gccrs: libproc_macro: Split c++ and rust

Move the rust interface to the libproc_macro directory.

libgrust/ChangeLog:

	* libproc_macro_internal/rust/bridge.rs: Moved to...
	* libproc_macro/bridge.rs: ...here.
	* libproc_macro_internal/rust/bridge/ffistring.rs: Moved to...
	* libproc_macro/bridge/ffistring.rs: ...here.
	* libproc_macro_internal/rust/bridge/group.rs: Moved to...
	* libproc_macro/bridge/group.rs: ...here.
	* libproc_macro_internal/rust/bridge/ident.rs: Moved to...
	* libproc_macro/bridge/ident.rs: ...here.
	* libproc_macro_internal/rust/bridge/literal.rs: Moved to...
	* libproc_macro/bridge/literal.rs: ...here.
	* libproc_macro_internal/rust/bridge/punct.rs: Moved to...
	* libproc_macro/bridge/punct.rs: ...here.
	* libproc_macro_internal/rust/bridge/span.rs: Moved to...
	* libproc_macro/bridge/span.rs: ...here.
	* libproc_macro_internal/rust/bridge/token_stream.rs: Moved to...
	* libproc_macro/bridge/token_stream.rs: ...here.
	* libproc_macro_internal/rust/group.rs: Moved to...
	* libproc_macro/group.rs: ...here.
	* libproc_macro_internal/rust/ident.rs: Moved to...
	* libproc_macro/ident.rs: ...here.
	* libproc_macro_internal/rust/lib.rs: Moved to...
	* libproc_macro/lib.rs: ...here.
	* libproc_macro_internal/rust/literal.rs: Moved to...
	* libproc_macro/literal.rs: ...here.
	* libproc_macro_internal/rust/punct.rs: Moved to...
	* libproc_macro/punct.rs: ...here.
	* libproc_macro_internal/rust/span.rs: Moved to...
	* libproc_macro/span.rs: ...here.
	* libproc_macro_internal/rust/token_stream.rs: Moved to...
	* libproc_macro/token_stream.rs: ...here.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>

diff --git a/libgrust/libproc_macro_internal/rust/bridge.rs b/libgrust/libproc_macro/bridge.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/bridge.rs
rename to libgrust/libproc_macro/bridge.rs

diff --git a/libgrust/libproc_macro_internal/rust/bridge/ffistring.rs b/libgrust/libproc_macro/bridge/ffistring.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/bridge/ffistring.rs
rename to libgrust/libproc_macro/bridge/ffistring.rs

diff --git a/libgrust/libproc_macro_internal/rust/bridge/group.rs b/libgrust/libproc_macro/bridge/group.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/bridge/group.rs
rename to libgrust/libproc_macro/bridge/group.rs

diff --git a/libgrust/libproc_macro_internal/rust/bridge/ident.rs b/libgrust/libproc_macro/bridge/ident.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/bridge/ident.rs
rename to libgrust/libproc_macro/bridge/ident.rs

diff --git a/libgrust/libproc_macro_internal/rust/bridge/literal.rs b/libgrust/libproc_macro/bridge/literal.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/bridge/literal.rs
rename to libgrust/libproc_macro/bridge/literal.rs

diff --git a/libgrust/libproc_macro_internal/rust/bridge/punct.rs b/libgrust/libproc_macro/bridge/punct.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/bridge/punct.rs
rename to libgrust/libproc_macro/bridge/punct.rs

diff --git a/libgrust/libproc_macro_internal/rust/bridge/span.rs b/libgrust/libproc_macro/bridge/span.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/bridge/span.rs
rename to libgrust/libproc_macro/bridge/span.rs

diff --git a/libgrust/libproc_macro_internal/rust/bridge/token_stream.rs b/libgrust/libproc_macro/bridge/token_stream.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/bridge/token_stream.rs
rename to libgrust/libproc_macro/bridge/token_stream.rs

diff --git a/libgrust/libproc_macro_internal/rust/group.rs b/libgrust/libproc_macro/group.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/group.rs
rename to libgrust/libproc_macro/group.rs

diff --git a/libgrust/libproc_macro_internal/rust/ident.rs b/libgrust/libproc_macro/ident.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/ident.rs
rename to libgrust/libproc_macro/ident.rs

diff --git a/libgrust/libproc_macro_internal/rust/lib.rs b/libgrust/libproc_macro/lib.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/lib.rs
rename to libgrust/libproc_macro/lib.rs

diff --git a/libgrust/libproc_macro_internal/rust/literal.rs b/libgrust/libproc_macro/literal.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/literal.rs
rename to libgrust/libproc_macro/literal.rs

diff --git a/libgrust/libproc_macro_internal/rust/punct.rs b/libgrust/libproc_macro/punct.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/punct.rs
rename to libgrust/libproc_macro/punct.rs

diff --git a/libgrust/libproc_macro_internal/rust/span.rs b/libgrust/libproc_macro/span.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/span.rs
rename to libgrust/libproc_macro/span.rs

diff --git a/libgrust/libproc_macro_internal/rust/token_stream.rs b/libgrust/libproc_macro/token_stream.rs
similarity index 100%
rename from libgrust/libproc_macro_internal/rust/token_stream.rs
rename to libgrust/libproc_macro/token_stream.rs