X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=gcc%2FMakefile.in;h=84bc2352b2a3daf27aafab4f184380a7c6526af6;hp=ce039a29fb4828a342569c623f80a128147a6467;hb=f1984c5732a8b17b8f085ed0befaeb2f443d001e;hpb=88a3dcb7ccf40c2b6c098255262114f2755d8cc6

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index ce039a29fb4..84bc2352b2a 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -2,14 +2,14 @@
 # Run 'configure' to generate Makefile from Makefile.in
 
 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
-# 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
-# Free Software Foundation, Inc.
+# 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
+# 2008 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 2, or (at your option)
+#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,
@@ -18,9 +18,8 @@
 #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 COPYING.  If not, write to
-#the Free Software Foundation, 51 Franklin Street, Fifth Floor,
-#Boston MA 02110-1301, USA.
+#along with GCC; see the file COPYING3.  If not see
+#<http://www.gnu.org/licenses/>.
 
 # The targets for external use include:
 # all, doc, proto, install, install-cross, install-cross-rest,
@@ -31,10 +30,6 @@
 # "all.cross" to build a cross compiler.
 all: @ALL@
 
-# Provide quickstrap as a target that people can type into the gcc directory,
-# and that fails if you're not into it.
-quickstrap: all
-
 # Depend on this to specify a phony target portably.
 force:
 
@@ -83,22 +78,26 @@ abs_docdir = @abs_srcdir@/doc
 
 # Top build directory for this package, relative to here.
 top_builddir = .
-# objdir is set by configure.
-# It's normally the absolute path to the current directory.
-objdir = @objdir@
+
+# The absolute path to the current directory.
+objdir := $(shell pwd)
 
 host_subdir=@host_subdir@
 build_subdir=@build_subdir@
+target_subdir=@target_subdir@
 build_libsubdir=@build_libsubdir@
 
+# Top build directory for the "Cygnus tree", relative to $(top_builddir).
 ifeq ($(host_subdir),.)
-build_objdir := ../$(build_subdir)
-build_libobjdir := ../$(build_libsubdir)
+toplevel_builddir := ..
 else
-build_objdir := ../../$(build_subdir)
-build_libobjdir := ../../$(build_libsubdir)
+toplevel_builddir := ../..
 endif
 
+build_objdir := $(toplevel_builddir)/$(build_subdir)
+build_libobjdir := $(toplevel_builddir)/$(build_libsubdir)
+target_objdir := $(toplevel_builddir)/$(target_subdir)
+
 # --------
 # Defined vpaths
 # --------
@@ -111,7 +110,8 @@ VPATH = @srcdir@
 # pattern rule for everything.
 # This vpath could be extended within the Make-lang fragments.
 
-vpath %.texi $(gcc_docdir):$(gcc_docdir)/include
+vpath %.texi $(gcc_docdir)
+vpath %.texi $(gcc_docdir)/include
 
 # ----
 # Default values for variables overridden in Makefile fragments.
@@ -121,9 +121,6 @@ vpath %.texi $(gcc_docdir):$(gcc_docdir)/include
 
 # For ada/Make-lang.in; overridden in, for example, config/pa/x-ada.
 X_ADA_CFLAGS =
-T_ADA_CFLAGS =
-X_ADAFLAGS =
-T_ADAFLAGS =
 
 # --------
 # UNSORTED
@@ -141,9 +138,7 @@ LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 
 # Various ways of specifying flags for compilations:
 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
-# XCFLAGS is used for most compilations but not when using the GCC just built.
 # TCFLAGS is used for compilations with the GCC just built.
-XCFLAGS =
 TCFLAGS =
 CFLAGS = @CFLAGS@
 LDFLAGS = @LDFLAGS@
@@ -166,7 +161,7 @@ coverageexts = .{gcda,gcno}
 # apply to the back end and the C front end, which may be compiled
 # with other compilers.
 # CXX_COMPAT_WARN are C++ source compatibility warnings.
-LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
+LOOSE_WARN = @loose_warn@
 STRICT_WARN = @strict_warn@
 CXX_COMPAT_WARN = @cxx_compat_warn@
 
