| 6bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89 |
|
29-May-2014 |
Stephen Hines <srhines@google.com> |
Update Clang for 3.5 rebase (r209713).
Change-Id: I8c9133b0f8f776dc915f270b60f94962e771bc83
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 651f13cea278ec967336033dd032faef0e9fc2ec |
|
24-Apr-2014 |
Stephen Hines <srhines@google.com> |
Updated to Clang 3.5a.
Change-Id: I8127eb568f674c2e72635b639a3295381fe8af82
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 0f5c5c60e9806d13f0907cd99d7204ffab0e08f7 |
|
29-Mar-2013 |
Ted Kremenek <kremenek@apple.com> |
Add static analyzer support for conditionally executing static initializers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178318 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| cfa88f893915ceb8ae4ce2f17c46c24a4d67502f |
|
12-Jan-2013 |
Dmitri Gribenko <gribozavr@gmail.com> |
Remove useless 'llvm::' qualifier from names like StringRef and others that are
brought into 'clang' namespace by clang/Basic/LLVM.h
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172323 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 30a2e16f6c27f888dd11eba6bbbae1e980078fcb |
|
04-Dec-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Sort #include lines for all files under include/...
This is a simpler sort, entirely automatic with the help of
llvm/utils/sort_includes.py -- no manual edits here.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169238 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| b355be838a22a511d078504b2277f70aea52ca85 |
|
03-Nov-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Refactor: Remove Pred from NodeBuilderContext.
Node builders should manage the nodes, not the context.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167350 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| f56faa01936b9cf909623d7f06e3c2569ca4a78e |
|
15-Sep-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Use LLVM_DELETED_FUNCTION in place of 'DO NOT IMPLEMENT' comments.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163983 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| fbcb3f11fc90e9f00e6074e9b118b8dc11ca604c |
|
31-Aug-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Refactor the logic that determines if a functions should be
reanalyzed.
The policy on what to reanalyze should be in AnalysisConsumer with the
rest of visitation order logic.
There is no reason why ExprEngine needs to pass the Visited set to
CoreEngine, it can populate it itself.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162957 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 66c486f275531df6362b3511fc3af6563561801b |
|
22-Aug-2012 |
Ted Kremenek <kremenek@apple.com> |
Rename 'currentX' to 'currX' throughout analyzer and libAnalysis.
Also rename 'getCurrentBlockCounter()' to 'blockCount()'.
This ripples a bunch of code simplifications; mostly aesthetic,
but makes the code a bit tighter.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162349 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| fa06f0464a04bb7fce1fcfb3780d151bb029e00c |
|
20-Aug-2012 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] Replace boolean IsSink parameters with 'generateSink' methods.
Generating a sink is significantly different behavior from generating a
normal node, and a simple boolean parameter can be rather opaque. Per
offline discussion with Anna, adding new generation methods is the
clearest way to communicate intent.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162215 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 8d0f528afd9fcb9ebb8ccb4b8a529a05375b628e |
|
29-Jun-2012 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] Add a test that we are, in fact, doing a DFS on the ExplodedGraph.
Previously:
...the comment said DFS...
...the WorkList being instantiated said BFS...
...and the implementation was actually DFS...
...due to an unintentional change in 2010...
...and everything kept working anyway.
This fixes our std::deque implementation of BFS, but switches back to a
SmallVector-based implementation of DFS.
We should probably still investigate the ramifications of DFS vs. BFS,
especially for large functions (and especially when we hit our block path
limit), since this might completely change our memory use. It can also mask
some bugs and reveal others depending on when we halt analysis. But at least
we will not have this kind of little mistake creep in again.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159397 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 0b3ade86a1c60cf0c7b56aa238aff458eb7f5974 |
|
20-Apr-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Run remove dead bindings right before leaving a function.
This is needed to ensure that we always report issues in the correct
function. For example, leaks are identified when we call remove dead
bindings. In order to make sure we report a callee's leak in the callee,
we have to run the operation in the callee's context.
This change required quite a bit of infrastructure work since:
- We used to only run remove dead bindings before a given statement;
here we need to run it after the last statement in the function. For
this, we added additional Program Point and special mode in the
SymbolReaper to remove all symbols in context lower than the current
one.
