Blame - lib/StaticAnalyzer/Checkers/Checkers.td - fp2-dev/platform/external/clang

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Argyrios Kyrtzidis	43dee22	2011-02-14 18:13:31 +0000	[diff] [blame]	1	//===--- Checkers.td - Static Analyzer Checkers -===-----------------------===//
				2	//
				3	// The LLVM Compiler Infrastructure
				4	//
				5	// This file is distributed under the University of Illinois Open Source
				6	// License. See LICENSE.TXT for details.
				7	//
				8	//===----------------------------------------------------------------------===//
				9
				10	include "clang/StaticAnalyzer/Checkers/CheckerBase.td"
				11
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	12	//===----------------------------------------------------------------------===//
				13	// Packages.
				14	//===----------------------------------------------------------------------===//
				15
Ted Kremenek	033a07e	2011-08-03 23:14:55 +0000	[diff] [blame]	16	def Experimental : Package<"experimental">;
				17
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	18	def Core : Package<"core">;
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	19	def CoreBuiltin : Package<"builtin">, InPackage<Core>;
				20	def CoreUninitialized : Package<"uninitialized">, InPackage<Core>;
Ted Kremenek	0e24471	2011-08-04 00:25:50 +0000	[diff] [blame]	21	def CoreExperimental : Package<"core">, InPackage<Experimental>, Hidden;
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	22
				23	def Cplusplus : Package<"cplusplus">;
Ted Kremenek	0e24471	2011-08-04 00:25:50 +0000	[diff] [blame]	24	def CplusplusExperimental : Package<"cplusplus">, InPackage<Experimental>, Hidden;
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	25
Ted Kremenek	ade3195	2011-03-12 06:14:28 +0000	[diff] [blame]	26	def DeadCode : Package<"deadcode">;
Ted Kremenek	0e24471	2011-08-04 00:25:50 +0000	[diff] [blame]	27	def DeadCodeExperimental : Package<"deadcode">, InPackage<Experimental>, Hidden;
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	28
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	29	def Security : Package <"security">;
Ted Kremenek	76a5424	2012-01-20 01:44:29 +0000	[diff] [blame]	30	def InsecureAPI : Package<"insecureAPI">, InPackage<Security>;
Ted Kremenek	0e24471	2011-08-04 00:25:50 +0000	[diff] [blame]	31	def SecurityExperimental : Package<"security">, InPackage<Experimental>, Hidden;
Anna Zaks	df18c5a	2011-11-16 19:58:13 +0000	[diff] [blame]	32	def Taint : Package<"taint">, InPackage<SecurityExperimental>, Hidden;
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	33
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	34	def Unix : Package<"unix">;
Ted Kremenek	0e24471	2011-08-04 00:25:50 +0000	[diff] [blame]	35	def UnixExperimental : Package<"unix">, InPackage<Experimental>, Hidden;
Anna Zaks	e00575f	2012-01-31 19:33:39 +0000	[diff] [blame]	36	def CString : Package<"cstring">, InPackage<UnixExperimental>, Hidden;
Argyrios Kyrtzidis	7dd445e	2011-02-17 21:39:33 +0000	[diff] [blame]	37
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	38	def OSX : Package<"osx">;
Ted Kremenek	0e24471	2011-08-04 00:25:50 +0000	[diff] [blame]	39	def OSXExperimental : Package<"osx">, InPackage<Experimental>, Hidden;
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	40	def Cocoa : Package<"cocoa">, InPackage<OSX>;
Ted Kremenek	0e24471	2011-08-04 00:25:50 +0000	[diff] [blame]	41	def CocoaExperimental : Package<"cocoa">, InPackage<OSXExperimental>, Hidden;
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	42	def CoreFoundation : Package<"coreFoundation">, InPackage<OSX>;
Anna Zaks	52a3888	2012-02-04 02:31:57 +0000	[diff] [blame]	43	def Containers : Package<"containers">, InPackage<CoreFoundation>;
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	44
Argyrios Kyrtzidis	9fb9474	2011-02-17 21:39:24 +0000	[diff] [blame]	45	def LLVM : Package<"llvm">;
Argyrios Kyrtzidis	2d67b90	2011-02-17 21:39:39 +0000	[diff] [blame]	46	def Debug : Package<"debug">;
Argyrios Kyrtzidis	9fb9474	2011-02-17 21:39:24 +0000	[diff] [blame]	47
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	48	//===----------------------------------------------------------------------===//
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	49	// Core Checkers.
