83a2de6565
Fix ffi-test library to work with Windows SDK. Turns out MINGW has a different ABI for struct returns than MS's compiler; make the MS ABI the default for cdecl on Windows, and add mingw ABI for libraries that use the MINGW ABI
2010-02-02 04:01:12 -06:00
eec325b4a6
compiler.crossref: clean up and fix bug with forgotten classes
2010-02-01 17:20:08 +13:00
7f664a6387
Fix a couple of unit tests that were relying on the old compiler crossref structures
2010-01-31 23:26:55 +13:00
8a8c47ab1d
compiler.cfg.intrinsics.simd: ignore dummy assert-positive word
2010-01-31 18:19:14 +13:00
8f763fe8da
Merge git://github.com/littledan/Factor into littledan
2010-01-31 02:54:58 +13:00
8e2e869ec5
stack-checker.dependencies: make conditional dependencies more robust
2010-01-31 01:55:35 +13:00
5753d76c98
compiler.crossref: word props were stored the wrong way round
2010-01-30 22:33:27 +13:00
351c68094c
compiler.crossref: cleanup
2010-01-30 21:14:40 +13:00
93c2428cf4
compiler.crossref: more space-efficient storage of dependency information
2010-01-30 09:29:02 +13:00
39aa70aa88
Clean up some code in preparation for a refactoring
2010-01-30 09:29:02 +13:00
9b49424070
compiler.crossref: memoize dependency evaluation
2010-01-30 09:29:01 +13:00
21abe46414
compiler.crosssref: rename word property
2010-01-30 09:29:00 +13:00
65ba4b58d9
stack-checker.dependencies: add tuple layout dependencies for use by 'new' and 'boa'
2010-01-30 09:29:00 +13:00
df16224ab2
Re-work flushed dependencies into new compiler cross-referencing framework
2010-01-30 09:29:00 +13:00
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
dba5b0be08
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
1da446d8fc
Code cleanups
2010-01-30 09:28:56 +13:00
0738e85df1
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
9d207cc913
Fix regression when forgetting classes
2010-01-30 09:28:55 +13:00
ed7f8341e5
More changes so that mixins trigger even less recompilation
2010-01-30 09:28:53 +13:00
0a77399242
Add test case for mixin bug Doug found, seems to be fixed now
2010-01-30 09:28:52 +13:00
8f4bd0e7df
Merge branch 'master' of git://factorcode.org/git/factor
2010-01-26 14:14:05 -06:00
8837fe5792
Tests for propagation additions; making fixnum-bit? inline
2010-01-25 20:15:17 -06:00
7322c0a400
remove a stray character
2010-01-22 15:07:01 -06:00
8ae200d419
Rename accumulator to collector, pusher to selector
2010-01-22 15:00:53 -06:00
cf21edd415
compiler: fix docs
2010-01-23 00:46:04 +13:00
81967cab35
compiler.test: fix
2010-01-23 00:40:56 +13:00
0cbf9c9b50
Move compile-call and related words only meant to be used for debugging to compiler.test
2010-01-23 00:39:56 +13:00
8b04f0f417
Merge branch 'master' of git://factorcode.org/git/factor
...
Conflicts:
basis/compiler/tree/propagation/transforms/transforms.factor
2010-01-20 00:15:55 -06:00
2e5f16da00
Adding compiler transforms in propagation
2010-01-20 00:10:49 -06:00
875053d645
compiler.tree.propagation.call-effect: eliminate some dispatch from call( expansion
2010-01-19 21:08:45 +13:00
88004434ec
vm: remove primitive table, non-optimizing compiler now looks up primitives with dlsym()
2010-01-19 20:00:33 +13:00
e19c6fd76f
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
0165daf56c
Stop wearing monocle and use the term "entry point" instead of "XT" throughout VM and compiler; also remove two unused relocation types
2010-01-18 20:54:00 +13:00
4bf62e6b41
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
ce05955693
stack-checker: add inputs and outputs words, since 'infer (in>>|out>>) length' was coming up a lot
2010-01-15 08:04:14 +13:00
7521807b55
random is generic now -- iota random -> random
2010-01-14 12:48:57 -06:00
880fb747fc
Removing integers-as-sequences
2010-01-15 07:15:33 +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
1c9afb4ccf
compiler.codegen.fixup: cache symbol names, reducing image size by ~200Kb
2010-01-13 23:18:43 +13:00
005db61ad6
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
790674cf89
Rename kernel.private:getenv/setenv to special-object/set-special-object to mirror recent renaming on the VM side
2010-01-13 18:08:18 +13:00
5ef9fb5473
More PowerPC non-optimizing compiler backend fixes
2010-01-13 03:09:43 +13:00
1e2c0327ee
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
1e137b6d6a
compiler.tree: remove some code duplication concerning #alien nodes
2010-01-07 16:06:07 +13:00
a9f90026df
Update x86-32 for assembly entry point changes
2010-01-06 17:55:20 +13:00
d2baa6dde5
vm: move c_to_factor, lazy_jit_compile_impl, throw_impl, set_callstack assembly routines into non-optimizing compiler for x86-64
2010-01-06 15:47:36 +13:00
9399a68786
Change how non-volatile register preservation is done in alien callbacks, with the aim of fixing callbacks on PowerPC, and to eventually eliminate assembly code from VM
...
