of any previous declaration in case we replace it in a class's declaration table.
Fixes bug 4858.  This sort of thing makes me reconsider putting friend declarations in
declaration lists.

llvm-svn: 80750

llvm-svn: 80748

decl list, and remove some workarounds that were due to this.  Thanks to Eli for
pointing this out and providing the test case.

llvm-svn: 80745

llvm-svn: 80740

llvm-svn: 80725

llvm-svn: 80723

AnonUnionMember. Fixes PR4826.

llvm-svn: 80721

llvm-svn: 80720

llvm-svn: 80701

llvm-svn: 80700

Implement proper substitution for OverloadedFunctionDecls, but substituting each of the functions in the overload set

llvm-svn: 80692

llvm-svn: 80681

expressions making use of an overloaded operator. Thanks for the test
case, Anders!

llvm-svn: 80679

 - <rdar://problem/7185031> Add 'clang' option '-emit-ast'

llvm-svn: 80678

llvm-svn: 80672

Don't assume that a base is always a RecordType, it can also be a TemplateSpecializationType. Also, make sure to get the instantiated union member.

llvm-svn: 80662

llvm-svn: 80659

llvm-svn: 80657

llvm-svn: 80655

explicitly-specified template argument lists in member reference
expressions, e.g.,

  x->f<int>()

llvm-svn: 80646

llvm-svn: 80645

existing declaration chains.

llvm-svn: 80636

template argument lists, e.g., x.f<int>().

Semantic analysis will be a separate commit.

llvm-svn: 80624

are apparently used by Solaris libc despite the fact that clang claims 
to be compatible with gcc 4.2, which doesn't support them.

llvm-svn: 80610

llvm-svn: 80609

llvm-svn: 80608

API for copying GC'able aggregates (Next runtime only).

llvm-svn: 80607

Added test cases for presence and absence of __has_feature(objc_nonfragile_abi) with and without -fobjc-nonfragile-abi.

llvm-svn: 80593

Added -fconstant-string-class= option.
Added __has_feature() test for non-fragile ABI.

llvm-svn: 80591

llvm-svn: 80491

llvm-svn: 80489

llvm-svn: 80470

Improve diagnostics for missing members. This renames the err_typecheck_no_member to err_typecheck_no_member_deprecated. The idea is that err_typecheck_no_member_deprecated should be phased out and any call sites that reference it should call DiagnoseMissingMember instead.

llvm-svn: 80469

work correctly.

The change in lib/AST/DeclCXX.cpp is mostly a large reindentation; I 
couldn't figure out a good way to avoid it.

llvm-svn: 80446

llvm-svn: 80439

[12.3.2-p3]

llvm-svn: 80436

llvm-svn: 80434

using class's conversion functions [12.3.2-p2]

llvm-svn: 80433

llvm-svn: 80426

llvm-svn: 80422