Step forward with supporting of ARM homogenous aggregates:
  - Handle unions
  - Handle C++ classes


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154664 91177308-0d34-0410-b5e6-96231b3b80d8
First set of tests for ARM homogenous aggregates. C only. C++ will follow.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154666 91177308-0d34-0410-b5e6-96231b3b80d8
super and class property reference expressions don't need to be
rebuilt. Fixes <rdar://problem/11052352>. 



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154667 91177308-0d34-0410-b5e6-96231b3b80d8
Remove the -cc1-level option "-pubnames-dump". Such things should stay
out of the tree and use the tooling infrastructure.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154668 91177308-0d34-0410-b5e6-96231b3b80d8
Make control flow more explicit for rebuilding property reference expressions without their OpaqueValueExprs

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154669 91177308-0d34-0410-b5e6-96231b3b80d8
modern objective-c translator: When translating
call to 'super' use __rw_objc_super as type of the
'super' meta-data instead of objc_super.
// rdar://11239894


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154670 91177308-0d34-0410-b5e6-96231b3b80d8
Remove the unused, unmaintained, incomplete 'Index' library.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154672 91177308-0d34-0410-b5e6-96231b3b80d8
Remove clangIndex reference from clang-interpreter CMake build

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154674 91177308-0d34-0410-b5e6-96231b3b80d8
Kill the last vestiges of clangIndex

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154675 91177308-0d34-0410-b5e6-96231b3b80d8
Serialize and deserialize some missing bits from BlockDecl.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154676 91177308-0d34-0410-b5e6-96231b3b80d8
Avoid string thrashing when we can concatenate them in the final buffer.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154678 91177308-0d34-0410-b5e6-96231b3b80d8
modern objective-c translator: Fixes translation of
__typeof which is a regression by reverting
r154360. // rdar://11233924


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154679 91177308-0d34-0410-b5e6-96231b3b80d8
Don't enter cleanups for unreachable variables.  It's impossible to
jump into these scopes, and the cleanup-entering code sometimes wants
to do some operations first (e.g. a GEP), which can leave us with
unparented IR.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154684 91177308-0d34-0410-b5e6-96231b3b80d8
Delete the TypoResultsMap when erasing the pointer to it.

This manual deleting is error-prone, but we can't just put an OwningPtr in a
std::map :(

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154707 91177308-0d34-0410-b5e6-96231b3b80d8
Add an AttributedStmt type to represent a statement with C++11 attributes
attached. Since we do not support any attributes which appertain to a statement
(yet), testing of this is necessarily quite minimal.

Patch by Alexander Kornienko!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154723 91177308-0d34-0410-b5e6-96231b3b80d8
Directly store TypoResultsMaps in the TypoEditDistanceMap, getting rid of manual deletion.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154736 91177308-0d34-0410-b5e6-96231b3b80d8
c-index-test: dispose spelling string after use.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154738 91177308-0d34-0410-b5e6-96231b3b80d8
ASTUnit: Don't clone the new DiagnosticConsumer, causing it to get leaked.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154739 91177308-0d34-0410-b5e6-96231b3b80d8
Parser: Don't manage TemplateAnnotationIds in a delayed cleanup pool.

Instead, make it the allocation function's responsibility to add them
to a list and clear it when a top-level decl is finished.

This plugs leakage of TemplateAnnotationIds. DelayedCleanupPool is
ugly and unused, remove it.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154743 91177308-0d34-0410-b5e6-96231b3b80d8
Rename "fpaccuracy" metadata to the more generic "fpmath".  That's because I'm
thinking of generalizing it to be able to specify other freedoms beyond accuracy
(such as that NaN's don't have to be respected).  I'd like the 3.1 release (the
first one with this metadata) to have the more generic name already rather than
having to auto-upgrade it in 3.2.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154745 91177308-0d34-0410-b5e6-96231b3b80d8