@@ -192,12 +187,6 @@ GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 build/gengtype-lex.o-warn = -Wno-error
 # SYSCALLS.c misses prototypes
 SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error
-# These files need -Wno-error because the gimplifier triggers hard to fix
-# warnings when converting to GIMPLE form.  The warnings are triggered because
-# moving the condition into the loop prevents the loop optimizer from
-# recognizing that the loop will always be executed at least once.  We need
-# a new loop optimizer.
-reload1.o-warn = -Wno-error
 
 # All warnings have to be shut off in stage1 if the compiler used then
 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
@@ -207,12 +196,8 @@ WARN_CFLAGS = @warn_cflags@
 CPPFLAGS = @CPPFLAGS@
 
 # These exists to be overridden by the x-* and t-* files, respectively.
-X_CFLAGS =
 T_CFLAGS =
 
-X_CPPFLAGS =
-T_CPPFLAGS =
-
 AWK = @AWK@
 CC = @CC@
 BISON = @BISON@
@@ -258,6 +243,10 @@ POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 # do not correctly set the timestamp due to buggy versions of `utime'
 # in the kernel.  So, we use `echo' instead.
 STAMP = echo timestamp >
+# If necessary (e.g., when using the MSYS shell on Microsoft Windows)
+# translate the shell's notion of absolute pathnames to the native
+# spelling.
+build_file_translate = @build_file_translate@
 
 # Make sure the $(MAKE) variable is defined.
 @SET_MAKE@
@@ -308,6 +297,7 @@ USER_H = $(srcdir)/ginclude/float.h \
 	 $(srcdir)/ginclude/stdbool.h \
 	 $(srcdir)/ginclude/stddef.h \
 	 $(srcdir)/ginclude/varargs.h \
+	 $(srcdir)/ginclude/stdfix.h \
 	 $(EXTRA_HEADERS)
 
 UNWIND_H = $(srcdir)/unwind-generic.h
@@ -318,9 +308,9 @@ UNWIND_H = $(srcdir)/unwind-generic.h
 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 
 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
-# It omits XCFLAGS, and specifies -B./.
+# It specifies -B./.
 # It also specifies -isystem ./include to find, e.g., stddef.h.
-GCC_CFLAGS=$(CFLAGS_FOR_TARGET) $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS)
+GCC_CFLAGS=$(CFLAGS_FOR_TARGET) $(INTERNAL_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS)
 
 # ---------------------------------------------------
 # Programs which produce files for the target machine
@@ -461,6 +451,8 @@ libexecdir = @libexecdir@
 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version)
 # Directory in which the compiler finds executables
 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
+# Used to produce a relative $(gcc_tooldir) in gcc.o
+unlibsubdir = ../../..
 # $(prefix), expressed as a path relative to $(libsubdir).
 #
 # An explanation of the sed strings:
@@ -483,16 +475,14 @@ libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
 #   /foo        /foo/bar/         ../
 #   /foo/       /foo/bar/         ../
 #   /foo        /foo/bar/ugg      ../../
-libsubdir_to_prefix = \
-  $(unlibsubdir)/`echo "$(libdir)" | \
+libsubdir_to_prefix := \
+  $(unlibsubdir)/$(shell echo "$(libdir)" | \
     sed -e 's|^$(prefix)||' -e 's|/$$||' -e 's|^[^/]|/|' \
-        -e 's|/[^/]*|../|g'`
+        -e 's|/[^/]*|../|g')
 # $(exec_prefix), expressed as a path relative to $(prefix).
-prefix_to_exec_prefix = \
-  `echo "$(exec_prefix)" | \
-   sed -e 's|^$(prefix)||' -e 's|^/||' -e '/./s|$$|/|'`
-# Used to produce a relative $(gcc_tooldir) in gcc.o
-unlibsubdir = ../../..
+prefix_to_exec_prefix := \
+  $(shell echo "$(exec_prefix)" | \
+    sed -e 's|^$(prefix)||' -e 's|^/||' -e '/./s|$$|/|')
 # Directory in which to find other cross-compilation tools and headers.
 dollar = @dollar@
 # Used in install-cross.
@@ -576,7 +566,7 @@ TARGET_LIBGCC2_CFLAGS =
 # Options to use when compiling crtbegin/end.
 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
-  -fno-zero-initialized-in-bss -fno-toplevel-reorder \
+  -fno-zero-initialized-in-bss -fno-toplevel-reorder -fno-tree-vectorize \
   $(INHIBIT_LIBC_CFLAGS)
 
