DASCA
/
WALA
2
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
5,116 Commits 8 Branches 13 Tags 80 MiB
Commit Graph

491 Commits

Author SHA1 Message Date
Julian Dolby e28b97b1ec fix null pointer exception handling tag 2016-03-28 12:56:36 -04:00
Julian Dolby e87b2e5d84 fixes for slicing of field-based CGs 2016-02-14 17:18:21 -05:00
Julian Dolby 9267003c5b changes for language and solver work 2015-12-09 17:28:45 -05:00
Julian Dolby ab22d9abb0 enable specialization of source extractor for Web pages 2015-11-30 21:28:40 -05:00
Julian Dolby 0265a1c2dc Eclipse Java Compiler as a standalone source code front end 2015-10-14 13:32:34 -04:00
Julian Dolby 671bd98977 Java 8 suport enhancements, mostly to model lambdas compiled to 
invokedynamic
 2015-08-12 15:20:21 -04:00
Manu Sridharan b7ab80734f remove Eclipse dependendence from cast.js 2015-07-30 15:03:45 -07:00
Julian Dolby 563b6ba6aa fixes for for ... in ... form in JavaScript 2015-07-24 22:44:10 -04:00
Julian Dolby b721a3ceb0 updates to dynamic call graphs to better match static ones 2015-07-10 09:44:01 +02:00
Julian Dolby 0975441a43 changes for hybrid analysis 2015-04-05 21:19:56 -04:00
Julian Dolby 5cc870dd77 fixes to Dalvik support, and work on running Dalvik tests on Travis 2015-02-26 09:34:03 -05:00
Julian Dolby 096e2f796f 1) new support for function.prototype.apply in field-based CGs 
2) fixes to Dalvik bytecode reader
3) fixes to Shrike writing Java 7 byte code
 2014-12-11 21:48:23 -05:00
Cosmin Radoi a09c9f6eeb fix: remove import 2014-11-25 13:43:37 -06:00
Cosmin Radoi 853b5fc37a replace Filter with Predicate 2014-11-25 13:23:47 -06:00
Julian Dolby 1fd4cadc17 more work on field-based pointer analysis 2014-11-24 11:20:13 -05:00
Julian Dolby d9bf9906ca model prototypes in field-based pointer analysis 2014-11-18 22:27:25 -05:00
Julian Dolby 339de954ea add global to field-based pointer analysis 2014-11-04 21:33:22 -05:00
Julian Dolby 68ad4dbba6 first cut at heap graph for field-based pointer analyais 2014-10-30 21:14:12 -04:00
Julian Dolby 6f1ab8d0b5 add global abstract object to set of all instance keys 2014-10-29 08:52:57 -04:00
Julian Dolby f4de822fbf fixes for field-based pointer analysis and callgraph construction 2014-10-28 16:09:32 -04:00
Julian Dolby 5137760580 fixes to field-based pointer analysis notion of all instance keys. 
filter for only those actually present in the CG
 2014-10-22 11:27:48 -04:00
Julian Dolby 1bb7610011 work toward pointer analysis based on the flowgraph from field-based 
call graph builder
 2014-10-19 22:44:03 -04:00
Julian Dolby c9ad359d65 new test to remind me that prototype no longer works with correlation tracking: 
com.ibm.wala.cast.js.rhino.test/harness-src/com/ibm/wala/cast/js/test/TestPrototypeCallGraphShapeRhino.java
com.ibm.wala.cast.js.test/harness-src/com/ibm/wala/cast/js/test/TestPrototypeCallGraphShape.java
com.ibm.wala.cast.js.test.data/examples-src/pages/prototype.html

work (not yet finished) on fixes to property accesses for JavaScript:
com.ibm.wala.cast/source/java/com/ibm/wala/cast/ipa/callgraph/AstSSAPropagationCallGraphBuilder.java
com.ibm.wala.cast.java/src/com/ibm/wala/cast/java/ipa/callgraph/AstJavaSSAPropagationCallGraphBuilder.java
com.ibm.wala.cast.js/source/com/ibm/wala/cast/js/ipa/callgraph/JSSSAPropagationCallGraphBuilder.java