- Simplify calculation of offset in relocation table
- Open-code %alien-callback
- Remove magic_frame hack from context objects
- Move magical return instruction from optimizing compiler backend into callback entry stub
2010-01-03 01:11:51 +13:00
8f449f1a82
Get optimizing compiler working without global register variables in VM
2009-12-22 15:42:49 +13:00
31a260b74c
vm: big overhaul of non-optimizing compiler
...
- change some primitives into sub-primitives: fixnum+ fixnum- fixnum* inline-cache-miss inline-cache-miss-tail
- rename some relocation types for clarity
- some other minor re-organizations and cleanups
2009-12-15 07:20:09 -05:00
1ad9dc14b4
fix simd tests
2009-12-05 17:17:16 -08:00
d674ff8191
simd intrinsic implementation for v*high, v*hs+, vavg, and vsad
2009-12-05 14:52:18 -08:00
778c21e94c
change compiler.cfg.intrinsics.simd tests to not use types and operations that depend on host cell size
2009-12-04 13:23:31 -08:00
4116e2aa4e
don't use intrinsics for simd vector element operations when the component size doesn't fit in a fixnum
2009-12-03 12:46:56 -08:00
3dee027879
Merge branch 'simd-cleanup' of git://factorcode.org/git/factor into simd-cleanup
2009-12-02 19:09:56 -05:00
daf47a539c
RT_HERE now takes its argument from the literal table rather than the parameter table, reducing image size further
2009-12-02 04:55:48 -06:00
912b1265fc
Split literal table into literal and parameter tables, literal table is discarded after code block initialization
2009-12-02 04:28:15 -06:00
ebcaaa0d64
Merge branch 'master' into simd-cleanup
2009-11-26 16:14:46 -08:00
ea7c5b6d86
fix buggy simd intrinsics
2009-11-26 13:28:40 -08:00
dcc9e6cbf3
don't try to rewrite redundant test-vector-exprs
2009-11-25 20:06:11 -08:00
a684164783
Fix non-tail recursive inline recursive compilation
2009-11-25 19:12:09 -06:00
8095704010
change name of 'unsign-rep' to more sensible 'signed-rep'
2009-11-24 22:44:12 -08:00
90cd1b47f7
make math.vectors.simd tests pass again
2009-11-24 18:30:12 -08:00
5aebf7ffba
update compiler.cfg.intrinsics.simd tests
2009-11-24 12:50:27 -08:00
804c8c3bcc
fix simd intrinsic compilation
2009-11-24 11:37:28 -08:00
faf4df9043
scalar fallbacks for simd intrinsics
2009-11-23 21:24:55 -08:00
08b6ebc7fa
Factor source files should not be executable
2009-11-21 17:50:43 -06:00
3b17573c7c
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
4700890b70
fix primitive emit fallback for simd intrinsics
2009-11-18 21:29:51 -08:00
b54a925d1e
enable simd intrinsics and fix first-pass compiler errors
2009-11-18 20:32:05 -08:00
e6295d5640
tests for all simd intrinsics
2009-11-18 18:20:58 -08:00
3698595d39
properly handle -vector-op and case words in simd.backend
2009-11-18 12:36:41 -08:00
132ce61bb5
start on tests for simd intrinsics
2009-11-17 11:13:16 -08:00
43c1ae0a44
compiler.cfg: 'basic-block new hashcode' should not throw an exception; fixes tools.deploy.test.11
2009-11-16 02:01:36 -06:00
6d0598a385
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
00b9506439
compilation fixes
2009-11-14 23:43:22 -06:00
993631e44c
Merge branch 'master' of git://factorcode.org/git/factor into simd-cleanup
...
Conflicts:
basis/math/vectors/simd/functor/functor.factor
2009-11-14 21:02:39 -06:00
9efff4a322
backend fixups
2009-11-14 20:59:03 -06:00
aaad7b6b16
compiler.tree.propagation.branches: fix recent constraints change
2009-11-13 07:16:41 -06:00
b201cc4a6f
Fixing call( inline caching
2009-11-13 04:32:33 -06:00
eb165a5450
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
6c7ce97380
compiler.tree.propagation: fix bug in constraints that caused retain stack overflow
2009-11-13 03:22:57 -06:00
a841083ebe
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
2e861d2ff8
compiler.tree.propagation: implementing missing case in branch constraints
2009-11-12 17:24:11 -06:00
06fb247b8c
Invalidate inline caches used by call( and execute( when words are redefined
2009-11-12 16:09:07 -06:00
db1ae26801
sever lingering dependencies on simd from compiler
2009-11-11 16:08:40 -06:00
3b75114015
Fixing test failures
2009-11-11 02:40:24 -06:00
68f3087c1c
Faster identity-hashcode primitive; fast path now opencoded by the compiler
2009-11-11 02:27:19 -06:00
d52d56f335
backend for choosing available SIMD intrinsic implementations
2009-11-10 23:35:46 -06:00
4168ffbcee
New identity-hashcode primitive
2009-11-10 21:18:54 -06:00
b4d997d17a
compiler.cfg.intrinsics.slots: new implementation of value-tag
2009-11-10 17:30:27 -06:00
e0d3878c00
stack-checker: tighten some screws in error reporting
2009-11-09 00:17:24 -06:00
96060c32e9
Merge branch 'master' into simd-cleanup
2009-11-08 21:54:53 -06:00
8f9d4e3d2c
stack-checker: split off stack-checker.dependencies from stack-checker.state
2009-11-08 20:34:46 -06:00
c00b1df581
compiler.crossref: fix bugs
2009-11-08 06:22:39 -06:00
5dc20ef385
Use a more compact representation for "compiled-uses" and "compiled-generic-uses" word-props; reduces image size
2009-11-08 06:08:04 -06:00
b09b0f0686
Merge branch 'master' into simd-cleanup
2009-11-07 22:26:09 -06:00
0731485d86
compiler: fix alien tests
2009-11-06 01:04:02 -06:00
f780bbddc3
deprimitivize tuck and put it to pasture
2009-11-05 22:47:05 -06:00
d860a2febb
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
a279b360eb
Merge branch 'master' into simd-cleanup
...
