80e1c8e3f2
Eliminate duplicate syntax for stack effects "(" no longer drops and is identical to the old "((", which is now removed.
2011-10-18 13:19:39 -07:00
dbda6cb40b
compiler.tree.dead-code: fix test
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It was using "read" in an optimization test, but since "read" is now inline, it wasn't getting the expected optimized quotation back.
2011-10-17 21:23:10 -07:00
81714b8dc3
More lint cleanups.
2011-10-16 19:33:16 -07:00
378786599d
Cleanup lint warnings.
2011-10-14 11:47:24 -07:00
7bc38641f9
compiler.tree.identities: the identity on mod was useless too, because we already have a rewrite rule which handles this case in compiler.tree.propagation
2011-10-10 12:34:21 -07:00
3a0ffceed9
compiler.tree.propagation.transforms: fix rem and mod custom inlining
2011-10-10 12:12:53 -07:00
901ee2434c
Fix custom-inlining for mod and rem, which was converting these calls to bitand in some cases, even if the input was not known to be an integer. Fixes #243
2011-10-09 13:51:35 -07:00
b4588629ab
Remove identities on / and rem, which were no-ops because integer-derived-ops would return an empty array
2011-10-09 13:51:03 -07:00
44ef1d3698
compiler.tree.modular-arithmetic needs shallow-spread>quot
2011-10-02 22:21:11 -07:00
2bd6de9a02
slots: pre-create the "at", "nth", and "global" slots to make deterministic the currently nondeterministic ambiguity between accessors:change-* and assocs:change-at, sequences:change-nth, and namespaces:change-global
2011-09-19 10:03:43 -07:00
499778d808
compiler.tree.escape-analysis.allocations: simplify stack effect.
2011-09-17 08:14:13 -07:00
b0732bcb22
Fix unit test failures caused by alien.data change
2010-12-25 22:34:12 -08:00
69487d1fd3
Fix a few tests that got broken in the <uint> *uint patches
2010-10-25 19:14:21 -05:00
1f57dc326e
Remove many uses of <int> and *int etc
2010-10-25 12:49:12 -05:00
3323284db4
stack-checker.alien: get a bit more inlining going with callbacks, to expose another bug
2010-09-05 21:27:39 -07:00
1985705413
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
723d780703
stack-checker.alien: generate a declaration for input parameter types
2010-07-30 15:50:05 -04:00
0f4c5d2bff
classes.algebra: make it work better to fix bug reported by Sascha Matzke
2010-07-29 19:57:23 -04:00
168dd1f825
FFI rewrite part 7: compile callback bodies with the optimizing compiler
2010-07-28 00:49:26 -04:00
c04de94b96
compiler.tree.finalization: record dependencies on inlined predicates
2010-07-23 16:31:15 -07:00
1f4bd3e293
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
ae2c2909af
Revert guarded method inlining
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This reverts commit 44a835e3fcd45926bda0
2010-06-24 12:35:21 -04:00
970f96c8b8
Fixing typo in modular arithmetic unit test (should use iota, not integer sequences, and just happened to work still)
2010-06-15 16:15:49 -04:00
30cfbc8512
Merge branch 'master' into propagation
2010-06-15 13:26:01 -04:00
ba7cb61133
Stack allocation improvements
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- New with-out-parameters combinator
- Inhibit tail call optimization in frames with local allocation, to ensure that passing a stack allocated value to the last word in the quotation works
- local allocations are now aligned properly
- spill slots are now aligned properly aligned in frames which have parameter and local allocation areas
2010-05-22 02:37:00 -04:00
0a0ebcd71d
compiler.tree.propagation.known-words: fix load error
2010-05-19 00:51:03 -04:00
86358b1dc3
alien.data: add with-scoped-allocation combinator for stack-allocating C data
2010-05-19 00:33:36 -04:00
ea726f5680
Move remaining sequence operations from generalizations to sequences.generalizations where they belong
2010-05-18 18:36:47 -04:00
fbaa8d153f
Inlining no-method when a generic word has no method
2010-05-14 20:28:09 -05:00
05290ee1b1
Merge branch 'master' of git://factorcode.org/git/factor into propagation
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Conflicts:
basis/compiler/tree/propagation/propagation-tests.factor
2010-05-14 18:59:39 -05:00
8f1751cd54
math.vectors.simd.intrinsics: fix scalar fallback for (simd-vshuffle2-elements)
2010-05-14 02:47:39 -07:00
bb87d124c1
compiler: small fixes and cleanups
2010-05-13 02:48:20 -04:00
627295f094
Language change: tuple slot setter words with stack effect ( value object -- ) are now named FOO<< instead of (>>FOO)
2010-05-06 17:21:02 -04:00
4d5b7fe883
