Jan Vrany <jan.vrany@fit.cvut.cz> [Wed, 17 Jun 2015 17:10:54 +0100] rev 493
Fixed target mcz - exit Smalltalk after all packages are exported.
Jan Vrany <jan.vrany@fit.cvut.cz> [Wed, 17 Jun 2015 16:49:28 +0100] rev 492
Use #deepCopy instead of #copy when copying RB parse tree
...because #copy make a copy if child nodes but does not set their parents properly.
Therefore node replacing does not work because it replaces it in wrong tree (original,
not the copy).
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 16 Jun 2015 07:49:21 +0100] rev 491
Codegen: added support for smart action node compiling.
Avoid creation of intermediate result collection for action nodes if all references
to action block's argument (i.e., the nodes collection) is in form of:
* <nodes> at: <numeric constant>
* <nodes> first (second, third...
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 16 Jun 2015 06:54:14 +0100] rev 490
Oops, renamed testMappedNode3/4/5 to testActionNode3/4/5 which is the correct name!
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 16 Jun 2015 06:45:26 +0100] rev 489
Fix in codegen for inlined sequence nodes.
For inlined sequence nodes, generate nested ifs rather than sequential code which
does not work when inlined. The reason is that #codeReturn: in inline generates
instvar assignment, not method return, so in sequential code the next child of a sequence
will be probed even if previous failed. If that happends, the whole sequence fail and therefore
we must generate nested ifs to correctly handle this w.r.t. inlining.
Jan Vrany <jan.vrany@fit.cvut.cz> [Mon, 15 Jun 2015 19:13:49 +0100] rev 488
Avoid creation of intermediate collection for mapped action nodes.
Jan Vrany <jan.vrany@fit.cvut.cz> [Mon, 15 Jun 2015 18:00:44 +0100] rev 487
Fix in codegen: fixed compilation of unknown node: do not hardcode return variable name
...use `self retvalVar` instead
Jan Vrany <jan.vrany@fit.cvut.cz> [Mon, 15 Jun 2015 17:47:38 +0100] rev 486
Renamed #codeStoreValueOf:intoVariable: to #codeAssignParsedValueOf:to:
to use same naming as #codeAssign:to:
Jan Vrany <jan.vrany@fit.cvut.cz> [Mon, 15 Jun 2015 17:12:54 +0100] rev 485
Fixed codegen for empty (mapped) action block.
Although empty blocks are useless in practice, they may occur (and do occur in tests)
Jan Vrany <jan.vrany@fit.cvut.cz> [Fri, 05 Jun 2015 00:05:08 +0100] rev 484
Do not create intermediate collection when parsing sequence if not necesary.
The collection is not needed when the result of a choice is being used in mapped parser.
In that case, store parsed objects in variables and inline action code to use these variables
to access parsed objects.
Jan Vrany <jan.vrany@fit.cvut.cz> [Wed, 03 Jun 2015 09:06:49 +0100] rev 483
Oops, fixed subproject definition (wrong package names)
Jan Vrany <jan.vrany@fit.cvut.cz> [Wed, 03 Jun 2015 08:48:59 +0100] rev 482
Updated .mcz exporting code to include a commit message digest
...instead of just exported revision commit message.
Jan Vrany <jan.vrany@fit.cvut.cz> [Wed, 03 Jun 2015 06:23:49 +0100] rev 481
Introduced PPCMappedActionNode for PPMappedActionParser.
It's compilation is not yet ideal, bot works for now.
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 02 Jun 2015 17:25:57 +0100] rev 480
Introduced PPMappedActionParser, a specialized parser for map:ped actions.
In order to compile nicer code, compiler has to be able to tell between
simple (==>) action parser and mapped (map:) action parser.
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 02 Jun 2015 00:16:55 +0100] rev 479
Action inlining [1/x]: Initial support for inlining actions parsers (i.e., ==>)
The code of the action is now inlined into parsing method rather then delegated to
stored block. Mapping parser (i.e., map:[...]) are not supported and not detected, so
using them cause crash. This will be fixed later.
Jan Vrany <jan.vrany@fit.cvut.cz> [Mon, 01 Jun 2015 23:15:52 +0100] rev 478
Codegen refactoring [2/x]: Added PPCCompiler>>codeIf:then:else:
this allows for more structured coding of conditionals. then/else code is evaluated
inside new block so it may allocate its own temporaries.
