Rework checker "packages" and groups to be more hierarchical.

llvm-svn: 128187
This commit is contained in:
Ted Kremenek 2011-03-24 00:28:47 +00:00
parent f949d8e13d
commit 49c79790de
32 changed files with 348 additions and 285 deletions

View File

@ -1020,28 +1020,19 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
// Treat blocks as analysis entry points.
CmdArgs.push_back("-analyzer-opt-analyze-nested-blocks");
CmdArgs.push_back("-analyzer-eagerly-assume");
// Add default argument set.
if (!Args.hasArg(options::OPT__analyzer_no_default_checks)) {
types::ID InputType = Inputs[0].getType();
// Checks to perform for all language types.
CmdArgs.push_back("-analyzer-checker=core");
CmdArgs.push_back("-analyzer-checker=deadcode");
CmdArgs.push_back("-analyzer-checker=security");
if (getToolChain().getTriple().getOS() != llvm::Triple::Win32)
CmdArgs.push_back("-analyzer-checker=unix");
if (getToolChain().getTriple().getVendor() == llvm::Triple::Apple)
CmdArgs.push_back("-analyzer-checker=macosx");
CmdArgs.push_back("-analyzer-checker=deadcode.DeadStores");
CmdArgs.push_back("-analyzer-checker=deadcode.IdempotentOperations");
// Checks to perform for Objective-C/Objective-C++.
if (types::isObjC(InputType)) {
// Enable all checkers in 'cocoa' package.
CmdArgs.push_back("-analyzer-checker=cocoa");
}
CmdArgs.push_back("-analyzer-eagerly-assume");
CmdArgs.push_back("-analyzer-checker=osx");
}
// Set the output format. The default is plist, for (lame) historical

