dd661edf46
compiler.tree.propagation: convert /i of a positive integer by a power of two into a shift
2009-09-11 21:03:11 -05:00
7f2e2b1777
Specialized array overhaul
...
- Replace hand-written specialized-arrays.* subvocabularies with new system; instead of USE:ing specialized-arrays.T, do SPECIALIZED-ARRAY: T
- Ditto for specialized-vectors; use SPECIALIZED-VECTOR:
- io.mmap.functor: removed entirely, use <mapped-array> instead
- struct-arrays and struct-vectors have been removed because specialized arrays and vectors subsume them entirely
2009-09-09 22:33:34 -05:00
a0e1af5891
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-08 14:22:52 -05:00
1e5bc3b376
inline alien-vector and set-alien-vector if SIMD is not available for a small speedup
2009-09-08 13:56:17 -05:00
942fb7b048
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-08 13:22:52 -05:00
bbca00e2ae
Fix conflicts
2009-09-07 23:51:25 -05:00
9f9b6bca01
compiler.tree.propagation: type check inputs to unsafe foldable words manually, so that stuff like [ "Hi" { } fixnum+fast ] doesn't crash in the compiler
2009-09-07 23:40:23 -05:00
a1ae209f81
compiler.tree.propagation.call-effect: stronger call( inlining; now can inline 'a [ b ] curry call(' where 'a' is literal, [ b ] doesn't infer, but [ a b ] does infer. This simplifies classes.struct:memory>struct
2009-09-07 17:45:03 -05:00
e36a0d7ef4
compiler: clean up code generation for alien boxing/unboxing a bit
2009-09-03 21:22:43 -05:00
4d5a4222b6
More SIMD work
...
- Rename SIMD types and register representations: <type>-<count> rather than <count><type>-array
- Make a functor to define 256-bit vector types, use it to define float-8 type
- Make SIMD instructions pure-insns so that they participate in value numbering
2009-09-03 20:58:56 -05:00
bf81cb4259
math.vectors.simd: split off intrinsics into a sub-vocabulary, to avoid loading most of the SIMD code on bootstrap
2009-09-03 03:43:43 -05:00
ae051e0c9a
compiler.tree.propagation: type function for clone had an issue, sometimes clone would get optimized out because of incorrect constant folding
2009-09-03 02:40:18 -05:00
ff8c70dbe0
Initial implementation of SSE vector intrinsics:
...
- cpu.architecture: add SSE vector representations
- compiler.cfg.intrinsics.alien: remove an attempt at optimization that value numbering handles now
- compiler.cfg.representations: support instructions where the representation is set in the 'rep' slot, and support conversions between single and double floats
- alien-float, set-alien-float now use the single float representation, and the conversion is implicit; this fixes a long-standing bug where a register could get clobbered because of how %set-alien-float was defined on x86
- math.vectors.specialization: add support for SIMD specialization (where the vector word's body is replaced by another quotation), also specialize the 'sum' word
- math.vectors.simd: 4float-array, 2double-array, 4double-array types, and specializers for the math.vectors words
2009-09-03 02:33:07 -05:00
2bb6293217
compiler: add fixnum-min/max intrinsics; ~10% speedup on benchmark.yuv-to-rgb
2009-08-28 19:02:59 -05:00
d957ae4e44
Performance improvements to make struct-arrays benchmark faster
...
