llvm-project

MemRegion can refer to ASTContext without external help.

2010-08-11 06:10:55 +00:00

AggExprVisitor.cpp

Add comments.

2010-08-29 05:16:31 +00:00

AnalysisConsumer.cpp

Added AnalyzerStatsChecker, a path sensitive check that reports visitation statistics about analysis. Running clang with the -analyzer-stats flag will emit warnings containing the information. We can then run a postanalysis script to take this data and give useful information about how much the analyzer missed in a project.

2010-09-10 00:44:44 +00:00

AnalysisManager.cpp

Reapply r108617.

2010-07-19 01:31:21 +00:00

AnalyzerStatsChecker.cpp

Added AnalyzerStatsChecker, a path sensitive check that reports visitation statistics about analysis. Running clang with the -analyzer-stats flag will emit warnings containing the information. We can then run a postanalysis script to take this data and give useful information about how much the analyzer missed in a project.

2010-09-10 00:44:44 +00:00

ArrayBoundChecker.cpp

do not bind temporaries to non-const references

2010-09-09 10:51:37 +00:00

AttrNonNullChecker.cpp

If a nonnull argument evaluates to UnknownVal, don't warn (and don't crash).

2010-06-21 20:08:28 +00:00

BasicConstraintManager.cpp

Fold additive constants, and support comparsions of the form $sym+const1 <> const2

2010-06-18 22:49:11 +00:00

BasicObjCFoundationChecks.cpp

Remove dead code, caught by unused function warnings.

2010-08-15 01:15:58 +00:00

BasicObjCFoundationChecks.h

Improve NULL-checking for CFRetain/CFRelease. We now remember that the argument was non-NULL, and we report where the null assumption came from (like AttrNonNullChecker already did).

2010-07-06 02:34:42 +00:00

BasicStore.cpp

De-memberify the VarDecl and FunctionDecl StorageClass enums.

2010-08-26 03:08:43 +00:00

BasicValueFactory.cpp

GCC didn't care for my attempt at API compatibility, so brute-force everything

2010-08-25 11:45:40 +00:00

BugReporter.cpp

Use FindReportInEquivalenceClass to identify all the nodes used for the trimmed graph (in BugReporter). This fixes a problem where a leak that happened to occur on both an exit() path and a non-exit() path was getting reported with the exit() path (which users don't care about).

2010-09-09 19:05:34 +00:00

BugReporterVisitors.cpp

Reapply 112850 and 112839 with a constructor for the BinaryOperatorData struct. Clang would zero out the enum and pointer in the struct in some conditions, but GCC would never zero out the values.

2010-09-02 23:30:22 +00:00

BuiltinFunctionChecker.cpp

Add a new symbol type, SymbolExtent, to represent the extents of memory regions that may not be known at compile-time (such as those created by malloc). This replaces the old setExtent/getExtent API on Store, which used the GRState's GDM to store SVals.

2010-07-04 00:00:41 +00:00

CallAndMessageChecker.cpp

Clean up obtuse wording of checker diagnostic of using an uninitialized value in a function call.

2010-09-09 22:51:55 +00:00

CastSizeChecker.cpp

Don't assert in CastSizeChecker when the casted-to pointee is an incomplete type. Fixes PR 8050.

2010-09-01 20:35:38 +00:00

CastToStructChecker.cpp

Introduce Type::isStructureOrClassType(), which does the obvious

2010-04-26 21:31:17 +00:00

CFRefCount.cpp

Remove dead code.

2010-08-17 22:05:33 +00:00

CheckDeadStores.cpp

GCC didn't care for my attempt at API compatibility, so brute-force everything

2010-08-25 11:45:40 +00:00

Checker.cpp

Split libAnalysis into two libraries: libAnalysis and libChecker.

2010-01-25 04:41:41 +00:00

CheckerHelpers.cpp

Zap unused UnaryOperator::OffsetOf.

2010-08-13 01:36:11 +00:00

CheckObjCDealloc.cpp

Add clang support for IBOutletCollection.

2010-05-19 17:38:06 +00:00

CheckObjCInstMethSignature.cpp

Add raw_ostream operators to NamedDecl for convenience. Switch over all users of getNameAsString on a stream.

2010-04-17 09:33:03 +00:00

CheckSecuritySyntaxOnly.cpp

GCC didn't care for my attempt at API compatibility, so brute-force everything

2010-08-25 11:45:40 +00:00

CheckSizeofPointer.cpp

Move 'LocalCheckers.h' to the 'Checkers' subdirectory.

