Julian Dolby
00c095ae28
turn off debugging output
2013-06-25 13:29:37 -04:00
Julian Dolby
3015d1c5f9
added container access to ModuleEntry
2013-06-25 11:53:58 -04:00
Julian Dolby
068d0f0908
merge
2013-06-10 09:08:34 -04:00
Julian Dolby
9e51a19d5d
tests
2013-06-10 09:02:12 -04:00
Max Schaefer
3adaaf50ee
Correlation finder now handles both HTML files and raw JS files as
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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
98e83e5103
another test for Function.prototype.apply handling
2013-06-03 14:03:28 -07:00
Manu Sridharan
26896049a7
add crashing test case (currently ignored)
2013-06-03 10:44:06 -07:00
Max Schaefer
fcd28ee419
More refactoring of ParameterNameContextSelector, which is now called
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PropertyNameContextSelector.
2013-06-03 14:13:37 +08:00
Max Schaefer
3a0741571f
Some cleanup in ForInContextSelector; now renamed to
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ParameterNameContextSelector.
2013-06-03 12:18:29 +08:00
Julian Dolby
1cc5e5ce9c
fixes for bug with dead code and exception handlers
2013-04-10 21:16:12 -04:00
Manu Sridharan
dae0b33233
Merge branch 'master'
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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.
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- crash fixes
- small enhancements to prologue and preamble
- tighter handling of timeouts during CG construction
2013-04-09 15:47:22 -07:00
Julian Dolby
87b856928c
fixes for handling parse errors in JS and HTML
2013-03-01 10:07:20 -05:00
Julian Dolby
9aa474fdb1
1) added InstanceKey.getCreation sites and its implementations
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2) fixes for issues with keys representing dynamic properties
i) all properties are converted to strings, in an approximation of JS
semantics
3) fix to handling of instance keys representing numbers in binary +;
now it understands that adding constant keys of type Number requires
adding a non-constant Number key to the lval
2013-01-07 20:18:27 -05:00
Manu Sridharan
dd98150ed8
fix test to properly check reachability
2012-12-17 20:38:17 -08:00
Manu Sridharan
1bf2c64ba7
add an array test that doesn't quite work
2012-12-17 16:52:31 -08:00
Max Schaefer
e130a5b963
Some refactoring of prologue.js and preamble.js to use more consistent
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names.
2012-09-18 13:22:17 -04:00
Manu Sridharan
24eb803211
organize imports; no semantic change
2012-09-04 16:24:37 -07:00
Manu Sridharan
7aaba4bc5a
Bug fix in dispatch logic + test
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Due to constant parameters, we can't assume that constraints don't need
to be generated when we've already seen a target at a call site (since
the previous constraints may have only passed certain constant parameter
values, rather than all parameter values). Add a check to handle these
cases correctly.
2012-07-30 12:40:48 -07:00
Max Schaefer
a3d8a0c757
Renamed two test methods.
2012-07-09 14:24:36 -04:00
Max Schaefer
c5e31617e1
Some more tests.
2012-07-09 14:22:34 -04:00
Max Schaefer
fca3999e9a
Fixed rewriting of non-constant switch cases.
2012-07-05 09:37:47 -04:00
Max Schaefer
5ba9b7b735
Merge branch 'master' of git@riverdale.watson.ibm.com:jsanalysis
2012-07-05 08:34:01 -04:00
Max Schaefer
9d1d198777
New test case for call graph construction.
2012-07-04 15:29:16 -04:00
Manu Sridharan
76ca05ccb8
comment out manual enabling of CG dumps; we really need a better solution here
2012-07-03 15:55:02 -07:00
dolby-oss
a9ec87f360
Changes motivated by analysis issues in JavaScript. The main change is that calls of the form f.x() in JavaScript are now analyzed like 'method calls' so that the 'this' pointer in the receiver functions can be filtered based upon the types that actually have the method being invoked. This requires much more dynamic filtering than in a language like Java, since properties like 'x' are simply properties that happen to hold functions, and so can be assigned in a first-class manner. Thus, the filtering needs to handle variance in both the types and the values of their properties; this is implemented as multiple levels of abstract object directed side effect equations in the dataflow system.
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4535 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-03-01 02:45:51 +00:00
msridhar1
5f2733bd0e
fix some compile errors
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4501 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-02-17 20:24:32 +00:00
msridhar1
c861bfed80
introduce CGBuilderType enum, related refactorings
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4493 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-02-17 20:22:14 +00:00
msridhar1
a3826f23a8
refactoring: rename some Util classes
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4492 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-02-17 20:21:59 +00:00
msridhar1
a1a62d4793
Fixed a longstanding bug in the handling of arguments: both v1 _and_ v2
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should be ignored when setting up the arguments array (the former is the
invoked function, the latter is the receiver).
git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4480 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-02-17 20:18:32 +00:00
msridhar1
2dda77a0fb
another bug fix; looking good...
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4467 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-02-17 20:15:57 +00:00
msridhar1
c9d914304d
add a test
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4462 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-02-17 20:14:36 +00:00
msridhar1
9ad5c55d85
generate lexical access instructions for methods accessing their own exposed vars. still need to fix call graph construction
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4461 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-02-17 20:14:26 +00:00
msridhar1
c87d4731bb
add a test case that causes a crash
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4458 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-02-17 20:13:39 +00:00
dolby-oss
4c6d062dbb
blunt force trauma to CAst frond end:
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1) Structural changes in the AstTranslator to allow retranslation and generation of custom IR. This is mostly moving state from the translator itself into the context.
2) Some refactoring to share some AST generation code across the Java and JavaScript front ends.
3) Switching to the latest Rhino, release 1.7R3; this is a pervasive change to the JavaScript Rhino translator, since it involves switching to the new AST interface in Rhino.
4) Common code to, as an option, translate Do-style loops by replicating the loop body. This allows the use of CAstNode.LOOP forms for such loops.
5) Some bug fixes to the mechanisms of the CAstRewriter to handle weird control flow cases.
6) An example of retranslation to specialize JavaScript methods based on how many arguments they receive at call sites.
git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4425 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-27 20:15:33 +00:00
msridhar1
a2c146b2d8
New failing test case dead_phi
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4417 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:51:26 +00:00
msridhar1
c8c12436a7
Added test exposing a weird IR generation bug.
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4415 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:50:52 +00:00
msridhar1
082607327d
test case for bad recursion check bug
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4389 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:43:58 +00:00
msridhar1
13202e726e
Added test case for handling of arguments array.
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4388 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:43:37 +00:00
msridhar1
e149af8a13
Some more tests.
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4381 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:41:57 +00:00
msridhar1
ed37d9ee5d
another failing test case for scoping and closures
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4376 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:36:59 +00:00
msridhar1
ca1792a6b8
add unit test for recursive lexical scopes
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4373 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:36:10 +00:00
msridhar1
98f89876b1
Adding two simple regression tests.
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4364 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:34:04 +00:00
msridhar1
9a3b4f3d8a
add missing assertion check
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4341 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:28:46 +00:00
msridhar1
610c7e252e
add a test for Function.apply() with the arguments array
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4336 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:27:21 +00:00
msridhar1
c250331e78
more work on Function.apply(), but regression tests aren't passing yet
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4333 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:26:23 +00:00
msridhar1
a30ea94aac
support Function.apply() with no argsList array
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4332 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:26:01 +00:00
msridhar1
8ce7db97ea
more global object handling; needs documentation
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4324 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:23:56 +00:00
msridhar1
be1ead5245
additional modeling of prototype chains for built-in objects
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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@4320 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2012-01-06 21:22:27 +00:00