This now defines HAVE_VCS_VERSION_INC for all files in Basic,
but now the BUILD.gn file has only a single "sources" field again,
and the automerger requires that. Having the automerger work for
clang/lib/Basic is a very nice to have, and the downside seems tiny.
And belatedly merge r353268 / r353269.
test/Driver/wasm-toolchain-lto.c currently requires getLLVMRevision()
to return something non-empty to pass. That's hopefully temporary,
but making Version.cpp work is probalby a good idea regardless.
(Note its contents will by default usually be out-of-date, because
llvm_allow_tardy_revision defaults to false.)
Adds a build file for clang-tblgen and an action for running it, and uses that
to process all the .td files in include/clang/Basic.
Also adds an action to write include/clang/Config/config.h and
include/clang/Basic/Version.inc.
Differential Revision: https://reviews.llvm.org/D55847
(The previous commit of this contained unrelated changes, so I reverted the
whole previous commit and I'm now landing only what I intended to land.)
llvm-svn: 349679
Adds a build file for clang-tblgen and an action for running it, and uses that
to process all the .td files in include/clang/Basic.
Also adds an action to write include/clang/Config/config.h and
include/clang/Basic/Version.inc.
Differential Revision: https://reviews.llvm.org/D55847
llvm-svn: 349677
LLVM GN Syncbot