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	50	//===----------------------------------------------------------------------===//
				51
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	52	let ParentPackage = Core in {
				53
				54	def DereferenceChecker : Checker<"NullDereference">,
				55	HelpText<"Check for dereferences of null pointers">,
				56	DescFile<"DereferenceChecker.cpp">;
				57
				58	def CallAndMessageChecker : Checker<"CallAndMessage">,
				59	HelpText<"Check for logical errors for function calls and Objective-C message expressions (e.g., uninitialized arguments, null function pointers)">,
				60	DescFile<"CallAndMessageChecker.cpp">;
				61
				62	def AdjustedReturnValueChecker : Checker<"AdjustedReturnValue">,
				63	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)">,
				64	DescFile<"AdjustedReturnValueChecker.cpp">;
				65
				66	def AttrNonNullChecker : Checker<"AttributeNonNull">,
				67	HelpText<"Check for null pointers passed as arguments to a function whose arguments are marked with the 'nonnull' attribute">,
				68	DescFile<"AttrNonNullChecker.cpp">;
				69
				70	def VLASizeChecker : Checker<"VLASize">,
				71	HelpText<"Check for declarations of VLA of undefined or zero size">,
				72	DescFile<"VLASizeChecker.cpp">;
				73
				74	def DivZeroChecker : Checker<"DivideZero">,
				75	HelpText<"Check for division by zero">,
				76	DescFile<"DivZeroChecker.cpp">;
				77
				78	def UndefResultChecker : Checker<"UndefinedBinaryOperatorResult">,
				79	HelpText<"Check for undefined results of binary operators">,
				80	DescFile<"UndefResultChecker.cpp">;
				81
				82	def StackAddrEscapeChecker : Checker<"StackAddressEscape">,
				83	HelpText<"Check that addresses to stack memory do not escape the function">,
				84	DescFile<"StackAddrEscapeChecker.cpp">;
				85
				86	} // end "core"
				87
				88	let ParentPackage = CoreExperimental in {
				89
				90	def CastSizeChecker : Checker<"CastSize">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	91	HelpText<"Check when casting a malloc'ed type T, whether the size is a multiple of the size of T">,
				92	DescFile<"CastSizeChecker.cpp">;
				93
				94	def CastToStructChecker : Checker<"CastToStruct">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	95	HelpText<"Check for cast from non-struct pointer to struct pointer">,
				96	DescFile<"CastToStructChecker.cpp">;
				97
				98	def FixedAddressChecker : Checker<"FixedAddr">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	99	HelpText<"Check for assignment of a fixed address to a pointer">,
				100	DescFile<"FixedAddressChecker.cpp">;
				101
				102	def PointerArithChecker : Checker<"PointerArithm">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	103	HelpText<"Check for pointer arithmetic on locations other than array elements">,
				104	DescFile<"PointerArithChecker">;
				105
				106	def PointerSubChecker : Checker<"PointerSub">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	107	HelpText<"Check for pointer subtractions on two pointers pointing to different memory chunks">,
				108	DescFile<"PointerSubChecker">;
				109
				110	def SizeofPointerChecker : Checker<"SizeofPtr">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	111	HelpText<"Warn about unintended use of sizeof() on pointer expressions">,
				112	DescFile<"CheckSizeofPointer.cpp">;
				113
				114	} // end "core.experimental"
				115
				116	//===----------------------------------------------------------------------===//
				117	// Evaluate "builtin" functions.