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@ -14,19 +14,26 @@ include "clang/StaticAnalyzer/Checkers/CheckerBase.td"
//===----------------------------------------------------------------------===//
def Core : Package<"core">;
def Cocoa : Package<"cocoa">;
def Unix : Package<"unix">;
def MacOSX : Package<"macosx">;
def CoreBuiltin : Package<"builtin">, InPackage<Core>;
def CoreUninitialized : Package<"uninitialized">, InPackage<Core>;
def CoreExperimental : Package<"experimental">, InPackage<Core>, Hidden;
def Cplusplus : Package<"cplusplus">;
def CplusplusExperimental : Package<"experimental">, InPackage<Cplusplus>, Hidden;
def DeadCode : Package<"deadcode">;
def DeadCodeExperimental : Package<"experimental">, InPackage<DeadCode>, Hidden;
def CoreExperimental : Package<"experimental">,
InPackage<Core>, Hidden;
def Security : Package <"security">;
def SecurityExperimental : Package<"experimental">, InPackage<Security>, Hidden;
def CocoaExperimental : Package<"experimental">,
InPackage<Cocoa>, Hidden;
def Unix : Package<"unix">;
def UnixExperimental : Package<"experimental">, InPackage<Unix>, Hidden;
def UnixExperimental : Package<"experimental">,
InPackage<Unix>, Hidden;
def OSX : Package<"osx">;
def Cocoa : Package<"cocoa">, InPackage<OSX>;
def CocoaExperimental : Package<"experimental">, InPackage<Cocoa>, Hidden;
def CoreFoundation : Package<"coreFoundation">, InPackage<OSX>;
def LLVM : Package<"llvm">;
def Debug : Package<"debug">;
@ -39,13 +46,251 @@ def AllExperimental : CheckerGroup<"all-experimental">,
Hidden;
//===----------------------------------------------------------------------===//
// Checkers.
// Core Checkers.
//===----------------------------------------------------------------------===//
let ParentPackage = Core in {
def DereferenceChecker : Checker<"NullDereference">,
HelpText<"Check for dereferences of null pointers">,
DescFile<"DereferenceChecker.cpp">;
def CallAndMessageChecker : Checker<"CallAndMessage">,
HelpText<"Check for logical errors for function calls and Objective-C message expressions (e.g., uninitialized arguments, null function pointers)">,
DescFile<"CallAndMessageChecker.cpp">;
def AdjustedReturnValueChecker : Checker<"AdjustedReturnValue">,
HelpText<"Check to see if the return value of a function call is different than the caller expects (e.g., from calls through function pointers)">,
DescFile<"AdjustedReturnValueChecker.cpp">;
def AttrNonNullChecker : Checker<"AttributeNonNull">,
HelpText<"Check for null pointers passed as arguments to a function whose arguments are marked with the 'nonnull' attribute">,
DescFile<"AttrNonNullChecker.cpp">;
def VLASizeChecker : Checker<"VLASize">,
HelpText<"Check for declarations of VLA of undefined or zero size">,
DescFile<"VLASizeChecker.cpp">;
def DivZeroChecker : Checker<"DivideZero">,
HelpText<"Check for division by zero">,
DescFile<"DivZeroChecker.cpp">;
def UndefResultChecker : Checker<"UndefinedBinaryOperatorResult">,
HelpText<"Check for undefined results of binary operators">,
DescFile<"UndefResultChecker.cpp">;
def StackAddrEscapeChecker : Checker<"StackAddressEscape">,
HelpText<"Check that addresses to stack memory do not escape the function">,
DescFile<"StackAddrEscapeChecker.cpp">;
} // end "core"
let ParentPackage = CoreExperimental in {
def CastSizeChecker : Checker<"CastSize">,
InGroup<AllExperimental>,
HelpText<"Check when casting a malloc'ed type T, whether the size is a multiple of the size of T">,
DescFile<"CastSizeChecker.cpp">;
def CastToStructChecker : Checker<"CastToStruct">,
InGroup<AllExperimental>,
HelpText<"Check for cast from non-struct pointer to struct pointer">,
DescFile<"CastToStructChecker.cpp">;
def FixedAddressChecker : Checker<"FixedAddr">,
InGroup<AllExperimental>,
HelpText<"Check for assignment of a fixed address to a pointer">,
DescFile<"FixedAddressChecker.cpp">;
def PointerArithChecker : Checker<"PointerArithm">,
InGroup<AllExperimental>,
HelpText<"Check for pointer arithmetic on locations other than array elements">,
DescFile<"PointerArithChecker">;
def PointerSubChecker : Checker<"PointerSub">,
InGroup<AllExperimental>,
HelpText<"Check for pointer subtractions on two pointers pointing to different memory chunks">,
DescFile<"PointerSubChecker">;
def SizeofPointerChecker : Checker<"SizeofPtr">,
InGroup<AllExperimental>,
HelpText<"Warn about unintended use of sizeof() on pointer expressions">,
DescFile<"CheckSizeofPointer.cpp">;
} // end "core.experimental"
//===----------------------------------------------------------------------===//
// Evaluate "builtin" functions.
//===----------------------------------------------------------------------===//
let ParentPackage = CoreBuiltin in {
def NoReturnFunctionChecker : Checker<"NoReturnFunctions">,
HelpText<"Evaluate \"panic\" functions that are known to not return to the caller">,
DescFile<"NoReturnFunctionChecker.cpp">;
def BuiltinFunctionChecker : Checker<"BuiltinFunctions">,
HelpText<"Evaluate compiler builtin functions (e.g., alloca())">,
DescFile<"BuiltinFunctionChecker.cpp">;
} // end "core.builtin"
//===----------------------------------------------------------------------===//
// Uninitialized values checkers.
//===----------------------------------------------------------------------===//
let ParentPackage = CoreUninitialized in {
def UndefinedArraySubscriptChecker : Checker<"ArraySubscript">,
HelpText<"Check for uninitialized values used as array subscripts">,
DescFile<"UndefinedArraySubscriptChecker.cpp">;
def UndefinedAssignmentChecker : Checker<"Assign">,
HelpText<"Check for assigning uninitialized values">,
DescFile<"UndefinedAssignmentChecker.cpp">;
def UndefBranchChecker : Checker<"Branch">,
HelpText<"Check for uninitialized values used as branch conditions">,
DescFile<"UndefBranchChecker.cpp">;
def UndefCapturedBlockVarChecker : Checker<"CapturedBlockVariable">,
HelpText<"Check for blocks that capture uninitialized values">,
DescFile<"UndefCapturedBlockVarChecker.cpp">;
def ReturnUndefChecker : Checker<"UndefReturn">,
HelpText<"Check for uninitialized values being returned to the caller">,
DescFile<"ReturnUndefChecker.cpp">;
} // end "core.uninitialized"
//===----------------------------------------------------------------------===//
// C++ checkers.
//===----------------------------------------------------------------------===//
let ParentPackage = CplusplusExperimental in {
def CStringChecker : Checker<"CString">,
InGroup<AllExperimental>,
HelpText<"Check calls to functions in <string.h>">,
DescFile<"CStringChecker.cpp">;
def IteratorsChecker : Checker<"Iterators">,
InGroup<AllExperimental>,
