[CMake] Get rid of explicit dependencies to include/clang/*.inc and introduce CLANG_TABLEGEN_TARGETS.

This does;
  - clang_tablegen() adds each tblgen'd target to global property CLANG_TABLEGEN_TARGETS as list.
  - List of targets is added to LLVM_COMMON_DEPENDS.
  - all clang libraries and targets depend on generated headers.

You might wonder this would be regression, but in fact, this is little loss.
  - Almost all of clang libraries depend on tblgen'd files and clang-tblgen.
  - clang-tblgen may cause short stall-out but doesn't cause unconditional rebuild.
  - Each library's dependencies to tblgen'd files might vary along headers' structure.
    It made hard to track and update *really optimal* dependencies.

Each dependency to intrinsics_gen and ClangSACheckers is left as DEPENDS.

llvm-svn: 201842

1 files changed, 0 insertions, 10 deletions

diff --git a/clang/examples/PrintFunctionNames/CMakeLists.txt b/clang/examples/PrintFunctionNames/CMakeLists.txt
index f24b92d320b..876b5da87c4 100644
--- a/clang/examples/PrintFunctionNames/CMakeLists.txt
+++ b/clang/examples/PrintFunctionNames/CMakeLists.txt
@@ -10,13 +10,3 @@ if( NOT WIN32 ) # Win32 mangles symbols differently, and
 endif()
 
 add_llvm_loadable_module(PrintFunctionNames PrintFunctionNames.cpp)
-
-add_dependencies(PrintFunctionNames
-  ClangAttrClasses
-  ClangAttrList
-  ClangCommentCommandList
-  ClangCommentNodes
-  ClangDeclNodes
-  ClangDiagnosticCommon
-  ClangStmtNodes
-  )