Commit Graph

9 Commits (0ddaba8adba9da87dfb62d692fbc29a81f16e97f)

Author SHA1 Message Date
Slava Pestov 82fb1879af Debugging untagged fixnums 2010-05-03 17:34:02 -04:00
Slava Pestov 5d3a7a7362 Untagged fixnums work in progress 2010-05-03 17:34:02 -04:00
Slava Pestov eceabbc57e compiler: new set-special-object intrinsic; more efficient special-object intrinsic 2010-04-01 20:09:14 -04:00
Slava Pestov d98e752199 compiler: add intrinsic for context-object primitive 2010-03-27 02:56:11 -04:00
Slava Pestov 1c10196c43 Rename kernel.private:getenv/setenv to special-object/set-special-object to mirror recent renaming on the VM side 2010-01-13 18:08:18 +13:00
Slava Pestov 2afd7ce244 Faster identity-hashcode primitive; fast path now opencoded by the compiler 2009-11-11 02:27:19 -06:00
Daniel Ehrenberg 51f2bbd74b Completing slot and set-slot changes on x86 2009-09-26 01:39:48 -05:00
Phil Dawes ff8f2b10ec fixed up getenv compiler intrinsic to use vm struct userenv 2009-09-16 08:16:32 +01:00
Slava Pestov a56d480aa6 Various optimizations leading to a 10% speedup on compiling empty EBNF parser:
- open-code getenv primitive
- inline tuple predicates in finalization
- faster partial dispatch
- faster built-in type predicates
- faster tuple predicates
- faster lo-tag dispatch
- compile V{ } clone and H{ } clone more efficiently
- add fixnum fast-path to =; avoid indirect branch if two fixnums not eq
- faster >alist on hashtables
2008-12-06 09:16:29 -06:00