				118	//===----------------------------------------------------------------------===//
				119
				120	let ParentPackage = CoreBuiltin in {
				121
				122	def NoReturnFunctionChecker : Checker<"NoReturnFunctions">,
				123	HelpText<"Evaluate \"panic\" functions that are known to not return to the caller">,
				124	DescFile<"NoReturnFunctionChecker.cpp">;
				125
				126	def BuiltinFunctionChecker : Checker<"BuiltinFunctions">,
				127	HelpText<"Evaluate compiler builtin functions (e.g., alloca())">,
				128	DescFile<"BuiltinFunctionChecker.cpp">;
				129
				130	} // end "core.builtin"
				131
				132	//===----------------------------------------------------------------------===//
				133	// Uninitialized values checkers.
				134	//===----------------------------------------------------------------------===//
				135
				136	let ParentPackage = CoreUninitialized in {
				137
				138	def UndefinedArraySubscriptChecker : Checker<"ArraySubscript">,
				139	HelpText<"Check for uninitialized values used as array subscripts">,
				140	DescFile<"UndefinedArraySubscriptChecker.cpp">;
				141
				142	def UndefinedAssignmentChecker : Checker<"Assign">,
				143	HelpText<"Check for assigning uninitialized values">,
				144	DescFile<"UndefinedAssignmentChecker.cpp">;
				145
				146	def UndefBranchChecker : Checker<"Branch">,
				147	HelpText<"Check for uninitialized values used as branch conditions">,
				148	DescFile<"UndefBranchChecker.cpp">;
				149
				150	def UndefCapturedBlockVarChecker : Checker<"CapturedBlockVariable">,
				151	HelpText<"Check for blocks that capture uninitialized values">,
				152	DescFile<"UndefCapturedBlockVarChecker.cpp">;
				153
				154	def ReturnUndefChecker : Checker<"UndefReturn">,
				155	HelpText<"Check for uninitialized values being returned to the caller">,
				156	DescFile<"ReturnUndefChecker.cpp">;
				157
				158	} // end "core.uninitialized"
				159
				160	//===----------------------------------------------------------------------===//
				161	// C++ checkers.
				162	//===----------------------------------------------------------------------===//
				163
				164	let ParentPackage = CplusplusExperimental in {
				165
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	166	def IteratorsChecker : Checker<"Iterators">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	167	HelpText<"Check improper uses of STL vector iterators">,
				168	DescFile<"IteratorsChecker.cpp">;
				169
Ted Kremenek	de9f253	2012-01-03 23:18:57 +0000	[diff] [blame]	170	def VirtualCallChecker : Checker<"VirtualCall">,
				171	HelpText<"Check virtual function calls during construction or destruction">,
				172	DescFile<"VirtualCallChecker.cpp">;
				173
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	174	} // end: "cplusplus.experimental"
				175
				176	//===----------------------------------------------------------------------===//
				177	// Deadcode checkers.
				178	//===----------------------------------------------------------------------===//
				179
				180	let ParentPackage = DeadCode in {
				181
				182	def DeadStoresChecker : Checker<"DeadStores">,
Ted Kremenek	b803026	2011-03-26 00:25:42 +0000	[diff] [blame]	183	HelpText<"Check for values stored to variables that are never read afterwards">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	184	DescFile<"DeadStoresChecker.cpp">;
Ted Kremenek	a8180e5	2012-01-20 06:00:17 +0000	[diff] [blame]	185	} // end DeadCode
				186
				187	let ParentPackage = DeadCodeExperimental in {
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	188
				189	def IdempotentOperationChecker : Checker<"IdempotentOperations">,
				190	HelpText<"Warn about idempotent operations">,
				191	DescFile<"IdempotentOperationChecker.cpp">;
				192
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	193	def UnreachableCodeChecker : Checker<"UnreachableCode">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	194	HelpText<"Check unreachable code">,
				195	DescFile<"UnreachableCodeChecker.cpp">;
				196
				197	} // end "deadcode.experimental"
				198
				199	//===----------------------------------------------------------------------===//
				200	// Security checkers.
