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2010-04-26Implement template instantiation for value-dependent Objective-C ivarDouglas Gregor
references and isa expressions. Also, test template instantiation of unresolved member references to Objective-C ivar references and isa expressions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102374 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-26Implement template instantiation for Objective-C @catchDouglas Gregor
statements. This is the last of the Objective-C statements. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102356 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-26Refactor Objective-C @catch parameter checking by detangling it fromDouglas Gregor
function-parameter checking and splitting it into the normal ActOn*/Build* pair in Sema. We now use VarDecl to represent the @catch parameter rather than the ill-fitting ParmVarDecl. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102347 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-26Make the static type of the exception variable in an Objective-CDouglas Gregor
@catch a VarDecl. The dynamic type is still a ParmVarDecl, but that will change soon. No effective functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102341 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-26Ensure that we have completed a type before attempting initializationDouglas Gregor
on that type. Fixes several problems in Boost.Interprocess. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102339 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-25When name lookup finds a single declaration that was imported via aDouglas Gregor
using declaration, look at its underlying declaration to determine the lookup result kind (e.g., overloaded, unresolved). Fixes at least one issue in Boost.Bimap. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102317 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-25Improve the diagnostic when we find something we did not expect in aDouglas Gregor
member expression (p-> or x.), by showing the type we looked into and what we did actually find. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102315 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-25IRgen/NeXT: Fix several alignment issues with Objective-C metadata symbols:Daniel Dunbar
- Fix some places that had the alignment hard coded. - Use ABI type alignment, not preferred type alignment -- neither of this is exactly right, as we really want the C type alignment as required by the runtime, but the ABI alignment is a more correct choice. This should be equivalent for x86_64, but fixes the alignment for ARM. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102314 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-25IRgen/NeXT: Reuse EmitImageInfo for both fragile and non-fragile ABI. This ↵Daniel Dunbar
fixes Clang to correctly emit the "CorrectedSynthesize" bit when using the non-fragile ABI. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102312 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-25When performing name lookup for an operator name, be sure to lookDouglas Gregor
through using declarations. Fixes ~18 tests in Boost.Fusion. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102311 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-25Land another cleanup patch.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102293 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-25When copying a temporary object to initialize an entity for which theDouglas Gregor
temporary needs to be bound, bind the copy object. Otherwise, we won't end up calling the destructor for the copy. Fixes Boost.Optional. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102290 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-25Revert enough of my patches to fix self-host again :(Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102289 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24When we create a temporary of class type that we don't immediatelyDouglas Gregor
bind, check accessibility of the destructor and mark the declaration as referenced. Fixes a bunch of Boost.Regex failures. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102287 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Cleanup SynthesizeCXXCopyConstructor.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102286 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Clean up SynthesizeCXXCopyAssignment a little.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102285 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24RenameGetAddressOfBaseOfCompleteClass to ↵Anders Carlsson
GetAddressOfDirectBaseInCompleteClass to reflect that it only handles direct bases. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102284 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Add an explicit UsuallyTinyPtrVector that takes a single element.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102283 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24More cleanup.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102282 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Simplify EmitClassMemberwiseCopy now that it's only used for fields.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102281 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Switch this to new API.Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102280 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24DefineImplicitCopyConstructor now uses SetBaseOrMemberInitializers to create ↵Anders Carlsson
implicit base initializers. (Member initializers are still handled by CodeGenFunction::SynthesizeCXXCopyConstructor for now). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102279 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24When building implicit base initializers, add a derived-to-base cast that ↵Anders Carlsson
points to the exact base specifier. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102277 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Rename GetAddressOfBaseClass to OldGetAddressOfBaseClass.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102275 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Get rid of the old GetNonVirtualBaseClassOffset and change all call sites to ↵Anders Carlsson
use the new version. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102274 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Change CodeGenFunction::GetAddressOfDerivedClass to take a BasePath.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102273 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Convert more call sites over to the new GetAddressOfBaseClass.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102272 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24When we attempt to create a temporary object of class type, be sureDouglas Gregor
that the type we're copying is complete. Boost.Regex now builds, although it's failing its regression tests with our favorite "Sema doesn't consider destructor as used." assertion. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102271 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Add a new GetAddressOfBaseClass overload that takes a base path and. Use it ↵Anders Carlsson
for derived-to-base casts. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102270 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24When we are performing copy initialization of a class type via itsDouglas Gregor
copy constructor, suppress user-defined conversions on the argument. Otherwise, we can end up in a recursion loop where the bind the argument of the copy constructor to another copy constructor call, whose argument is then a copy constructor call... Found by Boost.Regex which, alas, still isn't building. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102269 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Headers: Hide intptr_t and uintptr_t definitions behind _INTPTR_T and _UINTPTR_TDaniel Dunbar
defines, for increased compatibility with Darwin gcc. - This is a bit of a hack, since platform compatibility issues don't belong here, but I don't think this hurts anyone either. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102264 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Fix pasto, add a comment.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102263 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Factor code. No functionality change.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102262 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Add base paths for CK_BaseToDerived and CK_BaseToDerivedMemberPointer.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102261 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Add base paths to CK_UncheckedDerivedToBase and CK_DerivedToBaseMemberPointer.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102260 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Actually produce base paths for CastExprs of kind CK_DerivedToBase.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102259 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Add BasePath arguments to all cast expr constructors.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102258 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Driver/Darwin: Fix Objective-C non-fragile ABI and dispatch method defaults, ↵Daniel Dunbar
which were wrong in numerous places. - <rdar://problem/7903449> git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102257 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24When we take the address of a declaration to bind it to a non-typeDouglas Gregor
template parameter, by sure to mark that declaration as "referenced". The Boost.Iterator library now passes all tests. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102256 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24NeXT: Clean up dispatch method policy selection.Daniel Dunbar
- Replace -cc1 level -fobjc-legacy-dispatch with -fobjc-dispatch-method={legacy,non-legacy,mixed}. - Lift "mixed" vs "non-mixed" policy choice up to driver level, instead of being buried in CGObjCMac.cpp. - No intended functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102255 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Simplify.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102254 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Pass the base specifiers through to CheckDerivedToBaseConversion. No ↵Anders Carlsson
functionality change yet. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102250 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24CastExpr should not hold a pointer to the base path. More cleanup.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102249 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Be more careful around dependent nested-name-specifiers, complainingDouglas Gregor
when they are not complete (since we could not match them up to anything) and ensuring that enum parsing can cope with dependent elaborated-type-specifiers. Fixes PR6915 and PR6649. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102247 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24isValue is set to false by default.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102246 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Rename InheritancePath to BasePath, rename CastExpr::CXXBaseVector to ↵Anders Carlsson
CXXBaseSpecifierArray. More to come. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102245 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Keep track of when DependentNameTypes have no associated keywordDouglas Gregor
(e.g., no typename, enum, class, etc.), e.g., because the context is one that is known to refer to a type. Patch from Enea Zaffanella! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102243 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Update prototypes.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102241 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Fix a place in inline asm lowering which was creating a TruncInst with aDan Gohman
pointer operand. This fixes an abort on MultiSource/Applications/ClamAV/libclamav_mbox.c. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102238 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-24Recommit r102215, this time being more careful to only set the "principalJohn McCall
declaration" (i.e. the only which will actually be looked up) to have the non-member-operator bit. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102231 91177308-0d34-0410-b5e6-96231b3b80d8