HelpText<"Check improper uses of STL vector iterators">,
DescFile<"IteratorsChecker.cpp">;
} // end: "cplusplus.experimental"
//===----------------------------------------------------------------------===//
// Deadcode checkers.
//===----------------------------------------------------------------------===//
let ParentPackage = DeadCode in {
def DeadStoresChecker : Checker<"DeadStores">,
HelpText<"Check for values stored to a variables that are never read afterwards">,
DescFile<"DeadStoresChecker.cpp">;
def IdempotentOperationChecker : Checker<"IdempotentOperations">,
HelpText<"Warn about idempotent operations">,
DescFile<"IdempotentOperationChecker.cpp">;
} // end DeadCode
let ParentPackage = DeadCodeExperimental in {
def UnreachableCodeChecker : Checker<"UnreachableCode">,
InGroup<AllExperimental>,
HelpText<"Check unreachable code">,
DescFile<"UnreachableCodeChecker.cpp">;
} // end "deadcode.experimental"
//===----------------------------------------------------------------------===//
// Security checkers.
//===----------------------------------------------------------------------===//
let ParentPackage = SecurityExperimental in {
def SecuritySyntaxChecker : Checker<"SecuritySyntactic">,
HelpText<"Perform quick security API checks that require no data flow">,
DescFile<"CheckSecuritySyntaxOnly.cpp">;
def ArrayBoundChecker : Checker<"ArrayBound">,
InGroup<AllExperimental>,
HelpText<"Warn about buffer overflows (older checker)">,
DescFile<"ArrayBoundChecker.cpp">;
def ArrayBoundCheckerV2 : Checker<"ArrayBoundV2">,
InGroup<AllExperimental>,
HelpText<"Warn about buffer overflows (newer checker)">,
DescFile<"ArrayBoundCheckerV2.cpp">;
def ReturnPointerRangeChecker : Checker<"ReturnPtrRange">,
InGroup<AllExperimental>,
HelpText<"Check for an out-of-bound pointer being returned to callers">,
DescFile<"ReturnPointerRangeChecker.cpp">;
} // end "security.experimental"
//===----------------------------------------------------------------------===//
// Unix API checkers.
//===----------------------------------------------------------------------===//
let ParentPackage = Unix in {
def UnixAPIChecker : Checker<"API">,
HelpText<"Check calls to various UNIX/Posix functions">,
DescFile<"UnixAPIChecker.cpp">;
} // end "unix"
let ParentPackage = UnixExperimental in {
def ChrootChecker : Checker<"Chroot">,
InGroup<AllExperimental>,
HelpText<"Check improper use of chroot">,
DescFile<"ChrootChecker.cpp">;
def MallocChecker : Checker<"Malloc">,
InGroup<AllExperimental>,
HelpText<"Check for potential memory leaks, double free, and use-after-free problems">,
DescFile<"MallocChecker.cpp">;
def PthreadLockChecker : Checker<"PthreadLock">,
InGroup<AllExperimental>,
HelpText<"Simple lock -> unlock checker">,
DescFile<"PthreadLockChecker.cpp">;
def StreamChecker : Checker<"Stream">,
InGroup<AllExperimental>,
HelpText<"Check stream handling functions">,
DescFile<"StreamChecker.cpp">;
} // end "unix.experimental"
//===----------------------------------------------------------------------===//
// Mac OS X, Cocoa, and Core Foundation checkers.
//===----------------------------------------------------------------------===//
let ParentPackage = OSX in {
def MacOSXAPIChecker : Checker<"API">,
InPackage<OSX>,
HelpText<"Check for proper uses of various Mac OS X APIs">,
DescFile<"MacOSXAPIChecker.cpp">;
def OSAtomicChecker : Checker<"AtomicCAS">,
InPackage<OSX>,
HelpText<"Evaluate calls to OSAtomic functions">,
DescFile<"OSAtomicChecker.cpp">;
} // end "macosx"
let ParentPackage = Cocoa in {
def ObjCSelfInitChecker : Checker<"SelfInit">,
HelpText<"Check that 'self' is propely initialized inside an initializer method">,
HelpText<"Check that 'self' is properly initialized inside an initializer method">,
DescFile<"ObjCSelfInitChecker.cpp">;
def ObjCAtSyncChecker : Checker<"AtSync">,
@ -66,10 +311,10 @@ def VariadicMethodTypeChecker : Checker<"VariadicMethodTypes">,
DescFile<"BasicObjCFoundationChecks.cpp">;
def NSAutoreleasePoolChecker : Checker<"NSAutoreleasePool">,
HelpText<"Warn for subpar uses of NSAutoreleasePool">,
HelpText<"Warn for suboptimal uses of NSAutoreleasePool in Objective-C GC mode">,
DescFile<"NSAutoreleasePoolChecker.cpp">;
def ObjCMethSigsChecker : Checker<"MethodSigs">,
def ObjCMethSigsChecker : Checker<"IncompatibleMethodTypes">,
HelpText<"Warn about Objective-C method signatures with type incompatibilities">,
DescFile<"CheckObjCInstMethSignature.cpp">;
@ -83,233 +328,60 @@ def NSErrorChecker : Checker<"NSError">,
} // end "cocoa"
let ParentPackage = Core in {
let ParentPackage = CocoaExperimental in {
def DereferenceChecker : Checker<"Deref">,
HelpText<"Check for null pointers at loads and stores">,
DescFile<"DereferenceChecker.cpp">;
def ObjCDeallocChecker : Checker<"Dealloc">,
InGroup<AllExperimental>,
HelpText<"Warn about Objective-C classes that lack a correct implementation of -dealloc">,
DescFile<"CheckObjCDealloc.cpp">;
def CallAndMessageChecker : Checker<"CallAndMsg">,
HelpText<"Check for errors of call and objc message expressions">,
DescFile<"CallAndMessageChecker.cpp">;
} // end "cocoa.experimental"
def AdjustedReturnValueChecker : Checker<"AdjustRet">,
HelpText<"Check to see if the return value of a function call is different than the caller expects">,
DescFile<"AdjustedReturnValueChecker.cpp">;
def AttrNonNullChecker : Checker<"AttrNonNull">,
HelpText<"Check for arguments declared to have nonnull attribute">,
DescFile<"AttrNonNullChecker.cpp">;
def VLASizeChecker : Checker<"VLASize">,
HelpText<"Check for declarations of VLA of undefined or zero size">,
DescFile<"VLASizeChecker.cpp">;
def DivZeroChecker : Checker<"DivZero">,
HelpText<"Check for division by zeros">,
DescFile<"DivZeroChecker.cpp">;
def ReturnUndefChecker : Checker<"UndefReturn">,
HelpText<"Check for undefined or garbage values being returned to the caller">,
DescFile<"ReturnUndefChecker.cpp">;
def UndefinedArraySubscriptChecker : Checker<"UndefArraySubscript">,
HelpText<"Check for undefined array subscripts">,
DescFile<"UndefinedArraySubscriptChecker.cpp">;
def UndefinedAssignmentChecker : Checker<"UndefAssign">,
HelpText<"Check for assigning undefined values">,
DescFile<"UndefinedAssignmentChecker.cpp">;
def UndefBranchChecker : Checker<"UndefBranch">,
HelpText<"Check for undefined branch conditions">,
DescFile<"UndefBranchChecker.cpp">;
def UndefCapturedBlockVarChecker : Checker<"UndefBlockVar">,
HelpText<"Check for blocks that capture uninitialized values">,
DescFile<"UndefCapturedBlockVarChecker.cpp">;
def UndefResultChecker : Checker<"UndefBinOpResult">,
HelpText<"Check for undefined results of non-assignment binary operators">,