currently unused tests to remind me to fix bugs:
com.ibm.wala.cast.js.test/harness-src/com/ibm/wala/cast/js/test/TestSimpleCallGraphShape.java
com.ibm.wala.cast.js.test.data/examples-src/tests/loops.js
com.ibm.wala.cast.js.test.data/examples-src/tests/primitive_strings.js

fixes to exception handler code generation in JavaScript:
com.ibm.wala.cast.js.rhino/source/com/ibm/wala/cast/js/translator/RhinoToAstTranslator.java
com.ibm.wala.cast.js.test.data/examples-src/tests/try.js
com.ibm.wala.cast.js.test/harness-src/com/ibm/wala/cast/js/test/TestSimpleCallGraphShape.java

fixes to make the system build on both juno and luna
com.ibm.wala.cast.js.test.data/pom.xml
pom.xml
targets/e42/e42.target
targets/e44/e44.target
targets/pom.xml
com.ibm.wala.core.tests/META-INF/MANIFEST.MF
com.ibm.wala.dalvik.test/META-INF/MANIFEST.MF
com.ibm.wala.ide.jdt.test/META-INF/MANIFEST.MF
com.ibm.wala.ide.jdt/source/com/ibm/wala/cast/java/translator/jdt/FakeExceptionTypeBinding.java
com.ibm.wala.ide.jdt/source/com/ibm/wala/ide/util/JavaEclipseProjectPath.java
com.ibm.wala.ide.jsdt.tests/META-INF/MANIFEST.MF
com.ibm.wala.ide.jsdt.tests/src/com/ibm/wala/ide/jsdt/tests/AbstractJSProjectScopeTest.java
com.ibm.wala.ide/src/com/ibm/wala/ide/util/EclipseProjectPath.java
com.ibm.wala.ide/src/com/ibm/wala/ide/util/ProgressMonitorDelegate.java

beginnings of "pointer analysis" on top of field-based analysis
com.ibm.wala.cast.js/source/com/ibm/wala/cast/js/callgraph/fieldbased/flowgraph/FlowGraph.java
com.ibm.wala.cast.js/source/com/ibm/wala/cast/js/callgraph/fieldbased/flowgraph/vertices/PropVertex.java
com.ibm.wala.cast.js/source/com/ibm/wala/cast/js/callgraph/fieldbased/flowgraph/vertices/RetVertex.java
com.ibm.wala.cast.js/source/com/ibm/wala/cast/js/callgraph/fieldbased/flowgraph/vertices/VarVertex.java
com.ibm.wala.cast.js/source/com/ibm/wala/cast/js/callgraph/fieldbased/flowgraph/vertices/VertexFactory.java
com.ibm.wala.core/src/com/ibm/wala/ipa/callgraph/propagation/PointerAnalysis.java
com.ibm.wala.core/src/com/ibm/wala/ipa/callgraph/propagation/cfa/ExceptionReturnValueKey.java

fixes for crashes in correlartion tracking
com.ibm.wala.cast.js/source/com/ibm/wala/cast/js/ipa/callgraph/correlations/extraction/ClosureExtractor.java

fixes for Dalvik IR generation
com.ibm.wala.core/src/com/ibm/wala/cfg/BytecodeCFG.java
com.ibm.wala.core/src/com/ibm/wala/cfg/ShrikeCFG.java
com.ibm.wala.core/src/com/ibm/wala/ssa/SSACFG.java
com.ibm.wala.dalvik.test/source/com/ibm/wala/dalvik/drivers/APKCallGraphDriver.java
com.ibm.wala.dalvik.test/source/com/ibm/wala/dalvik/test/callGraph/JVMLDalvikComparison.java
com.ibm.wala.dalvik/src/com/ibm/wala/dalvik/classLoader/DexCFG.java
com.ibm.wala.dalvik/src/com/ibm/wala/dalvik/dex/instructions/UnaryOperation.java
com.ibm.wala.dalvik/src/com/ibm/wala/dalvik/ssa/AbstractIntRegisterMachine.java
com.ibm.wala.dalvik/src/com/ibm/wala/dalvik/ssa/DexSSABuilder.java

