 -04:00