DescFile<"UndefResultChecker.cpp">;
def NoReturnFunctionChecker : Checker<"NoReturnFunc">,
HelpText<"Evaluate functions that do not return to the caller">,
DescFile<"NoReturnFunctionChecker.cpp">;
def BuiltinFunctionChecker : Checker<"BuiltinFunc">,
HelpText<"Evaluate clang builtin functions">,
DescFile<"BuiltinFunctionChecker.cpp">;
def StackAddrEscapeChecker : Checker<"StackAddrEscape">,
HelpText<"Check that addresses to stack memory do not escape the function">,
DescFile<"StackAddrEscapeChecker.cpp">;
} // end "core"
let ParentPackage = DeadCode in {
def DeadStoresChecker : Checker<"DeadStores">,
HelpText<"Check for values stored to a variables that are never read afterwards">,
DescFile<"DeadStoresChecker.cpp">;
def IdempotentOperationChecker : Checker<"IdempotentOperations">,
HelpText<"Warn about idempotent operations">,
DescFile<"IdempotentOperationChecker.cpp">;
} // end DeadCode
def UnixAPIChecker : Checker<"API">,
InPackage<Unix>,
HelpText<"Check calls to various UNIX/Posix functions">,
DescFile<"UnixAPIChecker.cpp">;
def MacOSXAPIChecker : Checker<"API">,
InPackage<MacOSX>,
HelpText<"Check for proper uses of various Mac OS X APIs">,
DescFile<"MacOSXAPIChecker.cpp">;
def OSAtomicChecker : Checker<"AtomicCAS">,
InPackage<MacOSX>,
HelpText<"Evaluate calls to OSAtomic functions">,
DescFile<"OSAtomicChecker.cpp">;
let ParentPackage = CoreFoundation in {
def CFNumberCreateChecker : Checker<"CFNumber">,
InPackage<MacOSX>,
HelpText<"Check for proper uses of CFNumberCreate">,
DescFile<"BasicObjCFoundationChecks.cpp">;
def CFRetainReleaseChecker : Checker<"CFRetainRelease">,
InPackage<MacOSX>,
HelpText<"Check for null arguments to CFRetain/CFRelease">,
DescFile<"BasicObjCFoundationChecks.cpp">;
def CFErrorChecker : Checker<"CFError">,
InPackage<MacOSX>,
HelpText<"Check usage of CFErrorRef* parameters">,
DescFile<"NSErrorChecker.cpp">;
}
//===----------------------------------------------------------------------===//
// Checkers for LLVM development.
//===----------------------------------------------------------------------===//
def LLVMConventionsChecker : Checker<"Conventions">,
InPackage<LLVM>,
HelpText<"Check code for LLVM codebase conventions">,
DescFile<"LLVMConventionsChecker.cpp">;
//===----------------------------------------------------------------------===//
// Debugging checkers (for analyzer development).
//===----------------------------------------------------------------------===//
let ParentPackage = Debug in {
def LiveVariablesDumper : Checker<"DumpLiveVars">,
InPackage<Debug>,
HelpText<"Print results of live variable analysis">,
DescFile<"DebugCheckers.cpp">;
def CFGViewer : Checker<"ViewCFG">,
InPackage<Debug>,
HelpText<"View Control-Flow Graphs using GraphViz">,
DescFile<"DebugCheckers.cpp">;
def CFGDumper : Checker<"DumpCFG">,
InPackage<Debug>,
HelpText<"Display Control-Flow Graphs">,
DescFile<"DebugCheckers.cpp">;
def AnalyzerStatsChecker : Checker<"Stats">,
InPackage<Debug>,
HelpText<"Emit warnings with analyzer statistics">,
DescFile<"AnalyzerStatsChecker.cpp">;
//===----------------------------------------------------------------------===//
// Hidden experimental checkers.
//===----------------------------------------------------------------------===//
} // end "debug"
let Group = AllExperimental in {
def ArrayBoundCheckerV2 : Checker<"Overflow">,
InPackage<CoreExperimental>,
HelpText<"Warn about buffer overflows">,
DescFile<"ArrayBoundCheckerV2.cpp">,
Hidden; // Must be specified explicitly in order to run.
def MallocChecker : Checker<"Malloc">,
InPackage<CoreExperimental>,
HelpText<"Check for potential memory leaks, double free, and use-after-free problems">,
DescFile<"MallocChecker.cpp">;
def CStringChecker : Checker<"CString">,
InPackage<CoreExperimental>,
HelpText<"Check calls to functions in <string.h>">,
DescFile<"CStringChecker.cpp">;
def UnreachableCodeChecker : Checker<"UnreachableCode">,
InPackage<CoreExperimental>,
HelpText<"Check unreachable code">,
DescFile<"UnreachableCodeChecker.cpp">,
Hidden; // Must be specified explicitly in order to run.
def CastToStructChecker : Checker<"CastToStruct">,
InPackage<CoreExperimental>,
HelpText<"Check for cast from non-struct pointer to struct pointer">,
DescFile<"CastToStructChecker.cpp">;
def FixedAddressChecker : Checker<"FixedAddr">,
InPackage<CoreExperimental>,
HelpText<"Check for assignment of a fixed address to a pointer">,
DescFile<"FixedAddressChecker.cpp">;
def PointerArithChecker : Checker<"PointerArithm">,
InPackage<CoreExperimental>,
HelpText<"Check for pointer arithmetic on locations other than array elements">,
DescFile<"PointerArithChecker">;
def PointerSubChecker : Checker<"PointerSub">,
InPackage<CoreExperimental>,
HelpText<"Check for pointer subtractions on two pointers pointing to different memory chunks">,
DescFile<"PointerSubChecker">;
def SizeofPointerChecker : Checker<"SizeofPtr">,
InPackage<CoreExperimental>,
HelpText<"Warn about unintended use of sizeof() on pointer expressions">,
DescFile<"CheckSizeofPointer.cpp">;
def SecuritySyntaxChecker : Checker<"SecuritySyntactic">,
InPackage<CoreExperimental>,
HelpText<"Perform quick security checks that require no data flow">,
DescFile<"CheckSecuritySyntaxOnly.cpp">;
def ReturnPointerRangeChecker : Checker<"ReturnPtrRange">,
InPackage<CoreExperimental>,
HelpText<"Check for an out-of-bound pointer being returned to callers">,
DescFile<"ReturnPointerRangeChecker.cpp">;
def ArrayBoundChecker : Checker<"ArrayBound">,
InPackage<CoreExperimental>,
HelpText<"Check for an out-of-bound pointer being returned to callers">,
DescFile<"ArrayBoundChecker.cpp">;
def CastSizeChecker : Checker<"CastSize">,
InPackage<CoreExperimental>,
HelpText<"Check when casting a malloc'ed type T, whether the size is a multiple of the size of T">,
DescFile<"CastSizeChecker.cpp">;
def ObjCDeallocChecker : Checker<"Dealloc">,
InPackage<CocoaExperimental>,
HelpText<"Warn about Objective-C classes that lack a correct implementation of -dealloc">,
DescFile<"CheckObjCDealloc.cpp">;
def ChrootChecker : Checker<"Chroot">,
InPackage<UnixExperimental>,
HelpText<"Check improper use of chroot">,
DescFile<"ChrootChecker.cpp">;
def PthreadLockChecker : Checker<"PthreadLock">,
InPackage<UnixExperimental>,
HelpText<"Simple lock -> unlock checker">,
DescFile<"PthreadLockChecker.cpp">;
def StreamChecker : Checker<"Stream">,
InPackage<UnixExperimental>,
HelpText<"Check stream handling functions">,
DescFile<"StreamChecker.cpp">;
def IteratorsChecker : Checker<"Iterators">,
InPackage<CoreExperimental>,
HelpText<"Check improper uses of STL vector iterators">,
DescFile<"IteratorsChecker.cpp">;
}

