David Blaikie ae12b18ad8 Suppress macro expansion of NULL in NULL warnings. ... For "int i = NULL;" we would produce: null.cpp:5:11: warning: implicit conversion of NULL constant to integer [-Wconversion] int i = NULL; ~ ^~~~ null.cpp:1:14: note: expanded from macro 'NULL' \#define NULL __null ^~~~~~ But we really shouldn't trace that macro expansion back into the header, yet we still want macro back traces for code like this: \#define FOO NULL int i = FOO; or \#define FOO int i = NULL; FOO While providing appropriate tagging at different levels of the expansion, etc. The included test case exercises these cases & does some basic validation (to ensure we don't have macro expansion notes where we shouldn't, and do where we should) - but doesn't go as far as to validate the source location/ranges used in those notes and warnings. llvm-svn: 152940		2012-03-16 20:30:12 +00:00
..
AnalysisBasedWarnings.cpp	improve on diagnostic and provide a fixit hint when	2012-03-08 00:22:50 +00:00
AttributeList.cpp	Refactor Clang sema attribute handling.	2012-03-07 00:12:16 +00:00
CMakeLists.txt	Refactor Clang sema attribute handling.	2012-03-07 00:12:16 +00:00
CodeCompleteConsumer.cpp	Basic: import SmallString<> into clang namespace	2012-02-05 02:13:05 +00:00
DeclSpec.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
DelayedDiagnostic.cpp	objc: When issue diagnostic about deprecated method, also	2012-03-02 21:50:02 +00:00
IdentifierResolver.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
JumpDiagnostics.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
Makefile	BUILD_ARCHIVE is the default for libraries, no need to set it.	2010-07-18 00:14:47 +00:00
Scope.cpp	Reapply r151638 and r151641.	2012-02-29 10:24:19 +00:00
Sema.cpp	[Sema] Fix SemaDiagnosticBuilder to be inline.	2012-03-14 09:49:32 +00:00
SemaAccess.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
SemaAttr.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
SemaCXXScopeSpec.cpp	Instantiating a class template should not instantiate the definition of any	2012-03-14 23:13:10 +00:00
SemaCast.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
SemaChecking.cpp	Suppress macro expansion of NULL in NULL warnings.	2012-03-16 20:30:12 +00:00
SemaCodeComplete.cpp	[Sema] Prefer to use ObjCInterfaceDecl's protocol_begin()/protocol_end() iterators instead of	2012-03-13 01:09:41 +00:00
SemaConsumer.cpp	Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch	2011-12-20 02:48:34 +00:00
SemaDecl.cpp	Warn on flexible array members when in C89 mode, with -pedantic.	2012-03-16 12:15:37 +00:00
SemaDeclAttr.cpp	Minor cleanup in attribute-related diagnostics, from Alexander Kornienko!	2012-03-14 16:55:17 +00:00
SemaDeclCXX.cpp	Skip through transparent contexts when deciding where to add a friend function.	2012-03-16 19:51:19 +00:00
SemaDeclObjC.cpp	Fix PR10447: lazily building name lookup tables for DeclContexts was broken.	2012-03-13 03:12:56 +00:00
SemaExceptionSpec.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
SemaExpr.cpp	Alternate fix to PR12248: put Sema in charge of special-casing	2012-03-13 00:37:01 +00:00
SemaExprCXX.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
SemaExprMember.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
SemaExprObjC.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
SemaFixItUtils.cpp	Refactor for clarity.	2012-01-13 19:34:55 +00:00
SemaInit.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
SemaLambda.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
SemaLookup.cpp	It never makes sense to do a lookup into a LinkageSpecDecl, so assert that we	2012-03-13 04:12:34 +00:00
SemaObjCProperty.cpp	Fix PR10447: lazily building name lookup tables for DeclContexts was broken.	2012-03-13 03:12:56 +00:00
SemaOverload.cpp	When emitting a diagnostic about two-phase name lookup, don't do useless	2012-03-14 20:41:00 +00:00
SemaPseudoObject.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
SemaStmt.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
SemaTemplate.cpp	Implement [temp.param]p5: the top-level cv-qualifiers on a non-type template	2012-03-13 07:21:50 +00:00
SemaTemplateDeduction.cpp	Support deducing template arguments from nested initializer lists. PR12119.	2012-03-15 21:40:51 +00:00
SemaTemplateInstantiate.cpp	Instantiating a class template should not instantiate the definition of any	2012-03-14 23:13:10 +00:00
SemaTemplateInstantiateDecl.cpp	Instantiating a class template should not instantiate the definition of any	2012-03-14 23:13:10 +00:00
SemaTemplateVariadic.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
SemaType.cpp	Fix parsing of trailing-return-type. Types are syntactically prohibited from	2012-03-12 08:56:40 +00:00
TargetAttributesSema.cpp	Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).	2012-03-11 07:00:24 +00:00
TargetAttributesSema.h	Remove Sema.h's dependency on DeclCXX.h.	2010-08-25 07:42:41 +00:00
TreeTransform.h	ObjCBoolLiterals (__objc_yes/__objc_no) behave like C++ booleans (true/false). They are NOT objects.	2012-03-12 17:53:02 +00:00
TypeLocBuilder.h	Remove more unnecessary #include <llvm/ADT/SmallVector.h>	2011-06-20 06:11:46 +00:00