 # Additional sources to handle exceptions; overridden by targets as needed.
@@ -734,11 +724,18 @@ TM_H      = $(GTM_H) insn-constants.h insn-flags.h options.h
 BASEVER     := $(srcdir)/BASE-VER  # 4.x.y
 DEVPHASE    := $(srcdir)/DEV-PHASE # experimental, prerelease, ""
 DATESTAMP   := $(srcdir)/DATESTAMP # YYYYMMDD or empty
+REVISION    := $(srcdir)/REVISION  # [BRANCH revision XXXXXX]
 
 BASEVER_c   := $(shell cat $(BASEVER))
 DEVPHASE_c  := $(shell cat $(DEVPHASE))
 DATESTAMP_c := $(shell cat $(DATESTAMP))
 
+ifeq (,$(wildcard $(REVISION)))
+REVISION_c  :=
+else
+REVISION_c  := $(shell cat $(REVISION))
+endif
+
 version     := $(BASEVER_c)
 
 # For use in version.c - double quoted strings, with appropriate
@@ -749,6 +746,17 @@ version     := $(BASEVER_c)
 BASEVER_s   := "\"$(BASEVER_c)\""
 DEVPHASE_s  := "\"$(if $(DEVPHASE_c), ($(DEVPHASE_c)))\""
 DATESTAMP_s := "\"$(if $(DEVPHASE_c), $(DATESTAMP_c))\""
+PKGVERSION_s:= "\"@PKGVERSION@\""
+BUGURL_s    := "\"@REPORT_BUGS_TO@\""
+
+PKGVERSION  := @PKGVERSION@
+BUGURL_TEXI := @REPORT_BUGS_TEXI@
+
+ifdef REVISION_c
+REVISION_s  := "\"$(if $(DEVPHASE_c), $(REVISION_c))\""
+else
+REVISION_s  :=
+endif
 