Conflicts:
basis/math/vectors/simd/functor/functor.factor
2009-11-05 11:27:08 -06:00
cf28782533
more intrinsic madness
2009-11-05 09:52:57 -06:00
3d392cbc2c
compiler: fix intrinsics tests on 32-bit
2009-11-04 18:28:46 -06:00
54e9baa7e4
change ##horizontal-add-vector insn to better match what the HADD SSE instructions do (add adjacent pairs, pack results)
2009-11-04 12:18:01 -06:00
4b31c10830
compiler.cfg.intrinsics.allot: fix inline byte array allocation on 32-bit platforms
2009-11-03 23:44:20 -06:00
d0a784d61c
compiler: update unit tests for 4-bit tag change
2009-11-03 21:40:29 -06:00
e12c708797
new intrinsic generators, pt1
2009-11-03 21:38:45 -06:00
f102bd7ded
cpu.x86: update %box-displaced-alien for introduction of address field
2009-11-03 03:17:43 -06:00
bc45ceb05b
Merge branch 'master' into new_gc
2009-11-02 20:34:13 -06:00
6b1f651208
compiler.cfg.intrinsics: uncomment line commented out by mistake
2009-11-02 20:33:14 -06:00
f1479e800b
Merge branch 'master' into new_gc
2009-11-02 20:11:43 -06:00
bb202805d8
compiler.cfg: don't generate useless methods in instruction meta-programming. reduces bootstrap time
2009-11-02 20:11:29 -06:00
6299c42564
Minor bug fixes for 4-bit tags
2009-11-02 17:41:36 -06:00
9ac1cec6c4
move all simd intrinsics to compiler.cfg.intrinsics.simd, and only load it when math.vectors.simd is loaded
2009-11-02 15:17:34 -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
5da0b1a22e
Merge branch 'master' into new_gc
2009-10-30 21:04:37 -05:00
eecef661cf
exile roll and -roll to basis/shuffle and mark them deprecated
2009-10-30 17:11:45 -05:00
051dcb6849
Merge branch 'master' into new_gc
2009-10-30 03:03:05 -05:00
11dd8720f4
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-30 00:42:37 -05:00
ca8d4c15f4
add ##shl-vector-imm and ##shr-vector-imm insn variants. use merge/shr instead of compare/merge to do signed unpacks
2009-10-30 00:41:19 -05:00
1ee8c8f5eb
sigma -> map-sum
2009-10-29 14:34:04 -05:00
ff14283c2d
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-28 17:26:23 -05:00
9ff38fb56c
(normalize-path) -> absolute-path, canonicalize-path -> resolve-symlinks
2009-10-28 17:25:50 -05:00
c6761710a6
Merge branch 'master' of http://factorcode.org/git/factor
...
Conflicts:
basis/locals/locals.factor
basis/peg/peg.factor
extra/infix/infix.factor
2009-10-28 16:17:24 -05:00
22a9be5ea5
update existing code to use :> ( ) when possible
2009-10-28 16:11:33 -05:00
b5fd809209
memq? -> member-eq?, sorted-memq? -> sorted-member-eq?
2009-10-28 15:02:00 -05:00
82992f6dd4
reverse-here -> reverse!
2009-10-28 14:40:15 -05:00
a57e990af7
parsed -> suffix!, add append!
2009-10-28 13:38:27 -05:00
33f373162d
fix load errors from bootstrapping
2009-10-28 12:51:03 -05:00
ba37429563
filter-here -> filter!
2009-10-28 00:44:05 -05:00
03e70d1aa9
remq -> remove-eq, delq -> remove-eq!
2009-10-28 00:23:08 -05:00
b8a51c7eb0
delete-nth -> remove-nth!
2009-10-27 23:41:57 -05:00
34d3d4962a
change-each -> map!, deep-change-each -> deep-map!
