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2009-06-30Remove the ASTContext parameter from the attribute-related methods of Decl.Argyrios Kyrtzidis
The implementations of these methods can Use Decl::getASTContext() to get the ASTContext. This commit touches a lot of files since call sites for these methods are everywhere. I used pre-tokenized "carbon.h" and "cocoa.h" headers to do some timings, and there was no real time difference between before the commit and after it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74501 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-30Take care of Chris's comments.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74486 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-30Make an error message more clear.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74481 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-30A more detailed diagnosis of ill-formed ctor-initializerFariborz Jahanian
list. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74480 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-29Improvements to decltype. We now don't crash anymore when the expr is an ↵Anders Carlsson
overloaded function decl. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74472 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-29Diagnose multiple initialzation of data-member/base Fariborz Jahanian
in the ctor-initializer list. More to come. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74465 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-29Remove some dead codeAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74460 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-29Keep track of function template specializations, to eliminateDouglas Gregor
redundant, implicit instantiations of function templates and provide a place where we can hang function template specializations. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74454 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-29Fix the FloatingLiteral API to take the isexact flag by value instead ofChris Lattner
by pointer. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74432 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-29Remove ASTContext::getObjCQualifiedIdType().Steve Naroff
Convert clients to use ASTContext::getObjCObjectPointerType(). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74424 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-28Move the check for vprintf* functions inside of SemaCheckStringLiteral. ↵Anders Carlsson
Fixes PR4470. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74413 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-28Fix incorrect AST's being produced, noticed by Eli.Nate Begeman
The issue this was working around is no longer present in TOT clang. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74411 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-28OpenCL 1.0 support: Nate Begeman
Handle rules for ExtVector + ExtVector and ExtVector + Scalar operations. Fix problem Eli noticed where we were allowing pointer types to be splatted to vector elements. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74404 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-27Implement feedback from Eli re: the purpose of lax vector conversionsNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74397 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-27Improve support for overloaded operator templates.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74390 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-27Renamed MarcDestructorReferenced -> MarkDestructorReferencedFariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74386 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-27Fix a bogus error overloading an operator where the only class Eli Friedman
parameter has a dependent type. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74380 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-27Implement support for the format_arg attribute. Fixes PR4442.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74369 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-27Make it possible for using decls to point to operators. Fixes PR4441.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74362 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Patch to mark destructors when they are used.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74359 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Set the rest of the flags we need to perform template argumentDouglas Gregor
deduction using a base class of the argument type. No actual functionality change; this is just a hook. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74356 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26During template argument deduction from a function call, allowDouglas Gregor
deduction from pointer and pointer-to-member types to work even in the presence of a qualification conversion (C++ [temp.deduct.type]p3 bullet 2). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74354 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26More auto work.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74339 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26A little template argument deduction test uncovered an "oops". As partDouglas Gregor
of template instantiation, we were dropping cv-qualifiers on the instantiated type in a few places. This change reshuffles the type-instantiation code a little bit so that there's a single place where we add qualifiers to the instantiated type, so that we won't end up with this same bug in the future. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74331 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Template argument deduction is no longer responsible for checkingDouglas Gregor
non-dependent parameter types. Instead, class template partial specializations perform a final check of all of the instantiated arguments. This model is cleaner, and works better for function templates where the "final check" occurs during overload resolution. Also, cope with cv-qualifiers when the parameter type was originally a reference type, so that the deduced argument can be more qualified than the transformed argument. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74323 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Can't have arrays of auto.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74314 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26An auto variable can't appear in its own initializer.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74312 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Implement enough of the 'auto' keyword so we can claim to support N2546.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74307 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Improve template argument deduction for reference parameters whenDouglas Gregor
deducing template arguments from a function call. Plus, add a bunch of tests. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74301 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Minor change per Doug's comments.Fariborz Jahanian
- Fariborz git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74287 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26OpenCL 1.0 support: attributesNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74280 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Add NamedDecl::getUnderlyingDecl that can see through UsingDecl and ↵Anders Carlsson
ObjCCompatibleAliasDecl. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74279 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26See through UsingDecls in more places.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74269 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Fix failing test.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74268 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Improve error recovery in C++: when we hit 'implicit int' cases in C++,Chris Lattner
these are usually because the parser was thoroughly confused. In addition to typing the value being declared as an int and hoping for the best, we mark the value as invalid so we don't get chains of errors when it is used downstream. In C, implicit int actually is valid, so typing the thing as int is good and marking it invalid is bad. :) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74266 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Fix another assert related to using decls.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74262 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26When creating LookupResults, see through UsingDecls. Fixes PR4450.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74258 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Fix PR4448.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74257 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26OpenCL 1.0 support: explicit casts to ext-vector typesNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74247 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Implicit instantiation for function template specializations.Douglas Gregor
For a FunctionDecl that has been instantiated due to template argument deduction, we now store the primary template from which it was instantiated and the deduced template arguments. From this information, we can instantiate the body of the function template. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74232 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25Improved semantic analysis and AST respresentation for functionDouglas Gregor
templates. For example, this now type-checks (but does not instantiate the body of deref<int>): template<typename T> T& deref(T* t) { return *t; } void test(int *ip) { int &ir = deref(ip); } Specific changes/additions: * Template argument deduction from a call to a function template. * Instantiation of a function template specializations (just the declarations) from the template arguments deduced from a call. * FunctionTemplateDecls are stored directly in declaration contexts and found via name lookup (all forms), rather than finding the FunctionDecl and then realizing it is a template. This is responsible for most of the churn, since some of the core declaration matching and lookup code assumes that all functions are FunctionDecls. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74213 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25Patch to diagnose and Mark use of implicit default assignment operator.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74205 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25OpenCL 1.0 Support, patch 1/N: upper case swizzle operator and hex element ↵Nate Begeman
index. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74202 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25Set the end range location of a FunctionDecl to the right paren.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74195 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25Explicit braces to avoid ambiguous ‘else’.Duncan Sands
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74171 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24Backed out my last patch which caused a clang-test breakage. WillFariborz Jahanian
look at it later. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74126 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24C++ decltype support (N2343)Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74118 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24Added a missing else part to my previous patche(s).Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74108 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24Add a DecltypeType type.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74099 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24Parse the C++0x decltype specifier.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74086 91177308-0d34-0410-b5e6-96231b3b80d8
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