5bae69426d
Stack checker cleanup and optimization
...
- stack-checker.state vocabulary split up into stack-checker.{state,values,recursive-state}
- code that modifies and searches recursive state factored out into stack-checker.recursive-state
- recursive state is now a set of three binary hash trees instead of an alist, and no longer contains unnecessary data
- binary hash trees are in stack-checker.recursive-state.tree: unbalanced, persistent
- ~8 second speedup on bootstrap, ~20 second speedup in "peg.javascript" require
2008-11-13 00:07:45 -06:00
792df37431
Update unit test
2008-11-11 08:50:30 -06:00
0cc0a41e57
Update for compiler.intrinsics removal
2008-10-20 20:40:36 -05:00
40da49bef5
Perform loop detection before normalization, clean up normalization pass, more aggressive recursive return value propagation. Fixes regression on nsieve benchmark
2008-09-12 05:17:27 -05:00
cf80dd122a
Updating code for make and fry changes
2008-09-10 22:11:40 -05:00
8a921c791c
if-empty changes
2008-09-06 19:13:59 -05:00
e1716d92b3
Remove delegation slot
2008-09-03 03:46:56 -05:00
a4a00f6e40
Adding missing optimizations to finalization pass
2008-09-02 22:59:49 -05:00
6717d3743e
Fix escape analysis bug; speedup on fib4 benchmark
2008-08-31 09:03:03 -05:00
6ead724b25
Fixing bugs
2008-08-29 04:23:39 -05:00
799cefc39a
Fix conflict
2008-08-27 05:52:38 -05:00
8c46a3d56f
Only annotate certain nodes ith value info
2008-08-24 14:02:33 -05:00
9aa6d8ae04
Compiler fixes
2008-08-22 15:30:57 -05:00
17758f3749
Stack flow checker; various fixes
2008-08-19 17:11:33 -05:00
aa9341e579
Enforce that usages of >r/r> must be balanced within a quotation
2008-08-18 20:49:03 -05:00
9b6fb70eba
Debugging optimizer
2008-08-18 15:47:49 -05:00
e1987d4af9
Debugging new optimizer
2008-08-14 23:35:19 -05:00
a61e13f7be
More aggressive DCE
2008-08-13 23:52:49 -05:00
4f82ebdc23
DCE work in progress
2008-08-13 14:17:04 -05:00
56d272df9e
Merge branch 'master' into new_optimizer
2008-08-12 03:36:44 -05:00
f2a5a30c6f
New front-end and high-level optimizer lands
2008-08-12 03:22:45 -05:00
Slava Pestov
Doug Coleman