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
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	16	def Core : Package<"core">;
Argyrios Kyrtzidis	43dee22	2011-02-14 18:13:31 +0000	[diff] [blame]	17	def Cocoa : Package<"cocoa">;
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	18	def Unix : Package<"unix">;
				19	def MacOSX : Package<"macosx">;
				20
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	21	def CoreExperimental : Package<"experimental">,
				22	InPackage<Core>, Hidden;
				23
Argyrios Kyrtzidis	7dd445e	2011-02-17 21:39:33 +0000	[diff] [blame]	24	def CocoaExperimental : Package<"experimental">,
				25	InPackage<Cocoa>, Hidden;
				26
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	27	def UnixExperimental : Package<"experimental">,
				28	InPackage<Unix>, Hidden;
				29
Argyrios Kyrtzidis	9fb9474	2011-02-17 21:39:24 +0000	[diff] [blame]	30	def LLVM : Package<"llvm">;
Argyrios Kyrtzidis	2d67b90	2011-02-17 21:39:39 +0000	[diff] [blame]	31	def Debug : Package<"debug">;
Argyrios Kyrtzidis	9fb9474	2011-02-17 21:39:24 +0000	[diff] [blame]	32
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	33	//===----------------------------------------------------------------------===//
				34	// Groups.
				35	//===----------------------------------------------------------------------===//
				36
				37	def AllExperimental : CheckerGroup<"all-experimental">,
				38	Hidden;
				39
				40	//===----------------------------------------------------------------------===//
				41	// Checkers.
				42	//===----------------------------------------------------------------------===//
				43
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	44	let ParentPackage = Cocoa in {
Argyrios Kyrtzidis	43dee22	2011-02-14 18:13:31 +0000	[diff] [blame]	45
Argyrios Kyrtzidis	26c05b1	2011-02-15 07:42:38 +0000	[diff] [blame]	46	def ObjCSelfInitChecker : Checker<"SelfInit">,
Argyrios Kyrtzidis	43dee22	2011-02-14 18:13:31 +0000	[diff] [blame]	47	HelpText<"Check that 'self' is propely initialized inside an initializer method">,
				48	DescFile<"ObjCSelfInitChecker.cpp">;
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	49
Argyrios Kyrtzidis	26c05b1	2011-02-15 07:42:38 +0000	[diff] [blame]	50	def ObjCAtSyncChecker : Checker<"AtSync">,
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	51	HelpText<"Check for null pointers used as mutexes for @synchronized">,
				52	DescFile<"ObjCAtSyncChecker.cpp">;
				53
Argyrios Kyrtzidis	0b1ba62	2011-02-16 01:40:52 +0000	[diff] [blame]	54	def NilArgChecker : Checker<"NilArg">,
				55	HelpText<"Check for prohibited nil arguments to ObjC method calls">,
				56	DescFile<"BasicObjCFoundationChecks.cpp">;
				57
				58	def ClassReleaseChecker : Checker<"ClassRelease">,
				59	HelpText<"Check for sending 'retain', 'release', or 'autorelease' directly to a Class">,
				60	DescFile<"BasicObjCFoundationChecks.cpp">;
				61
Ted Kremenek	b8d545c	2011-02-25 22:19:14 +0000	[diff] [blame]	62	def NSAutoreleasePoolChecker : Checker<"NSAutoreleasePool">,
				63	HelpText<"Warn for subpar uses of NSAutoreleasePool">,
Argyrios Kyrtzidis	0b1ba62	2011-02-16 01:40:52 +0000	[diff] [blame]	64	DescFile<"NSAutoreleasePoolChecker.cpp">;
				65
Argyrios Kyrtzidis	7dd445e	2011-02-17 21:39:33 +0000	[diff] [blame]	66	def ObjCMethSigsChecker : Checker<"MethodSigs">,
				67	HelpText<"Warn about Objective-C method signatures with type incompatibilities">,
				68	DescFile<"CheckObjCInstMethSignature.cpp">;
				69