- The call exit operation turned into a sequence of nodes, which are
now guarded by CallExitBegin and CallExitEnd nodes for clarity and
convenience.
(Sorry for the long diff.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155244 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 5a878b2cabb940bf3c1ac420a52cac305765e3e2 |
|
20-Apr-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Constify
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155242 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 6a86082f3a06a2dcceaaf63f78a0e52d64bcbaa3 |
|
13-Apr-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] PCH deserialization optimization.
We should not deserialize unused declarations from the PCH file. Achieve
this by storing the top level declarations during parsing
(HandleTopLevelDecl ASTConsumer callback) and analyzing/building a call
graph only for those.
Tested the patch on a sample ObjC file that uses PCH. With the patch,
the analyzes is 17.5% faster and clang consumes 40% less memory.
Got about 10% overall build/analyzes time decrease on a large Objective
C project.
A bit of CallGraph refactoring/cleanup as well..
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154625 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| e62f048960645b79363408fdead53fec2a063c52 |
|
03-Apr-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Record the basic blocks covered by the analyzes run.
Store this info inside the function summary generated for all analyzed
functions. This is useful for coverage stats and can be helpful for
analyzer state space search strategies.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153923 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 253955ca25c7e7049963b5db613c0cd15d66e4f8 |
|
28-Mar-2012 |
Anna Zaks <ganna@apple.com> |
[analyser] Stats checker: do not mark a node as exhausted if we will
retry without inlining.
(+ other minor cleanups)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153581 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 5903a373db3d27794c90b25687e0dd6adb0e497d |
|
27-Mar-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Add an option to re-analyze a dead-end path without inlining.
The analyzer gives up path exploration under certain conditions. For
example, when the same basic block has been visited more than 4 times.
With inlining turned on, this could lead to decrease in code coverage.
Specifically, if we give up inside the inlined function, the rest of
parent's basic blocks will not get analyzed.
This commit introduces an option to enable re-run along the failed path,
in which we do not inline the last inlined call site. This is done by
enqueueing the node before the processing of the inlined call site
with a special policy encoded in the state. The policy tells us not to
inline the call site along the path.
This lead to ~10% increase in the number of paths analyzed. Even though
we expected a much greater coverage improvement.
The option is turned off by default for now.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153534 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 3fd5f370a28552976c52e76c3035d79012d78dda |
|
09-Mar-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Add support for NoRedundancy inlining mode.
We do not reanalyze a function, which has already been analyzed as an
inlined callee. As per PRELIMINARY testing, this gives over
50% run time reduction on some benchmarks without decreasing of the
number of bugs found.
Turning the mode on by default.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152440 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 6f42b62b6194f53bcbc349f5d17388e1936535d7 |
|
05-Feb-2012 |
Dylan Noblesmith <nobled@dreamwidth.org> |
Basic: import OwningPtr<> into clang namespace
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149798 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 8bef8238181a30e52dea380789a7e2d760eac532 |
|
26-Jan-2012 |
Ted Kremenek <kremenek@apple.com> |
Change references to 'const ProgramState *' to typedef 'ProgramStateRef'.
At this point this is largely cosmetic, but it opens the door to replace
ProgramStateRef with a smart pointer that more eagerly acts in the role
of reclaiming unused ProgramState objects.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149081 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 3070e13dca5bbefa32acb80ce4a7b217a6220983 |
|
07-Jan-2012 |
Ted Kremenek <kremenek@apple.com> |
[analyzer] Remove CallEnterNodeBuilder and simplify ExprEngine::processCallEnter().
This removes analysis of other translation units, but that was an experimental feature anyway that we will revisit later.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147705 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 894212e9510299abb203801e014fec76b7926a05 |
|
07-Jan-2012 |
Ted Kremenek <kremenek@apple.com> |
[analyzer] Remove CallExitNodeBuilder, and have ExprEngine::processCallExit() do the work manually. This is a nice simplification.
Along the way, fix Exprengine::processCallExit() to also perform the postStmt callback for checkers for CallExprs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147697 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 5eca482fe895ea57bc82410222e6426c09e63284 |
|
06-Jan-2012 |
Ted Kremenek <kremenek@apple.com> |
[analyzer] Make the entries in 'Environment' context-sensitive by making entries map from
(Stmt*,LocationContext*) pairs to SVals instead of Stmt* to SVals.
