1d735bc32d
compiler.tree.propagation.transforms: fix shift transform
2009-07-17 00:02:57 -05:00
3fb4fc1bde
Improve code generation for shift word: add intrinsics for fixnum-shift-fast in the case where the shift count is not constant, transform 1 swap shift into a more overflow check with open-coded fast case, transform bitand into fixnum-bitand in more cases
2009-07-16 23:50:48 -05:00
e76dce8aff
Overflowing fixnum intrinsics now expand into several CFG nodes. This speeds up the common case since only the uncommon case is now a stack syncpoint
2009-07-16 18:29:40 -05:00
062e33f8fb
fixing stupid bug in propagation
2009-07-16 00:43:54 -05:00
ee3e84a1f8
define-partial-eval framework in propagation pass makes it easy to add transforms; moving some transforms from stack checker to propagation, making them stronger
2009-07-16 00:34:50 -05:00
bb06facb01
new is inlined in the propagation pass when the class is known
2009-07-14 14:16:39 -05:00
47500fad06
call( and execute( inline known quotations/words in the propagation pass
2009-07-14 01:12:45 -05:00
4b29d13fda
Adding authors to compiler.tree.modular-arithmetic
2009-07-09 23:09:49 -05:00
cf3038b7d6
Improving modular arithmetic optimization to be aware of words like set-alien-unsigned-2
2009-07-09 23:07:38 -05:00
e0d84eb3a2
compiler.tree.propagation: better length propagation
2009-07-09 02:28:30 -05:00
0180209f4e
compiler.tree.dead-code: methods on flushable generics should be flushable
2009-07-03 21:31:26 -05:00
41f48e3cfe
compiler.tree.optimizer: Remove redundant call to compute-def-use
2009-07-01 17:41:20 -05:00
29327a787c
Remove initial-quot feature
2009-06-15 13:07:15 -05:00
285c8cecc6
Add some failing unit tests exposing bugs in initial-quot: implementation
2009-06-13 18:34:27 -05:00
55f2185532
add an iota
2009-06-10 09:45:48 -05:00
9e987e8642
Merge branch 'master' into global_optimization
2009-06-01 03:12:32 -05:00
7b88756fd0
Add a with-scope so that optimize-tree doesn't pollute namespace
2009-05-27 18:58:54 -05:00
407377fc98
rename peek -> last and update all usages
2009-05-25 16:38:33 -05:00
a54c78007b
add a clamp word to math.order, use clamp word throughout libraries
2009-05-24 21:35:50 -05:00
43a1834e0b
stack-checker: fix case where invalid code could infer
2009-05-23 15:50:35 -05:00
3276ae3a08
get rid of useless test
2009-05-21 20:56:57 -05:00
66a9416473
Update documentation for stricter vocabulary search path semantics
2009-05-16 00:29:21 -05:00
dedbd14945
Fix escape analysis bug reported by Doug
2009-05-15 17:18:38 -05:00
fb6df472a2
Cleaning up USING: lists for new strict semantics
2009-05-14 16:54:16 -05:00
b67b617746
Fix compiler breakage if a GENERIC# has an incorrect stack effect declaration
2009-05-12 21:23:52 -05:00
65faa3fda3
Fix unit tests and load errors for slip removal
2009-05-10 17:03:41 -05:00
75d9946bd7
compiler.tree.modular-arithmetic: convert >integer >fixnum into >fixnum
2009-05-07 12:54:23 -05:00
466533d509
Fix overly-eager strength reduction for mod, and add a type function for >integer (reported by Joe Groff)
2009-05-07 12:32:06 -05:00
029d93a838
Make walker work better with call( and breakpoints which are nested inside combinators
2009-05-05 09:12:32 -05:00
f2ec59d658
Fix infinite loop when compiling a word containing a tuple literal with circular structure in it. This was triggered by call( inline caching in core-foundation.fsevents on Mac OS X
2009-05-01 09:36:53 -05:00
e5cdb7ac2d
call( fast-path now supports curry and compose
2009-04-30 21:08:29 -05:00
964fbd0a24
Fix test failures from ratio/complex built-in removal
