6 commits

Author	SHA1	Message	Date
Quentin Carbonneaux	1bb7652484	deduplicate loadsz & storesz	2017-02-24 09:50:35 -05:00
Quentin Carbonneaux	7e1c1f9f77	use uint for block ids	2017-02-06 14:36:27 -05:00
Quentin Carbonneaux	2b4ece6f99	use a less obtuse api for vnew()	2017-01-12 22:31:51 -05:00
Quentin Carbonneaux	52cc53185e	loosen assertion in load elimination ... The assertion was invalid, I was assuming il->blk was b when writing it. The new assertion should be right: If the loop level were to decrease we would get out of a cycle in cfg, this should not be possible unless we go through a block with more than 1 predecessor.	2016-12-28 06:43:05 -05:00
Quentin Carbonneaux	d04ba5eae8	fix wrong assertion in load elimination ... The assertion fails incorrectly on a block right after the end of a loop.	2016-12-21 09:54:50 -05:00
Quentin Carbonneaux	3f147ed2e0	implement a simple load elimination pass	2016-12-12 22:17:03 -05:00