fixes to stack map generation when instrumenting for Java 7
com.ibm.wala.shrike/src/com/ibm/wala/shrike/cg/DynamicCallGraph.java
com.ibm.wala.shrike/src/com/ibm/wala/shrikeBT/ConstantInstruction.java
com.ibm.wala.shrike/src/com/ibm/wala/shrikeBT/analysis/Analyzer.java
com.ibm.wala.shrike/src/com/ibm/wala/shrikeBT/analysis/ClassHierarchy.java
com.ibm.wala.shrike/src/com/ibm/wala/shrikeBT/analysis/Verifier.java
com.ibm.wala.shrike/src/com/ibm/wala/shrikeBT/shrikeCT/ClassInstrumenter.java
com.ibm.wala.shrike/src/com/ibm/wala/shrikeCT/StackMapConstants.java
com.ibm.wala.shrike/src/com/ibm/wala/shrikeCT/StackMapTableReader.java
com.ibm.wala.shrike/src/com/ibm/wala/shrikeCT/StackMapTableWriter.java
 2014-10-15 16:01:38 +09:00
Julian Dolby 6c47da8091 Merge branch 'master' of https://github.com/wala/WALA 
Conflicts:
	com.ibm.wala.core.tests/src/com/ibm/wala/core/tests/shrike/DynamicCallGraphTestBase.java
	com.ibm.wala.ide.jdt.test/launchers/JDTJava15IRTests.launch
 2014-10-06 15:43:42 -04:00
Julian Dolby 36709b9d1a java 7 support, with much pain for stack maps :) 2014-10-06 15:34:16 -04:00
Julian Dolby a1bc84356d scandriod merge 2014-10-01 21:32:36 -04:00
Julian Dolby 774be73672 Merge https://github.com/jgf/wala-mirror 2014-09-11 10:43:13 -04:00
Julian Dolby 26f5254e3e more support for Java 7: 
analysis now understands and propagates MethodHandle objects
  fixes to Shrike InvokeDynamic instruction


