6556dae7ac
compiler.tree.propagation.known-words: retry this change, some issue with use vocabs.
2013-01-22 07:09:49 -08:00
b1003f47d9
Revert "compiler.tree.propagation.known-words: adding known outputs for some words."
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This reverts commit 16d8e6555b
2013-01-22 06:42:58 -08:00
16d8e6555b
compiler.tree.propagation.known-words: adding known outputs for some words.
2013-01-21 20:28:17 -08:00
2b719f5eec
compiler.tree.propagation: revert cleanup, this was more correct.
2012-10-05 15:00:49 -07:00
de166e6f9b
compiler.tree.propagation: cleanup known-words a bit.
2012-10-05 09:47:27 -07:00
2bdb46f063
compiler.tree.propagation: make sure integer>fixnum-strict infers a fixnum.
2012-10-05 04:17:43 -07:00
4fc3b68f85
compiler.tree.propagation: fix >fraction types.
2012-09-11 07:42:39 -07:00
56a010441a
math.ratios: speed up some operations on ratios.
2012-09-10 19:53:25 -07:00
c25d044788
compiler: Fix bitand on ratios, floats. Fix shift on ratios, floats. Add integer>fixnum. Fixes #500 .
2012-07-23 09:31:12 -07:00
117d57ad92
issue #358 : Rename all of the words depends-on-* to add-depends-on*
2012-06-21 08:35:45 -07:00
3e2fc2f0cb
classes: optimize instance? for classoids
2011-11-22 20:38:07 -08:00
0f5a65ea51
compiler.tree.propagation: more accurate output type for 'tag' primitive
2011-10-29 17:11:04 -07:00
f3dfae04ba
compiler: now that FFI has been deconcatenatized, we no longer need the special ##unary-float-function and ##binary-float-function fastpaths
2010-08-13 23:59:19 -07:00
df9fefade5
compiler.tree.propagation.known-words: don't want a type function on clone, all the methods are inline and it was wrong (reported by Joe Groff)
2010-07-07 17:25:32 -04:00
70f6717713
compiler.tree.propagation.known-words: fix load error
2010-05-19 00:51:03 -04:00
84e7076474
alien.data: add with-scoped-allocation combinator for stack-allocating C data
2010-05-19 00:33:36 -04:00
db0f40e481
compiler: small fixes and cleanups
2010-05-13 02:48:20 -04:00
df25d4ca1c
compiler.tree.propagation: fix both-fixnums? trick
2010-05-03 17:34:30 -04:00
c724550291
compiler.cfg: fuse ##load-integer/##load-reference into ##replace to form ##replace-imm
2010-05-03 17:34:28 -04:00
fd84bb98bc
strings: move string-nth primitive out of the VM and into the library
2010-05-03 17:34:12 -04:00
13f920babb
Add some utility words to stack-checker.dependencies in preparation for a refactoring
2010-01-30 09:28:59 +13:00
468a3a74f1
Re-defining a tuple class now invalidates cached quotation stack effects
2010-01-30 09:28:59 +13:00
2138b55708
New 'conditional dependency' mechanism for more accurate recording of recompilation information
2010-01-30 09:28:57 +13:00
5770a5f9b3
Fix input-classes of /i and mod, and add some regression tests with various reductions of the original test-case from the terrain demo
2010-01-14 18:15:51 +13:00
993631e44c
Merge branch 'master' of git://factorcode.org/git/factor into simd-cleanup
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Conflicts:
basis/math/vectors/simd/functor/functor.factor
2009-11-14 21:02:39 -06:00
8f9d4e3d2c
stack-checker: split off stack-checker.dependencies from stack-checker.state
2009-11-08 20:34:46 -06:00
a279b360eb
Merge branch 'master' into simd-cleanup
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Conflicts:
basis/math/vectors/simd/functor/functor.factor
2009-11-05 11:27:08 -06:00
6cf6252753
update compiler.tree.propagation.simd, and don't load it till math.vectors.simd is loaded
2009-11-02 15:09:16 -06:00
d65296b334
vm: 4 bit tags, new representation of alien objects makes unbox-any-c-ptr more efficient (work in progress)
2009-11-02 04:25:54 -06:00
8b6665c57e
update existing code for [let change
2009-10-27 22:05:37 -05:00
496d8a990e
compiler.tree.propagation: fix broken corner cases in bitand and shift transforms, exposed by Hugh Aguilar's LC53 benchmark
2009-10-24 01:09:32 -05:00
66871995c9
math.vectors.simd: add saturated arithmetic operations
2009-09-20 23:16:02 -05:00
aeb6a01710
compiler.tree.propagation: fix unary-op type functions with complex number inputs
2009-09-15 14:30:20 -07:00
427bfb4ab8
math: add unordered comparison operators u< u<= u> u>= which behave exactly like < <= > >= except no floating point exceptions are set if one or both inputs are NaNs; also add efficient intrinsic for unordered? predicate, and fix propagation type functions for abs, absq, and bitnot
2009-09-12 22:20:13 -05:00
1f5193198b
compiler: clean up code generation for alien boxing/unboxing a bit
2009-09-03 21:22:43 -05:00
11aadb74af
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
f30aa5d20e
compiler: add fixnum-min/max intrinsics; ~10% speedup on benchmark.yuv-to-rgb
2009-08-28 19:02:59 -05:00
99bf9fadfb
Performance improvements to make struct-arrays benchmark faster
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- 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
4fe0257169
cpu.x86: use SQRTSD instruction for math.libm:fsqrt word
2009-08-25 23:22:15 -05:00
c9cc1fa6a9
Fix interval inference of abs, absq when input is a complex number
2009-08-19 16:06:37 -05:00
75137bafb1
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
d1ce837569
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
7956e63fc2
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
638f5b6579
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
a295b28652
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
ad301b07ae
new is inlined in the propagation pass when the class is known
2009-07-14 14:16:39 -05:00
c6c5be4eb0
call( and execute( inline known quotations/words in the propagation pass
2009-07-14 01:12:45 -05:00
3c19ec1cbb
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
469c9ee21d
Debugging stack checking
2009-04-21 16:09:53 -05:00
932d44cab8
Small speedup for code using H{ } clone and with-scope
2009-03-31 08:16:04 -05:00
John Benediktsson
Doug Coleman
Slava Pestov
Slava Pestov
Joe Groff
Slava Pestov
Daniel Ehrenberg