[C++11] Replacing OMPThreadPrivateDecl and OMPClause iterators varlist_begin() and varlist_end() with iterator_range varlists(). Updating all of the usages of the iterators with range-based for loops.

git-svn-id: http://llvm.org/svn/llvm-project/cfe/trunk@203937 91177308-0d34-0410-b5e6-96231b3b80d8
[C++11] Replacing FunctionTemplateDecl iterators spec_begin() and spec_end() with iterator_range specializations(). Updating all of the usages of the iterators with range-based for loops.

git-svn-id: http://llvm.org/svn/llvm-project/cfe/trunk@203938 91177308-0d34-0410-b5e6-96231b3b80d8
[C++11] Replacing ClassTemplateDecl iterators spec_begin() and spec_end() with iterator_range specializations(). Updating all of the usages of the iterators with range-based for loops.

git-svn-id: http://llvm.org/svn/llvm-project/cfe/trunk@203940 91177308-0d34-0410-b5e6-96231b3b80d8
Removing some unused iterator methods for partial specializations.

git-svn-id: http://llvm.org/svn/llvm-project/cfe/trunk@203941 91177308-0d34-0410-b5e6-96231b3b80d8
[C++11] Replacing VarTemplateDecl iterators spec_begin() and spec_end() with iterator_range specializations(). Updating all of the usages of the iterators with range-based for loops.

git-svn-id: http://llvm.org/svn/llvm-project/cfe/trunk@203942 91177308-0d34-0410-b5e6-96231b3b80d8
clang/test/CodeGen/aarch64-varargs.c: works now regardless of assertions.

git-svn-id: http://llvm.org/svn/llvm-project/cfe/trunk@203944 91177308-0d34-0410-b5e6-96231b3b80d8
Removing some more unused iterator methods for partial specializations.

git-svn-id: http://llvm.org/svn/llvm-project/cfe/trunk@203945 91177308-0d34-0410-b5e6-96231b3b80d8