				201	//===----------------------------------------------------------------------===//
				202
Ted Kremenek	76a5424	2012-01-20 01:44:29 +0000	[diff] [blame]	203	let ParentPackage = InsecureAPI in {
				204	def gets : Checker<"gets">,
				205	HelpText<"Warn on uses of the 'gets' function">,
				206	DescFile<"CheckSecuritySyntaxOnly.cpp">;
				207	def getpw : Checker<"getpw">,
				208	HelpText<"Warn on uses of the 'getpw' function">,
				209	DescFile<"CheckSecuritySyntaxOnly.cpp">;
				210	def mktemp : Checker<"mktemp">,
				211	HelpText<"Warn on uses of the 'mktemp' function">,
				212	DescFile<"CheckSecuritySyntaxOnly.cpp">;
Ted Kremenek	b63d8d8	2012-01-20 05:35:06 +0000	[diff] [blame]	213	def mkstemp : Checker<"mkstemp">,
				214	HelpText<"Warn when 'mkstemp' is passed fewer than 6 X's in the format string">,
				215	DescFile<"CheckSecuritySyntaxOnly.cpp">;
Ted Kremenek	76a5424	2012-01-20 01:44:29 +0000	[diff] [blame]	216	def rand : Checker<"rand">,
				217	HelpText<"Warn on uses of the 'rand', 'random', and related functions">,
				218	DescFile<"CheckSecuritySyntaxOnly.cpp">;
				219	def strcpy : Checker<"strcpy">,
				220	HelpText<"Warn on uses of the 'strcpy' and 'strcat' functions">,
				221	DescFile<"CheckSecuritySyntaxOnly.cpp">;
				222	def vfork : Checker<"vfork">,
				223	HelpText<"Warn on uses of the 'vfork' function">,
				224	DescFile<"CheckSecuritySyntaxOnly.cpp">;
Ted Kremenek	b63d8d8	2012-01-20 05:35:06 +0000	[diff] [blame]	225	def UncheckedReturn : Checker<"UncheckedReturn">,
				226	HelpText<"Warn on uses of functions whose return values must be always checked">,
				227	DescFile<"CheckSecuritySyntaxOnly.cpp">;
Ted Kremenek	76a5424	2012-01-20 01:44:29 +0000	[diff] [blame]	228	}
				229	let ParentPackage = Security in {
				230	def FloatLoopCounter : Checker<"FloatLoopCounter">,
				231	HelpText<"Warn on using a floating point value as a loop counter (CERT: FLP30-C, FLP30-CPP)">,
				232	DescFile<"CheckSecuritySyntaxOnly.cpp">;
				233	}
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	234
Ted Kremenek	76a5424	2012-01-20 01:44:29 +0000	[diff] [blame]	235	let ParentPackage = SecurityExperimental in {
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	236
				237	def ArrayBoundChecker : Checker<"ArrayBound">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	238	HelpText<"Warn about buffer overflows (older checker)">,
				239	DescFile<"ArrayBoundChecker.cpp">;
				240
				241	def ArrayBoundCheckerV2 : Checker<"ArrayBoundV2">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	242	HelpText<"Warn about buffer overflows (newer checker)">,
				243	DescFile<"ArrayBoundCheckerV2.cpp">;
				244
				245	def ReturnPointerRangeChecker : Checker<"ReturnPtrRange">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	246	HelpText<"Check for an out-of-bound pointer being returned to callers">,
				247	DescFile<"ReturnPointerRangeChecker.cpp">;
				248
Ted Kremenek	17f7bdd	2011-08-03 20:17:43 +0000	[diff] [blame]	249	def MallocOverflowSecurityChecker : Checker<"MallocOverflow">,
				250	HelpText<"Check for overflows in the arguments to malloc()">,
				251	DescFile<"MallocOverflowSecurityChecker.cpp">;
				252
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	253	} // end "security.experimental"
				254
				255	//===----------------------------------------------------------------------===//
Anna Zaks	df18c5a	2011-11-16 19:58:13 +0000	[diff] [blame]	256	// Taint checkers.