Jan Vrany <jan.vrany@fit.cvut.cz> [Mon, 01 Jun 2015 22:02:17 +0100] rev 477
Codegen refactoring [1/x]: Introduced a PPCCodeBlock
A PPCCodeBlock is an abstraction of a block of statements with temporaries. This will
allow for scoped temporary management in code generator - temporary variables could
be allocated for block only. (i.e., make them block-temporaries)
Jan Vrany <jan.vrany@fit.cvut.cz> [Fri, 29 May 2015 07:25:31 +0100] rev 476
Fixed choice inlining.
Jan Vrany <jan.vrany@fit.cvut.cz> [Wed, 27 May 2015 08:37:09 +0100] rev 475
Add inspector tab to present parser tree.
Jan Vrany <jan.vrany@fit.cvut.cz> [Wed, 27 May 2015 03:30:35 +0100] rev 474
More fixes for inlining of nodes
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 26 May 2015 07:27:15 +0100] rev 473
Oops, merged code which contained Pharoism's
Jan Vrany <jan.vrany@fit.cvut.cz> [Mon, 25 May 2015 02:49:22 +0100] rev 472
Avoid using of a bridge parser for top-most composite parser
...by converting PPCompositeParser to PPCDelegatePrser.
Jan Vrany <jan.vrany@fit.cvut.cz> [Fri, 22 May 2015 18:08:30 +0100] rev 471
Added two more tests for inlining
Jan Vrany <jan.vrany@fit.cvut.cz> [Fri, 22 May 2015 17:06:30 +0100] rev 470
Added inspector representation to show PPC node tree.
Jan Vrany <jan.vrany@fit.cvut.cz> [Thu, 21 May 2015 17:19:17 +0100] rev 469
Oops. re-added classes lost during merge...
Jan Vrany <jan.vrany@fit.cvut.cz> [Thu, 21 May 2015 15:49:26 +0100] rev 468
Indent by 4 spaces on Smalltalk/X
Jan Vrany <jan.vrany@fit.cvut.cz> [Thu, 21 May 2015 15:35:26 +0100] rev 467
Fixed code generation for deterministic choice w.r.t inlining
For PPCDeterministicChoiceNode generate code in form
if ()
else if ()
else if ()
else error
instead of sequence of ifs. The former is safe w.r.t inlining.
Jan Vrany <jan.vrany@fit.cvut.cz> [Thu, 21 May 2015 14:43:38 +0100] rev 466
Fixed MNU in PPCSpecializingVisitor>>visitTrimmingTokenNode: node
Set child of PPCTrimmingCharacterTokenNode before setting name
as child is used to compute meaningful name.
Jan Vrany <jan.vrany@fit.cvut.cz> [Thu, 21 May 2015 14:35:34 +0100] rev 465
Merge
Jan Vrany <jan.vrany@fit.cvut.cz> [Thu, 21 May 2015 14:12:22 +0100] rev 464
Updated to PetitCompiler-JanKurs.118, PetitCompiler-Tests-JanKurs.46, PetitCompiler-Extras-Tests-JanKurs.11, and PetitCompiler-Benchmarks-JanKurs.11
Name: PetitCompiler-JanKurs.118
Author: JanKurs
Time: 13-05-2015, 03:59:01.292 PM
UUID: 4a8ccd94-3131-4cc7-9098-528f8e5ea0b5
Name: PetitCompiler-Tests-JanKurs.46
Author: JanKurs
Time: 04-05-2015, 04:25:06.162 PM
UUID: 9f4cf8b7-876e-4a13-9579-b833f016db66
Name: PetitCompiler-Extras-Tests-JanKurs.11
Author: JanKurs
Time: 13-05-2015, 04:27:27.940 PM
UUID: e9f30c31-fbd0-4e96-ad2a-868f88d20ea8
Name: PetitCompiler-Benchmarks-JanKurs.11
Author: JanKurs
Time: 13-05-2015, 02:21:49.932 PM
UUID: 6a23fd1e-a86f-46db-8221-cc41b778d32c
Jan Vrany <jan.vrany@fit.cvut.cz> [Wed, 20 May 2015 16:47:52 +0100] rev 463
Small improvement in inlining: inline child of an action node.
Jan Vrany <jan.vrany@fit.cvut.cz> [Sat, 16 May 2015 19:21:00 +0100] rev 462
Added benchmark of a smalltalk parser with empty actions.
