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4305 Commits

Author SHA1 Message Date
Ted Kremenek c2546d6518 Mark nodes as sinks that GRAuditor says should be marked as sinks. 
llvm-svn: 49179
 2008-04-03 17:56:48 +00:00
Ted Kremenek b5c8225320 Use logical line number for BUGLINE. 
llvm-svn: 49178
 2008-04-03 17:55:57 +00:00
Ted Kremenek 406192d163 Added "getLogicalLineNumber" and "getLogicalColumnNumber" to FullSourceLoc. 
llvm-svn: 49177
 2008-04-03 17:55:15 +00:00
Sam Bishop 30d70968fd Remove handling of impossible "-?" option. 
llvm-svn: 49161
 2008-04-03 14:29:47 +00:00
Sam Bishop 2f8a31ca92 trivial whitespace fix 
llvm-svn: 49160
 2008-04-03 14:20:28 +00:00
Ted Kremenek ca40664275 Handle the case when getEndPath() returns NULL. 
llvm-svn: 49155
 2008-04-03 07:33:55 +00:00
Ted Kremenek 4d26d194e4 Don't run the analyzer on files whose language is "unknown" 
llvm-svn: 49152
 2008-04-03 07:14:59 +00:00
Ted Kremenek b73d6dda84 Added guard for printing out PathDiagnostics whose last element ends with 
a piece with a SourceLocation that does not have a FileID.

llvm-svn: 49151
 2008-04-03 07:13:10 +00:00
Ted Kremenek c599179267 Some cleanups in EscapeText and AddLineNumbers. Still investigating performance 
issues.

llvm-svn: 49150
 2008-04-03 07:12:29 +00:00
Ted Kremenek ffc1147323 Remove impossible "-?" option. 
llvm-svn: 49149
 2008-04-03 07:11:44 +00:00
Ted Kremenek 78e30c17bc Added "isFileID()" to FullSourceLoc. 
llvm-svn: 49148
 2008-04-03 07:11:38 +00:00
Ted Kremenek d4bee176b6 CSS/HTML generation tweaks for index.html: Remove special "classes" for <td> 
elements in table so that sorttable can sort them.

llvm-svn: 49145
 2008-04-03 05:50:51 +00:00
Chris Lattner e799eb5daa Fix PR2081 (problems codegen'ing some recursive structures) patch 
by Lauro Venancio!

llvm-svn: 49144
 2008-04-03 05:50:42 +00:00
Sam Bishop 2289459bf6 Created a destructor so that the top-level decls can be deleted. 
llvm-svn: 49142
 2008-04-03 05:35:20 +00:00
Sam Bishop 5981404289 Temporarily make the Decl virtual destructor public, so that calls to "delete" 
can be tested on derived classes.

llvm-svn: 49141
 2008-04-03 05:29:20 +00:00
Ted Kremenek e4c029e7aa Add back bug name to PathDiagnostic. 
llvm-svn: 49139
 2008-04-03 05:23:19 +00:00
Chris Lattner 3a0702e631 Fix a bug where we didn't check the RHS for null, we checked 
the LHS for null twice.

llvm-svn: 49138
 2008-04-03 05:07:25 +00:00
Chris Lattner efdc7685d4 qualifier comparisons should be done on canonical types. 
llvm-svn: 49137
 2008-04-03 05:07:04 +00:00
Sam Bishop 03e662d5be Call delete on the deserialized TranslationUnit object. 
llvm-svn: 49136
 2008-04-03 05:03:34 +00:00
Sam Bishop ca6226628e Call "delete" on the body of FunctionDecls. 
llvm-svn: 49135
 2008-04-03 05:01:04 +00:00
Ted Kremenek 4e9cc3f272 When creating PathDiagnostics, created a trimmed graph first and report the 
BFS path to the root.  This also avoids problems with loops in the ExplodedGraph.

llvm-svn: 49133
 2008-04-03 04:59:14 +00:00
Ted Kremenek 588dcdd58b Added node_iterator to ExplodedGraph to allow iteration over all nodes in 
the graph.

llvm-svn: 49132
 2008-04-03 04:58:29 +00:00
Ted Kremenek 572875c43f Updated Xcode project to include BugReporter.[cpp,h]. 
llvm-svn: 49128
 2008-04-03 04:43:40 +00:00
Ted Kremenek 505a36afc6 Created new path-sensitive bug-reporting scheme based on the classes 
"BugReporter" and "BugDescription".  BugDescription is used to describe
a bug and provide pieces of the PathDiagnostic, and BugReporter creates
the actual PathDiagnostic by crawling through the ExplodedGraph.