				70	def ObjCUnusedIvarsChecker : Checker<"UnusedIvars">,
				71	HelpText<"Warn about private ivars that are never used">,
				72	DescFile<"ObjCUnusedIVarsChecker.cpp">;
				73
Ted Kremenek	f5d2ef4	2011-02-25 22:00:43 +0000	[diff] [blame]	74	} // end "cocoa"
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	75
Argyrios Kyrtzidis	1034870	2011-02-28 01:27:07 +0000	[diff] [blame]	76	let ParentPackage = Core in {
				77
Argyrios Kyrtzidis	267aa5c	2011-02-28 01:27:37 +0000	[diff] [blame^]	78	def UndefinedAssignmentChecker : Checker<"UndefAssign">,
				79	HelpText<"Check for assigning undefined values">,
				80	DescFile<"UndefinedAssignmentChecker.cpp">;
				81
Argyrios Kyrtzidis	cc05d51	2011-02-28 01:27:33 +0000	[diff] [blame]	82	def UndefBranchChecker : Checker<"UndefBranch">,
				83	HelpText<"Check for undefined branch conditions">,
				84	DescFile<"UndefBranchChecker.cpp">;
				85
Argyrios Kyrtzidis	265c674	2011-02-28 01:27:26 +0000	[diff] [blame]	86	def UndefCapturedBlockVarChecker : Checker<"UndefBlockVar">,
				87	HelpText<"Check for blocks that capture uninitialized values">,
				88	DescFile<"UndefCapturedBlockVarChecker.cpp">;
				89
Argyrios Kyrtzidis	180e03f	2011-02-28 01:27:22 +0000	[diff] [blame]	90	def UndefResultChecker : Checker<"UndefBinOpResult">,
				91	HelpText<"Check for undefined results of non-assignment binary operators">,
				92	DescFile<"UndefResultChecker.cpp">;
				93
Argyrios Kyrtzidis	3267d95	2011-02-28 01:27:17 +0000	[diff] [blame]	94	def NoReturnFunctionChecker : Checker<"NoReturnFunc">,
				95	HelpText<"Evaluate functions that do not return to the caller">,
				96	DescFile<"NoReturnFunctionChecker.cpp">;
				97
Argyrios Kyrtzidis	1034870	2011-02-28 01:27:07 +0000	[diff] [blame]	98	def BuiltinFunctionChecker : Checker<"BuiltinFunc">,
				99	HelpText<"Evaluate clang builtin functions">,
				100	DescFile<"BuiltinFunctionChecker.cpp">;
				101
Ted Kremenek	f5d2ef4	2011-02-25 22:00:43 +0000	[diff] [blame]	102	def StackAddrEscapeChecker : Checker<"StackAddrEscape">,
Ted Kremenek	f5d2ef4	2011-02-25 22:00:43 +0000	[diff] [blame]	103	HelpText<"Check that addresses to stack memory do not escape the function">,
				104	DescFile<"StackAddrEscapeChecker.cpp">;
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	105
Argyrios Kyrtzidis	a676d50	2011-02-28 01:27:12 +0000	[diff] [blame]	106	} // end "core"
				107
Argyrios Kyrtzidis	7dd445e	2011-02-17 21:39:33 +0000	[diff] [blame]	108	def DeadStoresChecker : Checker<"DeadStores">,
Ted Kremenek	f5d2ef4	2011-02-25 22:00:43 +0000	[diff] [blame]	109	HelpText<"Check for values stored to a variables that are never read afterwards">,
Argyrios Kyrtzidis	7dd445e	2011-02-17 21:39:33 +0000	[diff] [blame]	110	DescFile<"DeadStoresChecker.cpp">;
				111
Argyrios Kyrtzidis	26c05b1	2011-02-15 07:42:38 +0000	[diff] [blame]	112	def UnixAPIChecker : Checker<"API">,
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	113	InPackage<Unix>,
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	114	HelpText<"Check calls to various UNIX/Posix functions">,
				115	DescFile<"UnixAPIChecker.cpp">;
				116
Argyrios Kyrtzidis	26c05b1	2011-02-15 07:42:38 +0000	[diff] [blame]	117	def MacOSXAPIChecker : Checker<"API">,
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	118	InPackage<MacOSX>,
Ted Kremenek	f5d2ef4	2011-02-25 22:00:43 +0000	[diff] [blame]	119	HelpText<"Check for proper uses of various Mac OS X APIs">,
Argyrios Kyrtzidis	027a6ab	2011-02-15 07:42:33 +0000	[diff] [blame]	120	DescFile<"MacOSXAPIChecker.cpp">;
