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2011-11-11libclang/CXLoadedDiagnostic.cpp: Work around not to miss the string ↵NAKAMURA Takumi
terminator on fixit. FixIts might be exposed as C string via clang_getCString(), though the zero terminator is not allocated in CXLoadedDiagnosticSetImpl::makeString. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144379 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-11[libclang] Simplify the indexing API.Argyrios Kyrtzidis
Cut down the number of callbacks to more generic ones. Clients can check an enum to find out what kind of declaration it is and they can call functions to get more specific information than the generic provided info. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144343 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-10serialized diagnostics: implement full deserialization of clang diagnostics ↵Ted Kremenek
via the libclang API. I've tested it on simple cases and it works. Test cases to follow as well as a few tweaks. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144269 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-08Sort contents of exports file. No functionality change.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144116 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-06Change the AST representation of operations on Objective-CJohn McCall
property references to use a new PseudoObjectExpr expression which pairs a syntactic form of the expression with a set of semantic expressions implementing it. This should significantly reduce the complexity required elsewhere in the compiler to deal with these kinds of expressions (e.g. IR generation's special l-value kind, the static analyzer's Message abstraction), at the lower cost of specifically dealing with the odd AST structure of these expressions. It should also greatly simplify efforts to implement similar language features in the future, most notably Managed C++'s properties and indexed properties. Most of the effort here is in dealing with the various clients of the AST. I've gone ahead and simplified the ObjC rewriter's use of properties; other clients, like IR-gen and the static analyzer, have all the old complexity *and* all the new complexity, at least temporarily. Many thanks to Ted for writing and advising on the necessary changes to the static analyzer. I've xfailed a small diagnostics regression in the static analyzer at Ted's request. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143867 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-03[libclang] Move CursorVisitor to its own header.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143639 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-03[libclang] Use CursorVisitor::Visit instead of invoking the visitor directly.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143637 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-03[libclang] Add missing return in clang_getExpansionLocation that resulted in ↵Argyrios Kyrtzidis
that function always returning a null file/line/column. Also add at least one use of clang_getExpansionLocation inside c-index-test that would have made the tests to catch that. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143606 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-03[libclang] Add infrastructure to be able to only deserialize decls in a file ↵Argyrios Kyrtzidis
region and use it for clang_getCursor. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143605 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-01Add missing export. Spotted by Leandro Melo.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143508 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-01[libclang] For a class extension, give it a unique USR but for any property ↵Argyrios Kyrtzidis
or ivar it contains give it a USR based on its semantic context, which is the interface. This follows what we already did for objc methods. rdar://10371669 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143464 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-01Rework the AST for the initializer of a delegating constructor, soDouglas Gregor
that it retains source location information for the type. Aside from general goodness (being able to walk the types described in that information), we now have a proper representation for dependent delegating constructors. Fixes PR10457 (for real). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143410 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-31[libclang] Tweak internals of CXSourceLocation to allow an alternate ↵Ted Kremenek
implementation if the lowest bit of ptr_data[0] is not 0. This is prep for work on serialized diagnostics. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143373 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-31[libclang] Move implementation of functions for manipulation ↵Ted Kremenek
CXSourceLocations and CXSourceRanges into a separate file. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143370 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-31[libclang] Add CXDiagnosticImpl to represent a super class for the ↵Ted Kremenek
implementation backing a CXDiagnostic. This allows CXStoredDiagnostic to be just one possible implementation of a CXDiagnostic. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143368 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-31[libclang] Rename VisitIncludedPreprocessingEntries -> VisitIncludedEntitiesArgyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143337 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-29Use LIBCLANG_NOTHREADS instead of CINDEXTEST_NOTHREADS inside libclang,Argyrios Kyrtzidis
so the c-index-test one can be enabled without affecting libclang. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143288 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-28[libclang] Check for environment variable CINDEXTEST_NOTHREADS in ↵Argyrios Kyrtzidis
clang_reparseTranslationUnit. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143242 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-28Use const_cast to make it obvious that it's just removing constness (and ↵Benjamin Kramer
silence warnings). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143193 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-25Implement support for dependent Microsoft __if_exists/__if_not_existsDouglas Gregor
statements. As noted in the documentation for the AST node, the semantics of __if_exists/__if_not_exists are somewhat different from the way Visual C++ implements them, because our parsed-template representation can't accommodate VC++ semantics without serious contortions. Hopefully this implementation is "good enough". git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142901 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-25[PCH] When visiting preprocessed entities, make it possible to avoid ↵Argyrios Kyrtzidis