Fixing bug in dependency tracking for guarded method inlining
2010-05-04 16:47:00 -05:00
0d055060ad
Bug fix in method inlining
2010-05-04 16:46:39 -05:00
23e78b8380
Removing hack with >fixnum, now subsumed by a more general optimization
2010-05-04 16:46:39 -05:00
0f0b56f1ef
Adding dependency checking and proper handing of dispatch# to the new method inlining
2010-05-04 16:46:38 -05:00
f1d7a4e663
Improving method inlining change, but there's still a bug
2010-05-04 16:46:08 -05:00
19a44d65df
Changes to compiler.tree.propagation.inlining
2010-05-04 16:46:08 -05:00
3ed4a82475
Fixing another bug in the method inlining improvement
2010-05-04 16:46:08 -05:00
416707f327
Fixing optimization for improved method inlining
2010-05-04 16:46:07 -05:00
02bd3d7142
splitting generic word callsites when only one method is applicable
2010-05-04 16:46:07 -05:00
750a96935f
instance? optimizes null checks
2010-05-04 16:46:07 -05:00
0fbf454b18
compiler.tree.propagation: fix both-fixnums? trick
2010-05-03 17:34:30 -04:00
428ba9fd0f
compiler.cfg: fuse ##load-integer/##load-reference into ##replace to form ##replace-imm
2010-05-03 17:34:28 -04:00
4d749c9dfe
compiler.tree.propagation: fix tests
2010-05-03 17:34:14 -04:00
a9ccfa8f05
strings: move string-nth primitive out of the VM and into the library
2010-05-03 17:34:12 -04:00
d143aa64b2
compiler.tree.propagation.transforms: open-code >fixnum when input is already a fixnum or f
2010-04-19 01:14:00 -05:00
2517b2fc2b
compiler: combine ##load-constant followed by ##alien-double into a ##load-double on x86-32, saving an integer register
2010-04-18 21:42:45 -05:00
bc9241d2b7
compiler.tree.propagation.recursive: more fine-grained generalize-counter-interval eliminates overflow checks from binary-search
2010-04-18 21:42:45 -05:00
bd4e920995
compiler.tree.propagation: fix scalability issue with constraints
2010-04-14 17:19:26 -07:00
e6a15c0b33
compiler.tree.propagation: don't constant-fold boa constructors of identity-tuple subclasses
2010-03-26 22:44:56 -04:00
512fe14e4e
Merge branch 'bags' of git://github.com/littledan/Factor
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Conflicts:
basis/compiler/cfg/ssa/construction/tdmsc/tdmsc.factor
basis/furnace/auth/auth.factor
basis/stack-checker/backend/backend.factor
2010-03-16 13:28:00 -04:00
f24a74f66c
Merge branch 'master' into row-polymorphism
2010-03-10 11:48:41 -08:00
7744559a46
compiler.tree.propagation: clean up
2010-03-10 15:15:49 +13:00
8e227bc874
Propagation tracks length just like any other read-only slot
2010-03-09 15:58:44 -05:00
bcbc7632c6
fix stack effects in compiler tests
2010-03-08 23:46:20 -08:00
191ac353fd
generalize stack effects so we can bootstrap with the stricter stack effect checking
2010-03-08 23:38:10 -08:00
a3033e885a
make effect variables part of effect syntax, stored out of band in effect tuple
2010-03-05 13:30:10 -08:00
434605c0b5
Changing some uses of prune to use members
2010-02-27 13:14:03 -05:00
7074979745
Moving new-sets to sets
2010-02-26 16:01:01 -05:00
73a990a4b8
Making it fast to create a new hashset
2010-02-26 13:24:26 -05:00
b76c82048d
Making propagation and tuple.parser refer to new-sets; adding some missing features from sets into new-sets
2010-02-26 12:07:37 -05:00
ae25cfe712
Get foldable and flushable declarations working on typed words
2010-02-24 00:16:55 +13:00
6501480a0e
Fix two problems with recompilation: predicate constant folding was recording unsatisfied dependencies in some cases, and literal tuple instances of forgotten classes would cause problems for method inlining
2010-02-20 12:01:47 +13:00
b963d56aac
compiler.tree.escape-analysis: fix bug that comes up when inheritance is used
2010-02-16 14:44:13 +13:00
64a37d2db6
compiler.tree.propagation.transforms: tweak 2^ transform to fix performance regression in benchmark.beust2; introduced by 47d6507548
2010-02-16 01:03:09 +13:00
a118f208dc
compiler.tree.propagation, compiler.tree.escape-analysis: make these passes handle constants in a more robust way in compilation units involving tuple reshaping
2010-02-12 02:50:59 +13:00
57ba1aff60
compiler.tree.propagation.inlining: remove some unused words
2010-02-11 16:29:48 +13:00
662eba7a67
compiler.tree.propagation.call-effect: hack so that call( doesn't clear the last error
2010-02-03 23:11:33 +13:00
7de81976a5
Revert "macros: macro body is now defined in its own subword, for compile-time stack effect checking"
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This reverts commit 24de7c52f0c3f21cfcdb80235cac7296b0401c85.
