Let GDB reuse GCC's parser.

2014-10-27  Phil Muldoon  <pmuldoon@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	* aclocal.m4: New file.
	* callbacks.cc: New file.
	* callbacks.hh: New file.
	* cc1plugin-config.h.in: New file.
	* configure: New file.
	* configure.ac: New file.
	* connection.cc: New file.
	* connection.hh: New file.
	* findcomp.cc: New file.
	* findcomp.hh: New file.
	* libcc1.cc: New file.
	* libcc1plugin.sym: New file.
	* libcc1.sym: New file.
	* Makefile.am: New file.
	* Makefile.in: New file.
	* marshall.cc: New file.
	* marshall.hh: New file.
	* names.cc: New file.
	* names.hh: New file.
	* plugin.cc: New file.
	* rpc.hh: New file.
	* status.hh: New file.

2014-10-27  Phil Muldoon  <pmuldoon@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	* gcc-c-fe.def: New file.
	* gcc-c-interface.h: New file.
	* gcc-interface.h: New file.

2014-10-27  Phil Muldoon  <pmuldoon@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	* c-tree.h (enum c_oracle_request): New.
	(c_binding_oracle_function): New typedef.
	(c_binding_oracle, c_pushtag, c_bind): Declare.
	* c-decl.c (c_binding_oracle): New global.
	(I_SYMBOL_CHECKED): New macro.
	(i_symbol_binding): New function.
	(I_SYMBOL_BINDING, I_SYMBOL_DECL): Redefine.
	(I_TAG_CHECKED): New macro.
	(i_tag_binding): New function.
	(I_TAG_BINDING, I_TAG_DECL): Redefine.
	(I_LABEL_CHECKED): New macro.
	(i_label_binding): New function.
	(I_LABEL_BINDING, I_LABEL_DECL): Redefine.
	(c_print_identifier): Save and restore c_binding_oracle.
	(c_pushtag, c_bind): New functions.

2014-10-27  Phil Muldoon  <pmuldoon@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	* aclocal.m4, configure: Rebuild.
	* Makefile.in (aclocal_deps): Add gcc-plugin.m4.
	* configure.ac: Use GCC_ENABLE_PLUGINS.
	* stor-layout.c (finish_bitfield_layout): Now public.  Change
	argument type to 'tree'.
	(finish_record_layout): Update.
	* stor-layout.h (finish_bitfield_layout): Declare.

2014-10-27  Tom Tromey  <tromey@redhat.com>

	* gcc-plugin.m4: New file.

2014-10-27  Phil Muldoon  <pmuldoon@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	* Makefile.def: Add libcc1 to host_modules.
	* configure.ac (host_tools): Add libcc1.
	* Makefile.in, configure: Rebuild.

From-SVN: r216748

1 files changed, 55 insertions, 0 deletions

diff --git a/libcc1/Makefile.am b/libcc1/Makefile.am
new file mode 100644
index 0000000..b3040c5
--- /dev/null
+++ b/libcc1/Makefile.am
@@ -0,0 +1,55 @@
+## Copyright (C) 2014 Free Software Foundation, Inc.
+
+## This file is part of GCC.
+
+## GCC is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free
+## Software Foundation; either version 3, or (at your option) any later
+## version.
+
+## GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+## WARRANTY; without even the implied warranty of MERCHANTABILITY or
+## FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+## for more details.
+
+## You should have received a copy of the GNU General Public License
+## along with GCC; see the file COPYING3.  If not see
+## <http://www.gnu.org/licenses/>.
+
+ACLOCAL_AMFLAGS = -I .. -I ../config
+gcc_build_dir = ../$(host_subdir)/gcc
+AM_CPPFLAGS = -I $(srcdir)/../include -I $(srcdir)/../libgcc \
+	-I $(gcc_build_dir) -I$(srcdir)/../gcc \
+	-I $(srcdir)/../gcc/c -I $(srcdir)/../gcc/c-family \
+	-I $(srcdir)/../libcpp/include
+WERROR_FLAG = -Werror
+AM_CXXFLAGS = $(WARN_FLAGS) $(WERROR_FLAG) $(visibility)
+libiberty = ../libiberty/pic/libiberty.a
+
+
+plugindir = $(libdir)/gcc/$(target_noncanonical)/$(gcc_version)/plugin
+cc1libdir = $(libdir)/$(libsuffix)
+
+if ENABLE_PLUGIN
+plugin_LTLIBRARIES = libcc1plugin.la
+cc1lib_LTLIBRARIES = libcc1.la
+endif
+
+BUILT_SOURCES = compiler-name.h
+
+# Put this in a header so we don't run sed for each compilation.  This
+# is also simpler to debug as one can easily see the constant.
+compiler-name.h: Makefile
+	echo "#define COMPILER_NAME \"`echo gcc | sed '$(transform)'`\"" > compiler-name.h
+
+
+shared_source = callbacks.cc callbacks.hh connection.cc connection.hh \
+    marshall.cc marshall.hh rpc.hh status.hh
+
+libcc1plugin_la_LDFLAGS = -module -export-symbols $(srcdir)/libcc1plugin.sym
+libcc1plugin_la_SOURCES = plugin.cc $(shared_source)
+libcc1plugin_la_LIBADD = $(libiberty)
+
+libcc1_la_LDFLAGS = -module -export-symbols $(srcdir)/libcc1.sym
+libcc1_la_SOURCES = findcomp.cc libcc1.cc names.cc names.hh $(shared_source)
+libcc1_la_LIBADD = $(libiberty)