2009-10-27 22:32:56 -05:00
8b6665c57e
update existing code for [let change
2009-10-27 22:05:37 -05:00
9ea0ce5c40
update compiler.tree.cleanup test
2009-10-26 23:01:35 -05:00
8715b67644
Merge branch 'master' into new_gc
2009-10-24 01:31:15 -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
47d6507548
compiler.tree.propagation.transforms: fix problem with 'shift' transform when input was a bignum
2009-10-23 07:50:56 -05:00
322510525d
Merge branch 'master' into new_gc
2009-10-23 03:56:46 -05:00
5681f67101
compiler: fix stack effect inference bug discovered by x6j8x; it was possible to define a word which did not compile but could be called anyway
2009-10-23 03:27:25 -05:00
b78202e816
Merge branch 'master' into new_gc
2009-10-22 05:40:57 -05:00
cee5862b69
update a bunch of alien-callbacks and alien-indirects to use c-type words
2009-10-21 21:10:11 -05:00
4dd44a007a
update some naked alien-invokes to use c-type words
2009-10-21 18:44:00 -05:00
a2976083be
generate unsigned vector comparison fallbacks using min/max or xor/signed compare
2009-10-20 22:30:57 -05:00
a0a816e88a
generate better fallback code for vmin/vmax intrinsics
2009-10-20 19:22:38 -05:00
d570e58374
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-20 17:42:29 -05:00
218d5c7c07
value numbering rewrite rules for vector ops to convert "not and" to "andn" and "not andn" to "and"
2009-10-20 17:29:01 -05:00
f442d1949b
Change data heap alignment to 16 bytes
2009-10-20 12:45:00 -05:00
a71212f9c4
cpu.x86.32: only create 16-byte parameter area if the word calls into the VM
2009-10-20 05:02:42 -05:00
9599d86ec5
compiler: FFI is now slightly more efficient when unboxing parameters, only changes data stack height once
2009-10-20 04:31:48 -05:00
16db1a394b
compiler, cpu.x86.32: clean up FFI implementation, in particular 32-bit x86-specific backend
2009-10-20 04:15:10 -05:00
73a3fe447a
compiler: fix typo in intrinsics tests
2009-10-19 05:16:04 -05:00
a62d38bff3
compiler: fix low-level-ir test on PowerPC
2009-10-19 05:03:02 -05:00
0a3029d9f2
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
bff46b80a8
fix unsigned vector unpack
2009-10-16 14:25:33 -05:00
030d035e94
vm: code heap compaction at runtime using compact-gc primitive
2009-10-16 11:39:35 -05:00
ee8a112c44
compiler.cfg: fix unit tests
2009-10-15 06:01:46 -05:00
22e79e8495
compiler: tweak ##write-barrier-imm
2009-10-15 02:40:23 -05:00
bfd1f0d6d2
vm: rt-vm relocation now supports accessing a field directly
2009-10-14 19:24:23 -05:00
10ad5cad53
Working on adding support for the new write barrier to optimized code
2009-10-14 02:06:01 -05:00
2577ab83a6
only emit ##alien-vector/##set-alien-vector insns if the rep is available
2009-10-10 12:53:10 -05:00
61befc8bb1
have vshuffle accept simd-128 variable byte shuffles
2009-10-10 11:30:11 -05:00
96be0d5748
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-10 09:17:01 -05:00
09fac95fad
compiler.tree.propagation.branches: fix live-branches computation for #dispatch nodes
2009-10-10 00:23:50 -05:00
5158a12d32
rename ##shuffle-vector to ##shuffle-vector-imm, and add a new ##shuffle-vector for dynamic shuffles. have vshuffle use ##shuffle-vector to do word and byte shuffles on x86
2009-10-09 21:26:27 -05:00
2bfcd7ed81
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
4972fbcbc9
implement vneg as an intrinsic in terms of load -0, subtract
2009-10-09 13:16:39 -05:00
84306a0786
compiler.codegen: fix failing tests
2009-10-09 09:44:09 -05:00
8679775f17
Merge branch 'bitfields' of git://factorcode.org/git/factor into bitfields
2009-10-09 04:12:34 -05:00
373f4420e9
Another identity in value numbering for bitfields
2009-10-08 15:20:42 -05:00
ae707c6976
Merge branch 'master' into new_gc
2009-10-08 02:29:24 -05:00
ab919bab96
Doing constant folding on ##neg and ##not in value numbering
2009-10-08 01:57:54 -05:00
316895e6bf
Adding identity to propagation to remove some redundant bitands
2009-10-08 00:59:15 -05:00
98836a9e2e
break vector compare intrinsics into %compare, %or, and %not instructions that map directly to cpu instructions
2009-10-07 15:27:03 -05:00
43b51ef2eb
decompose %unpack-vector-head/tail into %compare-vector/%merge-vector-head/tail or %tail>head-vector/%unpack-vector-head insns when there isn't an actual unpack insn; get rid of fake x86 implementations
2009-10-07 14:09:46 -05:00
0dfeb74176
typo in convert-to-fill-vector?