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@ -1,7 +1,7 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core,macosx.CFNumber -analyzer-store=basic -analyzer-constraints=basic -verify -triple x86_64-apple-darwin9 %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,macosx.CFNumber -analyzer-store=basic -analyzer-constraints=range -verify -triple x86_64-apple-darwin9 %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,macosx.CFNumber -analyzer-store=region -analyzer-constraints=basic -verify -triple x86_64-apple-darwin9 %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,macosx.CFNumber -analyzer-store=region -analyzer-constraints=range -verify -triple x86_64-apple-darwin9 %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,osx.coreFoundation.CFNumber -analyzer-store=basic -analyzer-constraints=basic -verify -triple x86_64-apple-darwin9 %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,osx.coreFoundation.CFNumber -analyzer-store=basic -analyzer-constraints=range -verify -triple x86_64-apple-darwin9 %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,osx.coreFoundation.CFNumber -analyzer-store=region -analyzer-constraints=basic -verify -triple x86_64-apple-darwin9 %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,osx.coreFoundation.CFNumber -analyzer-store=region -analyzer-constraints=range -verify -triple x86_64-apple-darwin9 %s
typedef signed long CFIndex;
typedef const struct __CFAllocator * CFAllocatorRef;

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@ -1,7 +1,7 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core,cocoa.NSError,macosx.CFError -analyzer-store=basic -analyzer-constraints=basic -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,cocoa.NSError,macosx.CFError -analyzer-store=region -analyzer-constraints=basic -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,cocoa.NSError,macosx.CFError -analyzer-store=basic -analyzer-constraints=range -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,cocoa.NSError,macosx.CFError -analyzer-store=region -analyzer-constraints=range -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,osx.cocoa.NSError,osx.coreFoundation.CFError -analyzer-store=basic -analyzer-constraints=basic -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,osx.cocoa.NSError,osx.coreFoundation.CFError -analyzer-store=region -analyzer-constraints=basic -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,osx.cocoa.NSError,osx.coreFoundation.CFError -analyzer-store=basic -analyzer-constraints=range -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,osx.cocoa.NSError,osx.coreFoundation.CFError -analyzer-store=region -analyzer-constraints=range -verify %s
typedef signed char BOOL;