This is used to check the cost of compiled actions
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 12 May 2015 01:57:37 +0100] rev 461
Portability: fixes for Smalltalk/X
* Do not use #crShow: - not present in Smalltalk/X
* Do not use Array class>>with:withAll:
* do not use detect:ifFound:ifAbsent:
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 12 May 2015 01:33:33 +0100] rev 460
Merge
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 12 May 2015 01:24:03 +0100] rev 459
Merged with PetitCompiler-JanKurs.20150510144201, PetitCompiler-Tests-JanKurs.20150510144201, PetitCompiler-Extras-Tests-JanKurs.20150510144201, PetitCompiler-Benchmarks-JanKurs.20150510144201
Name: PetitCompiler-JanKurs.20150510144201
Author: JanKurs
Time: 10-05-2015, 04:42:29.192 PM
UUID: 58a4786b-1182-4904-8b44-a13d3918f244
Name: PetitCompiler-Tests-JanKurs.20150510144201
Author: JanKurs
Time: 10-05-2015, 04:32:12.870 PM
UUID: 2a8fd41a-331b-4dcf-a7a3-752a50ce86e7
Name: PetitCompiler-Extras-Tests-JanKurs.20150510144201
Author: JanKurs
Time: 10-05-2015, 04:59:25.308 PM
UUID: ef43bd1a-be60-4e88-b749-8b635622c969
Name: PetitCompiler-Benchmarks-JanKurs.20150510144201
Author: JanKurs
Time: 10-05-2015, 05:04:54.561 PM
UUID: d8e764fd-016b-46e2-9fc1-17c38c18f0e5
Jan Vrany <jan.vrany@fit.cvut.cz> [Mon, 11 May 2015 18:31:26 +0100] rev 458
Added lost method PPCBenchmark>>teardownSmalltalkGrammarTokenized
Jan Vrany <jan.vrany@fit.cvut.cz> [Mon, 11 May 2015 18:29:13 +0100] rev 457
Oops, merged lost Smalltalk/X compatibility fixes (again)
Jan Vrany <jan.vrany@fit.cvut.cz> [Mon, 11 May 2015 12:19:13 +0100] rev 456
Oops, fixed sub project definition (causing endless recursion during build)
Jan Vrany <jan.vrany@fit.cvut.cz> [Sun, 10 May 2015 14:42:14 +0100] rev 455
Added .../parsers/java and .../compiler/tests/extras to exported .mczs
Jan Vrany <jan.vrany@fit.cvut.cz> [Sun, 10 May 2015 14:20:24 +0100] rev 454
Portability: fixes for Smalltalk/X
* Do not use detect:ifFound: - not present in Smalltalk/X
* Removed leftover debugging code (Halt if:, ...)
* Do not use `aClass methods`, use `aClass methodDictionary values`
* Do not use #allPairsDo; - not present in Smalltalk/X
* Do not use #crShow: - not present in Smalltalk/X
* On Smalltalk?X use Filename - there's no FileReference in Smalltalk/X
* Do not use CharacterSet, use String
Jan Vrany <jan.vrany@fit.cvut.cz> [Sun, 10 May 2015 06:46:56 +0100] rev 453
Merge
Jan Vrany <jan.vrany@fit.cvut.cz> [Sun, 10 May 2015 06:28:36 +0100] rev 452
Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
Name: PetitCompiler-JanKurs.111
Author: JanKurs
Time: 08-05-2015, 05:56:05.327 PM
UUID: 8805e696-9933-49b8-a5c8-a963b931b996
Name: PetitCompiler-Tests-JanKurs.51
Author: JanKurs
Time: 08-05-2015, 05:17:44.224 PM
UUID: 21c24114-73be-4ba2-86cd-5a4402f778a0
Name: PetitCompiler-Benchmarks-JanKurs.7
Author: JanKurs
Time: 07-05-2015, 06:06:12.918 PM
UUID: 0e6e2c0a-90f6-4f46-9663-c66f636da602
Name: PetitCompiler-Extras-Tests-JanKurs.4
Author: JanKurs
Time: 08-05-2015, 05:56:46.180 PM
UUID: 4d4d4d23-c5bc-41ef-ad41-8a56528ddb42
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 05 May 2015 16:25:23 +0200] rev 451
Portability: fixes for Smalltalk/X
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 05 May 2015 15:07:56 +0200] rev 450
Oops, merged lost Smalltalk/X compatibility fixes
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 05 May 2015 15:07:19 +0200] rev 449
Avoid using (obsolete) PPCMethod>>addVariable:, use allocateTemporaryVariableNamed: instead.