2009-10-07 12:53:10 -05:00
2d79729193
fix ##load-constant/##scalar>vector folding when constant is a fixnum
2009-10-07 12:46:08 -05:00
aee85401af
convert all-ones vector ##load-reference/##load-constant to a ##fill-vector insn
2009-10-07 12:35:21 -05:00
a13e75f4f4
don't generate a ##not-vector instruction if the cpu doesn't have one; instead, fall back to a ##fill-vector/##xor-vector combo. get rid of pretend %not-vector in cpu.x86
2009-10-07 11:59:36 -05:00
444624e79f
fix x86 %unpack-vector insns
2009-10-06 20:38:51 -05:00
96cb1d5038
glue conversion intrinsics to instructions
2009-10-06 20:13:38 -05:00
4d0ec09d9c
vm: put code block owner directly in the header, instead of as the first entry in the literal table. Reduces x86-64 image size by ~700kb, also eliminates separate 'strip' set of staging images from deploy tool
2009-10-06 06:25:07 -05:00
c0423d2f3f
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-05 22:34:41 -05:00
84ecb1266d
add insns for vector pack, unpack, integer>float, and float>integer
2009-10-05 22:34:14 -05:00
a6953ec9ee
Merge branch 'master' of git://factorcode.org/git/factor
2009-10-05 18:22:09 -05:00
ee7cfeba7b
compiler.cfg.linear-scan: fix unit test
2009-10-05 18:21:58 -05:00
3e44e0bb02
rename SIMD vmerge and kids to (vmerge), make new vmerge more generally useful
2009-10-05 17:55:39 -05:00
931107397c
compiler.cfg: remove _gc instruction, it doesn't need to exist, and change GC checks to ensure that the right amount of space is available instead of blindly checking for 1Kb
2009-10-05 05:27:49 -05:00
dca9d3e535
add %merge-vector-head and %merge-vector-tail instructions to back vmerge
2009-10-03 21:48:53 -05:00
335df20713
add intrinsics for v<=, v<, v=, v>, v>=, vunordered?
2009-10-03 11:29:34 -05:00
b1ec36a324
extend x86 %compare-vector to cover all comparison codes, sometimes stupidly for now
2009-10-02 23:19:56 -05:00
e2e75c6b3a
add intrinsic for vnot/vbitnot
2009-10-02 20:04:28 -05:00
c10b6d4ba7
Merge branch 'docs' of git://github.com/klazuka/factor into klazuka
...
Conflicts:
basis/math/vectors/vectors-docs.factor
2009-10-02 15:58:45 -05:00
e153d544eb
implement vand, vor, vandn, and vxor as bitwise intrinsics for simd types
2009-10-02 14:17:01 -05:00
8f79ea91ba
docs: change $subsection to $subsections
2009-10-02 12:15:48 -04:00
d47e99dbde
Fix compiler.cfg.value-numbering and math.matrices.simd unit tests
2009-10-02 02:32:35 -05:00
901e0709e6
Merge branch 'master' of git://factorcode.org/git/factor into improved-aa
2009-10-02 00:21:44 -05:00
10a49a4613
compiler.cfg.alias-analysis: fix ##compare where operands are copies
2009-10-01 23:54:19 -05:00
231a2d1b71
Fix alias analysis of a ##compare whose input is another ##compare
2009-10-01 23:20:05 -05:00
9d424a1092
Merge branch 'master' of git://factorcode.org/git/factor
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Conflicts:
basis/compiler/codegen/codegen.factor
2009-10-01 23:14:16 -05:00
d3acd0a530
compiler.cfg.alias-analysis: optimize ##vm-field-ptr and ##alien-global instructions, and optimize out ##compare between values of different alias classes; this optimizes '[ [ >float ] bi@ [ + ] [ - ] 2bi eq? ]' down to an o-op and removes boxing from '[ [ >float ] bi@ [ + ] [ - ] 2bi = ]'
2009-10-01 23:03:17 -05:00
7b13fa4283
fold test-vector/branch sequences into a test-vector-branch instruction
2009-10-01 19:53:30 -05:00
6740956162
compiler.cfg: don't unbox the same value more than once per basic block
2009-10-01 19:41:23 -05:00
e6ff877362
compiler.cfg.instructions: remove ##box-float, ##unbox-float, ##box-vector, ##unbox-vector since they can be expressed in terms of ##alien-double, ##set-alien-double, ##alien-vector, ##set-alien-vector, and ##allot
2009-10-01 18:07:50 -05:00
228ad950bb
%test-vector instruction for vany?, vall?, vnone?
2009-10-01 15:35:38 -05:00
94070c11aa
%compare-vector instruction (only does v= for now)
2009-10-01 14:31:37 -05:00
3ba79be651
Revert "add a %blend-vector intrinsic for v?"
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This reverts commit 21e4b28b67
2009-09-30 23:40:37 -05:00
37a091a188
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-30 23:04:04 -05:00
21e4b28b67
add a %blend-vector intrinsic for v?
2009-09-30 23:03:59 -05:00
65421b111b
math.vectors.simd: use fallbacks for hlshift, hrshift, vshuffle if parameter is not a literal;al; element access in int-4 on x86-64 now sign-extends the value; don't throw error at compile time if parameter for vshuffle does not have enough elements
2009-09-30 20:04:37 -05:00
66dc030741
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-30 11:35:40 -05:00
409bdadfb8
add a "test-mr." word to compiler.cfg.debugger equivalent to "test-mr mr."