This is needed to support basic IPA via inlining. Without this, we cannot tell
if a Stmt* binding is part of the current analysis scope (StackFrameContext) or
part of a parent context.
This change introduces an uglification of the use of getSVal(), and thus takes
two steps forward and one step back. There are also potential performance implications
of enlarging the Environment. Both can be addressed going forward by refactoring the
APIs and optimizing the internal representation of Environment. This patch
mainly introduces the functionality upon when we want to build upon (and clean up).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147688 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 99ba9e3bd70671f3441fb974895f226a83ce0e66 |
|
20-Dec-2011 |
David Blaikie <dblaikie@gmail.com> |
Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146959 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 2d950b15b2b2b650b102ecf0c6b50b45e0cb6a8a |
|
01-Nov-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Fix PR11282 - an assert in markAsSink
This is another fallout from the refactoring. We were
calling MarkAsSink on a cached out node.
(Fixes radar://10376675)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143516 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| cdcc653642d4ac9255c574fabe74a48149e06733 |
|
01-Nov-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] BranchNodeBuilder should not generate autotransitions.
This fixes radar://10367606
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143514 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 4d2ae4a70336dc2aa11389b34946be152bb454c9 |
|
27-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Move enqueueEndOfFunction into CoreEngine.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143090 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| dd7ddf2b2296f95e7591ca3f9791f0eb9a15ee42 |
|
27-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Make CoreEngine responsible for enqueueing Stmt Nodes.
Enqueue the nodes generated as the result of processing a statement
inside the Core Engine. This makes sure ExpEngine does not access
CoreEngine's private members and is more concise.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143089 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 1d08123ae7ba455fff8c61fb546521ef95496f08 |
|
26-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Remove forward declarations of GenericNodeBuilder
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143058 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| c03a39e16762627b421247b12a2658be630a3300 |
|
26-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] GenericNodeBuilder -> NodeBuilder.
Remove GenericNodeBuilder and use a class inherited from NodeBuilder instead.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143057 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| af498a28797c075c48d7e943df5f5a8e78ed8eb0 |
|
25-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyze] Convert EndOfPath callback to use CheckerContext
Get rid of the EndOfPathBuilder completely.
Use the generic NodeBuilder to generate nodes.
Enqueue the end of path frontier explicitly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142943 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| aa0aeb1cbe117db68d35700cb3a34aace0f99b99 |
|
24-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Node builders cleanup + comments
Renamed PureNodeBuilder->StmtNodeBuilder.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142849 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| cca79db2ea94f71fb088f4b0f104cef8bedf8ff2 |
|
24-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Remove the old StmtNodeBuilder.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142848 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| ebae6d0209e1ec3d5ea14f9e63bd0d740218ed14 |
|
24-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Convert ExprEngine::visit() to use short lived builders.
This commit removes the major functional dependency on the ExprEngine::Builder
member variable.
In some cases the code became more verbose. Particularly, we call takeNodes()
and addNodes() to move responsibility for the nodes from one builder to another.
This will get simplified later on.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142831 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| d231d0130a95336610ab9a42eaeb2cdac19992f3 |
|
24-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Convert VisitDeclStmt to use local node builder.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142830 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 6b6152ba96c164a292cc0b8d8b1d4cecbec27a60 |
|
24-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Convert more functions (ex:evalBind()) to iterative builders
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142829 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 8ad8c546372fe602708cb7ceeaf0ebbb866735c6 |
|
24-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Convert VisitUnaryOperator to use short lived Node builders
To convert iteratively, we take the nodes the local builder will
process from the from the global builder and add the generated nodes
after the short lived builder is done. PureStmtNodeBuilder is the
one we should eventually use everywhere. Added Stmt index and Builder
context as ExprEngine globals. To avoid passing them around.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142828 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 8ff5c41f2bde7ebbe568b4c15e59f14b8befae66 |
|
24-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Use a temporary builder in CheckerContext.
First step toward removing the global Stmt builder. Added several transitional methods (like takeNodes/addNodes).
