Split the llvm/tools/clang/test/CodeGenObjC/debug-info-blocks.m testcase into a CFE and LLVM part.
rdar://problem/12767564

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178353 91177308-0d34-0410-b5e6-96231b3b80d8
Fix loop style

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178355 91177308-0d34-0410-b5e6-96231b3b80d8
Build fixes for STLPort + GCC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178356 91177308-0d34-0410-b5e6-96231b3b80d8