2010-02-03 23:11:29 +13:00
55a89ec9c2
Better error message for call( when quotation has the wrong effect
2010-02-03 23:11:25 +13:00
df55fed478
generic: rename method-body predicate class to method
2010-02-03 23:11:24 +13:00
b7fde7af27
macros: macro body is now defined in its own subword, for compile-time stack effect checking
2010-02-03 23:11:22 +13:00
5ed0bc72aa
Merge git://github.com/littledan/Factor into littledan
2010-01-31 02:54:58 +13:00
6cc68e889e
stack-checker.dependencies: add tuple layout dependencies for use by 'new' and 'boa'
2010-01-30 09:29:00 +13:00
09ead56652
Re-work flushed dependencies into new compiler cross-referencing framework
2010-01-30 09:29:00 +13:00
c058343167
Add some utility words to stack-checker.dependencies in preparation for a refactoring
2010-01-30 09:28:59 +13:00
26f311279c
Re-defining a tuple class now invalidates cached quotation stack effects
2010-01-30 09:28:59 +13:00
c027046857
New 'conditional dependency' mechanism for more accurate recording of recompilation information
2010-01-30 09:28:57 +13:00
817bc02392
compiler.tree.propagation.call-effect: clear out dependency tracking variables to ensure that infer calls made by call( as part of the compile process doesn't pollute the dependencies of the word being compiled
2010-01-30 09:28:57 +13:00
ab428fc259
Code cleanups
2010-01-30 09:28:56 +13:00
f031a97084
Work in progress: record constant-folds of predicate words, and call-next-method invocations, in the same way that method inlining are recorded, for greater recompilation accuracy
2010-01-30 09:28:56 +13:00
52f2ac2bb9
Tests for propagation additions; making fixnum-bit? inline
2010-01-25 20:15:17 -06:00
d3590ea210
Merge branch 'master' of git://factorcode.org/git/factor
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Conflicts:
basis/compiler/tree/propagation/transforms/transforms.factor
2010-01-20 00:15:55 -06:00
aa1651032d
Adding compiler transforms in propagation
2010-01-20 00:10:49 -06:00
9a222a4163
compiler.tree.propagation.call-effect: eliminate some dispatch from call( expansion
2010-01-19 21:08:45 +13:00
ac800e2396
compiler.tree.escape-analysis: make tests a bit more robust; a change to boa constructors recently meant dead curries were showing up on certain expansions, this was throwing off the escape-analysis test's unboxed allocation counting. Fix this by having the test run DCE first, and remove a few tests that no longer make sense now
2010-01-18 23:32:34 +13:00
3b5f7a9ecf
compiler.tree.propagation: ensure that we don't call 'equal?' or 'hashcode' on literals in words being compiled
2010-01-16 20:00:48 +13:00
df4fb4a3ee
Removing integers-as-sequences
2010-01-15 07:15:33 +13:00
50d68c1b10
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
47a5e96547
Rework min and max so that behavior with floats and NaNs is consistent between generic arithmetic and open-coded float intrinsics
2010-01-13 22:20:16 +13:00
235f3238f5
Add alien-assembly form for inline assembler, works like alien-invoke except calls a user-supplied quotation instead of generating a subroutine call. Replaces FPU status control, SSE detection and read timestamp routines in vm/cpu-x86.*S
2010-01-07 17:39:22 +13:00
44a604fdbe
compiler.tree: remove some code duplication concerning #alien nodes
2010-01-07 16:06:07 +13:00
104c29aabc
simd intrinsic implementation for v*high, v*hs+, vavg, and vsad
2009-12-05 14:52:18 -08:00
67cc1c01be
Merge branch 'master' into simd-cleanup
2009-11-26 16:14:46 -08:00
66d0cafa94
fix buggy simd intrinsics
2009-11-26 13:28:40 -08:00
65d8060075
fix simd intrinsic compilation
2009-11-24 11:37:28 -08:00
d94ffe6d78
scalar fallbacks for simd intrinsics
2009-11-23 21:24:55 -08:00
152b0d2df5
break simd intrinsics into a separate vocab so they can be intrinsified before the simd methods compile
2009-11-19 11:53:46 -08:00
0612bc6177
Factor source files should not be executable
2009-11-21 17:50:43 -06:00
361c38d5a1
heap-size now has a partial-eval instead of being foldable, and the partial-eval adds a dependency on the C type word. Fixes problem where redefining a struct didn't update specialized array
2009-11-15 11:26:37 -06:00
f544982fda
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
