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2008-12-15Removed setRecordForDecl. Added a FIXME.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61038 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-15Don't double-destroy constructors defined out-of-line. This is aDouglas Gregor
half-solution; the real solution is coming when constructors and destructors are treated like all other functions by ActOnDeclarator. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61037 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-15Create new EnumDecl nodes for redeclarations of enums, linking themDouglas Gregor
together in the same way that we link RecordDecl/CXXRecordDecl nodes. Unify ActOnTag and ActOnTagStruct. Fixes PR clang/2753. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61034 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-13Patch for ObjCIvarRefExpr containing the fieldFariborz Jahanian
matching the storage layout for this ivar git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60996 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-13Add storage layout to ObjC classes.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60993 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-13Some utilities for using the smart pointers in Actions, especially Sema. ↵Sebastian Redl
Convert a few functions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60983 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-12Enable out-of-line definitions of C++ constructors and destructorsDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60947 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-12fix rdar://6097892 - gcc incompat: clang rejects __func__, __FUNCTION__, and ↵Chris Lattner
__PRETTY_FUNCTION__ outside func Yeah, this is "useful". git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60921 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-12Implement rdar://6138816 - [sema] named bitfields cannot have 0 widthChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60920 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-12In C++, set the type of each of the enumerators in an enumeration toDouglas Gregor
the type of the enumeration once the enumeration has been defined. Fix the overloading test-case to properly create enums that promote the way we want them to. Implement C++0x promotions from enumeration types to long long/unsigned long long. We're using these promotions in Carbon.h (since long long is a common extension). Fixes PR clang/2954: http://llvm.org/bugs/show_bug.cgi?id=2954 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60917 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11Address some comments on the name lookup/DeclContext patch from ChrisDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60897 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11Unifies the name-lookup mechanisms used in various parts of the ASTDouglas Gregor
and separates lexical name lookup from qualified name lookup. In particular: * Make DeclContext the central data structure for storing and looking up declarations within existing declarations, e.g., members of structs/unions/classes, enumerators in C++0x enums, members of C++ namespaces, and (later) members of Objective-C interfaces/implementations. DeclContext uses a lazily-constructed data structure optimized for fast lookup (array for small contexts, hash table for larger contexts). * Implement C++ qualified name lookup in terms of lookup into DeclContext. * Implement C++ unqualified name lookup in terms of qualified+unqualified name lookup (since unqualified lookup is not purely lexical in C++!) * Limit the use of the chains of declarations stored in IdentifierInfo to those names declared lexically. * Eliminate CXXFieldDecl, collapsing its behavior into FieldDecl. (FieldDecl is now a ScopedDecl). * Make RecordDecl into a DeclContext and eliminates its Members/NumMembers fields (since one can just iterate through the DeclContext to get the fields). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60878 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-10Make sure to promote expressions of the form (floating point + complex ↵Anders Carlsson
integer) correctly, to (complex floating point + complex floating point) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60862 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-10Added a warning when referencing an if's condition variable in theDouglas Gregor
"else" clause, e.g., if (int X = foo()) { } else { if (X) { // warning: X is always zero in this context } } Fixes rdar://6425550 and lets me think about something other than DeclContext. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60858 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-10Fix PR clang/3175: CheckAddressOfOperand does not handle references to class ↵Douglas Gregor
vars git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60849 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-10Some cleanups to the dependent-types commit, as suggested by SebastianDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60848 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-10Patch to allow a getter call using property dot-syntax notation.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60816 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-09Support for implementation of property in the case whereFariborz Jahanian
the synthesis is in an implementation of s subclass of a super class where the property has been declared. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60792 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-09Sema::ActOnMethodDeclaration(): Make sure we perform the default ↵Steve Naroff
function/array conversion for parameter types. This fixes <rdar://problem/6424064> checker on xcode: (possible bad AST) can the type of a method parameter really have "isFunctionType() == true"? and http://llvm.org/bugs/show_bug.cgi?id=2997. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60781 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-08Changed 'readonly' 'retain/copy' diagnostics intoFariborz Jahanian
warning as it is allowed in gcc and will break projects. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60710 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-08Since we do not allow a readonly property to be 'copy'retain', weFariborz Jahanian
must allow the continuation class to extend it to a 'readwrite' and 'copy/retain'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60709 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-08Move Sema::isTemplateParameterDecl to Decl::isTemplateParameter, where it ↵Douglas Gregor
