3 commits

Author	SHA1	Message	Date
David Given	d75cc0a663	Basic register allocation works!	2016-10-08 23:32:54 +02:00
David Given	4e49830e09	Overhaul of everything phi related; critical edge splitting now happens before ... anything SSA happens; liveness calculations now look like they might be working.	2016-10-08 00:21:23 +02:00
David Given	92502901a7	Better management of register data. Add struct hreg.	2016-10-05 21:00:28 +02:00