2009-04-30 00:38:55 -05:00
663db67b23
compiler.tree.debugger: wasn't counting intrinsics properly when computing report
2009-04-30 00:27:51 -05:00
fc4894fbdf
Replace ratio and complex built-in types with tuples defined in the library. This frees up two lo-tags, so move array and quotation over to these tags and update compiler for new tags
2009-04-30 00:27:35 -05:00
bba30dc284
Fix conflict from master
2009-04-27 17:09:09 -05:00
dac5203e81
compiler.tree.builder: Fix scoping of a variable by hints vocab
2009-04-26 16:04:44 -05:00
3dc9fdf9db
Fleshed out new dispatch code
2009-04-24 20:43:01 -05:00
5649cc7a0a
Compiler warnings are no more
2009-04-23 22:17:25 -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
7f983f12d4
fix help lint failures, fix example in words
2009-04-22 12:26:28 -05:00
dea3987ca5
Silly workaround for performance regression
2009-04-22 00:44:06 -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
f38d2f91f6
Words which didn't compile cannot be run at all
2009-04-20 22:05:41 -05:00
05f3f9dcb9
Fixing unit tests for stack effect inference changes
2009-04-20 21:15:19 -05:00
8414693142
stack-checker: trust word declarations instead of recursively checking them
2009-04-20 18:44:45 -05:00
5165d811d5
Changing the stack effect of a generic word could break the compiler
2009-04-20 04:21:00 -05:00
ec49307c88
Never inline default methods, and fix inlining of methods with hints
2009-04-20 03:27:18 -05:00
332bde4173
use iota in a few places
2009-04-17 16:17:11 -05:00
ce76331fd6
Fixing more unit tests
2009-04-17 15:50:03 -05:00
dba4c0d589
fixing compiler errors in basis
2009-04-17 12:46:04 -05:00
0a5b076c11
Make the walker infer
2009-04-16 23:14:11 -05:00
65b27354ad
Merge branch 'master' into smarter_error_list
2009-04-14 15:07:22 -05:00
a4e62dfdba
Fix for math.parser syntax change
2009-04-13 14:47:39 -05:00
deae1d7bbb
Fix bootstrap
2009-04-10 04:41:26 -05:00
37e278ed02
Use [ ] [ ] map-reduce instead of unclip [ ] reduce
2009-04-06 17:50:54 -05:00
268abfcf2a
Remove method-specs in favor of M\
2009-04-06 02:59:59 -05:00
932d44cab8
Small speedup for code using H{ } clone and with-scope
2009-03-31 08:16:04 -05:00
ff07c8f352
Fix compiler.tree.debugger tests
2009-03-25 22:53:03 -05:00
9b8dd01c0b
Fix bitrot in compiler.tree.debugger
2009-03-25 10:11:58 -05:00
6080c6e734
Fix stack effect redefinition
2009-03-22 20:16:31 -05:00
2f4e2735ea
Fix compile errors in compiler tests so that they actually test the compiler instead of being useless
2009-03-22 17:50:53 -05:00
be4fb1e7d9
Move call( and execute( to core
2009-03-16 20:11:36 -05:00
80e719ba5b
Remove stupid commented out code
2009-03-12 17:30:33 -05:00
4fdb5d0557
Fix infinite fixed point iteration bug found by littledan; generalize-counter-interval wasn't called in all the right places
2009-03-12 17:30:24 -05:00
b6f6e880bf
Make partially dispatched integer ops foldable
2009-03-11 13:57:13 -05:00
42224eb4e7
Propagation pass: add inlined node counts to total node count, so that the more we inline the less we are eager to inline more
2009-03-06 23:34:01 -06:00
ca7a155b72
Merge branch 'master' into new_ui
2009-03-01 20:13:05 -06:00
03cb32ad9c
Make execute( faster, add execute-unsafe( and make effect tuple slots read only
2009-03-01 20:12:35 -06:00
25a877e50b
Merge OneEyed's patch
2009-02-28 17:06:55 -06:00
78ce670101
Merge branch 'for-slava' of git://git.rfc1149.net/factor
2009-02-28 14:42:56 -06:00
e0cfad4676
Merge branch 'master' into new_ui
2009-02-26 14:27:55 -06:00
bda8b2dda6
Better inlining for both-fixnums?