belongs git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60708 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-08fix 80-col violation.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60693 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-07Pass the VLA size expr range to the VLA diagsAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60645 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-07Improve VLA diagnostics/sema checking. Fixes PR2361 and PR2352.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60638 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-06Setters returning a typedef of 'void' should not cause error.Fariborz Jahanian
Bug reported by Chris L. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60635 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-06Use of properties declared in protocols in the categoryFariborz Jahanian
via the category's protocol list1s, with appropriate diagnsostics and a test case. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60634 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-06Improve error reporting of property and setter/getterFariborz Jahanian
type mimatches. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60630 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-06Check for correct'void' return type for setter methods.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60629 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-06Add diagnostics for bitfields.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60628 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-06Simplify some diagnostics.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60626 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-06Changed a 'FIXME' into new comment. Added a test caseFariborz Jahanian
testing declaration of properties in categories. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60625 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-06Patch to diagnose a variety of misuse of propertyFariborz Jahanian
attributes. Example would be, readonly, assign or assign, copy, etc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60620 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-06Add support for calls to dependent names within templates, e.g.,Douglas Gregor
template<typename T> void f(T x) { g(x); // g is a dependent name, so don't even bother to look it up g(); // error: g is not a dependent name } Note that when we see "g(", we build a CXXDependentNameExpr. However, if none of the call arguments are type-dependent, we will force the resolution of the name "g" and replace the CXXDependentNameExpr with its result. GCC actually produces a nice error message when you make this mistake, and even offers to compile your code with -fpermissive. I'll do the former next, but I don't plan to do the latter. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60618 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-05Introduce basic support for dependent types, type-dependentDouglas Gregor
expressions, and value-dependent expressions. This permits us to parse some template definitions. This is not a complete solution; we're missing type- and value-dependent computations for most of the expression types, and we're missing checks for dependent types and type-dependent expressions throughout Sema. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60615 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-05This test checks for duplicate implementation of the same Fariborz Jahanian
property. It also checks for duplicate use of the same ivar in two different iproperty implementations. It also caught an error for a test case used in CodeGen :). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60610 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-05(instance/class) Method type checking between class and its implementation.Fariborz Jahanian
(instance/class) Method type checking between category and its implementation. And a test case for all. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60598 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-05Representation of template type parameters and non-type templateDouglas Gregor
parameters, with some semantic analysis: - Template parameters are introduced into template parameter scope - Complain about template parameter shadowing (except in Microsoft mode) Note that we leak template parameter declarations like crazy, a problem we'll remedy once we actually create proper declarations for templates. Next up: dependent types and value-dependent/type-dependent expressions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60597 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-05Use VerifyIntegerConstantExpression instead of isIntegerConstantExpr. Fixes ↵Anders Carlsson
PR2963 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60591 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-05Make Sema::CheckForConstantInitializer use Expr::Evaluate. This fixes PR3130.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60580 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-05Rename: FindContext -> FindDeclVisibleInContext.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60574 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-05Patch for diagnosing type mismatch between Fariborz Jahanian
methods in class and its implementation. This is work in progress. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60573 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-04change getCurFunctionDecl to skip through Block contexts to findChris Lattner
the containing block. Introduce a new getCurFunctionOrMethodDecl method to check to see if we're in a function or objc method. Minor cleanups to other related places. This fixes rdar://6405429. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60564 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-04Output better diagnostics for continuation classFariborz Jahanian
property attribute mis-specification. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60562 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-04Code cleanup in new handling.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60557 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-04Fix bug in attribute(nonnull) processing where not all of the parameter ↵Ted Kremenek
indices in nonnull(...) were actually processed. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60546 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-04Fix some diagnostics and enhance test cases. Now tests member new and ↵Sebastian Redl
ambiguous overloads. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60542 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-03Overload resolution for the operator new function. Member version is still ↵Sebastian Redl
untested. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60503 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-03Fix typo in index operator overloading.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60483 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-02More type-checking of setter/getter methods. This is stillFariborz Jahanian
work in prgress. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60430 91177308-0d34-0410-b5e6-96231b3b80d8
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