Fix some TableGen-related dependencies for the Clang CMake build

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73976 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Driver/CMakeLists.txt

@@ -18,4 +18,4 @@ add_clang_library(clangDriver
   Types.cpp
   )
 
-add_dependencies(clangSema ClangDiagnosticDriver)
+add_dependencies(clangDriver ClangDiagnosticDriver)

lib/Frontend/CMakeLists.txt

@@ -36,4 +36,4 @@ add_clang_library(clangFrontend
   Warnings.cpp
   )
 
-add_dependencies(clangSema ClangDiagnosticFrontend)
+add_dependencies(clangFrontend ClangDiagnosticFrontend)