2009-02-26 14:11:26 -06:00
ce1bc1d6ed
Fixing conflicts from stack checker changes
2009-02-24 01:21:10 -06:00
91d0c4ed1f
Fix conflict
2009-02-22 20:02:13 -06:00
990513db60
use CONSTANT: in basis
2009-02-22 19:13:08 -06:00
da2ebe21a6
Fix two overzealous [ ] removal in tests
2009-02-18 03:06:14 +01:00
087d931c36
Remove the tail argument from do/until/while
2009-02-18 02:41:14 +01:00
421ee726b8
Merge branch 'master' into new_ui
2009-02-16 21:22:12 -06:00
6b25e99470
Add summary for heaps more vocabs
2009-02-16 21:05:13 -06:00
3045777f02
Fix conflict
2009-02-09 00:34:00 -06:00
b65b88364c
Updating lots of things to use call( -- )
2009-02-08 22:12:11 -06:00
e29f18a2f4
Trying to fix a bad merge...
...
Revert "Merge branch 'master' of git://factorcode.org/git/factor"
This reverts commit da639739bd346a61f497
2009-02-03 00:27:34 -06:00
669548e62e
Clean up some usages of tuck, and add Joe's curried cleave/spread/apply combinators to kernel vocabulary
2009-02-02 13:43:54 -06:00
e88812b76a
map infimum => [ min ] map-reduce
2009-02-02 06:04:29 -06:00
b684db297a
Use [ max ] map-reduce instead of map supremum; would be nice to find a good name for this and put it in sequences vocab
2009-02-02 03:46:10 -06:00
3c408342ef
renaming: contain? -> any?, deep-contains? -> deep-any?, pad-left -> pad-head, pad-right -> pad-tail, trim-left -> trim-head, trim-right -> trim-tail
2009-01-29 22:19:07 -06:00
65a53e1fa5
Don't keep compiled-effect around anymore
2009-02-23 23:55:16 -06:00
901bcccc1c
Fix remaining text failures
2009-02-23 23:25:13 -06:00
1951d739a0
Stack effect declarations are mandatory on all words now
...
define-temp now takes an effect parameter
Fix compiler bug that Dan found
Stricter enforcement of * effects
Move compile-call from compiler.units to compiler
2009-02-23 20:27:05 -06:00
bf5ff11720
Update usages of all-equal? now that its in the grouping vocab
2009-01-16 15:14:30 -06:00
e661c67189
refactor a word to use smart combinators
2009-01-08 23:09:38 -06:00
5fdb474c76
Fixing various test failures and updating some more vocabs for >r/r> removal
2008-12-17 22:29:32 -06:00
34792a9f23
Remove >r/r>
2008-12-17 19:17:37 -06:00
c5160d76e9
Merge qualified, alias, symbols, constants into core
2008-12-17 18:10:01 -06:00
60a1378a0a
Faster dynamic variable lookup: 6% speedup in benchmark.fib5
...
- If type of first input of equal? is known but not second, rewrite it as swap equal? and try to inline again
- Fix hints on methods to work better
- Put hints for word and fixnum keys on at* and set-at on hashtables
2008-12-17 14:57:24 -06:00
ec23584f48
Finish up O(1) byte array allocation
2008-12-09 18:17:04 -06:00
a90118da5d
Add inc-at word to core, and update some usages of at+ to use it instead
2008-12-09 16:54:48 -06:00
db92c90569
Eliminate some usages of locals in compiler.tree.dead-code
2008-12-09 01:04:15 -06:00
640b37cb70
More permissive
2008-12-08 19:14:18 -06:00
4f0a9f311e
Untangling some dependencies
2008-12-08 14:58:00 -06:00
e4f8448eb1
Fix some problems with arithmetic type inference, exposed by recent changes to log2 word
...