 # Shorthand variables for dependency lists.
 TARGET_H = $(TM_H) target.h insn-modes.h
@@ -758,28 +766,30 @@ HOSTHOOKS_DEF_H = hosthooks-def.h $(HOOKS_H)
 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 TARGET_DEF_H = target-def.h $(HOOKS_H)
 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) reg-notes.def insn-notes.def \
-  input.h $(REAL_H) statistics.h vec.h
+  input.h $(REAL_H) statistics.h vec.h fixed-value.h alias.h
 RTL_H = $(RTL_BASE_H) genrtl.h
 PARAMS_H = params.h params.def
 BUILTINS_DEF = builtins.def sync-builtins.def omp-builtins.def
 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h $(BUILTINS_DEF) \
           input.h statistics.h vec.h treestruct.def $(HASHTAB_H) \
-          double-int.h
+          double-int.h alias.h
 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
-          hard-reg-set.h cfghooks.h $(OBSTACK_H)
+          hard-reg-set.h $(PREDICT_H) vec.h $(FUNCTION_H) \
+          cfghooks.h $(OBSTACK_H)
 GCOV_IO_H = gcov-io.h gcov-iov.h auto-host.h
 COVERAGE_H = coverage.h $(GCOV_IO_H)
 DEMANGLE_H = $(srcdir)/../include/demangle.h
 RECOG_H = recog.h
-ALIAS_H = alias.h
+ALIAS_H = alias.h coretypes.h
 EMIT_RTL_H = emit-rtl.h
 FLAGS_H = flags.h options.h
 FUNCTION_H = function.h $(TREE_H) $(HASHTAB_H)
 EXPR_H = expr.h insn-config.h $(FUNCTION_H) $(RTL_H) $(FLAGS_H) $(TREE_H) $(MACHMODE_H) $(EMIT_RTL_H)
 OPTABS_H = optabs.h insn-codes.h
 REGS_H = regs.h varray.h $(MACHMODE_H) $(OBSTACK_H) $(BASIC_BLOCK_H) $(FUNCTION_H)
+RA_H = ra.h $(REGS_H)
 RESOURCE_H = resource.h hard-reg-set.h
-SCHED_INT_H = sched-int.h $(INSN_ATTR_H) $(BASIC_BLOCK_H) $(RTL_H)
+SCHED_INT_H = sched-int.h $(INSN_ATTR_H) $(BASIC_BLOCK_H) $(RTL_H) $(DF_H)
 INTEGRATE_H = integrate.h $(VARRAY_H)
 CFGLAYOUT_H = cfglayout.h $(BASIC_BLOCK_H)
 CFGLOOP_H = cfgloop.h $(BASIC_BLOCK_H) $(RTL_H) vecprim.h double-int.h
@@ -787,7 +797,8 @@ IPA_UTILS_H = ipa-utils.h $(TREE_H) $(CGRAPH_H)
 IPA_REFERENCE_H = ipa-reference.h bitmap.h $(TREE_H)
 IPA_TYPE_ESCAPE_H = ipa-type-escape.h $(TREE_H)
 CGRAPH_H = cgraph.h $(TREE_H)
-DF_H = df.h bitmap.h $(BASIC_BLOCK_H) alloc-pool.h
+DF_H = df.h bitmap.h $(BASIC_BLOCK_H) alloc-pool.h 
+RESOURCE_H = resource.h hard-reg-set.h $(DF_H)
 DDG_H = ddg.h sbitmap.h $(DF_H)
 GCC_H = gcc.h version.h
 GGC_H = ggc.h gtype-desc.h
@@ -801,7 +812,8 @@ PREDICT_H = predict.h predict.def
 CPPLIB_H = $(srcdir)/../libcpp/include/line-map.h \
 	$(srcdir)/../libcpp/include/cpplib.h
 DECNUM_H = $(DECNUM)/decContext.h $(DECNUM)/decDPD.h $(DECNUM)/decNumber.h \
-	$(DECNUMFMT)/decimal32.h $(DECNUMFMT)/decimal64.h $(DECNUMFMT)/decimal128.h
+	$(DECNUMFMT)/decimal32.h $(DECNUMFMT)/decimal64.h \
+	$(DECNUMFMT)/decimal128.h $(DECNUMFMT)/decimal128Local.h
 MKDEPS_H = $(srcdir)/../libcpp/include/mkdeps.h
 SYMTAB_H = $(srcdir)/../libcpp/include/symtab.h
 CPP_ID_DATA_H = $(CPPLIB_H) $(srcdir)/../libcpp/include/cpp-id-data.h
@@ -816,10 +828,11 @@ DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H) options.h
 C_PRETTY_PRINT_H = c-pretty-print.h $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 SCEV_H = tree-scalar-evolution.h $(GGC_H) tree-chrec.h $(PARAMS_H)
 LAMBDA_H = lambda.h $(TREE_H) vec.h $(GGC_H)
-TREE_DATA_REF_H = tree-data-ref.h $(LAMBDA_H) omega.h
+TREE_DATA_REF_H = tree-data-ref.h $(LAMBDA_H) omega.h graphds.h tree-chrec.h
 VARRAY_H = varray.h $(MACHMODE_H) $(SYSTEM_H) coretypes.h $(TM_H)
 TREE_INLINE_H = tree-inline.h $(VARRAY_H) pointer-set.h
 REAL_H = real.h $(MACHMODE_H)
+DBGCNT_H = dbgcnt.h dbgcnt.def
 EBIMAP_H = ebitmap.h sbitmap.h
 
 #
@@ -833,13 +846,13 @@ INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 
 # This is the variable actually used when we compile. If you change this,
 # you probably want to update BUILD_CFLAGS in configure.ac
-ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
-  $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
+ALL_CFLAGS = $(T_CFLAGS) \
+  $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) @DEFS@
 
