Commit Graph

11 Commits (20224d6aaac944417f3d65d253c72b9169ef105d)

Author SHA1 Message Date
Björn Lindqvist db9093dd5c compiler.cfg.stacks.*: new docs
Mostly from making comments into doc definitions
2016-03-16 15:21:42 +01:00
Björn Lindqvist f80513cd99 compiler.cfg.dataflow-analysis: removes the -analysis from the dfa token
It makes the FORWARD-ANALYSIS: and BACKWARD-ANALYSIS: functors less
magical if the generated singletons name is the same as in the syntax.
2016-03-16 14:40:58 +01:00
Björn Lindqvist 91144c0712 compiler.cfg.stacks.*: simplify the code a little by making replace-sets, peek-sets and kill-sets contain hash-sets instead of hash-tables 2015-04-29 09:31:56 -07:00
Björn Lindqvist 0ff4c68e15 compiler.cfg.stacks.local: to simplify, end-local-analysis can take the block it operates on as argument 2015-04-29 09:31:56 -07:00
Björn Lindqvist 0432b17409 compiler.cfg.*: refactoring away the compute-global-sets word 2014-12-31 03:37:16 +01:00
John Benediktsson c65877104e compiler: cleanup usings. 2014-12-13 16:10:21 -08:00
John Benediktsson 068ddd6c7b compiler: cleanup cfg passes to have stack effect ( cfg -- ) 2014-12-11 12:48:43 -08:00
Daniel Ehrenberg d35e1eb76c Fixing write-barrier elimination; adding bb as a parameter to join-sets in dataflow analysis 2009-08-12 23:52:29 -05:00
Slava Pestov d20d335447 compiler.cfg.stacks: more accurate deconcatenatization inserts fewer partially redundant ##peeks. 11% improvement on benchmark.beust2, 2% reduction in ##peek and ##replace instructions inserted 2009-08-03 07:08:28 -05:00
Slava Pestov 2d719534cf compiler.cfg.stacks: kill set now includes all locations eliminated as a result of stack height decrease; reduces number of ##replace instructions generated by 2% 2009-08-01 06:12:43 -05:00
Slava Pestov d947c61bd7 compiler.cfg.stacks: now performs online local DCN 2009-07-23 20:54:38 -05:00