- declared input type for bignum-shift was stricter than the runtime behavior, leading to bad propagation of type info if shift count was a bignum
- types inferred for type functions which used number-valued/integer-valued/real-valued were not always precise, eg bignum bignum bitxor => integer
- add interval-log2, type function for (log2)
- remove math-class-min, it was useless
2008-12-07 19:44:49 -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
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
044e2867d5
Teach compiler about string-nth range
2008-12-05 23:51:58 -06:00
aa838dbc2d
Fix compile errors
2008-12-05 09:04:16 -06:00
6c7005d588
Tweak inlining heuristic
2008-12-05 01:50:14 -06:00
fa6a2047f0
New inlining heuristic: number of usages within this word. Speeds up bootstrap by 10%
2008-12-04 07:05:59 -06:00
e304d3c9f8
Local DCE
2008-12-04 06:02:49 -06:00
e6cb449b19
optimized. now accepts method-specs
2008-12-03 10:44:21 -06:00
e5ed7447ed
Removing more >r/r> usages
2008-12-03 08:46:16 -06:00
d60c79c9bf
Expand instance? with literal class
2008-12-03 08:11:51 -06:00
402da00390
Fixing bootstrap with specialized arrays
2008-12-02 02:44:19 -06:00
e8a69a3aea
Fix conflict
2008-11-29 05:14:49 -06:00
86d45262dc
Add toutput ype propagation for #alien-invoke and #alien-indirect nodes
2008-11-29 03:47:38 -06:00
265e57e21a
Fix optimized. to literalize words when printing #push nodes
2008-11-29 00:37:26 -06:00
1fa819191d
Change inlining heuristic so that it behaves the same with dip and >r/r>
2008-11-24 05:46:26 -06:00
c678e6e362
Don't use combinators.short-circuit in compiler
2008-11-21 04:00:37 -06:00
79bffecc2e
Add type function for /mod
2008-11-21 01:54:56 -06:00
281657dd82
Fix conflict
2008-11-18 22:18:14 -06:00
9e82f1f8dd
Better inference error messages
2008-11-16 19:42:53 -06:00
7fc13ef03c
dlists no longer have a length slot; tweak dlist code so that types infer better
2008-11-16 05:53:25 -06:00
2fe364a7bb
Specialized arrays work in progress
2008-11-14 20:18:16 -06:00
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
4a1bcacfd4
Refactoring recursive-state alist; now its a mapping from words to local state triples, reduces searching by a bit
2008-11-12 19:08:40 -06:00
d970a632bb
Fix nodes>quot
2008-11-11 19:51:12 -06:00
26f309d2ae
Trying to make PEGs compile faster by reducing the number of low level IR nodes: merge functionality of #>r and #r> into #shuffle, and generate 1 node instead of 3 for calls to get-local
2008-11-11 18:46:31 -06:00
a32acdcff0
Tweak grouping code for better method inlining
2008-11-11 12:11:13 -06:00
f04b32ea02
Remove duplicated logic
2008-11-11 09:10:33 -06:00
792df37431
Update unit test
2008-11-11 08:50:30 -06:00
5f4b247072
Propagation pass now uses a stack of hashtables for predicated constraints instead of cloning a hashtable. New strategy for recursive propagation; now converges with fewer iterations. ~15 sec bootstrap time improvement
2008-11-11 08:49:00 -06:00
7f9fbdaa4e
cleanup pass didn't properly handle conditionals where both branches were dead
2008-11-11 08:38:03 -06:00
43335d9c36
Intervals now use a special singleton for the full interval to eliminate FP math in the common case; fix a bug in value-info<=
2008-11-11 08:30:14 -06:00
bfd119e3b5
I/O ricing: various hints added so that UTF8 and ASCII fastpaths compile with less dispatch. 25% improvement on reverse-complement
2008-11-06 00:02:44 -06:00
cc879fa9b7
Tuple layouts are now arrays, instead of built-in types. The superclass
...
array is now part of the tuple layout object itself, and class hashcodes
are stored alongside class words there. This removes 2 indirections when
reading a superclass, and 3 when reading a superclass hashcode.
2008-11-05 22:20:29 -06:00
06b99c31ee
Fix regression. If a parsing word called the compiler, it might compile a caller of a generic before the generic gets built, which would throw an error since the inferred effect of the generic might have less inputs than the combination's dispatch#
2008-11-03 20:59:48 -06:00
1aefde994f
Cleanup
2008-11-03 00:03:22 -06:00
0d83873174
Fix regression
2008-11-03 00:03:15 -06:00
1912c57bb5
Fix comment
2008-10-23 05:55:50 -05:00
0cc0a41e57
Update for compiler.intrinsics removal
2008-10-20 20:40:36 -05:00
e92f795a76
More work on intrinsics; memory allocation and slot access now expands correctly
2008-10-20 20:40:15 -05:00
f092622fac
CFG IR is now pure SSA
2008-10-20 01:56:28 -05:00
d8d3645d72
Fixing more codegen bugs
2008-10-13 12:49:20 -05:00
f979ae5b82
Expand slot accessors further to avoid having to use complex template decision
2008-10-11 14:05:15 -05:00
0e4e05d5cd
Debugging new codegen
2008-10-08 03:51:44 -05:00
c19f2257f4
Fix permission bits
2008-10-02 08:34:49 -05:00
f539406ee1
Fold class predicates applied to literals
2008-10-02 05:12:38 -05:00
d4134a2ca1
Fix loop detection bug
2008-10-02 01:17:45 -05:00
1a865f89ac
Some optimizer change sfores for new codegen
2008-09-17 22:18:08 -05:00
a211e44bb9
Found a place to use the locals in literals feature
2008-09-13 04:43:29 -05:00
01129fb9bd
Add unit test for locals performance regresion
2008-09-13 03:09:16 -05:00
10c68ebb21
New modular arithmetic optimization pass
2008-09-12 18:08:38 -05:00
8d7ebc5106
Change stack effect of nths to match nth, rice bounds-check?