				257	//===----------------------------------------------------------------------===//
				258
				259	let ParentPackage = Taint in {
				260
				261	def GenericTaintChecker : Checker<"TaintPropagation">,
				262	HelpText<"Generate taint information used by other checkers">,
				263	DescFile<"GenericTaintChecker.cpp">;
				264
				265	} // end "experimental.security.taint"
				266
				267	//===----------------------------------------------------------------------===//
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	268	// Unix API checkers.
				269	//===----------------------------------------------------------------------===//
				270
				271	let ParentPackage = Unix in {
				272
				273	def UnixAPIChecker : Checker<"API">,
				274	HelpText<"Check calls to various UNIX/Posix functions">,
				275	DescFile<"UnixAPIChecker.cpp">;
				276
				277	} // end "unix"
				278
				279	let ParentPackage = UnixExperimental in {
				280
				281	def ChrootChecker : Checker<"Chroot">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	282	HelpText<"Check improper use of chroot">,
				283	DescFile<"ChrootChecker.cpp">;
				284
				285	def MallocChecker : Checker<"Malloc">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	286	HelpText<"Check for potential memory leaks, double free, and use-after-free problems">,
				287	DescFile<"MallocChecker.cpp">;
				288
Peter Collingbourne	dc30967	2011-12-08 08:31:14 +0000	[diff] [blame]	289	def MallocSizeofChecker : Checker<"MallocSizeof">,
				290	HelpText<"Check for dubious malloc arguments involving sizeof">,
				291	DescFile<"MallocSizeofChecker.cpp">;
				292
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	293	def PthreadLockChecker : Checker<"PthreadLock">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	294	HelpText<"Simple lock -> unlock checker">,
				295	DescFile<"PthreadLockChecker.cpp">;
				296
				297	def StreamChecker : Checker<"Stream">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	298	HelpText<"Check stream handling functions">,
				299	DescFile<"StreamChecker.cpp">;
				300
				301	} // end "unix.experimental"
				302
Anna Zaks	e00575f	2012-01-31 19:33:39 +0000	[diff] [blame]	303	let ParentPackage = CString in {
				304
Anna Zaks	5730076	2012-02-07 00:56:14 +0000	[diff] [blame^]	305	def CStringNullArg : Checker<"NullArg">,
				306	HelpText<"Check for null pointers being passed as arguments to C string functions">,
				307	DescFile<"CStringChecker.cpp">;
				308
				309	def CStringOutOfBounds : Checker<"OutOfBounds">,
				310	HelpText<"Check for out-of-bounds access in string functions">,
				311	DescFile<"CStringChecker.cpp">;
				312
				313	def CStringBufferOverlap : Checker<"BufferOverlap">,
				314	HelpText<"Checks for overlap in two buffer arguments">,
				315	DescFile<"CStringChecker.cpp">;
				316
				317	def CStringNotNullTerm : Checker<"NotNullTerminated">,
				318	HelpText<"Check for arguments which are not null-terminating strings">,
Anna Zaks	e00575f	2012-01-31 19:33:39 +0000	[diff] [blame]	319	DescFile<"CStringChecker.cpp">;
				320
				321	def CStringSyntaxChecker : Checker<"BadSizeArg">,
				322	HelpText<"Check the size argument passed into C string functions for common erroneous patterns">,
				323	DescFile<"CStringSyntaxChecker.cpp">;
				324	}
				325
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	326	//===----------------------------------------------------------------------===//
				327	// Mac OS X, Cocoa, and Core Foundation checkers.
