Revert the switch to the tablegen diags. It fails for seperate objdir builds and cmake builds, and I have no clue what to do about it. Revisit this after someone with a clue about the build systems has looked at it.

llvm-svn: 67009

llvm-svn: 67007

This allow to use the new move emulation for smart pointer by disabling language extension.

llvm-svn: 60979

install directory"

Patch by Lukasz Janyst!

llvm-svn: 59059

Add header files to CMake build solution. It use globing so it doesn't need to be manually maintained, but it won't automatically detect a new header. I think this is a good compromise for the header files, since there presence in the solution is just an help for the user. Moreover, a new header is often introduced with a new cpp source file which need a makefile change, which will regenerate the solution and detect the new header.

llvm-svn: 58566

must be under the `tools' subdirectory of the LLVM *source* tree.

llvm-svn: 58180