2008-09-12 18:08:19 -05:00
54232f80ca
Adding identity optimization pass, tweak inlining heuristic
2008-09-12 08:18:44 -05:00
2bf532263d
Oops
2008-09-12 05:36:06 -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
f2721e0608
Help lint fixes
2008-09-11 05:04:49 -05:00
cf80dd122a
Updating code for make and fry changes
2008-09-10 22:11:40 -05:00
44f53de164
Move make to its own vocabulary, remove fry _ feature
2008-09-10 20:07:00 -05:00
e6637a1118
Cleanup
2008-09-08 19:02:24 -05:00
8a921c791c
if-empty changes
2008-09-06 19:13:59 -05:00
9af12d96cf
left-trim -> trim-left
2008-09-05 18:56:35 -05:00
6b07c85fec
Minor fixes here and there for delegation slot removal
2008-09-03 06:05:50 -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
110a5e5162
Change equality semantics
2008-09-02 02:02:05 -05:00
669e0f8f0a
Propagate slot types of literals
2008-09-01 18:25:21 -05:00
8fed0d29eb
Fix dead code elimination with alien nodes
2008-09-01 02:04:42 -05:00
29e5ed2adb
Fixing deploy tool
2008-08-31 19:17:04 -05:00
6717d3743e
Fix escape analysis bug; speedup on fib4 benchmark
2008-08-31 09:03:03 -05:00
dd45c26234
Oops, we weren't doing TCO in some cases
2008-08-31 05:40:29 -05:00
f5fbd94a4c
New compiled crossref implementation
2008-08-31 01:34:00 -05:00
3cef7c9992
Smarter usage tracking system
2008-08-30 02:31:27 -05:00
85cdb1b767
Working on new compiled usage strategy; old one was wrong
2008-08-30 00:05:27 -05:00
c674dd9101
Regression: insufficient compiled usage recorded
2008-08-29 17:52:43 -05:00
783d0fcabf
Fix cleanup of conditionals with no live branches
2008-08-29 04:40:53 -05:00
6ead724b25
Fixing bugs
2008-08-29 04:23:39 -05:00
1fcbdf9d52
Fix more compiler bugs
2008-08-29 00:26:47 -05:00
74dccc7fbf
Debugging compiler
2008-08-28 22:28:34 -05:00
ea2d02f248
Add some failing tests
2008-08-27 16:25:37 -05:00
f471659810
Fix load error
2008-08-27 05:54:01 -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
7359873b60
Minor compiler tweaks
2008-08-24 01:21:23 -05:00
8b855b2445
Help lint fixes
2008-08-22 23:00:35 -05:00
40e926609a
Fixing unit tests
2008-08-22 22:07:59 -05:00
fd8136786b
Cleaning up DCE
2008-08-22 18:09:48 -05:00
2440fc1ceb
Fixing remaining issues
2008-08-22 17:38:23 -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
c773d8256b
Fix another bug; cleanup phase too eager to remove #phi nodes
2008-08-19 21:48:08 -05:00
17758f3749
Stack flow checker; various fixes
2008-08-19 17:11:33 -05:00
0efec0eff1
DCE fixes
2008-08-18 21:30:10 -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
2fa08c75b9
Fix bug, better tests
2008-08-15 21:45:05 -05:00
32b762f5ec
Fixing soundness issues with recursive combinators
2008-08-15 04:09:23 -05:00
10b75276ff
Fix optimization of clone, (clone)
2008-08-15 02:49:52 -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
a982e564bf
More DCE work
2008-08-13 18:56:50 -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
Slava Pestov
Daniel Ehrenberg
Doug Coleman
Doug Coleman
Joe Groff
Slava Pestov
sheeple
Slava Pestov
Samuel Tardieu
Daniel Ehrenberg
slava
U-SLAVA-DFB8FF805\Slava