2009-09-30 11:34:19 -05:00
785b9f2d43
compiler.cfg.value-numbering: fix overly-zealous ##compare-imm conversion
2009-09-30 05:09:20 -05:00
8e201ca4b7
Various minor compiler tweaks: Combine address calculation with dereferencing in alien accessors; convert SIMD XOR of a vector with itself into an XOR of the destination with itself; convert SIMD unbox of zero vector into XOR of the destination with itself; fix SIMD indexing on x86-64
2009-09-30 05:00:36 -05:00
ba3a06b745
compiler.cfg.value-numbering: add some more rewrite rules, neg/neg, not/not, and a few for SIMD
2009-09-30 02:18:29 -05:00
1c8662ce4a
math.vectors.simd: add vbroadcast intrinsic, fix integer overflow issues
2009-09-29 22:58:20 -05:00
2cdac6059f
compiler.cfg.ssa.destruction: don't coalesce registers with different representations, even if they're in the same register class, since this messes up spilling
2009-09-29 22:28:20 -05:00
2b13245704
math.vectors.simd: add fast intrinsic for 'nth', replace broadcast primitive with shuffles
2009-09-29 04:48:11 -05:00
a6e8277b2c
math.vectors.simd: add vshuffle intrinsic
2009-09-28 23:12:13 -05:00
db217295b0
Work in progress
2009-09-28 17:31:34 -05:00
f08521bf83
Fixing various test failures caused by C type parser change, and clarify C type docs some more
2009-09-28 08:48:39 -05:00
dc1b6043dc
cpu.x86: shifts didn't work if dst != src1; re-organize file a bit
2009-09-28 05:39:53 -05:00
d9c496c4e4
compiler.cfg.ssa.destruction: we can coalesce two registers with different representations as long as they both belong to the same register class
2009-09-28 03:24:54 -05:00
ba029a88ff
io.mmap: fix obsolete tests and get code to inline better
2009-09-28 03:18:27 -05:00
10c5fe5933
math.vectors.simd: add hlshift, hrshift (128-bit shift), vbitandn intrinsics
2009-09-28 02:17:46 -05:00
f213a67295
compiler.cfg.linear-scan: fix tests for hash order
2009-09-27 23:35:56 -05:00
8c9ccdd906
compiler.cfg.linear-scan: tweak it so that register allocation does not depend on hashing order
2009-09-27 23:29:48 -05:00
be320f67bb
compiler: fix codegen test
2009-09-27 22:23:03 -05:00
024192c2d4
compiler: add a unit test
2009-09-27 20:36:19 -05:00
e8cfaccef0
compiler.cfg: nuke ##bignum>integer and ##integer>bignum since they were unused
2009-09-27 20:36:05 -05:00
8617ac798e
Add a couple more def-is-use instructions
2009-09-27 20:34:20 -05:00
6dd8e4657e
Merge branch 'master' into more_aggressive_coalescing
2009-09-27 19:29:50 -05:00
6f2a4eba51
compiler.cfg.linear-scan: fix partial sync point logic in case where dst == src, and clean up spilling code
2009-09-27 19:28:20 -05:00
a267100781
compiler.cfg.ssa.destruction: more aggressive coalescing work in progress
2009-09-27 17:17:26 -05:00
bf3eef9e2d
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-26 20:38:19 -05:00
e30819bcac
move alien.inline, alien.cxx, alien.marshall to unmaintained; nuke alien.structs
2009-09-26 20:37:42 -05:00
2b35f52ed2
Merge branch 'slots' of git://factorcode.org/git/factor into slots
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Conflicts:
basis/cpu/x86/x86.factor
2009-09-26 03:12:42 -05:00
2aad330c41
Fixing low-level-ir compiler tests for slot changes
2009-09-26 02:48:40 -05:00
364332bd70
Completing slot and set-slot changes on x86
2009-09-26 01:39:48 -05:00
fb7f6ab455
Making ##slot and ##set-slot not have a temporary parameter
2009-09-26 00:28:14 -05:00
1174d60026
Merge branch 'vm_cleanup' of git://github.com/phildawes/factor
2009-09-25 19:04:19 -05:00
6079711ecb
hints: fix regression with declarations
2009-09-25 18:50:08 -05:00
b655b6662c
compiler: add unit test for undefined_symbol regression
2009-09-25 18:08:33 -05:00
5b404aae7e
moved %(un)nest-stacks out to cpu specific files to eliminate %vm-invoke from compiler.codegen
2009-09-25 19:32:08 +01:00
c0957ed908
compiler.codegen passes temp reg to %call-gc
2009-09-25 18:48:13 +01:00
e5b94b11d7
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
a4e1d5511e
Tweaks to reduce deployed image size
2009-09-24 06:24:43 -05:00
2ea0b9da1d
Merge branch 'vm_cleanup' of git://github.com/phildawes/factor
2009-09-24 04:31:55 -05:00
24039cb56a
math.vectors.simd: add v<< and v>> intrinsics for bitwise shifts on elements
2009-09-24 03:32:39 -05:00
67aec74439
cleaned up vm-field-ptr compiler code
2009-09-24 08:16:57 +01:00
abb8a221db
Merge branch 'master' of git://factorcode.org/git/factor
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Conflicts:
basis/math/vectors/simd/simd-docs.factor
2009-09-23 10:11:49 -05:00
17bf0c721d
Merge branch 'master' into integer-simd
2009-09-23 02:48:38 -05:00
b136ad44d0
compiler.cfg.ssa.cssa: correctly handle overflowing fixnum instructions
2009-09-23 02:47:56 -05:00
abac963882
math.vectors.simd: new operations: vabs vsqrt vbitand vbitor vbitxor
2009-09-23 02:47:14 -05:00
fda8870848
Merge branch 'master' into integer-simd
2009-09-22 20:21:40 -05:00
5772b57012
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-22 18:00:47 -05:00
f03b54287e