				328	//===----------------------------------------------------------------------===//
				329
				330	let ParentPackage = OSX in {
				331
				332	def MacOSXAPIChecker : Checker<"API">,
				333	InPackage<OSX>,
				334	HelpText<"Check for proper uses of various Mac OS X APIs">,
				335	DescFile<"MacOSXAPIChecker.cpp">;
				336
				337	def OSAtomicChecker : Checker<"AtomicCAS">,
				338	InPackage<OSX>,
				339	HelpText<"Evaluate calls to OSAtomic functions">,
				340	DescFile<"OSAtomicChecker.cpp">;
				341
Anna Zaks	b1a1950	2011-08-16 20:02:05 +0000	[diff] [blame]	342	def MacOSKeychainAPIChecker : Checker<"SecKeychainAPI">,
				343	InPackage<OSX>,
Anna Zaks	f57be28	2011-08-01 22:40:01 +0000	[diff] [blame]	344	HelpText<"Check for proper uses of Secure Keychain APIs">,
				345	DescFile<"MacOSKeychainAPIChecker.cpp">;
				346
Anna Zaks	b1a1950	2011-08-16 20:02:05 +0000	[diff] [blame]	347	} // end "macosx"
Anna Zaks	f57be28	2011-08-01 22:40:01 +0000	[diff] [blame]	348
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	349	let ParentPackage = Cocoa in {
Argyrios Kyrtzidis	43dee22	2011-02-14 18:13:31 +0000	[diff] [blame]	350
Argyrios Kyrtzidis	26c05b1	2011-02-15 07:42:38 +0000	[diff] [blame]	351	def ObjCAtSyncChecker : Checker<"AtSync">,
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	352	HelpText<"Check for null pointers used as mutexes for @synchronized">,
				353	DescFile<"ObjCAtSyncChecker.cpp">;
				354
Argyrios Kyrtzidis	0b1ba62	2011-02-16 01:40:52 +0000	[diff] [blame]	355	def NilArgChecker : Checker<"NilArg">,
				356	HelpText<"Check for prohibited nil arguments to ObjC method calls">,
				357	DescFile<"BasicObjCFoundationChecks.cpp">;
				358
				359	def ClassReleaseChecker : Checker<"ClassRelease">,
				360	HelpText<"Check for sending 'retain', 'release', or 'autorelease' directly to a Class">,
				361	DescFile<"BasicObjCFoundationChecks.cpp">;
				362
Anders Carlsson	4597b7b	2011-03-13 20:35:21 +0000	[diff] [blame]	363	def VariadicMethodTypeChecker : Checker<"VariadicMethodTypes">,
Anna Zaks	de2a6a8	2011-11-05 05:20:51 +0000	[diff] [blame]	364	HelpText<"Check for passing non-Objective-C types to variadic methods that expect "
Anders Carlsson	4597b7b	2011-03-13 20:35:21 +0000	[diff] [blame]	365	"only Objective-C types">,
				366	DescFile<"BasicObjCFoundationChecks.cpp">;
				367
Ted Kremenek	b8d545c	2011-02-25 22:19:14 +0000	[diff] [blame]	368	def NSAutoreleasePoolChecker : Checker<"NSAutoreleasePool">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	369	HelpText<"Warn for suboptimal uses of NSAutoreleasePool in Objective-C GC mode">,
Argyrios Kyrtzidis	0b1ba62	2011-02-16 01:40:52 +0000	[diff] [blame]	370	DescFile<"NSAutoreleasePoolChecker.cpp">;
				371
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	372	def ObjCMethSigsChecker : Checker<"IncompatibleMethodTypes">,
Argyrios Kyrtzidis	7dd445e	2011-02-17 21:39:33 +0000	[diff] [blame]	373	HelpText<"Warn about Objective-C method signatures with type incompatibilities">,
				374	DescFile<"CheckObjCInstMethSignature.cpp">;
				375
				376	def ObjCUnusedIvarsChecker : Checker<"UnusedIvars">,
				377	HelpText<"Warn about private ivars that are never used">,
				378	DescFile<"ObjCUnusedIVarsChecker.cpp">;
Anna Zaks	52a3888	2012-02-04 02:31:57 +0000	[diff] [blame]	379
				380	def ObjCSelfInitChecker : Checker<"SelfInit">,
				381	HelpText<"Check that 'self' is properly initialized inside an initializer method">,
				382	DescFile<"ObjCSelfInitChecker.cpp">;