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=cocoa.experimental.Dealloc '-DIBOutlet=__attribute__((iboutlet))' %s -verify
// RUN: %clang_cc1 -analyze -analyzer-checker=osx.cocoa.experimental.Dealloc '-DIBOutlet=__attribute__((iboutlet))' %s -verify
typedef signed char BOOL;
@protocol NSObject
- (BOOL)isEqual:(id)object;

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@ -1,13 +1,13 @@
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,cocoa.NilArg,macosx.AtomicCAS,core.experimental -analyzer-store=region -analyzer-constraints=basic -verify %s
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,cocoa.NilArg,macosx.AtomicCAS,core.experimental -analyzer-store=region -analyzer-constraints=range -verify %s
// RUN: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,cocoa.NilArg,macosx.AtomicCAS,core.experimental -analyzer-store=region -analyzer-constraints=basic -verify %s
// RUN: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,cocoa.NilArg,macosx.AtomicCAS,core.experimental -analyzer-store=region -analyzer-constraints=range -verify %s
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,osx.cocoa.NilArg,osx.AtomicCAS,core.experimental -analyzer-store=region -analyzer-constraints=basic -verify %s
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,osx.cocoa.NilArg,osx.AtomicCAS,core.experimental -analyzer-store=region -analyzer-constraints=range -verify %s
// RUN: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,osx.cocoa.NilArg,osx.AtomicCAS,core.experimental -analyzer-store=region -analyzer-constraints=basic -verify %s
// RUN: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,osx.cocoa.NilArg,osx.AtomicCAS,core.experimental -analyzer-store=region -analyzer-constraints=range -verify %s
// ==-- FIXME: -analyzer-store=basic fails on this file (false negatives). --==
// NOTWORK: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,cocoa.NilArg,macosx.AtomicCAS,core.experimental -analyzer-store=basic -analyzer-constraints=range -verify %s &&
// NOTWORK: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,cocoa.NilArg,macosx.AtomicCAS,core.experimental -analyzer-store=basic -analyzer-constraints=basic -verify %s &&
// NOTWORK: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,cocoa.NilArg,macosx.AtomicCAS,core.experimental -analyzer-store=basic -analyzer-constraints=basic -verify %s &&
// NOTWORK: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,cocoa.NilArg,macosx.AtomicCAS,core.experimental -analyzer-store=basic -analyzer-constraints=range -verify %s
// NOTWORK: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,osx.cocoa.NilArg,osx.AtomicCAS,core.experimental -analyzer-store=basic -analyzer-constraints=range -verify %s &&
// NOTWORK: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,osx.cocoa.NilArg,osx.AtomicCAS,core.experimental -analyzer-store=basic -analyzer-constraints=basic -verify %s &&
// NOTWORK: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,osx.cocoa.NilArg,osx.AtomicCAS,core.experimental -analyzer-store=basic -analyzer-constraints=basic -verify %s &&
// NOTWORK: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,osx.cocoa.NilArg,osx.AtomicCAS,core.experimental -analyzer-store=basic -analyzer-constraints=range -verify %s
//===----------------------------------------------------------------------===//
// The following code is reduced using delta-debugging from

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=cocoa.MethodSigs -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=osx.cocoa.IncompatibleMethodTypes -verify %s
int printf(const char *, ...);

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=cocoa.experimental.Dealloc %s -verify
// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=osx.cocoa.experimental.Dealloc %s -verify
// Tests for the checker which checks missing/extra ivar 'release' calls
// in dealloc.