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	121
Argyrios Kyrtzidis	f029366	2011-02-28 01:27:02 +0000	[diff] [blame]	122	def OSAtomicChecker : Checker<"AtomicCAS">,
				123	InPackage<MacOSX>,
				124	HelpText<"Evaluate calls to OSAtomic functions">,
				125	DescFile<"OSAtomicChecker.cpp">;
				126
Argyrios Kyrtzidis	0b1ba62	2011-02-16 01:40:52 +0000	[diff] [blame]	127	def CFNumberCreateChecker : Checker<"CFNumber">,
				128	InPackage<MacOSX>,
Ted Kremenek	f5d2ef4	2011-02-25 22:00:43 +0000	[diff] [blame]	129	HelpText<"Check for proper uses of CFNumberCreate">,
Argyrios Kyrtzidis	0b1ba62	2011-02-16 01:40:52 +0000	[diff] [blame]	130	DescFile<"BasicObjCFoundationChecks.cpp">;
				131
				132	def CFRetainReleaseChecker : Checker<"CFRetainRelease">,
				133	InPackage<MacOSX>,
				134	HelpText<"Check for null arguments to CFRetain/CFRelease">,
				135	DescFile<"BasicObjCFoundationChecks.cpp">;
				136
Argyrios Kyrtzidis	9fb9474	2011-02-17 21:39:24 +0000	[diff] [blame]	137	def LLVMConventionsChecker : Checker<"Conventions">,
				138	InPackage<LLVM>,
				139	HelpText<"Check code for LLVM codebase conventions">,
				140	DescFile<"LLVMConventionsChecker.cpp">;
				141
Argyrios Kyrtzidis	2d67b90	2011-02-17 21:39:39 +0000	[diff] [blame]	142	def LiveVariablesDumper : Checker<"DumpLiveVars">,
				143	InPackage<Debug>,
				144	HelpText<"Print results of live variable analysis">,
				145	DescFile<"DebugCheckers.cpp">;
				146
				147	def CFGViewer : Checker<"ViewCFG">,
				148	InPackage<Debug>,
				149	HelpText<"View Control-Flow Graphs using GraphViz">,
				150	DescFile<"DebugCheckers.cpp">;
				151
				152	def CFGDumper : Checker<"DumpCFG">,
				153	InPackage<Debug>,
				154	HelpText<"Display Control-Flow Graphs">,
				155	DescFile<"DebugCheckers.cpp">;
				156
Argyrios Kyrtzidis	58f2e7c	2011-02-28 01:26:50 +0000	[diff] [blame]	157	def AnalyzerStatsChecker : Checker<"Stats">,
				158	InPackage<Debug>,
				159	HelpText<"Emit warnings with analyzer statistics">,
				160	DescFile<"AnalyzerStatsChecker.cpp">;
				161
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	162	//===----------------------------------------------------------------------===//
				163	// Hidden experimental checkers.
				164	//===----------------------------------------------------------------------===//
				165
				166	let Group = AllExperimental in {
				167
Argyrios Kyrtzidis	0535701	2011-02-28 01:26:57 +0000	[diff] [blame]	168	def ArrayBoundCheckerV2 : Checker<"Overflow">,
				169	InPackage<CoreExperimental>,
				170	HelpText<"Warn about buffer overflows">,
				171	DescFile<"ArrayBoundCheckerV2.cpp">,
				172	Hidden; // Must be specified explicitly in order to run.
				173
Argyrios Kyrtzidis	312dbec	2011-02-28 01:26:35 +0000	[diff] [blame]	174	def MallocChecker : Checker<"Malloc">,
				175	InPackage<CoreExperimental>,
				176	HelpText<"Check for potential memory leaks, double free, and use-after-free problems">,
				177	DescFile<"MallocChecker.cpp">;
				178
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	179	def CStringChecker : Checker<"CString">,
				180	InPackage<CoreExperimental>,
				181	HelpText<"Check calls to functions in <string.h>">,
				182	DescFile<"CStringChecker.cpp">;
				183
				184	def UnreachableCodeChecker : Checker<"UnreachableCode">,
				185	InPackage<CoreExperimental>,
				186	HelpText<"Check unreachable code">,
Argyrios Kyrtzidis	08099ad	2011-02-24 21:42:52 +0000	[diff] [blame]	187	DescFile<"UnreachableCodeChecker.cpp">,