compiler.tree.propagation.branches: M: #phi propagate-around was unnecessary
2009-09-22 17:56:50 -05:00
2019c0a747
Merge branch 'master' of git://factorcode.org/git/factor into constraints
2009-09-22 16:09:33 -05:00
198fdc82ab
Fixing failing unit tests in compiler.tree.propagation due to constraints
2009-09-22 16:01:14 -05:00
28e5a27c3f
Merge branch 'master' of git://factorcode.org/git/factor
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Conflicts:
core/generic/generic-tests.factor
2009-09-22 10:25:42 -05:00
9a7577a58b
Fix test failures in compiler.cfg.linearization.order, compiler.tests.low-level-ir and compiler.graphviz
2009-09-22 05:07:52 -05:00
8c2f5543cc
Merge branch 'master' into integer-simd
2009-09-22 03:24:52 -05:00
0778c20722
compiler.cfg.linearization.order: basic blocks were being inserted twice if some blocks had repeated successors, causing problems for register allocation
2009-09-22 03:19:23 -05:00
e8502d1ebc
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-21 17:59:48 -05:00
e6cddf1fa7
Merge branch 'master' of git://factorcode.org/git/factor into integer-simd
2009-09-21 17:58:24 -05:00
85c916fedc
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
e04fba6bc7
Fix conflict
2009-09-20 23:18:07 -05:00
66871995c9
math.vectors.simd: add saturated arithmetic operations
2009-09-20 23:16:02 -05:00
026761ed62
Merge branch 'master' of git://factorcode.org/git/factor
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Conflicts:
basis/classes/struct/struct-tests.factor
basis/functors/functors-tests.factor
basis/specialized-arrays/specialized-arrays-tests.factor
2009-09-20 23:02:49 -05:00
47fab85a00
replace usages of <" with """
2009-09-20 22:42:40 -05:00
78c949b9b7
math.vectors: add v+- word which is accelerated by SSE3
2009-09-20 17:43:16 -05:00
dfb43bd2ca
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
fc5fe2bd2a
Merge Phil Dawes' VM work
2009-09-20 03:48:08 -05:00
4a1422e7fe
move some allocation words that don't really have much to do with c types out of alien.c-types into a new alien.data vocab
2009-09-17 22:36:05 -05:00
ac5ea1769b
get compiler tests loading
2009-09-16 09:20:47 -05:00
f5e6d43e1e
separated vm-1st-arg and vm-3rd-arg asm invoke words (needed for ppc & x86.64)
2009-09-16 08:20:09 +01:00
6e5ddc0c33
vm pointer passed to nest_stacks and unnest_stacks (win32)
2009-09-16 08:17:26 +01:00
2a1a4ccf27
fixed up getenv compiler intrinsic to use vm struct userenv
2009-09-16 08:16:32 +01:00
b70e60eaea
added VM relocation type
2009-09-16 08:16:30 +01:00
334e93bbbf
get things to a point where they bootstrap again
2009-09-15 21:43:18 -05:00
02b797f11b
struct classes now make their own C type without help from alien.structs. remove alien.structs dependencies from everywhere outside of alien and compiler, and have the FFI handle both alien.structs and classes.struct c-types
2009-09-15 17:38:49 -05:00
aeb6a01710
compiler.tree.propagation: fix unary-op type functions with complex number inputs
2009-09-15 14:30:20 -07:00
1b5614f974
math.functions: more accurate log10 (fixes problem reported by OneEyed)
2009-09-14 16:19:58 -05:00
8c46388272
compiler.cfg.builder: don't run certain tests if float intrinsics are not available
2009-09-13 23:12:47 -05:00
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
7aac0d69d6
ALIEN: now reads a hexadecimal integer instead of a decimal one, since in general hex is more useful for addresses
2009-09-12 21:17:53 -05:00
10423e0d56
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
89d6096130
compiler.cfg.intrinsics: compile float-mod as a ##binary-float-function instead of a primitive call
2009-09-11 21:00:17 -05:00
527db8995a
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
66f500bdd7
Fix the build
2009-09-09 13:44:54 -05:00
72eec2c53e
compiler.cfg.save-contexts: add new pass
2009-09-08 21:56:28 -05:00
092b31910d
compiler: separate ##save-context instruction from ##alien-invoke, generate a ##save-context for libm calls, and add a pass to combine multiple context saves within a basic block. Fixes crashes with FP traps thrown by libm functions on x86-32
2009-09-08 21:50:55 -05:00
025a5b7b15
split unordered and ordered float comparison intrinsics in compiler; generate only unordered comparisons for now
2009-09-08 17:04:26 -05:00
88b4780096
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-08 14:22:52 -05:00
8eeeeb5c5b
inline alien-vector and set-alien-vector if SIMD is not available for a small speedup
2009-09-08 13:56:17 -05:00
551c06db2d
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-08 13:22:52 -05:00
17821626c3
Fix conflicts
2009-09-07 23:51:25 -05:00
b279c5751c
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
0b35d79aee
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
e20e9008ea
compiler.cfg.value-numbering: update tests for Joe's condition code changes
2009-09-04 03:11:56 -05:00
555543faae
compiler: tweak generated code
2009-09-04 03:01:18 -05:00
1c87486320
math.vectors.simd: allow punning SIMD vectors between types
2009-09-04 02:35:58 -05:00
8223715a07