Former-commit-id: fb826f124423bcbca08f729cee1794fbda711d16
 2014-08-07 16:02:48 -04:00
Juergen Graf 8f6ec6bc54 cleanup 2014-07-30 15:05:15 +02:00
Juergen Graf 357ac26dee fix bugs with instruction index of javascript ssa instructions 2014-07-29 19:46:24 +02:00
Juergen Graf ccc2cf1506 small cleanup in wala.cast 2014-07-29 19:45:24 +02:00
Juergen Graf 6f8aee80c6 Merge branch 'wala' into master 2014-07-28 17:09:02 +02:00
Julian Dolby 3910608d60 JavaScript slicer support 2014-07-11 11:55:02 -04:00
Julian Dolby dd3124479e allow control flow in induced cfgs, and various related fixes 2014-07-08 14:44:06 -04:00
Julian Dolby 5c0285c410 fixes to source variable name tracking, and new test to verify fix 2014-07-01 21:23:52 +02:00
Michael Heilmann ea40719069 Merge branch 'master' of https://github.com/wala/WALA into development 2014-06-26 17:52:47 +02:00
Michael Heilmann 0bb5e6998e Remove redundant casts and imports, improve doc comments 2014-06-26 17:51:26 +02:00
Julian Dolby bdea38f6bc remove some printing 2014-06-26 11:11:00 -04:00
Julian Dolby 4469e06514 handle more cases with constructors 2014-05-28 13:35:40 -04:00
Julian Dolby c179b02238 split constructor logic out of target selector, so that it can be reused 
more flexibly in the field-based builders
 2014-05-28 13:35:11 -04:00
Julian Dolby dcfa05d922 ignore generated variables in hack for window state 2014-05-28 13:34:25 -04:00
Julian Dolby 50373e122d 1) handle files with byte order marks 
2) ignore code in comment blocks
 2014-05-28 13:33:49 -04:00
Juergen Graf 4772f36d47 add standard type parameter to most pointer analysis references. When it breaks we move back to ? extends InstanceKey. 2014-05-20 22:00:06 +02:00
Juergen Graf ef4513d377 revert PointerAnalysis hack that makes containsAny() and contains() methods in OrdinalSet unusable 2014-05-20 19:52:01 +02:00
Juergen Graf 428a3975ed Merge branch 'wala' into master 
Conflicts:
	com.ibm.wala.cast.java/src/com/ibm/wala/cast/java/loader/JavaSourceLoaderImpl.java
	com.ibm.wala.cast.java/src/com/ibm/wala/cast/java/ssa/AstJavaInstructionFactory.java
	com.ibm.wala.cast.java/src/com/ibm/wala/cast/java/ssa/AstJavaInvokeInstruction.java
	com.ibm.wala.cast.js.test/harness-src/com/ibm/wala/cast/js/test/TestSimpleCallGraphShape.java
	com.ibm.wala.cast.js/source/com/ibm/wala/cast/js/html/WebPageLoaderFactory.java
	com.ibm.wala.cast.js/source/com/ibm/wala/cast/js/loader/JavaScriptLoader.java
	com.ibm.wala.cast.js/source/com/ibm/wala/cast/js/ssa/JSInstructionFactory.java
	com.ibm.wala.cast.js/source/com/ibm/wala/cast/js/ssa/JavaScriptInvoke.java
	com.ibm.wala.cast/source/java/com/ibm/wala/cast/ipa/callgraph/AstCallGraph.java
	com.ibm.wala.cast/source/java/com/ibm/wala/cast/ir/ssa/AbstractLexicalInvoke.java
	com.ibm.wala.cast/source/java/com/ibm/wala/cast/ir/ssa/AstInstructionFactory.java
	com.ibm.wala.cast/source/java/com/ibm/wala/cast/ir/ssa/AstLexicalRead.java
	com.ibm.wala.cast/source/java/com/ibm/wala/cast/ir/ssa/AstLexicalWrite.java
	com.ibm.wala.cast/source/java/com/ibm/wala/cast/ir/ssa/FixedParametersInvokeInstruction.java
	com.ibm.wala.cast/source/java/com/ibm/wala/cast/ir/translator/AstTranslator.java
	com.ibm.wala.core/.classpath
	com.ibm.wala.core/.settings/org.eclipse.jdt.core.prefs
	com.ibm.wala.ide/src/com/ibm/wala/ide/util/ProgressMonitorDelegate.java
	com.ibm.wala.util/src/com/ibm/wala/util/NullProgressMonitor.java
	com.ibm.wala.util/src/com/ibm/wala/util/ProgressMaster.java
 2014-05-20 17:59:16 +02:00
