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2011-01-06Clang should not warn on code in clang that is only there to remove warnings.Jakob Stoklund Olesen
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122941 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-22Introduced raw_identifier token kind.Abramo Bagnara
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122394 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-18Replace all uses of PathV1::get{Basename,Dirname,Suffix} with their PathV2 ↵Michael J. Spencer
equivalents. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122140 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-14Added missing IgnoreParens().Abramo Bagnara
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121795 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-14Restore r121752 without modification.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121763 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-14Pull out r121752 in case it's causing the selfhost breakage.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121759 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-14Factor out most of the extra state in a FunctionProtoType into a separateJohn McCall
class to be passed around. The line between argument and return types and everything else is kindof vague, but I think it's justifiable. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121752 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-10Keep the source location of the selector in ObjCMessageExpr.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121516 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-04Fix rewriter to match recent changes in property refFariborz Jahanian
AST. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120919 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-02Simplify the ASTs by consolidating ObjCImplicitGetterSetterExpr and ↵John McCall
ObjCPropertyRefExpr into the latter. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120643 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-29Merge System into Support.Michael J. Spencer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120297 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-22Minor whitespace fix, no functionality changeNico Weber
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119965 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-18Keep track of errors/warnings in FixItRewriter.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119735 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-18Refactoring of Diagnostic class.Argyrios Kyrtzidis
-Move the stuff of Diagnostic related to creating/querying diagnostic IDs into a new DiagnosticIDs class. -DiagnosticIDs can be shared among multiple Diagnostics for multiple translation units. -The rest of the state in Diagnostic object is considered related and tied to one translation unit. -Have Diagnostic point to the SourceManager that is related with. Diagnostic can now accept just a SourceLocation instead of a FullSourceLoc. -Reflect the changes to various interfaces. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119730 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-18Add an assertion, fix a whole bunch of bugs, comment the assertionJohn McCall
out because there are still bugs left. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119722 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-18Calculate the value kind of an expression when it's created andJohn McCall
store it on the expression node. Also store an "object kind", which distinguishes ordinary "addressed" l-values (like variable references and pointer dereferences) and bitfield, @property, and vector-component l-values. Currently we're not using these for much, but I aim to switch pretty much everything calculating l-valueness over to them. For now they shouldn't necessarily be trusted. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119685 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-15Kill CK_Unknown references in the ObjC rewriter. The actualJohn McCall
choice of cast doesn't matter here, but I've tried to choose the right one anyway. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119140 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-08Fixes a rewrite bug, rewriting nested property usage Fariborz Jahanian
inside blocks. Fixes //rdar: //8608293. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@118425 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-05Proper rewriting of block envokation with Fariborz Jahanian
qualified ObjC pointer types in its argument list. // rdar: //8608902 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@118286 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-03Fixes a rewriting bug when type in a block argument typeFariborz Jahanian
is a objc qualified class type. // rdar: //8608902 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@118208 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-03Patch to rewrite objc qualified types which occur inFariborz Jahanian
block pointer type arguments. Partial fix for // rdar: //8608902 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@118205 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-31Correct typos and whitespace, spotted by Nico Weber!Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117871 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-22More class anonymization.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117106 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-20Fixes a potential crash in rewriter when sending message Fariborz Jahanian
to 'super'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116928 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-20GCC 4.4 warns that Receiver may be used uninitialized in this function.Duncan Sands
As far as I can see, gcc is right to think this! The following change will cause a nice segfault rather than undefined behaviour if this case occurs. Someone who understands what this code is supposed to do should probably take a proper look. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116917 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-19Do not rewrite new accessor if user has defined accessors.Fariborz Jahanian
Fixes //rdar: // 8570020. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116882 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-19Silence uninitialized value warning.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116877 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-16Fix a rewriting bug of rewriting properties declared inFariborz Jahanian
protocols. // rdar: //8558702 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116652 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-14Rewrite bug fix rewriting a property assignment whenFariborz Jahanian
its RHS is an ivar. Fixes //rdar: //8541517. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116539 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-14Eliminate usage of ObjCSuperExpr used forFariborz Jahanian
'super' as receiver of property or a setter/getter methods. //rdar: //8525788 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116483 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-11Some refactoring of property rewriting stuff Fariborz Jahanian
in rewriter. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116254 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-11This patch does a few things in the area of objective-cFariborz Jahanian
properties. 1. Generates the AST for lexical info. of accessing getter/setter methods using dot-syntax notation. This fixes //rdar: //8528170. 2. Modifes rewriter to handle the AST putout in 1. 3. Supportes in rewriter ObjCImplicitSetterGetter ASTs. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116237 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-08When dealing with an assignment with LHS being a property referenceFariborz Jahanian
expression, the entire assignment tree is rewritten into a property setter messaging. This includes rewriting the RHS. Do not attempt to rewrite RHS again. Never rewrite a rewritten text! Fixes //rdar: //8527018. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116104 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05Fix a block rewriter bug where copy/dispose entries in Fariborz Jahanian
block descriptor for outer block was missing even though the block was importing objects into its inner blocks. //rdar://84995992 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115644 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-30Rewriting array element type of qualified-id.Fariborz Jahanian
Fixes rdra://8475819. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115201 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-24Fix rewriting of property declared in @protocol's.Fariborz Jahanian
Fixed //rdar://8472487. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114741 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-13Revert "CMake: Update to use standard CMake dependency tracking facilities ↵Michael J. Spencer
instead" This reverts commit r113631 Conflicts: CMakeLists.txt lib/CodeGen/CMakeLists.txt git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113817 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-10CMake: Update to use standard CMake dependency tracking facilities insteadMichael J. Spencer
of whatever we were using before... git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113631 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-09Clean up CMake dependenciesDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113489 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-08Clean up some of the CMake dependenciesDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113416 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-04zap more dead code.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113076 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-03"I see dead code". IdempotentOperationChecker::isTruncationExtensionAssignmentChris Lattner
should probably be removed if it has no purpose, but I just #if'd it out in case it's usefulIdempotentOperationChecker::isTruncationExtensionAssignment should probably be removed if it has no purpose, but I just #if'd it out in case it's useful git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112949 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-31AST work to support [C++] [IRgen] for ?: with missing LHSFariborz Jahanian
This is also pr7726 and wip. No change in functionality at this time. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112612 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-30Fix CMake dependenciesDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112475 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-28Fix the memory leak of FloatingLiteral/IntegerLiteral.Argyrios Kyrtzidis
For large floats/integers, APFloat/APInt will allocate memory from the heap to represent these numbers. Unfortunately, when we use a BumpPtrAllocator to allocate IntegerLiteral/FloatingLiteral nodes the memory associated with the APFloat/APInt values will never get freed. I introduce the class 'APNumericStorage' which uses ASTContext's allocator for memory allocation and is used internally by FloatingLiteral/IntegerLiteral. Fixes rdar://7637185 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112361 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-26De-memberify the VarDecl and FunctionDecl StorageClass enums.John McCall
This lets us remove Sema.h's dependency on Expr.h and Decl.h. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112156 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-25GCC didn't care for my attempt at API compatibility, so brute-force everythingJohn McCall
to the new constants. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112047 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-25More incremental progress towards not including Expr.h in Sema.h.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112044 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-18Fix crasher with IgnoringDiagClientDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111447 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-18Simplify the ownership model for DiagnosticClients, which was reallyDouglas Gregor
convoluted and a bit leaky. Now, the Diagnostic object owns its DiagnosticClient. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111437 91177308-0d34-0410-b5e6-96231b3b80d8