				188	Hidden; // Must be specified explicitly in order to run.
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	189
Argyrios Kyrtzidis	c9f2e0f	2011-02-15 22:55:14 +0000	[diff] [blame]	190	def IdempotentOperationChecker : Checker<"IdempotentOps">,
				191	InPackage<CoreExperimental>,
				192	HelpText<"Warn about idempotent operations">,
				193	DescFile<"IdempotentOperationChecker.cpp">;
				194
Argyrios Kyrtzidis	23ade50	2011-02-15 22:55:20 +0000	[diff] [blame]	195	def CastToStructChecker : Checker<"CastToStruct">,
				196	InPackage<CoreExperimental>,
				197	HelpText<"Check for cast from non-struct pointer to struct pointer">,
				198	DescFile<"CastToStructChecker.cpp">;
				199
				200	def FixedAddressChecker : Checker<"FixedAddr">,
				201	InPackage<CoreExperimental>,
				202	HelpText<"Check for assignment of a fixed address to a pointer">,
				203	DescFile<"FixedAddressChecker.cpp">;
				204
				205	def PointerArithChecker : Checker<"PointerArithm">,
				206	InPackage<CoreExperimental>,
				207	HelpText<"Check for pointer arithmetic on locations other than array elements">,
				208	DescFile<"PointerArithChecker">;
				209
				210	def PointerSubChecker : Checker<"PointerSub">,
				211	InPackage<CoreExperimental>,
				212	HelpText<"Check for pointer subtractions on two pointers pointing to different memory chunks">,
				213	DescFile<"PointerSubChecker">;
				214
Argyrios Kyrtzidis	7dd445e	2011-02-17 21:39:33 +0000	[diff] [blame]	215	def SizeofPointerChecker : Checker<"SizeofPtr">,
				216	InPackage<CoreExperimental>,
				217	HelpText<"Warn about unintended use of sizeof() on pointer expressions">,
				218	DescFile<"CheckSizeofPointer.cpp">;
				219
				220	def SecuritySyntaxChecker : Checker<"SecuritySyntactic">,
				221	InPackage<CoreExperimental>,
				222	HelpText<"Perform quick security checks that require no data flow">,
				223	DescFile<"CheckSecuritySyntaxOnly.cpp">;
				224
Argyrios Kyrtzidis	6935579	2011-02-24 08:41:57 +0000	[diff] [blame]	225	def ReturnPointerRangeChecker : Checker<"ReturnPtrRange">,
				226	InPackage<CoreExperimental>,
				227	HelpText<"Check for an out-of-bound pointer being returned to callers">,
				228	DescFile<"ReturnPointerRangeChecker.cpp">;
				229
Argyrios Kyrtzidis	8be5b3a	2011-02-24 08:42:12 +0000	[diff] [blame]	230	def ArrayBoundChecker : Checker<"ArrayBound">,
				231	InPackage<CoreExperimental>,
				232	HelpText<"Check for an out-of-bound pointer being returned to callers">,
				233	DescFile<"ArrayBoundChecker.cpp">;
				234
Argyrios Kyrtzidis	0d6b0c0	2011-02-24 21:42:49 +0000	[diff] [blame]	235	def CastSizeChecker : Checker<"CastSize">,
				236	InPackage<CoreExperimental>,
				237	HelpText<"Check when casting a malloc'ed type T, whether the size is a multiple of the size of T">,
				238	DescFile<"CastSizeChecker.cpp">;
				239
Argyrios Kyrtzidis	7dd445e	2011-02-17 21:39:33 +0000	[diff] [blame]	240	def ObjCDeallocChecker : Checker<"Dealloc">,
				241	InPackage<CocoaExperimental>,
				242	HelpText<"Warn about Objective-C classes that lack a correct implementation of -dealloc">,
				243	DescFile<"CheckObjCDealloc.cpp">;
				244
Argyrios Kyrtzidis	a0decc9	2011-02-15 21:25:03 +0000	[diff] [blame]	245	def ChrootChecker : Checker<"Chroot">,
				246	InPackage<UnixExperimental>,
				247	HelpText<"Check improper use of chroot">,
				248	DescFile<"ChrootChecker.cpp">;
				249
				250	def PthreadLockChecker : Checker<"PthreadLock">,
				251	InPackage<UnixExperimental>,
				252	HelpText<"Simple lock -> unlock checker">,
				253	DescFile<"PthreadLockChecker.cpp">;
				254
				255	def StreamChecker : Checker<"Stream">,
				256	InPackage<UnixExperimental>,
				257	HelpText<"Check stream handling functions">,
				258	DescFile<"StreamChecker.cpp">;
				259
				260	}