Migrated checks done by GRSimpleVals to be reported using the new BugReporter
mechanism.

llvm-svn: 49127
 2008-04-03 04:42:52 +00:00
Ted Kremenek 7c7616cf29 Added missing #ifndef...#define...#endif directives to protect against 
double includes.

llvm-svn: 49126
 2008-04-03 04:38:39 +00:00
Ted Kremenek 84041843af CSS tweaking on blue boxes. 
llvm-svn: 49121
 2008-04-02 22:50:50 +00:00
Ted Kremenek 33d03a52f0 80 col violation 
llvm-svn: 49120
 2008-04-02 22:08:09 +00:00
Ted Kremenek 744fb6d9e7 Added more PathDiagnostic rendering for terminators: switch, goto, loops. 
llvm-svn: 49119
 2008-04-02 22:03:53 +00:00
Ted Kremenek ab2a52c4bf Blue diagnostic boxes. 
llvm-svn: 49117
 2008-04-02 21:14:04 +00:00
Ted Kremenek 258493c188 Added path sequence numbers in HTML output of PathDiagnostics. 
llvm-svn: 49116
 2008-04-02 21:04:20 +00:00
Ted Kremenek 3e38d6ad3c Fix initialization bug. 
llvm-svn: 49115
 2008-04-02 20:44:27 +00:00
Ted Kremenek 3276af4c1a Embed BUGLINE, BUGFILE, BUGPATHLENGTH in the emitted HTML file. 
llvm-svn: 49114
 2008-04-02 20:44:16 +00:00
Ted Kremenek 00ab318cf2 Made bug index tables sortable. 
Added line number, file information, path length, for each bug report.

llvm-svn: 49113
 2008-04-02 20:43:36 +00:00
Ted Kremenek 260fc46000 Added "back()" method to PathDiagnostic to access the last piece in a path. 
llvm-svn: 49112
 2008-04-02 20:35:01 +00:00
Ted Kremenek c57139e104 Initial work on CSS in generated index.html. 
Added "-V/--view" option to view index.html after it has been generated.

llvm-svn: 49108
 2008-04-02 18:42:49 +00:00
Steve Naroff 778927532d Change ObjCInterfaceDecl to inherit from NamedDecl (not TypeDecl). While ObjCInterfaceDecl is arguably a TypeDecl, it isn't a ScopedDecl. Since TypeDecl's are scoped, it makes sense to simply treat them as NamedDecl's. I could have fiddled a bit more with the hierarchy (in terms of creating a non-scoped TypeDecl), however this probably isn't worth the effort. 
I also finished unifying access to scope decl change by converting Sema::getObjCInterfaceDecl() to use Sema::LookupDecl(). This is much cleaner now:-)

llvm-svn: 49107
 2008-04-02 18:30:49 +00:00
Ted Kremenek 2cd0d63d30 Initial support for generating index.html file. 
llvm-svn: 49104
 2008-04-02 18:03:36 +00:00
Ted Kremenek 13c0885a8d Put "BUGDESC" comment tag on its own line. 
llvm-svn: 49103
 2008-04-02 18:03:20 +00:00
Ted Kremenek 383bfd27d0 Shorted bug-description. 
llvm-svn: 49102
 2008-04-02 18:02:54 +00:00
Chris Lattner 182f660d8d simplify some code by using PointerLikeType. 
llvm-svn: 49101
 2008-04-02 17:45:06 +00:00
Chris Lattner db5f1fa3d8 add a common base class "PointerLikeType" for PointerType and ReferenceType, 
allowing them to be treated the same in some contexts.  A suggestion for a
better name is welcome :)

llvm-svn: 49100
 2008-04-02 17:35:06 +00:00
Chris Lattner b1f7398b1c properly handle array decay in objc message exprs. 
llvm-svn: 49098
 2008-04-02 17:17:33 +00:00
Chris Lattner 6f6d226f63 improve error to be something end users will actually understand :) 
llvm-svn: 49097
 2008-04-02 17:15:17 +00:00
Ted Kremenek 018ba60f8e Added path-sensitive null dereference test case. 
llvm-svn: 49095
 2008-04-02 16:54:39 +00:00
Ted Kremenek 3016cdd569 More wording cleanups in --help text. 
llvm-svn: 49094
 2008-04-02 16:47:27 +00:00
Ted Kremenek dfd204e133 More wording fixes. 
llvm-svn: 49093
 2008-04-02 16:41:25 +00:00
Ted Kremenek 1cf35de3cb Added error message for unrecognized options. 
llvm-svn: 49092
 2008-04-02 16:35:01 +00:00
Ted Kremenek c5f113f52e Wording cleanups. 
llvm-svn: 49091
 2008-04-02 16:31:58 +00:00
Ted Kremenek 977b644427 Implemented "-k" support. 
llvm-svn: 49090
 2008-04-02 16:04:51 +00:00
Ted Kremenek 37e908a6f0 Do equality testing, not regex, when the build command is gcc. This matches 
better with what compiler invocations that ccc-analyzer actually intercepts.

Fixes suggested by Sam Bishop!

llvm-svn: 49089
 2008-04-02 15:34:12 +00:00