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@ -1,5 +1,5 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental.UnreachableCode,core.experimental.Malloc -verify -analyzer-constraints=basic %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental.UnreachableCode,core.experimental.Malloc -verify -analyzer-constraints=range %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,deadcode.experimental.UnreachableCode,unix.experimental.Malloc -verify -analyzer-constraints=basic %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,deadcode.experimental.UnreachableCode,unix.experimental.Malloc -verify -analyzer-constraints=range %s
// These are used to trigger warnings.
typedef typeof(sizeof(int)) size_t;

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// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental,core.experimental.UnreachableCode -analyzer-store=region -analyzer-constraints=basic -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental,core.experimental.UnreachableCode -analyzer-store=region -analyzer-constraints=range -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental,deadcode.experimental.UnreachableCode -analyzer-store=region -analyzer-constraints=basic -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental,deadcode.experimental.UnreachableCode -analyzer-store=region -analyzer-constraints=range -verify %s
int string_literal_init() {
char a[] = "abc";

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// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental.CString -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -DUSE_BUILTINS -analyzer-checker=core,core.experimental.CString -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -DVARIANT -analyzer-checker=core,core.experimental.CString -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -DUSE_BUILTINS -DVARIANT -analyzer-checker=core,core.experimental.CString -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,cplusplus.experimental.CString -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -DUSE_BUILTINS -analyzer-checker=core,cplusplus.experimental.CString -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -DVARIANT -analyzer-checker=core,cplusplus.experimental.CString -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -DUSE_BUILTINS -DVARIANT -analyzer-checker=core,cplusplus.experimental.CString -analyzer-store=region -verify %s
//===----------------------------------------------------------------------===
// Declarations

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental.UnreachableCode -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,deadcode.experimental.UnreachableCode -verify %s
// Trigger a warning if the analyzer reaches this point in the control flow.
#define WARN ((void)*(char*)0)

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-checker=core,core.experimental.Malloc -fblocks -verify %s
// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-checker=core,unix.experimental.Malloc -fblocks -verify %s
void free(void *);
void t1 () {

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental.Iterators -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,cplusplus.experimental.Iterators -verify %s
// XFAIL: win32
#include <vector>

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental.UnreachableCode,core.experimental.CastSize,core.experimental.Malloc -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,deadcode.experimental.UnreachableCode,core.experimental.CastSize,unix.experimental.Malloc -analyzer-store=region -verify %s
typedef __typeof(sizeof(int)) size_t;
void *malloc(size_t);
void free(void *);

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@ -1,5 +1,5 @@
// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental.CastToStruct,core.experimental.ReturnPtrRange,core.experimental.ReturnPtrRange,core.experimental.ArrayBound -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -DTEST_64 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental.CastToStruct,core.experimental.ReturnPtrRange,core.experimental.ArrayBound -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s
// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental.CastToStruct,security.experimental.ReturnPtrRange,security.experimental.ArrayBound -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -DTEST_64 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental.CastToStruct,security.experimental.ReturnPtrRange,security.experimental.ArrayBound -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s
typedef long unsigned int size_t;
void *memcpy(void *, const void *, size_t);

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@ -1,12 +1,12 @@
// NOTE: Use '-fobjc-gc' to test the analysis being run twice, and multiple reports are not issued.
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-disable-checker=core.experimental.Malloc -analyzer-store=basic -fobjc-gc -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-disable-checker=core.experimental.Malloc -analyzer-store=basic -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-store=region -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-store=region -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-disable-checker=core.experimental.Malloc -analyzer-store=basic -fobjc-gc -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-disable-checker=core.experimental.Malloc -analyzer-store=basic -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-store=region -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-store=region -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,osx.cocoa.AtSync -analyzer-disable-checker=unix.experimental.Malloc -analyzer-store=basic -fobjc-gc -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,osx.cocoa.AtSync -analyzer-disable-checker=unix.experimental.Malloc -analyzer-store=basic -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,osx.cocoa.AtSync -analyzer-store=region -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,osx.cocoa.AtSync -analyzer-store=region -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,osx.cocoa.AtSync -analyzer-disable-checker=unix.experimental.Malloc -analyzer-store=basic -fobjc-gc -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,osx.cocoa.AtSync -analyzer-disable-checker=unix.experimental.Malloc -analyzer-store=basic -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,osx.cocoa.AtSync -analyzer-store=region -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,osx.cocoa.AtSync -analyzer-store=region -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
#ifndef __clang_analyzer__
#error __clang__analyzer__ not defined

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@ -1,5 +1,5 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental -analyzer-store=basic -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental,unix.experimental,security.experimental.ArrayBound -analyzer-store=basic -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental,unix.experimental,security.experimental.ArrayBound -analyzer-store=region -verify %s
//===----------------------------------------------------------------------===//
// This file tests cases where we should not flag out-of-bounds warnings.

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -Wno-array-bounds -analyze -analyzer-checker=core,core.experimental.Overflow -verify %s
// RUN: %clang_cc1 -Wno-array-bounds -analyze -analyzer-checker=core,security.experimental.ArrayBoundV2 -verify %s
// Tests doing an out-of-bounds access after the end of an array using:
// - constant integer index

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -Wno-array-bounds -analyze -analyzer-checker=core,core.experimental -analyzer-store=region -verify %s
// RUN: %clang_cc1 -Wno-array-bounds -analyze -analyzer-checker=core,unix.experimental,security.experimental.ArrayBound -analyzer-store=region -verify %s
typedef __typeof(sizeof(int)) size_t;
void *malloc(size_t);

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -verify -analyze -analyzer-checker=core,core.experimental -analyzer-store=region %s
// RUN: %clang_cc1 -verify -analyze -analyzer-checker=core,security.experimental.ArrayBound -analyzer-store=region %s
struct tea_cheese { unsigned magic; };
typedef struct tea_cheese kernel_tea_cheese_t;

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@ -1,5 +1,5 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core,cocoa.NSAutoreleasePool -analyzer-store=basic -verify -fobjc-gc-only -fblocks %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,cocoa.NSAutoreleasePool -analyzer-store=region -fobjc-gc-only -fblocks -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,osx.cocoa.NSAutoreleasePool -analyzer-store=basic -verify -fobjc-gc-only -fblocks %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,osx.cocoa.NSAutoreleasePool -analyzer-store=region -fobjc-gc-only -fblocks -verify %s
//===----------------------------------------------------------------------===//
// Header stuff.