				383
Argyrios Kyrtzidis	b3d74da	2011-02-28 17:36:18 +0000	[diff] [blame]	384	def NSErrorChecker : Checker<"NSError">,
				385	HelpText<"Check usage of NSError** parameters">,
				386	DescFile<"NSErrorChecker.cpp">;
Argyrios Kyrtzidis	7dd445e	2011-02-17 21:39:33 +0000	[diff] [blame]	387
Jordy Rose	17a38e2	2011-09-02 05:55:19 +0000	[diff] [blame]	388	def RetainCountChecker : Checker<"RetainCount">,
				389	HelpText<"Check for leaks and improper reference count management">,
				390	DescFile<"RetainCountChecker.cpp">;
				391
Ted Kremenek	f5d2ef4	2011-02-25 22:00:43 +0000	[diff] [blame]	392	} // end "cocoa"
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	393
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	394	let ParentPackage = CocoaExperimental in {
Argyrios Kyrtzidis	1034870	2011-02-28 01:27:07 +0000	[diff] [blame]	395
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	396	def ObjCDeallocChecker : Checker<"Dealloc">,
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	397	HelpText<"Warn about Objective-C classes that lack a correct implementation of -dealloc">,
				398	DescFile<"CheckObjCDealloc.cpp">;
Argyrios Kyrtzidis	b3d74da	2011-02-28 17:36:18 +0000	[diff] [blame]	399
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	400	} // end "cocoa.experimental"
Argyrios Kyrtzidis	d84f422	2011-02-28 01:28:13 +0000	[diff] [blame]	401
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	402	let ParentPackage = CoreFoundation in {
Argyrios Kyrtzidis	f029366	2011-02-28 01:27:02 +0000	[diff] [blame]	403
Argyrios Kyrtzidis	0b1ba62	2011-02-16 01:40:52 +0000	[diff] [blame]	404	def CFNumberCreateChecker : Checker<"CFNumber">,
Ted Kremenek	f5d2ef4	2011-02-25 22:00:43 +0000	[diff] [blame]	405	HelpText<"Check for proper uses of CFNumberCreate">,
Argyrios Kyrtzidis	0b1ba62	2011-02-16 01:40:52 +0000	[diff] [blame]	406	DescFile<"BasicObjCFoundationChecks.cpp">;
				407
				408	def CFRetainReleaseChecker : Checker<"CFRetainRelease">,
Argyrios Kyrtzidis	0b1ba62	2011-02-16 01:40:52 +0000	[diff] [blame]	409	HelpText<"Check for null arguments to CFRetain/CFRelease">,
				410	DescFile<"BasicObjCFoundationChecks.cpp">;
				411
Argyrios Kyrtzidis	b3d74da	2011-02-28 17:36:18 +0000	[diff] [blame]	412	def CFErrorChecker : Checker<"CFError">,
Argyrios Kyrtzidis	b3d74da	2011-02-28 17:36:18 +0000	[diff] [blame]	413	HelpText<"Check usage of CFErrorRef* parameters">,
				414	DescFile<"NSErrorChecker.cpp">;
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	415	}
				416
Anna Zaks	7fc8003	2012-01-30 21:14:16 +0000	[diff] [blame]	417	let ParentPackage = Containers in {
				418	def ObjCContainersASTChecker : Checker<"PointerSizedValues">,
				419	HelpText<"Warns if 'CFArray', 'CFDictionary', 'CFSet' are created with non-pointer-size values">,
Anna Zaks	52a3888	2012-02-04 02:31:57 +0000	[diff] [blame]	420	DescFile<"ObjCContainersASTChecker.cpp">;
				421
				422	def ObjCContainersChecker : Checker<"OutOfBounds">,
Anna Zaks	5730076	2012-02-07 00:56:14 +0000	[diff] [blame^]	423	HelpText<"Checks for index out-of-bounds when using 'CFArray' API">,
Anna Zaks	52a3888	2012-02-04 02:31:57 +0000	[diff] [blame]	424	DescFile<"ObjCContainersChecker.cpp">;
				425
Anna Zaks	7fc8003	2012-01-30 21:14:16 +0000	[diff] [blame]	426	}
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	427	//===----------------------------------------------------------------------===//
				428	// Checkers for LLVM development.