 # Likewise.  Put INCLUDES at the beginning: this way, if some autoconf macro
 # puts -I options in CPPFLAGS, our include files in the srcdir will always
 # win against random include files in /usr/include.
-ALL_CPPFLAGS = $(INCLUDES) $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
+ALL_CPPFLAGS = $(INCLUDES) $(CPPFLAGS)
 
 # Build and host support libraries.
 LIBIBERTY = ../libiberty/libiberty.a
@@ -854,11 +867,15 @@ BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 
 # How to link with both our special library facilities
 # and the system's installed libraries.
-LIBS = @LIBS@ $(CPPLIB) $(LIBINTL) $(LIBICONV) $(LIBIBERTY) $(LIBDECNUMBER) $(GMPLIBS)
+LIBS = @LIBS@ $(CPPLIB) $(LIBINTL) $(LIBICONV) $(LIBIBERTY) $(LIBDECNUMBER)
 
 # Any system libraries needed just for GNAT.
 SYSLIBS = @GNAT_LIBEXC@
 
+# Used from ada/Make-lang.in
+GNATBIND = @GNATBIND@
+GNATMAKE = @GNATMAKE@
+
 # Libs needed (at present) just for jcf-dump.
 LDEXP_LIB = @LDEXP_LIB@
 
@@ -915,6 +932,7 @@ export libsubdir
 export slibdir
 
 FLAGS_TO_PASS = \
+	"ADA_CFLAGS=$(ADA_CFLAGS)" \
 	"BISON=$(BISON)" \
 	"BISONFLAGS=$(BISONFLAGS)" \
 	"CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
@@ -983,6 +1001,7 @@ OBJS-common = \
 	$(GGC) \
 	alias.o \
 	alloc-pool.o \
+	auto-inc-dec.o \
 	bb-reorder.o \
 	bitmap.o \
 	bt-load.o \
@@ -1007,8 +1026,11 @@ OBJS-common = \
 	cse.o \
 	cselib.o \
 	dbxout.o \
+	dbgcnt.o \
+	dce.o \
 	ddg.o \
 	debug.o \
+	df-byte-scan.o \
 	df-core.o \
 	df-problems.o \
 	df-scan.o \
@@ -1018,6 +1040,7 @@ OBJS-common = \
 	dominance.o \
 	domwalk.o \
 	double-int.o \
+	dse.o \
 	dwarf2asm.o \
 	dwarf2out.o \
 	ebitmap.o \
@@ -1028,7 +1051,7 @@ OBJS-common = \
 	expmed.o \
 	expr.o \
 	final.o \
-	flow.o \
+	fixed-value.o \
 	fold-const.o \
 	function.o \
 	fwprop.o \
@@ -1039,10 +1062,12 @@ OBJS-common = \
 	gimplify.o \
 	global.o \
 	graph.o \
+	graphds.o \
 	gtype-desc.o \
 	haifa-sched.o \
 	hooks.o \
 	ifcvt.o \
+	init-regs.o \
 	integrate.o \
 	intl.o \
 	jump.o \
@@ -1078,12 +1103,14 @@ OBJS-common = \
 	print-rtl.o \
 	print-tree.o \
 	profile.o \
+	ra-conflict.o \
 	real.o \
 	recog.o \
 	reg-stack.o \
 	regclass.o \
 	regmove.o \
 	regrename.o \
+	regstat.o \
 	reload.o \
 	reload1.o \
 	reorg.o \
@@ -1101,11 +1128,12 @@ OBJS-common = \
 	sdbout.o \
 	see.o \
 	simplify-rtx.o \
+	sparseset.o \
 	sreal.o \
+	stack-ptr-mod.o \
 	stmt.o \
 	stor-layout.o \
 	stringpool.o \
-	struct-equiv.o \
 	targhooks.o \
 	timevar.o \
 	toplev.o \
@@ -1123,13 +1151,16 @@ OBJS-common = \
 	tree-if-conv.o \
 	tree-into-ssa.o \
 	tree-iterator.o \
+	tree-loop-distribution.o \
 	tree-loop-linear.o \
 	tree-nested.o \
 	tree-nrv.o \
 	tree-object-size.o \
 	tree-optimize.o \
 	tree-outof-ssa.o \
+	tree-parloops.o \
 	tree-phinodes.o \
+	tree-predcom.o \
 	tree-pretty-print.o \
 	tree-profile.o \
 	tree-scalar-evolution.o \
@@ -1145,6 +1176,7 @@ OBJS-common = \
 	tree-ssa-dom.o \
 	tree-ssa-dse.o \
 	tree-ssa-forwprop.o \
+	tree-ssa-ifcombine.o \
 	tree-ssa-live.o \
 	tree-ssa-loop-ch.o \
 	tree-ssa-loop-im.o \
@@ -1158,9 +1190,11 @@ OBJS-common = \
 	tree-ssa-math-opts.o \
 	tree-ssa-operands.o \
 	tree-ssa-phiopt.o \
+	tree-ssa-phiprop.o \
 	tree-ssa-pre.o \
 	tree-ssa-propagate.o \
 	tree-ssa-reassoc.o \
+	tree-ssa-sccvn.o \
 	tree-ssa-sink.o \
 	tree-ssa-structalias.o \
 	tree-ssa-ter.o \
@@ -1204,9 +1238,11 @@ OBJS-archive = \
 	ipa-prop.o \
 	ipa-pure-const.o \
 	ipa-reference.o \
+	ipa-struct-reorg.o \
 	ipa-type-escape.o \
 	ipa-utils.o \
 	ipa.o \
+	matrix-reorg.o \
 	tree-inline.o \
 	tree-nomudflap.o \
 	varpool.o
@@ -1215,6 +1251,15 @@ OBJS = $(OBJS-common) $(OBJS-md) $(OBJS-archive)
 