+ Stop early if the set of exploded nodes for the next iteration is empty.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142827 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 1aae01a8308d2f8e31adab3f4d7ac35543aac680 |
|
24-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Pass external Dst set to NodeBuilder
This moves the responsibility for storing the output node set from the
builder to the clients. The builder is just responsible for transforming
an input set into the output set: {SrcSet/SrcNode} -> {Frontier}.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142826 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| c9003c89c7aead1686aba89c8e3ddcea1f2bec54 |
|
19-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Move predecessor into the NodeBuilder context.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142454 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 4e82d3cf6fd4c907265e3fa3aac0a835c35dc759 |
|
19-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Make NodeBuilder and Pred node loosely coupled
NodeBuilder should not assume it's dealing with a single predecessor. Remove predecessor getters. Modify the BranchNodeBuilder to not be responsible for doing auto-transitions (which depend on a predecessor).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142453 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 3152b3cb5b6a2f797d0972c81a5eb3fd69c0d620 |
|
19-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Remove StmtNodeBuilder from CheckerContext
It now only depends on a generic NodeBuilder instead. As part of this change, make the generic node builder results finalized by default.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142452 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 319a9184d5ca9f77622b45ae15c08f6b9ce01621 |
|
19-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Subclassing StmtBuilder from the NodeBuilder
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142451 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 9a1e3ab97c48a0381cce449b833c56997048a6d1 |
|
19-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Remove redundant method + whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142449 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| cd656cab3fa3dd4b0c974c6ae1c0e60880b18c22 |
|
19-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Modularize builder use in processBranch.
Take advantage of the new builders for branch processing. As part of this change pass generic NodeBuilder (instead of BranchNodeBuilder) to the BranchCondition callback and remove the unused methods form BranchBuilder.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142448 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| ad62deeb70e97da6bd514dd390ea1ce6af6ad81d |
|
19-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Pull Pred out of NodeBuilderContext.
Each builder will have a different one, so it doesn't make sense to keep it in the context.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142447 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| a19f4af7a94835ce4693bfe12d6270754e79eb56 |
|
19-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] NodeBuilder Refactoring: Subclass BranchNodeBuilder from NodeBuilder.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142444 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| f05aac8472d8ed081a361a218fd14d59ddc91b85 |
|
19-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Node Builder refactoring: Introduce a simple Node Builder responsible for generating the node frontier.
Currently we have a bunch of different node builders which provide some common
functionality but are difficult to refactor. Each builder generates nodes of
different kinds and calculates the frontier nodes, which should be propagated
to the next step (after the builder dies).
Introduce a new NodeBuilder which provides very basic node generation facilities
but takes care of the second problem. The idea is that all the other builders
will eventually use it. Use this builder in CheckerContext instead of
StmtNodeBuilder (the way the frontier is propagated to the StmtBuilder
is a hack and will be removed later on).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142443 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 71fdf469a3b6d7d557b0bfba36e8659f4966c565 |
|
11-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Remove an unused member variable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141690 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 15e24065a4a8b6b9d58e138969f8f6ac7495d837 |
|
08-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Remove dead code.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141432 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 1e9775d36de8edbc665c0f0bf4dae1400e3d2112 |
|
03-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] In UndefBranchChecker, use a node generator which does not create an edge/branching. (ExprEngine should be in charge of generating edges. The checkers should examine the condition and generate PostCondition node if needed.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141034 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| f5e39ece75b18c9ce19351929d4879ad9731e7f5 |
|
28-Aug-2011 |
Jordy Rose <jediknil@belkadan.com> |
[analyzer] Header cleanup to decrease coupling (and recompilation). No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138729 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 18c66fdc3c4008d335885695fe36fb5353c5f672 |
|
16-Aug-2011 |
Ted Kremenek <kremenek@apple.com> |
Rename GRState to ProgramState, and cleanup some code formatting along the way.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137665 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 9c378f705405d37f49795d5e915989de774fe11f |
|
13-Aug-2011 |
Ted Kremenek <kremenek@apple.com> |
Cleanup various declarations of 'Stmt*' to be 'Stmt *', etc. in libAnalyzer and libStaticAnalyzer[*]. It was highly inconsistent, and very ugly to look at.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137537 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| ca804539d908d3a0e8c72a0df5f1f571d29490bb |
|
13-Aug-2011 |
Ted Kremenek <kremenek@apple.com> |
[analyzer] change "tag" in ProgramPoint from "void*" to a ProgramPointTag*.