2010-01-26 22:59:55 +00:00

CMakeLists.txt

Implement: <rdar://problem/6351970> rule request: warn if @synchronized mutex can be nil

2010-09-10 03:05:40 +00:00

CocoaConventions.cpp

Correctly handle 'Class<...>' when examining Cocoa conventions in the static analyzer. Fixes a crash reported in <rdar://problem/8272168>. Patch by Henry Mason!

2010-08-05 00:19:24 +00:00

CStringChecker.cpp

do not bind temporaries to non-const references

2010-09-09 10:51:37 +00:00

DereferenceChecker.cpp

Checker: random include cleanup.

2010-03-27 21:19:47 +00:00

DivZeroChecker.cpp

GCC didn't care for my attempt at API compatibility, so brute-force everything

2010-08-25 11:45:40 +00:00

Environment.cpp

Add optional record of "location" SVals in the environment. When we analyzing loads/stores, we lose the location SVal, which makes it difficult to recover in some cases (e.g., for post diagnostics). This is prep for pending changes to GRExprEngine.

2010-09-03 01:07:02 +00:00

ExplodedGraph.cpp

Split libAnalysis into two libraries: libAnalysis and libChecker.

2010-01-25 04:41:41 +00:00

FixedAddressChecker.cpp

GCC didn't care for my attempt at API compatibility, so brute-force everything

2010-08-25 11:45:40 +00:00

FlatStore.cpp

- Allow making ElementRegions with complex offsets (expressions or symbols) for the purpose of bounds-checking.

2010-08-16 01:15:17 +00:00

FrontendActions.cpp

Break Frontend's dependency on Rewrite, Checker and CodeGen in shared library configuration

2010-06-15 17:48:49 +00:00

GRBlockCounter.cpp

Since we now may have basicblocks with the same block is in different function,

2010-03-23 05:05:02 +00:00

GRCoreEngine.cpp

More PCH -> AST renaming.

2010-08-18 23:57:06 +00:00

GRCXXExprEngine.cpp

Improve comments.

2010-08-24 04:26:55 +00:00

GRExprEngine.cpp

Implement: <rdar://problem/6351970> rule request: warn if @synchronized mutex can be nil

2010-09-10 03:05:40 +00:00

GRExprEngineExperimentalChecks.cpp

Added an path-sensitive unreachable code checker to the experimental analyzer checks.

2010-07-23 23:04:53 +00:00

GRExprEngineExperimentalChecks.h

Added AnalyzerStatsChecker, a path sensitive check that reports visitation statistics about analysis. Running clang with the -analyzer-stats flag will emit warnings containing the information. We can then run a postanalysis script to take this data and give useful information about how much the analyzer missed in a project.

2010-09-10 00:44:44 +00:00

GRExprEngineInternalChecks.h

Implement: <rdar://problem/6351970> rule request: warn if @synchronized mutex can be nil

2010-09-10 03:05:40 +00:00

GRState.cpp

Rename GRState::getSVal() -> getRawSVal() and getSimplifiedSVal() -> getSVal().

2010-09-09 07:13:00 +00:00

HTMLDiagnostics.cpp

llvm::errs() is non-buffered, so it doesn't need to be flushed.

2010-06-28 15:56:07 +00:00

IdempotentOperationChecker.cpp

Rename GRState::getSVal() -> getRawSVal() and getSimplifiedSVal() -> getSVal().

2010-09-09 07:13:00 +00:00

LLVMConventionsChecker.cpp

Remove dead code, caught by unused function warnings.

2010-08-15 01:15:58 +00:00

MacOSXAPIChecker.cpp

Checker: random include cleanup.

2010-03-27 21:19:47 +00:00

Makefile

BUILD_ARCHIVE is the default for libraries, no need to set it.

2010-07-18 00:14:47 +00:00

MallocChecker.cpp

"I see dead code". IdempotentOperationChecker::isTruncationExtensionAssignment

2010-09-03 04:34:38 +00:00

ManagerRegistry.cpp

Split libAnalysis into two libraries: libAnalysis and libChecker.

2010-01-25 04:41:41 +00:00

MemRegion.cpp

MemRegion can refer to ASTContext without external help.

2010-08-11 06:10:55 +00:00

NoReturnFunctionChecker.cpp

the big refactoring bits of PR3782.

2010-03-30 20:24:48 +00:00

NSAutoreleasePoolChecker.cpp

Overhaul the AST representation of Objective-C message send

2010-04-21 00:45:42 +00:00

NSErrorChecker.cpp

Add raw_ostream operators to NamedDecl for convenience. Switch over all users of getNameAsString on a stream.