8a8699ac98
backend fixups
2009-11-14 20:59:03 -06:00
7377c96a21
compiler.tree.propagation.branches: fix recent constraints change
2009-11-13 07:16:41 -06:00
afecb9c758
Fixing call( inline caching
2009-11-13 04:32:33 -06:00
86da8ebed9
Instead of bumping the definition counter every time in the VM, bump it only if stack effects changed or macros were redefined
2009-11-13 03:52:14 -06:00
720c412431
compiler.tree.propagation: fix bug in constraints that caused retain stack overflow
2009-11-13 03:22:57 -06:00
ff25aaef54
compiler.tree.propagation.transforms: inline push if types are known. Speeds up reverse-complement, sort, sum-file benchmarks
2009-11-12 17:24:32 -06:00
7afea4c0ea
compiler.tree.propagation: implementing missing case in branch constraints
2009-11-12 17:24:11 -06:00
cba12eae37
Invalidate inline caches used by call( and execute( when words are redefined
2009-11-12 16:09:07 -06:00
064c00f78d
New identity-hashcode primitive
2009-11-10 21:18:54 -06:00
473cc7db4a
stack-checker: tighten some screws in error reporting
2009-11-09 00:17:24 -06:00
cd2e226afa
stack-checker: split off stack-checker.dependencies from stack-checker.state
2009-11-08 20:34:46 -06:00
8894e9047c
Merge branch 'master' into simd-cleanup
2009-11-07 22:26:09 -06:00
00ce8b6a33
deprimitivize tuck and put it to pasture
2009-11-05 22:47:05 -06:00
d2fe75276e
custom inlining for diff and intersect, when given a literal sequence. this cuts off 1/3 of the running time of a microbenchmark
2009-11-05 13:13:27 -06:00
75d04922b9
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
42493b9778
update compiler.tree.propagation.simd, and don't load it till math.vectors.simd is loaded
2009-11-02 15:09:16 -06:00
e4ad642134
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
3f15e028f7
exile roll and -roll to basis/shuffle and mark them deprecated
2009-10-30 17:11:45 -05:00
3fbe722561
Merge branch 'master' of http://factorcode.org/git/factor
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Conflicts:
basis/locals/locals.factor
basis/peg/peg.factor
extra/infix/infix.factor
2009-10-28 16:17:24 -05:00
bd13e018dd
memq? -> member-eq?, sorted-memq? -> sorted-member-eq?
2009-10-28 15:02:00 -05:00
299b5b0f6c
filter-here -> filter!
2009-10-28 00:44:05 -05:00
935c0797c3
update existing code for [let change
2009-10-27 22:05:37 -05:00
d17ef38007
update compiler.tree.cleanup test
2009-10-26 23:01:35 -05:00
0c431f1222
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
e46259bd33
compiler.tree.propagation.transforms: fix problem with 'shift' transform when input was a bignum
2009-10-23 07:50:56 -05:00
2d5cdd19ec
compiler: on PPC, ANDI, ORI and XORI instructions take an unsigned 16-bit immediate, unlike ADDI, SUBI and MULLI which take a signed 16-bit immediate. The code generator was not aware of this, and so for example '[ >fixnum -16 bitand ]' would generate incorrect code. Split up small-enough? hook into immediate-arithmetic? and immediate-bitwise? and update value numbering to be aware of this. Fixes classes.struct bitfields test failure
2009-10-19 04:58:29 -05:00
d9002127fa
have vshuffle accept simd-128 variable byte shuffles
2009-10-10 11:30:11 -05:00
366c341c5f
compiler.tree.propagation.branches: fix live-branches computation for #dispatch nodes
2009-10-10 00:23:50 -05:00
471c86a110
generate better code for vabs when instruction isn't available instead of using software fallback (-0.0 andn for floats, x > 0 ? x : -x for signed ints, nop for unsigned ints)
2009-10-09 14:24:55 -05:00
01f5d392be
implement vneg as an intrinsic in terms of load -0, subtract
2009-10-09 13:16:39 -05:00
bb93543054
Another identity in value numbering for bitfields
2009-10-08 15:20:42 -05:00
eb31589092
Adding identity to propagation to remove some redundant bitands
2009-10-08 00:59:15 -05:00
785f8620fd
glue conversion intrinsics to instructions
2009-10-06 20:13:38 -05:00
fbe810fc3b
rename SIMD vmerge and kids to (vmerge), make new vmerge more generally useful
2009-10-05 17:55:39 -05:00
0c9c3d4859
add %merge-vector-head and %merge-vector-tail instructions to back vmerge
2009-10-03 21:48:53 -05:00
04bb03bb61
add intrinsics for v<=, v<, v=, v>, v>=, vunordered?