Having a notion of an actual ProgramPointTag will aid in introspection of the analyzer's behavior.
For example, the GraphViz output of the analyzer will pretty-print the tags in a useful manner.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137529 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 0e89061a399bae32f0eca5b85658ad66a58c504d |
|
11-Aug-2011 |
Anna Zaks <ganna@apple.com> |
Cleanup: remove CleanedSate member and GetState() wrapper from StmtNodeBuilder, not needed as of r137273.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137284 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 686775deca8b8685eb90801495880e3abdd844c2 |
|
20-Jul-2011 |
Chris Lattner <sabre@nondot.org> |
now that we have a centralized place to do so, add some using declarations for
some common llvm types: stringref and smallvector. This cleans up the codebase
quite a bit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135576 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| fc8f0e14ad142ed811e90fbd9a30e419e301c717 |
|
15-Apr-2011 |
Chris Lattner <sabre@nondot.org> |
fix a bunch of comment typos found by codespell. Patch by
Luis Felipe Strano Moraes!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129559 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 8083414ee7cc8f5c807ed6a4e120fb4e0ab50ff8 |
|
03-Apr-2011 |
Ted Kremenek <kremenek@apple.com> |
static analyzer: Add a new ProgramPoint PostCondition to represent the post position of a branch condition, and a new generateNode method to BranchNodeBuilder using PostCondition ProgramPoint. This method generates a new ExplodedNode but not a new block edge.
Patch by Lei Zhang!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128784 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 422ab7a49a9a4252dbc6350e49d7a5708337b9c7 |
|
02-Apr-2011 |
Ted Kremenek <kremenek@apple.com> |
Teach IdempotentOperationsChecker about paths aborted because ExprEngine didn't know how to handle a specific Expr type.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128761 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 66750fa464ace9f8c41666c8585ec71a248c1cca |
|
02-Apr-2011 |
Ted Kremenek <kremenek@apple.com> |
static analyzer: Rename 'BlocksAborted' to 'BlocksExhausted' to reflect that a given CFGBlock was analyzed too many times.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128760 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 3c0349e87cdbd7316d06d2411d86ee1086e717a5 |
|
01-Mar-2011 |
Ted Kremenek <kremenek@apple.com> |
In preparation for fixing PR 6884, rework CFGElement to have getAs<> return pointers instead of fresh CFGElements.
- Also, consoldiate getDtorKind() and getKind() into one "kind".
- Add empty getDestructorDecl() method to CFGImplicitDtor.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126738 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| f178ac8b68b29e44867777232ba8fee59edc4037 |
|
23-Feb-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
[analyzer] Refactor EndOfFunctionNodeBuilder.
-Introduce EndOfFunctionNodeBuilder::withCheckerTag to allow it be "specialized" with a
checker tag and not require the checkers to pass a tag.
-For EndOfFunctionNodeBuilder::generateNode, reverse the order of tag/P parameters since
there are actual calls that assume the second parameter is ExplodedNode.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126332 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| ad8dcf4a9df0e24051dc31bf9e6f3cd138a34298 |
|
17-Feb-2011 |
Chris Lattner <sabre@nondot.org> |
Step #1/N of implementing support for __label__: split labels into
LabelDecl and LabelStmt. There is a 1-1 correspondence between the
two, but this simplifies a bunch of code by itself. This is because
labels are the only place where we previously had references to random
other statements, causing grief for AST serialization and other stuff.
This does cause one regression (attr(unused) doesn't silence unused
label warnings) which I'll address next.
This does fix some minor bugs:
1. "The only valid attribute " diagnostic was capitalized.
2. Various diagnostics printed as ''labelname'' instead of 'labelname'
3. This reduces duplication of label checking between functions and blocks.
Review appreciated, particularly for the cindex and template bits.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125733 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|
| 9b663716449b618ba0390b1dbebc54fa8e971124 |
|
10-Feb-2011 |
Ted Kremenek <kremenek@apple.com> |
Split 'include/clang/StaticAnalyzer' into 'include/clang/StaticAnalyzer/Core' and 'include/clang/StaticAnalyzer/Checkers'.
This layout matches lib/StaticAnalyzer, which corresponds to two StaticAnalyzer libraries.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125251 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CoreEngine.h
|