 OBJS-onestep = libbackend.o $(OBJS-archive)
 
+# This lists all host object files, whether they are included in this
+# compilation or not.
+ALL_HOST_OBJS = $(GCC_OBJS) $(C_OBJS) $(OBJS) libbackend.o \
+  @TREEBROWSER@ main.o gccspec.o version.o intl.o prefix.o cppspec.o \
+  $(foreach v,$(CONFIG_LANGUAGES),$($(v)_OBJS)) \
+  $(COLLECT2_OBJS) $(EXTRA_GCC_OBJS) \
+  mips-tfile.o mips-tdump.o \
+  $(PROTO_OBJS) $(GCOV_OBJS) $(GCOV_DUMP_OBJS)
+
 BACKEND = main.o @TREEBROWSER@ libbackend.a $(CPPLIB) $(LIBDECNUMBER)
 
 MOSTLYCLEANFILES = insn-flags.h insn-config.h insn-codes.h \
@@ -1260,23 +1305,24 @@ D32PBIT_FUNCS = _addsub_sd _div_sd _mul_sd _plus_sd _minus_sd \
 	_eq_sd _ne_sd _lt_sd _gt_sd _le_sd _ge_sd \
 	_sd_to_si _sd_to_di _sd_to_usi _sd_to_udi \
 	_si_to_sd _di_to_sd _usi_to_sd _udi_to_sd \
-	_sd_to_sf _sd_to_df _sd_to_xf _sf_to_sd _df_to_sd _xf_to_sd \
+	_sd_to_sf _sd_to_df _sd_to_xf _sd_to_tf \
+	_sf_to_sd _df_to_sd _xf_to_sd _tf_to_sd \
 	_sd_to_dd _sd_to_td _unord_sd _conv_sd
 
 D64PBIT_FUNCS = _addsub_dd _div_dd _mul_dd _plus_dd _minus_dd \
 	_eq_dd _ne_dd _lt_dd _gt_dd _le_dd _ge_dd \
 	_dd_to_si _dd_to_di _dd_to_usi _dd_to_udi \
 	_si_to_dd _di_to_dd _usi_to_dd _udi_to_dd \
-	_dd_to_sf _dd_to_df _dd_to_xf \
-	_sf_to_dd _df_to_dd _xf_to_dd \
+	_dd_to_sf _dd_to_df _dd_to_xf _dd_to_tf \
+	_sf_to_dd _df_to_dd _xf_to_dd _tf_to_dd \
 	_dd_to_sd _dd_to_td _unord_dd _conv_dd
 