compiler.cfg.intrinsics: fix type detection on the alien type for vector accessors
2009-09-04 02:22:54 -05:00
1f5193198b
compiler: clean up code generation for alien boxing/unboxing a bit
2009-09-03 21:22:43 -05:00
20dfbf7ac8
More SIMD work
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- 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
0b9e5c034a
add compiler comparison codes for floating-point unordered comparisons; update x86 backend to generate proper code for all floating-point comparisons
2009-09-03 20:32:05 -05:00
9cc705f6ba
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
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
52b99c050e
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
775b9af2f7
compiler: eliminate boilerplate by centralizing info in declarative INSN: syntax
2009-09-02 06:22:37 -05:00
14a063dd92
cpu.ppc: implement fast float function calls; 3x speedup on benchmark.struct-arrays on PowerPC
2009-09-01 15:19:26 -05:00
0cf3151216
compiler.cfg.intrinsics: cleanup: the "intrinsic" word property is now a quotation, not a boolean, making this mechanism more extensible
2009-08-30 22:20:49 -05:00
74d196d77c
compiler/tests/codegen.factor: don't do exact float comparison
2009-08-30 18:57:45 -05:00
43af9b06a4
compiler.cfg.linear-scan.live-intervals: dead-value-error is never thrown anymore
2009-08-30 05:15:18 -05:00
b35a01879e
%box-displaced-alien: fix clobberage found by Doug
2009-08-30 05:11:08 -05:00
f6a836d1e9
compiler.cfg.linear-scan now supports partial sync-points where all registers are spilled; taking advantage of this, there are new trigonometric intrinsics which yield a 2x performance boost on benchmark.struct-arrays and a 25% boost on benchmark.partial-sums
2009-08-30 04:52:01 -05:00
fa64522421
compiler.cfg.value-numbering: fix ##box-displaced-alien simplification
2009-08-28 19:05:49 -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
5f33f7306f
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
c9cba1cc00
compiler.cfg.instructions: forgot that ##box-displaced-alien needs a GC check; fixes segfault in benchmark.mandel
2009-08-27 04:09:35 -05:00
9caf3f9248
compiler: new inline intrinsic for <displaced-alien> where the inputs have known types; value numbering now eliminates unnecessary allocation of displaced aliens if the result is immediately unboxed again
2009-08-27 00:06:19 -05:00
546367b88a
use structs
2009-08-26 11:01:39 -05:00
be57edbff2
Merge branch 'master' of git://factorcode.org/git/factor
2009-08-26 09:15:33 -05:00
40b522c9d0
compiler.cfg.linear-scan: fix unit tests for new fake-representations
2009-08-26 08:58:00 -05:00
02ec791ab7
compiler: only run float test in low-level-ir if float intrinsics enabled; fixes SIGILL on non-sse2 x86 machines
2009-08-26 06:58:47 -05:00
d5fb53d417
compiler.cfg.debugger: fix fake-representations so that low-level-ir tests can pass on x86
2009-08-25 23:44:01 -05:00
4fe0257169
cpu.x86: use SQRTSD instruction for math.libm:fsqrt word
2009-08-25 23:22:15 -05:00
2f789f735d
basis/compiler/tests/low-level-ir: add ##copy double-float-rep test
2009-08-25 19:41:17 -05:00
96120dc8e5
update new structs again
2009-08-25 16:31:58 -05:00
3fa6500cd2
update compiler.tests.alien to joe's latest changes
2009-08-25 12:00:06 -05:00
3d05dd1abf
use new structs wherever possible in compiler tests
2009-08-25 11:59:33 -04:00
009d3a87f6
Add some unit tests
2009-08-22 17:15:10 -05:00
930c9ed2ac
next-fastcall-param word was not being called; on x86 its equivalent to inc but on ppc there is more logic, this fixes FFI on PowerPC
2009-08-21 20:15:19 -05:00
c15555056e
compiler.cfg.dataflow-analysis: when intersecting sets, treat uninitialized sets as universal rather than empty; reduces number of stack instructions generated by 1%
2009-08-20 18:15:41 -05:00
0bfbcd2108
compiler.tree.modular-arithmetic: fix regression; set-alien-*-1 was not always open-coded
2009-08-20 17:56:49 -05:00
78f8d02ed4
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
b57894a78c
compiler.tree.propagation: bitand custom inlining was wrong if the second input was a bignum
2009-08-20 03:47:07 -05:00
54ee3c3d01
compiler.cfg.stacks.local: more accurate local replace set computation; optimizes out 'swap swap'
2009-08-19 22:00:21 -05:00
552d069e9f
compiler: add unit tests for new bugs
2009-08-19 16:56:26 -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
771488d87b
Fix some unit test failures
2009-08-18 03:49:05 -05:00
79a3f6b0d5
compiler: inline singleton predicates, and optimize predicate engines, reduces terrain demo deployed size by ~20kb
2009-08-17 23:59:24 -05:00
b3693e3c3b
compiler.tree.propagation: remove method inlining heuristic
2009-08-17 22:29:05 -05:00
a742145fd9
compiler.tree.modular-arithmetic: >fixnum elimination and value info annotations were too aggressive
2009-08-17 01:20:25 -05:00
aeb33f5f15
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
Slava Pestov
Slava Pestov
Daniel Ehrenberg
Doug Coleman
Joe Groff
Slava Pestov
Keith Lazuka
sheeple
Phil Dawes