2009-10-03 11:29:34 -05:00
38f413a8a6
add intrinsic for vnot/vbitnot
2009-10-02 20:04:28 -05:00
aa3392e50f
implement vand, vor, vandn, and vxor as bitwise intrinsics for simd types
2009-10-02 14:17:01 -05:00
d14f150b58
%test-vector instruction for vany?, vall?, vnone?
2009-10-01 15:35:38 -05:00
987ced4070
%compare-vector instruction (only does v= for now)
2009-10-01 14:31:37 -05:00
a93f8f66f9
Revert "add a %blend-vector intrinsic for v?"
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This reverts commit 21e4b28b67
2009-09-30 23:40:37 -05:00
7db7b63552
add a %blend-vector intrinsic for v?
2009-09-30 23:03:59 -05:00
80e84a357d
math.vectors.simd: add vbroadcast intrinsic, fix integer overflow issues
2009-09-29 22:58:20 -05:00
f395d83379
math.vectors.simd: add fast intrinsic for 'nth', replace broadcast primitive with shuffles
2009-09-29 04:48:11 -05:00
e40a95c1e1
math.vectors.simd: add vshuffle intrinsic
2009-09-28 23:12:13 -05:00
530accdad9
io.mmap: fix obsolete tests and get code to inline better
2009-09-28 03:18:27 -05:00
b2ea3afd84
math.vectors.simd: add hlshift, hrshift (128-bit shift), vbitandn intrinsics
2009-09-28 02:17:46 -05:00
bbbb207dab
Some fixes and cleanups in math.vectors
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- Tighten up type inference for operations on complex float arrays
- Fix v. to have correct behavior with complex numbers
- Rename v<< and v>> to vlshift and vrshift to avoid clashing with v>> accessor
2009-09-24 06:58:33 -05:00
7ea8832556
Tweaks to reduce deployed image size
2009-09-24 06:24:43 -05:00
7b6128dd03
math.vectors.simd: add v<< and v>> intrinsics for bitwise shifts on elements
2009-09-24 03:32:39 -05:00
43fa252af5
math.vectors.simd: new operations: vabs vsqrt vbitand vbitor vbitxor
2009-09-23 02:47:14 -05:00
d23826906f
Merge branch 'master' into integer-simd
2009-09-22 20:21:40 -05:00
7cfc63af51
compiler.tree.propagation.branches: M: #phi propagate-around was unnecessary
2009-09-22 17:56:50 -05:00
45ba559ce4
Merge branch 'master' of git://factorcode.org/git/factor into constraints
2009-09-22 16:09:33 -05:00
6e936bdb05
Fixing failing unit tests in compiler.tree.propagation due to constraints
2009-09-22 16:01:14 -05:00
0f0bf667b5
Merge branch 'master' of git://factorcode.org/git/factor into integer-simd
2009-09-21 17:58:24 -05:00
962d039852
Rename specific-method to method-for-class, rename (effective-method) to method-for-object, and make both much faster
2009-09-21 17:42:20 -05:00
ea44ea3522
math.vectors.simd: add saturated arithmetic operations
2009-09-20 23:16:02 -05:00
acea55c692
math.vectors: add v+- word which is accelerated by SSE3
2009-09-20 17:43:16 -05:00
47d8763340
More integer SIMD work
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- move generated vocab support from specialized-arrays to vocabs.generated
- add fuzz testing to math.vectors.simd
- add alien type support for integer SIMD vectors
- SIMD: parsing word generates a SIMD type, instead of pre-generating them all in math.vectors.simd
2009-09-20 16:48:17 -05:00
01d2ef415a
get compiler tests loading
2009-09-16 09:20:47 -05:00
172219e931
compiler.tree.propagation: fix unary-op type functions with complex number inputs
2009-09-15 14:30:20 -07:00
32b95c2cdf
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
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
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- 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
John Benediktsson
Joe Groff
Slava Pestov
Doug Coleman
Slava Pestov
Daniel Ehrenberg
Daniel Ehrenberg
Slava Pestov
Philipp Brüschweiler