Trunk CLang 155352 momentarily broken?

Since I'm a masochist, I periodically build and play with the
LLVM/CLang trunk revision. Right now it appears someone forgot to
check in a header with the latest changes:

[ 73%] Building CXX object
tools/clang/lib/CodeGen/CMakeFiles/clangCodeGen.dir/CGExprConstant.cpp.o
/scratch/kent/clang/llvm/tools/clang/lib/CodeGen/CGExpr.cpp:3012:64:
error: no member named
      'MD_fpaccuracy' in 'llvm::LLVMContext'
  cast<llvm::Instruction>(Val)->setMetadata(llvm::LLVMContext::MD_fpaccuracy,
                                            ~~~~~~~~~~~~~~~~~~~^

Have you svn up'd both LLVM and Clang? This change happened in r154744
and r154745.