2010-04-17 09:33:03 +00:00

ObjCAtSyncChecker.cpp

Add checker implementation for my previous commit!

2010-09-10 03:45:29 +00:00

ObjCUnusedIVarsChecker.cpp

Add clang support for IBOutletCollection.

2010-05-19 17:38:06 +00:00

OSAtomicChecker.cpp

MemRegion can refer to ASTContext without external help.

2010-08-11 06:10:55 +00:00

PathDiagnostic.cpp

Simplify code and remove comment that is no longer relevant.

2010-07-07 12:24:14 +00:00

PlistDiagnostics.cpp

Break Frontend's dependency on Rewrite, Checker and CodeGen in shared library configuration

2010-06-15 17:48:49 +00:00

PointerArithChecker.cpp

GCC didn't care for my attempt at API compatibility, so brute-force everything

2010-08-25 11:45:40 +00:00

PointerSubChecker.cpp

GCC didn't care for my attempt at API compatibility, so brute-force everything

2010-08-25 11:45:40 +00:00

PthreadLockChecker.cpp

Revert 95541.

2010-02-08 16:18:51 +00:00

RangeConstraintManager.cpp

zap dead ctor

2010-08-26 01:17:33 +00:00

RegionStore.cpp

Fixed unused variable warning.

2010-09-02 00:34:30 +00:00

ReturnPointerRangeChecker.cpp

do not bind temporaries to non-const references

2010-09-09 10:51:37 +00:00

ReturnUndefChecker.cpp

Add range of return value expression in ReturnUndefChecker. Patch by Jim Goodnow II!

2010-08-31 01:35:32 +00:00

SimpleConstraintManager.cpp

GCC didn't care for my attempt at API compatibility, so brute-force everything

2010-08-25 11:45:40 +00:00

SimpleConstraintManager.h

- Allow making ElementRegions with complex offsets (expressions or symbols) for the purpose of bounds-checking.

2010-08-16 01:15:17 +00:00

SimpleSValuator.cpp

"I see dead code". IdempotentOperationChecker::isTruncationExtensionAssignment

2010-09-03 04:34:38 +00:00

StackAddrLeakChecker.cpp

Detabify.

2010-08-22 01:00:03 +00:00

Store.cpp

Don't assert in the analyzer when analyze code does a byte load from a function's address. Fixes PR 8052.

2010-09-01 23:00:46 +00:00

StreamChecker.cpp

Fix null pointer dereference in StreamChecker::Fseek (reported in PR 8081) and simplify surrounding checking logic.

2010-09-07 20:45:26 +00:00

SVals.cpp

GCC didn't care for my attempt at API compatibility, so brute-force everything

2010-08-25 11:45:40 +00:00

SValuator.cpp

GCC didn't care for my attempt at API compatibility, so brute-force everything

2010-08-25 11:45:40 +00:00

SymbolManager.cpp

Enabled relaxed LiveVariables analysis in the path-sensitive engine to increase the coverage of bugs. Primarily affects IdempotentOperationChecker.

2010-08-27 22:46:32 +00:00

UndefBranchChecker.cpp

Constify all references to Stmt* and CFGBlock* in libChecker.

2010-07-20 06:22:24 +00:00

UndefCapturedBlockVarChecker.cpp

Checker: random include cleanup.

2010-03-27 21:19:47 +00:00

UndefinedArraySubscriptChecker.cpp

Checker: random include cleanup.

2010-03-27 21:19:47 +00:00

UndefinedAssignmentChecker.cpp

For GRExprEngine::EvalBind() (and called visitors), unifiy StoreE and AssignE. Now StoreE (const Stmt*) represents the expression where the store took place, which is the assignment expression if it takes place in an assignment. This removes some conceptual dissidence as well as removes an extra parameter from the Checker::PreVisitBind() visitor. It also improves ranges and source location information in analyzer diagnostics.

2010-09-02 00:56:20 +00:00

UndefResultChecker.cpp

Checker: random include cleanup.

2010-03-27 21:19:47 +00:00

UnixAPIChecker.cpp

GCC didn't care for my attempt at API compatibility, so brute-force everything

2010-08-25 11:45:40 +00:00

UnreachableCodeChecker.cpp

Remove an assertion in UnreachableCodeChecker that can be triggered by bugs in other checkers.

2010-08-27 22:37:31 +00:00

ValueManager.cpp

Another metadata symbol change (missed a file)

2010-08-14 20:22:12 +00:00

VLASizeChecker.cpp

GCC didn't care for my attempt at API compatibility, so brute-force everything

2010-08-25 11:45:40 +00:00