factor

Author	SHA1	Message	Date
Björn Lindqvist	ecf3829843	compiler.cfg.stacks.*: new vocab 'padding' to perform much more accurate live analysis. it will replace the 'map' vocab	2015-05-09 20:04:22 -07:00
Björn Lindqvist	a195e361df	compiler.cfg.stacks.*: create-locs, word for creating stack locations from a sequence	2015-05-09 20:04:21 -07:00
Björn Lindqvist	71b054cf39	compiler.cfg.stacks.*: updated tests to match	2015-01-22 12:17:21 -08:00
Björn Lindqvist	d4493858da	compiler.cfg.stacks.*: vacant-peek checking readded	2015-01-22 12:17:20 -08:00
Björn Lindqvist	640759ffed	compiler.cfg.*: new step in finalization: clear-uninitialized this step is supposed to analyze the cfg, find where there are peeks that can cause stack underflow, and insert replace-imm instructions so that there are no uninitialized stack locations if they do. could fix #1187	2015-01-22 12:17:20 -08:00