7b88756fd0
Add a with-scope so that optimize-tree doesn't pollute namespace
2009-05-27 18:58:54 -05:00
1dd3ed519f
Revert part of an earlier ccompiler.tree.checker hange to fix smalltalk.eval regression
2009-04-22 21:03:53 -05:00
057f75e9a1
Refactor compiler.tree.builder to fix various regressions
2009-04-21 23:02:00 -05:00
469c9ee21d
Debugging stack checking
2009-04-21 16:09:53 -05:00
05f3f9dcb9
Fixing unit tests for stack effect inference changes
2009-04-20 21:15:19 -05:00
5165d811d5
Changing the stack effect of a generic word could break the compiler
2009-04-20 04:21:00 -05:00
6b25e99470
Add summary for heaps more vocabs
2009-02-16 21:05:13 -06:00
145b635eb6
More optimization intended to reduce compile time. Another 10% speedup on compiling empty PEG parser
...
- new map-flat combinator replaces usages of 'map flatten' in compiler
- compiler.tree.def-use.simplified uses an explicit accumulator instead of flatten
- compiler.tree.tuple-unboxing uses an explicit accumulator instead of flatten
- fix inlining regression from last time: custom inlining results would sometimes be discarded
- compiler.tree's 3each and 3map combinators rewritten to not use flip
- rewrite math.partial-dispatch without locals (purely stylistic, no performance increase)
- hand-optimize flip for common arrays-of-arrays case
- don't run escape analysis and tuple unboxing if there are no allocations in the IR
2008-12-06 11:17:19 -06:00
10c68ebb21
New modular arithmetic optimization pass
2008-09-12 18:08:38 -05:00
54232f80ca
Adding identity optimization pass, tweak inlining heuristic
2008-09-12 08:18:44 -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
e6637a1118
Cleanup
2008-09-08 19:02:24 -05:00
dd45c26234
Oops, we weren't doing TCO in some cases
2008-08-31 05:40:29 -05:00
7359873b60
Minor compiler tweaks
2008-08-24 01:21:23 -05:00
9aa6d8ae04
Compiler fixes
2008-08-22 15:30:57 -05:00
86f11713e3
Fixing some more bugs
2008-08-22 03:12:15 -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
f2a5a30c6f
New front-end and high-level optimizer lands
2008-08-12 03:22:45 -05:00
Slava Pestov