 D128PBIT_FUNCS = _addsub_td _div_td _mul_td _plus_td _minus_td \
 	_eq_td _ne_td _lt_td _gt_td _le_td _ge_td \
 	_td_to_si _td_to_di _td_to_usi _td_to_udi \
 	_si_to_td _di_to_td _usi_to_td _udi_to_td \
-	_td_to_sf _td_to_df _td_to_xf \
-	_sf_to_td _df_to_td _xf_to_td \
+	_td_to_sf _td_to_df _td_to_xf _td_to_tf \
+	_sf_to_td _df_to_td _xf_to_td _tf_to_td \
 	_td_to_sd _td_to_dd _unord_td _conv_td
 
 # These might cause a divide overflow trap and so are compiled with
@@ -1448,6 +1494,11 @@ config.status: $(srcdir)/configure $(srcdir)/config.gcc
 # UNSORTED
 # --------
 
+# Provide quickstrap as a target that people can type into the gcc directory,
+# and that fails if you're not into it.
+quickstrap: all
+	cd $(toplevel_builddir) && $(MAKE) all-target-libgcc
+
 all.internal: start.encap rest.encap doc
 # This is what to compile if making a cross-compiler.
 all.cross: native gcc-cross$(exeext) cpp$(exeext) specs \
@@ -1513,7 +1564,7 @@ dummy-checksum.o : dummy-checksum.c
 
 cc1-dummy$(exeext): $(C_OBJS) dummy-checksum.o $(BACKEND) $(LIBDEPS)
 	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) dummy-checksum.o \
-	  $(BACKEND) $(LIBS)
+	  $(BACKEND) $(LIBS) $(GMPLIBS)
 
 cc1-checksum.c : cc1-dummy$(exeext) build/genchecksum$(build_exeext)
 	build/genchecksum$(build_exeext) cc1-dummy$(exeext) > $@
@@ -1522,7 +1573,7 @@ cc1-checksum.o : cc1-checksum.c
 
 cc1$(exeext): $(C_OBJS) cc1-checksum.o $(BACKEND) $(LIBDEPS)
 	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) cc1-checksum.o \
-	  $(BACKEND) $(LIBS)
+	  $(BACKEND) $(LIBS) $(GMPLIBS)
 
 #
 # Build libgcc.a.
@@ -1652,14 +1703,14 @@ $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
 
 # Compile the start modules crt0.o and mcrt0.o that are linked with
 # every program
-crt0.o: s-crt0 ; @true
-mcrt0.o: s-crt0; @true
+$(T)crt0.o: s-crt0 ; @true
+$(T)mcrt0.o: s-crt0; @true
 
 s-crt0:	$(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
 	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
-	  -o crt0.o -c $(CRT0_S)
+	  -o $(T)crt0.o -c $(CRT0_S)
 	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
-	  -o mcrt0.o -c $(MCRT0_S)
+	  -o $(T)mcrt0.o -c $(MCRT0_S)
 	$(STAMP) s-crt0
 #
 # Compiling object files from source files.
@@ -1705,7 +1756,7 @@ stub-objc.o : stub-objc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) $(REAL_H) $(SPLAY_TREE_H) \
     $(C_PRAGMA_H) input.h intl.h $(FLAGS_H) toplev.h output.h \
-    $(CPPLIB_H) $(TIMEVAR_H) $(TM_P_H)
+    $(CPPLIB_H) $(TARGET_H) $(TIMEVAR_H) $(TM_P_H)
 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) $(srcdir)/../libcpp/internal.h \
     $(C_PRAGMA_H)
@@ -1728,6 +1779,7 @@ sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
     $(FLAGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(OBSTACK_H)
 ebitmap.o: ebitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
 	$(EBITMAP_H)
+sparseset.o: sparseset.c $(SYSTEM_H) sparseset.h
 
 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
 COLLECT2_LIBS = @COLLECT2_LIBS@
@@ -1758,12 +1810,12 @@ c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
 
 c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
 	$(C_TREE_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(REAL_H) \
-	$(DIAGNOSTIC_H) tree-iterator.h
+	$(DIAGNOSTIC_H) tree-iterator.h fixed-value.h
 
