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2009-09-23Handle namespace aliases.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82644 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-23Emit new[] cookie when needed.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82642 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-23Basic support for new[].Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82628 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-23Add a new variant of EmitCXXAggrConstructorCall that takes a Value that ↵Anders Carlsson
holds the number of elements to construct, to be used when implementing new[]. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82602 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22Move codegen of new and delete to CGCXXExpr.cppAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82585 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22Remove now fixed FIXME.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82584 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22No need to null check implicit lvalue cast exprs.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82580 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22When doing a derived-to-base class and the class offset is 0 we can just do ↵Anders Carlsson
a simple bitcast. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82579 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22CXXMethodDecls should always be mangled, even if they are inside an extern ↵Anders Carlsson
"C" block. Fixes PR5017. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82567 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22Don't assert that linkage decls are always C++, it's not true. Fixes PR5019.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82557 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22Revert "Switch a few clients over to StringLiteral::getString.", this is ↵Daniel Dunbar
breaking some projects, but I don't have a test case yet. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82539 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22Switch a few clients over to StringLiteral::getString.Daniel Dunbar
- Switching all of them out-of-my-current-scope-of-interest, sorry. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82515 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22Fix some typos. WIP. Large alignments don't work yet.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82512 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22Improve debug info generation for __block variables.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82508 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-21Change all the Type::getAsFoo() methods to specializations of Type::getAs().John McCall
Several of the existing methods were identical to their respective specializations, and so have been removed entirely. Several more 'leaf' optimizations were introduced. The getAsFoo() methods which imposed extra conditions, like getAsObjCInterfacePointerType(), have been left in place. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82501 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-21Removed -fobjc-newgc-api option. clang now conforms toFariborz Jahanian
gcc-style write-barrier api only. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82493 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-21Miscellanous fixes in generatation of objc gc's write-barriers.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82472 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-21Implement __builtin_unreachable(), a GCC 4.5 extension.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82433 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-21Start mangling expressions.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82423 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Ok, an AssertingVH definitely doesn't work for now because we free our cache ↵Daniel Dunbar
after the optimizer may have hacked on the module. Use a WeakVH instead. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82324 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Make clang stop relying on ConstantStruct::get's default value for isPackedNick Lewycky
which will be going away (ie. it's becoming a required parameter) later today. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82323 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Switch CGDebugInfo type cache to using an AssertingVH.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82321 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Factor out CGDebugInfo::CreateTypeNode method.Daniel Dunbar
- No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82320 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18More mangling work.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82265 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18Make the mangler conform even better to the grammar.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82262 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18Generate more of the vbase virtual offset for covariant thunks. WIP.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82253 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18More mangler mangling.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82250 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18Call mangleTemplatePrefix.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82247 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18Change manglePrefix to return early if the DC is the translation unit.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82246 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18More mangling goodness.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82193 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18Handle mangling of TemplateSpecializationType.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82189 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18Fixed a bug in generation of the new write-barriers when Fariborz Jahanian
array syntax is used to derefernce and assign to ivar pointee. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82183 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17Ignore extern "C++" { } when mangling.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82146 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17Revert r82123 for now.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82125 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17Treat an unqualified RecordType as a RecordDecl when substituting.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82123 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17Substitution for prefixes.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82122 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17Substitute unscoped template names.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82119 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17IRgen/ObjC: Correctly construct the function info for variadic message sends.Daniel Dunbar
This fixes some bad -O0 codegen and the unnecessary clearing of al on entry to objc_msgSend for most message sends. <rdar://problem/7102824> [irgen] unnecessary xorb on calls to objc_msgSend on x86_64 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82118 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17IRgen/ObjC: Make the target method decl available to GenerateMessageSendSuper.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82117 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17Add mangleSubstitution/addSubstitution variants that take a NamedDecl.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82116 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17When mangling function template specialization, mangle the type encoding of ↵Anders Carlsson
the original function template. Also, port mangle.cpp and function-template-specialization.cpp over to using FileCheck. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82114 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17Add new functions to the mangler for the <unscoped-name> and ↵Anders Carlsson
<unscoped-template-name> productions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82113 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17Add basic substitution to the C++ mangler. It currently only looks at types.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82102 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-16patch for generating objc'2 objc_assign_ivar. WIP.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82090 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-16Starting patch to generate more specific API for objc'sFariborz Jahanian
GC. Currently, new API will be generated under clang-cc's -fobjc-newgc-api flag which will eventually become the default. WIP. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82082 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-16Removed a superfluous check before settingFariborz Jahanian
a flag (objc GC). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82052 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-16x86-64 ABI: If a type is a C++ record with either a non-trivial destructor ↵Anders Carlsson
or a non-trivial copy constructor, it should be passed in a pointer. Daniel, plz review. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82050 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-15Be sure to use the correct version instead of inventing the wrong one.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81924 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-15Code generation of Conditional operators that are lvalues (but that aren't ↵Anders Carlsson
bitfields). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81867 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-15Handle reinterpret_cast between integral types and pointer types.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81837 91177308-0d34-0410-b5e6-96231b3b80d8