				429	//===----------------------------------------------------------------------===//
Argyrios Kyrtzidis	b3d74da	2011-02-28 17:36:18 +0000	[diff] [blame]	430
Argyrios Kyrtzidis	9fb9474	2011-02-17 21:39:24 +0000	[diff] [blame]	431	def LLVMConventionsChecker : Checker<"Conventions">,
				432	InPackage<LLVM>,
				433	HelpText<"Check code for LLVM codebase conventions">,
				434	DescFile<"LLVMConventionsChecker.cpp">;
				435
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	436	//===----------------------------------------------------------------------===//
				437	// Debugging checkers (for analyzer development).
				438	//===----------------------------------------------------------------------===//
				439
				440	let ParentPackage = Debug in {
				441
Ted Kremenek	58f6f1e	2011-10-25 00:25:24 +0000	[diff] [blame]	442	def DominatorsTreeDumper : Checker<"DumpDominators">,
				443	HelpText<"Print the dominance tree for a given CFG">,
				444	DescFile<"DebugCheckers.cpp">;
				445
Argyrios Kyrtzidis	2d67b90	2011-02-17 21:39:39 +0000	[diff] [blame]	446	def LiveVariablesDumper : Checker<"DumpLiveVars">,
Argyrios Kyrtzidis	2d67b90	2011-02-17 21:39:39 +0000	[diff] [blame]	447	HelpText<"Print results of live variable analysis">,
				448	DescFile<"DebugCheckers.cpp">;
				449
				450	def CFGViewer : Checker<"ViewCFG">,
Argyrios Kyrtzidis	2d67b90	2011-02-17 21:39:39 +0000	[diff] [blame]	451	HelpText<"View Control-Flow Graphs using GraphViz">,
				452	DescFile<"DebugCheckers.cpp">;
				453
				454	def CFGDumper : Checker<"DumpCFG">,
Argyrios Kyrtzidis	2d67b90	2011-02-17 21:39:39 +0000	[diff] [blame]	455	HelpText<"Display Control-Flow Graphs">,
				456	DescFile<"DebugCheckers.cpp">;
				457
Argyrios Kyrtzidis	58f2e7c	2011-02-28 01:26:50 +0000	[diff] [blame]	458	def AnalyzerStatsChecker : Checker<"Stats">,
Argyrios Kyrtzidis	58f2e7c	2011-02-28 01:26:50 +0000	[diff] [blame]	459	HelpText<"Emit warnings with analyzer statistics">,
				460	DescFile<"AnalyzerStatsChecker.cpp">;
				461
Anna Zaks	a50b7ab	2011-12-05 18:58:01 +0000	[diff] [blame]	462	def TaintTesterChecker : Checker<"TaintTest">,
				463	HelpText<"Mark tainted symbols as such.">,
				464	DescFile<"TaintTesterChecker.cpp">;
				465
Ted Kremenek	5188507	2011-03-24 00:28:47 +0000	[diff] [blame]	466	} // end "debug"
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	467