Jan Vrany <jan.vrany@fit.cvut.cz> [Sat, 02 May 2015 07:03:07 +0200] rev 448
Made PPCMethod>>addVariable: obsolete.
Use #allocateTemporaryVariableNamed: instead.
Jan Vrany <jan.vrany@fit.cvut.cz> [Sat, 02 May 2015 07:00:39 +0200] rev 447
Removed tests from compiled packages to workaround bug in stc.
stc does not compile { computed arrays } properly in all cases,
resulting in messages being send to wrong objects.
Jan Vrany <jan.vrany@fit.cvut.cz> [Sat, 02 May 2015 06:18:36 +0200] rev 446
Portability: use `aClass methodDictionary values` instead of `aClass methods`
as on Smalltalk/X. Class>>methods retruns method reader to support filein of various
chunk formats.
Jan Vrany <jan.vrany@fit.cvut.cz> [Fri, 01 May 2015 14:39:47 +0200] rev 445
Portability: Inlined #asLegalSelector since Smalltalk/X does not support it
Jan Vrany <jan.vrany@fit.cvut.cz> [Fri, 01 May 2015 14:34:58 +0200] rev 444
Portability: Use `self skipIf:description:` on Smalltalk/X instead of `self skip:`
Jan Vrany <jan.vrany@fit.cvut.cz> [Sat, 02 May 2015 06:29:04 +0200] rev 443
Portability: do not use Transcript>>crShow:
...use Transcript show: '...'; cr. which is more portable.
Jan Vrany <jan.vrany@fit.cvut.cz> [Fri, 01 May 2015 14:04:37 +0200] rev 442
Merge
Jan Vrany <jan.vrany@fit.cvut.cz> [Fri, 01 May 2015 13:44:43 +0200] rev 441
Makefiles updated so compiler and all it's dependencies are build automatically
Jan Vrany <jan.vrany@fit.cvut.cz> [Fri, 01 May 2015 13:03:50 +0200] rev 440
Syntax fix for Smalltalk/X - stc does not allow for empty statements.
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 21 Apr 2015 17:30:40 +0100] rev 439
Fixes for Smalltalk/X:
* do not use Squeakism CharacterSet, use plain old String instead for portability reasons.
Jan Vrany <jan.vrany@fit.cvut.cz> [Thu, 30 Apr 2015 23:43:14 +0200] rev 438
Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Name: PetitCompiler-JanKurs.100
Author: JanKurs
Time: 30-04-2015, 10:48:52.165 AM
UUID: 80196870-5921-46d9-ac20-a43bf5c2f3c2
Name: PetitCompiler-Tests-JanKurs.44
Author: JanKurs
Time: 30-04-2015, 10:49:22.489 AM
UUID: 348c02e8-18ce-48f6-885d-fcff4516a298
Name: PetitCompiler-Benchmarks-JanKurs.4
Author: JanKurs
Time: 30-04-2015, 10:58:44.890 AM
UUID: 18cadb42-f9ef-45fb-82e9-8469ade56c8b
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 21 Apr 2015 17:20:11 +0100] rev 437
A super ugly hack to fix line endings in Java comments.
All three - CR, CR-LF and LF - should be supported.
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 21 Apr 2015 17:06:24 +0100] rev 436
Fixes for Smalltalk/X
* Do not use Character class>>#cr /#lf as semantics of this method differ in Smalltalk/X and Squeak.
Use Character class>>#codePoint: instead
* Do not use Squeakism Dictionary >> #keysSortedSafely - there is no need for this as
all keys are strings.
Jan Vrany <jan.vrany@fit.cvut.cz> [Tue, 21 Apr 2015 14:57:16 +0100] rev 435
Initial commit of PetitJava
Name: PetitJava-JanKurs.160
Author: JanKurs
Time: 19-12-2014, 01:00:18.354 PM
UUID: 1cb1b46d-8c68-4751-9720-f0dd742f3e16
Jan Vrany <jan.vrany@fit.cvut.cz> [Mon, 20 Apr 2015 18:06:31 +0100] rev 434
Bugfix: in teardown, do not remove parser if it has not been compiled.
This leads to `Smalltalk removeClass: UndefinedObject` which is not
good idea.