Julian Dolby 92bec0cc0b move to Reader API to help with annoying /r/n issues is source mapping 2014-04-29 11:21:01 -04:00
Julian Dolby 6bb598e6dc fix for annyoing \r\n newline issues in text from html files 2014-04-29 11:19:14 -04:00
Julian Dolby 05cf4e4f66 Merge branch 'master' of https://github.com/wala/WALA 
Conflicts:
	com.ibm.wala.core/.classpath
 2014-04-29 09:21:18 -04:00
Julian Dolby 99512c5cd0 uuse PrinterWriter; make DOM model optional 2014-04-11 10:00:05 -04:00
Julian Dolby 26684af676 bug fix for finding primitive objects 2014-04-11 09:58:34 -04:00
Julian Dolby 893f4b7308 type in CAst var decls 2014-03-16 18:05:49 -04:00
Julian Dolby de043e0780 add type left out of commit 2014-02-09 19:10:55 -05:00
Julian Dolby 969a209f1e adaot to type generalization 2014-02-08 22:51:38 -05:00
Julian Dolby e04ac682f3 final class 2014-02-08 22:51:22 -05:00
Julian Dolby 0964104dde use java functionality to handle urls 2014-02-08 22:50:59 -05:00
Julian Dolby a1ca9203a6 flow graph handles some flow through the arguments array. also a fake 
'pointer analysis' is constructed using the flow graph.
 2014-02-08 22:50:32 -05:00
Julian Dolby e585e1d1c2 trivial final modifier 2014-02-08 21:35:30 -05:00
Julian Dolby 428d5a0005 find arguments array vns 2014-02-08 21:34:55 -05:00
Julian Dolby ec36f2f081 propagate source names in prototype lookups 2014-02-08 21:34:34 -05:00
Julian Dolby 026f04cbfc get more error information from Rhino 2013-11-26 17:20:16 -05:00
Julian Dolby 56236dec53 further work on analysis for JavaScript in Eclipse 2013-10-16 17:37:53 -04:00
Julian Dolby 26c2be5ffb skip unknown call sites rather than crashing 2013-09-26 13:13:05 -04:00
Julian Dolby dd4d794517 merge 2013-09-18 14:00:04 -04:00
Julian Dolby 42714d9bf3 fixes for getting original source code for included locations 2013-09-18 13:55:17 -04:00
Manu Sridharan 898e1c3810 add modeling of window.onload invocation 2013-09-16 09:37:18 -07:00
Julian Dolby 1dd180cf93 no longer add prologue files implicitly, since this code cannot always 
find them now that we allow all kinds of prologues to be used
 2013-08-07 15:17:48 -04:00
Julian Dolby 0117b88698 reflect function statements into 'window' object. i have checked that 
firefox does this.
 2013-08-07 15:11:25 -04:00
Julian Dolby d528c16b0f refactoring to integrate field-based cg builders with Eclipse-based 
JavaScript front end
 2013-08-05 14:35:41 -04:00
Manu Sridharan 757ae95ef0 add getNumberOfUses() 2013-07-10 09:44:47 -07:00
Manu Sridharan e1e67e6b9f remove unused import 2013-07-10 09:44:46 -07:00
Manu Sridharan 059d841c8c removing lexical reads and writes from invoke instructions; WIP 2013-07-10 09:44:46 -07:00
Juergen Graf cdaaddf88b Merge branch 'wala' into master 2013-07-02 14:23:24 +02:00
Julian Dolby 080325b5f6 merge 2013-06-25 11:57:37 -04:00
Julian Dolby 3015d1c5f9 added container access to ModuleEntry 2013-06-25 11:53:58 -04:00
Manu Sridharan 162a001ce6 remove more code for older lexical access scheme 2013-06-07 09:58:25 -07:00
Manu Sridharan f268ca91fd remove precise lexical config options; we want this to just be on 2013-06-07 09:48:00 -07:00
Manu Sridharan 321695617c delete more code 2013-06-06 20:02:42 -07:00
Manu Sridharan 472a98d7cf delete some code 2013-06-06 20:02:42 -07:00
Manu Sridharan d4b252ad51 kill NEW_LEXICAL flag 2013-06-06 20:02:41 -07:00
Max Schaefer 79b12e332e Only introduce property name contexts for constant keys. 2013-06-07 08:29:24 +08:00