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@ -1,5 +1,5 @@
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,macosx.CFRetainRelease,cocoa.ClassRelease -analyzer-store=basic -fblocks -verify %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,macosx.CFRetainRelease,cocoa.ClassRelease -analyzer-store=region -fblocks -verify %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,osx.coreFoundation.CFRetainRelease,osx.cocoa.ClassRelease -analyzer-store=basic -fblocks -verify %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,osx.coreFoundation.CFRetainRelease,osx.cocoa.ClassRelease -analyzer-store=region -fblocks -verify %s
#if __has_feature(attribute_ns_returns_retained)
#define NS_RETURNS_RETAINED __attribute__((ns_returns_retained))

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -triple i686-pc-linux-gnu -analyze -analyzer-checker=core.experimental.SecuritySyntactic %s -verify
// RUN: %clang_cc1 -triple i686-pc-linux-gnu -analyze -analyzer-checker=security.experimental.SecuritySyntactic %s -verify
// This file complements 'security-syntax-checks.m', but tests that we omit
// specific checks on platforms where they don't make sense.

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental.SecuritySyntactic %s -verify
// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=security.experimental.SecuritySyntactic %s -verify
// <rdar://problem/6336718> rule request: floating point used as loop
// condition (FLP30-C, FLP-30-CPP)

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=cocoa.SelfInit %s -verify
// RUN: %clang_cc1 -analyze -analyzer-checker=osx.cocoa.SelfInit %s -verify
@class NSZone, NSCoder;
@protocol NSObject

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@ -1,7 +1,7 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental.CString,core.experimental.UnreachableCode -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -DUSE_BUILTINS -analyzer-checker=core,core.experimental.CString,core.experimental.UnreachableCode -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -DVARIANT -analyzer-checker=core,core.experimental.CString,core.experimental.UnreachableCode -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -DUSE_BUILTINS -DVARIANT -analyzer-checker=core,core.experimental.CString,core.experimental.UnreachableCode -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,cplusplus.experimental.CString,deadcode.experimental.UnreachableCode -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -DUSE_BUILTINS -analyzer-checker=core,cplusplus.experimental.CString,deadcode.experimental.UnreachableCode -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -DVARIANT -analyzer-checker=core,cplusplus.experimental.CString,deadcode.experimental.UnreachableCode -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -DUSE_BUILTINS -DVARIANT -analyzer-checker=core,cplusplus.experimental.CString,deadcode.experimental.UnreachableCode -analyzer-store=region -verify %s
//===----------------------------------------------------------------------===
// Declarations

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental -analyzer-store=region -verify %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,unix.experimental,core.uninitialized -analyzer-store=region -verify %s
typedef __typeof(sizeof(int)) size_t;
void *malloc(size_t);
void free(void *);

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@ -1,5 +1,5 @@
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=unix.API,macosx.API %s -analyzer-store=region -fblocks -verify
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=unix.API,macosx.API %s -analyzer-store=basic -fblocks -verify
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=unix.API,osx.API %s -analyzer-store=region -fblocks -verify
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=unix.API,osx.API %s -analyzer-store=basic -fblocks -verify
struct _opaque_pthread_once_t {
long __sig;

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -analyze -analyzer-checker=core,deadcode.DeadStores,core.experimental.UnreachableCode -verify -analyzer-opt-analyze-nested-blocks -Wno-unused-value %s
// RUN: %clang_cc1 -analyze -analyzer-checker=core,deadcode.DeadStores,deadcode.experimental.UnreachableCode -verify -analyzer-opt-analyze-nested-blocks -Wno-unused-value %s
extern void foo(int a);

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@ -1,4 +1,4 @@
// RUN: %clang_cc1 -fobjc-nonfragile-abi -fblocks -analyze -analyzer-checker=cocoa.UnusedIvars %s -verify
// RUN: %clang_cc1 -fobjc-nonfragile-abi -fblocks -analyze -analyzer-checker=osx.cocoa.UnusedIvars %s -verify
//===--- BEGIN: Delta-debugging reduced headers. --------------------------===//

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@ -1,5 +1,5 @@
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,cocoa.VariadicMethodTypes -analyzer-store=basic -fblocks -verify %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,cocoa.VariadicMethodTypes -analyzer-store=region -fblocks -verify %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,osx.cocoa.VariadicMethodTypes -analyzer-store=basic -fblocks -verify %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,osx.cocoa.VariadicMethodTypes -analyzer-store=region -fblocks -verify %s
//===----------------------------------------------------------------------===//
// The following code is reduced using delta-debugging from