b86ec25256
Remove unnecessary save-and-restore of the
...
node builder's 'HasGeneratedNode' field.
llvm-svn: 123362
2011-01-13 04:36:40 +00:00
f044bd68e1
Remove CheckerContext's dependence on setting
...
the node builder's "tag" ivar (which we would
like to remove).
llvm-svn: 123361
2011-01-13 04:36:36 +00:00
ebbeb79234
Add some documentation for C++ static analyzer.
...
llvm-svn: 123313
2011-01-12 07:20:03 +00:00
4b7433fab2
[analyzer] Introduce ObjCSelfInitChecker, which checks initialization methods to verify that they assign 'self' to the
...
result of an initialization call (e.g. [super init], or [self initWith..]) before using any instance variable or
returning 'self'.
llvm-svn: 123264
2011-01-11 19:45:25 +00:00
9c23e6c689
[analyzer] Support post-visiting ObjCIvarRefExprs for checkers.
...
llvm-svn: 123263
2011-01-11 19:45:20 +00:00
1790c975e7
[analyzer] Add 'isLoad' parameter in Checker::visitLocation() to conveniently distinguish between loads/stores.
...
llvm-svn: 123261
2011-01-11 19:45:13 +00:00
841df11dab
Remove ProgramPoint parameter from GenericNodeBuilder::generateNode().
...
llvm-svn: 123240
2011-01-11 16:53:44 +00:00
9b76fa9b07
Rename GenericNodeBuilder to GenericNodeBuilderRefCount to avoid namespace clash using MSVC.
...
llvm-svn: 123228
2011-01-11 10:41:37 +00:00
a00bccc0c5
Rework ExprEngine::processCFGBlockEntrance()
...
to use a node builder. This paves the way
for Checkers to interpose (via a "visit" method)
at the entrance to blocks.
llvm-svn: 123217
2011-01-11 06:37:47 +00:00
f82068a994
Remove several silly methods from ento::CoreEngine
...
that just forwarded to ento::SubEngine.
llvm-svn: 123216
2011-01-11 04:49:40 +00:00
f4ef3d3ca1
Rename misc. methods in ento::Worklist to start
...
with lowercase letter.
llvm-svn: 123212
2011-01-11 02:34:50 +00:00
926c96211e
Rename misc. methods in GRSubEngine to start
...
with a lower-case letter. No functionality change.
llvm-svn: 123211
2011-01-11 02:34:45 +00:00
e503f89b4b
Replace all uses of PathV1::isDirectory with PathV2::fs::is_directory.
...
llvm-svn: 123208
2011-01-11 01:21:20 +00:00
fb060c9014
Fix CMakeLists.txt.
...
llvm-svn: 123167
2011-01-10 09:33:41 +00:00
40c9d8a4c5
Revert r123160. There are linking dependency problems.
...
llvm-svn: 123166
2011-01-10 09:23:01 +00:00
eff85ad41b
Unbreak the CMake build.
...
llvm-svn: 123162
2011-01-10 07:26:53 +00:00
7d4ab7d915
ExprEngine.cpp and AnalysisConsumer.cpp should not be in the Checkers directory.
...
llvm-svn: 123160
2011-01-10 05:52:42 +00:00
5609e21337
In C++, assignment and compound assignment operators return an lvalue.
...
llvm-svn: 123158
2011-01-10 03:54:19 +00:00
0710f5c5e1
The isPrefix() checking is redundant. Lvalue incremental/decremental expressions
...
are all prefixes.
llvm-svn: 123156
2011-01-10 03:22:57 +00:00
1d7926502f
Renamed CXXBaseOrMemberInitializer to CXXCtorInitializer. This is both shorter,
...
more accurate, and makes it make sense for it to hold a delegating constructor
call.
llvm-svn: 123084
2011-01-08 20:30:50 +00:00
35c7e84eb7
There is nothing interesting to analyze with a sizeof...(pack) expression
...
llvm-svn: 122818
2011-01-04 18:46:34 +00:00
e8e9dd624c
Implement support for pack expansions whose pattern is a non-type
...
template argument (described by an expression, of course). For
example:
template<int...> struct int_tuple { };
template<int ...Values>
struct square {
typedef int_tuple<(Values*Values)...> type;
};
It also lays the foundation for pack expansions in an initializer-list.
llvm-svn: 122751
2011-01-03 17:17:50 +00:00
2835efdc75
Set LLVM_NO_RTTI and LLVM_USED_LIBS for clangStaticAnalyzerCheckers
...
Patch by arrowdodger!
llvm-svn: 122747
2011-01-03 14:53:25 +00:00
5614c46fcf
Add basic support for pointer arithmetic in
...
SimpleSValBuilder. This clears up some
false positives emitted by ArrayBoundCheckerV2
due to the lack of support for pointer arithmetic.
llvm-svn: 122546
2010-12-24 08:39:33 +00:00
9d6af5328e
Remove the EntoSA directories.
...
llvm-svn: 122543
2010-12-24 06:19:58 +00:00
d99bd55a5e
Chris Lattner has strong opinions about directory
...
layout. :)
Rename the 'EntoSA' directories to 'StaticAnalyzer'.
Internally we will still use the 'ento' namespace
for the analyzer engine (unless there are further
sabre rattlings...).
llvm-svn: 122514
2010-12-23 19:38:26 +00:00
Ted Kremenek