deserializing preprocessed entities that are #included in the range that we are interested. This is useful when we are interested in preprocessed entities of a specific file, e.g when we are annotating tokens. There is also an optimization where we cache the last result of PreprocessingRecord::getPreprocessedEntitiesInRange and we re-use it if there is a call with the same range as before. rdar://10313365 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142887 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-18More metaprogramming with builtin types.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142433 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-18[libclang] Make sure we do a correct invalid check in ↵Argyrios Kyrtzidis
clang_getExpansionLocation. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142430 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-18Macro metaprogramming for builtin types.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142420 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-18[libclang] Since an objc extension semantically continues the interface of ↵Argyrios Kyrtzidis
the class don't use unique USRs for them, otherwise we fail to associate @implementation methods with the methods in extensions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142361 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-18[libclang] Index implicit property references.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142355 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-18[libclang] Index method references.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142353 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-17Silence a -Wc++0x-narrowing warningMatt Beaumont-Gay
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142292 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-17[libclang] Introduce a new high level API for indexing clients that assumesArgyrios Kyrtzidis
more of the work involved in indexing a translation unit and simplifies client implementations. Only C/ObjC for now, C++ (and comments) to come. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142233 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-17Add a new placeholder type to represent "unbridged"John McCall
casts in ARC. No semantic analysis yet. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142208 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14Provide half floating point support as a storage only type.Anton Korobeynikov
Lack of half FP was a regression compared to llvm-gcc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142016 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14Change operator<< for raw_ostream and NamedDecl to take a reference instead ↵Benjamin Kramer
of a pointer. Passing a pointer was a bad idea as it collides with the overload for void*. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141971 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14Added clang_getCompletionAnnotation and clang_getCompletionNumAnnotations toErik Verbruggen
retrieve annotations from completion string. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141953 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-13Allow for annotate attributes after access specifiers. When suchErik Verbruggen
attributes are found, propagate them to subsequent declarations. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141861 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-12[libclang] Allow using getDeclCursorUSR function with a Decl* and not a cursor.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141770 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-12[libclang] Make MakeCXTranslationUnit usable outside CIndex.cpp.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141769 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-11Initial implementation of __atomic_* (everything except __atomic_is_lock_free).Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141632 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-10Make sure we initialize the "extra" data within the libclang codeDouglas Gregor
completion context, in case we end up having no code-completion callback. Individual instances of this problem are always bugs that need to be fixed, but it's better to make sure we have initialized data here. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141598 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-10[libclang] Do ConcurrencyCheck for clang_getLocation as well.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141583 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-07Rename TagDecl::isDefinition -> isCompleteDefinitionJohn McCall
for better self-documenting code, since the semantics are subtly different from getDefinition(). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141355 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-06Support for C1x _Atomic specifier (see testcase). This is primarily being ↵Eli Friedman
committed at the moment to help support C++0x <atomic>, but it should be a solid base for implementing the full specification of C1x _Atomic. Thanks to Jeffrey Yasskin for the thorough review! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141330 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-06[libclang] Introduce clang_findReferencesInFile which accepts a cursor, a file,Argyrios Kyrtzidis
and a callback and finds all identifier references of the cursor in the file. rdar://7948304 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141277 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-06[libclang] Move the bulk of clang_getOverriddenCursors intoArgyrios Kyrtzidis
a cxcursor::getOverriddenCursors C++ function, because SmallVectors are groovier that malloc'ing buffers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141276 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-05Expose more statement, expression, and declaration kinds in libclang,Douglas Gregor
from Manuel Holtgrewe! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141200 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-04Improve location fidelity of objc decls.Argyrios Kyrtzidis
-Add the location of the class name to all objc container decls, not just ObjCInterfaceDecl. -Make objc decls consistent with the rest of the NamedDecls and have getLocation() point to the class name, not the location of '@'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141061 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-30[libclang] Introduce CXCursor_CXXAccessSpecifier for C++'s ↵Argyrios Kyrtzidis
public:/private:/protected: specifiers. Patch by Paolo Capriotti! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140864 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-28[libclang] Introduce clang_Range_isNull.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140706 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-27When 'bool' is not a built-in type but is defined as a macro, printDouglas Gregor
'bool' rather than '_Bool' within types, to make things a bit more readable. Fixes <rdar://problem/10063263>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140650 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-27[libclang] Expose array size and element type, patch by Vinay Sajip!Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140614 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-27MSVC is stuck in the 80s.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140597 91177308-0d34-0410-b5e6-96231b3b80d8
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