Max Schaefer ef0cf8589d Forgot to set translator factory; fixed. 2013-06-07 08:29:24 +08:00
Max Schaefer 79caece0c1 Introducing convenience method for creating a loader factory without a preprocessor. 2013-06-07 08:29:24 +08:00
Max Schaefer 3adaaf50ee Correlation finder now handles both HTML files and raw JS files as 
input, doesn't use WebPageLoaderFactory to create CAst anymore.
 2013-06-07 08:29:24 +08:00
Max Schaefer 3d974b8313 Temporary commit; things are broken, but I need to switch back to master for a bit. 2013-06-07 08:29:24 +08:00
Manu Sridharan 68db1cc279 avoid recursive apply contexts 2013-06-03 16:47:02 -07:00
Max Schaefer fcd28ee419 More refactoring of ParameterNameContextSelector, which is now called 
PropertyNameContextSelector.
 2013-06-03 14:13:37 +08:00
Max Schaefer 3a0741571f Some cleanup in ForInContextSelector; now renamed to 
ParameterNameContextSelector.
 2013-06-03 12:18:29 +08:00
Max Schaefer 61c48fe1bc Fixed failing test case for field-based call graph construction: 
visitJavaScriptPropertyRead/Write need to be able to handle static
property writes (weren't those encoded differently before?).
 2013-05-29 08:41:55 +08:00
Manu Sridharan faff1a9125 add copyright headers 2013-05-22 16:21:33 -07:00
Manu Sridharan 54593a8f46 add code for field-based call graph 2013-05-22 16:04:25 -07:00
Manu Sridharan 3b1889121b add missing copyright headers 2013-05-22 15:39:19 -07:00
Manu Sridharan dcc7cd206d bug fix: allow each language to determine when a CGNode represents the "definer" method for a lexical access 2013-04-29 20:34:40 -07:00
Julian Dolby 1cc5e5ce9c fixes for bug with dead code and exception handlers 2013-04-10 21:16:12 -04:00
Manu Sridharan 4f7ec12edd Expose temporary file created by source extractor. Fixes #19 2013-04-10 12:22:57 -07:00
Manu Sridharan dae0b33233 Merge branch 'master' 
Conflicts:
	com.ibm.wala.cast.java/src/com/ibm/wala/cast/java/loader/JavaSourceLoaderImpl.java
	com.ibm.wala.cast.js.rhino.test/harness-src/com/ibm/wala/cast/js/test/TestSimpleCallGraphShapeRhino.java
	com.ibm.wala.cast.js.rhino.test/harness-src/com/ibm/wala/cast/js/test/TestSimplePageCallGraphShapeRhino.java
	com.ibm.wala.cast.js.rhino.test/harness-src/com/ibm/wala/cast/js/test/TestSimplePageCallGraphShapeRhinoJericho.java
	com.ibm.wala.cast.js.rhino.test/harness-src/com/ibm/wala/cast/js/vis/JsViewerDriver.java
	com.ibm.wala.cast.js.test/harness-src/com/ibm/wala/cast/js/test/TestSimpleCallGraphShape.java
	com.ibm.wala.cast.js/source/com/ibm/wala/cast/js/loader/JavaScriptLoader.java
	com.ibm.wala.cast/source/java/com/ibm/wala/cast/tree/CAstEntity.java
 2013-04-09 15:56:47 -07:00
Manu Sridharan 11c6619c7f Variety of changes to JS front end. 
- crash fixes
- small enhancements to prologue and preamble
- tighter handling of timeouts during CG construction
 2013-04-09 15:47:22 -07:00
Juergen Graf 80920368ef incorporate changes from other branch 
- remove extraneous printing
- fixes for parse errors in JS and HTML
- fixes for handling parse errors in JS and HTML
- update comments
- Change BitVectorRepository to use LinkedLists
- improve javadoc
- fix for for in contexts for NEVER case
- missing VectorKill println method
 2013-03-12 00:21:26 +01:00
Julian Dolby 7c3e13d09f remove extraneous printing 2013-03-03 19:43:45 -05:00
Julian Dolby 6bb51a6e58 fixes for parse errors in JS and HTML 2013-03-01 10:08:30 -05:00
Julian Dolby 87b856928c fixes for handling parse errors in JS and HTML 2013-03-01 10:07:20 -05:00