- improved optimization of ##unbox-any-c-ptr on ##box-displaced-alien; convert it to ##unbox-c-ptr where possible using class info stored in the ##bda instruction
- make fcos, fsin, etc inline again; everything in math.libm inline again, except for fsqrt which is an intrinsic
- convert min and max on floats to float-min and float-max
- make min and max not inline, so that the above can work
- struct-arrays: rice a bit so that more fixnums come up
2009-08-28 05:21:16 -05:00
ba0f3a9911
compiler.tree.propagation.transforms: don't fail to compile if 'at' called on something that's not an assoc
2009-08-27 18:57:56 -05:00
0df8aadce2
cpu.x86: use SQRTSD instruction for math.libm:fsqrt word
2009-08-25 23:22:15 -05:00
49bd2228ec
compiler.tree.modular-arithmetic: fix regression; set-alien-*-1 was not always open-coded
2009-08-20 17:56:49 -05:00
9ef8f6c81d
compiler.tree.modular-arithmetic: eliminate >bignum calls where possible, convert fixnum-shift to fixnum-shift-fast if shift count is positive, don't run if there are no modular values
2009-08-20 03:47:45 -05:00
f01f7ad6eb
compiler.tree.propagation: bitand custom inlining was wrong if the second input was a bignum
2009-08-20 03:47:07 -05:00
2dc99ea05f
Fix interval inference of abs, absq when input is a complex number
2009-08-19 16:06:37 -05:00
829107902e
compiler.tree.propagation: improved interval inference for absq eliminates a conditional from math.vectors:distance. Type inference for rational math also a bit sharper now
2009-08-19 02:33:41 -05:00
d7594c3381
compiler: inline singleton predicates, and optimize predicate engines, reduces terrain demo deployed size by ~20kb
2009-08-17 23:59:24 -05:00
3047d4a451
compiler.tree.propagation: remove method inlining heuristic
2009-08-17 22:29:05 -05:00
bf57d78b09
compiler.tree.modular-arithmetic: >fixnum elimination and value info annotations were too aggressive
2009-08-17 01:20:25 -05:00
5297be3e19
compiler.tree.modular-arithmetic: stronger optimization handles > 1 usages case as well as values defined and used in loops. Eliminates 5 out of 8 >fixnum calls in benchmark.yuv-to-rgb
2009-08-15 18:42:41 -05:00
7c92ab1ea5
move if-zero etc to math, remove 1-/1+ from math
2009-08-14 14:27:23 -05:00
3f3d57032b
Delete empty unit tests files, remove 1- and 1+, reorder IN: lines in a lot of places, minor refactoring
2009-08-13 19:21:44 -05:00
4ecf5a904a
More accurate wrap-interval in compiler.tree.propagation.info fixes test regression; constructing an interval with endpoints at infinity now outputs full-interval
2009-08-12 03:25:53 -05:00
422dd24bad
alien.complex: fix tests
2009-08-11 14:07:33 -05:00
26859a45eb
various doc fixes
2009-08-11 16:58:47 +02:00
7e35723db0
compiler.tree.propagation: be more careful with intervals, ensuring that the inferred interval of a value is a subset of the value class's interval. This improves accuracy, for example [ >fixnum 1 + >fixnum most-positive-fixnum <= ] constant-folds to true
2009-08-10 01:16:49 -05:00
8a9c15ab0b
compiler.tree.escape-analysis: if the output of an #introduce node has an immutable tuple class type declaration, and it is not passed to any subroutine calls, or returned from the word, then unbox it. This speeds up vector arithmetic words on specialized arrays, because the specialized array is unboxed up-front, eliminating an indirection on every loop iteration
2009-08-09 16:29:21 -05:00
e400d80d8b
More accurate interval inference for mod, rem, and propagation can now infer intervals in the case where a value might be f. so, [ [ 127 bitand ] [ drop f ] if dup [ 0 >= ] [ not ] if ] now constant-folds down to 't'!
2009-08-08 23:03:45 -05:00
61ea749bb6
More accurate interval-mod and interval-rem
2009-08-08 22:01:12 -05:00
97ec3ea1b4
compiler.graphviz: add high-level IR call graph rendering
2009-08-05 03:33:06 -05:00
fb03a93763
compiler.tree.recursive: have to check tail call flag of call tree edges too
2009-08-05 02:14:49 -05:00
c3d60e5899
compiler.tree.recursive: more accurate loop detection
2009-08-04 19:18:40 -05:00
eed4f4dcfc
compiler.tree.recursive: add some more more loop detection tests
2009-08-04 16:23:14 -05:00
82c1106945
compiler.cfg.ssa.destruction: new implementation: simpler and more correct
2009-08-02 10:26:52 -05:00
e01fc93812
compiler.tree.propagation.call-effect: fix case where quotation inlining could enter an infinite loop: [ dup call( quot -- ) ] dup call( quot -- ) etc
2009-08-01 23:34:14 -05:00
501629cf75
compiler.tree.propagation.info: fix load error
2009-07-27 00:30:24 -05:00
fc41140720
compiler.cfg.utilities: move value-info utilities to compiler.tree.propagation.info
2009-07-26 21:10:33 -05:00
343151fd62
compiler.tree.finalization: undo a change that resulted in a compile time regression
2009-07-18 03:33:24 -05:00
5061db2a48
compiler.cfg: Move tail call optimization to the end, compiler.tree: simplify finalization pass because of this
2009-07-17 22:57:28 -05:00
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
Slava Pestov
Doug Coleman
Slava Pestov
Slava Pestov
Philipp Brüschweiler
Daniel Ehrenberg
Doug Coleman
Joe Groff
Slava Pestov
sheeple