 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)		\
         $(TREE_H) $(C_PRAGMA_H) $(FLAGS_H) toplev.h langhooks.h		\
         $(TREE_INLINE_H) $(DIAGNOSTIC_H) intl.h debug.h $(C_COMMON_H)	\
-        opts.h options.h $(MKDEPS_H) c-incpath.h cppdefault.h
+        opts.h options.h $(MKDEPS_H) c-incpath.h cppdefault.h $(TM_P_H)
 	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
 		$< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
 
@@ -1778,7 +1830,8 @@ attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
 	$(TARGET_H) langhooks.h $(CPPLIB_H)
 
 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
-	$(C_COMMON_H) $(FLAGS_H) toplev.h intl.h $(DIAGNOSTIC_H) c-format.h
+	$(C_COMMON_H) $(FLAGS_H) toplev.h intl.h $(DIAGNOSTIC_H) alloc-pool.h \
+	c-format.h
 
 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
 	$(TREE_H) $(FLAGS_H) toplev.h output.h $(RTL_H) $(GGC_H) \
@@ -1811,21 +1864,18 @@ DRIVER_DEFINES = \
   -DTOOLDIR_BASE_PREFIX=\"$(libsubdir_to_prefix)$(prefix_to_exec_prefix)\" \
   @TARGET_SYSTEM_ROOT_DEFINE@ \
   $(VALGRIND_DRIVER_DEFINES) \
-  `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
-  `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
+  `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"`
 
 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H) $(FLAGS_H) \
     configargs.h $(OBSTACK_H) opts.h
-	(SHLIB_LINK='$(SHLIB_LINK)' \
-	SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
+	(SHLIB_LINK='$(SHLIB_LINK)'; \
 	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
   $(DRIVER_DEFINES) \
   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
 
 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
-	(SHLIB_LINK='$(SHLIB_LINK)' \
-	SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
+	(SHLIB_LINK='$(SHLIB_LINK)'; \
 	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
   $(DRIVER_DEFINES) \
   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
@@ -1872,10 +1922,16 @@ gcc-options.o: options.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) opts.h intl
 
 dumpvers: dumpvers.c
 
+ifdef REVISION_s
+version.o: version.c version.h $(REVISION) $(DATESTAMP) $(BASEVER) $(DEVPHASE)
+else
 version.o: version.c version.h $(DATESTAMP) $(BASEVER) $(DEVPHASE)
+endif
 	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
 	-DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
-	-DDEVPHASE=$(DEVPHASE_s) -c $(srcdir)/version.c $(OUTPUT_OPTION)
+	-DREVISION=$(REVISION_s) \
+	-DDEVPHASE=$(DEVPHASE_s) -DPKGVERSION=$(PKGVERSION_s) \
+	-DBUGURL=$(BUGURL_s) -c $(srcdir)/version.c $(OUTPUT_OPTION)
 
 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
 	$(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) bitmap.h $(TREE_H) $(RTL_H) \
@@ -1906,7 +1962,7 @@ prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) prefix.h \
 	  -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
 
 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
-   $(FLAGS_H) convert.h toplev.h langhooks.h $(REAL_H)
+   $(FLAGS_H) convert.h toplev.h langhooks.h $(REAL_H) fixed-value.h
 
 double-int.o: double-int.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H)
 
@@ -1918,18 +1974,18 @@ tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
    $(FLAGS_H) $(FUNCTION_H) $(PARAMS_H) \
    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
    $(REAL_H) gt-tree.h tree-iterator.h $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
-   $(OBSTACK_H) pointer-set.h
+   $(OBSTACK_H) pointer-set.h fixed-value.h
 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(TREE_H) langhooks.h toplev.h $(SPLAY_TREE_H) $(TREE_DUMP_H) \
-   tree-iterator.h tree-pass.h $(DIAGNOSTIC_H) $(REAL_H)
+   tree-iterator.h tree-pass.h $(DIAGNOSTIC_H) $(REAL_H) fixed-value.h
 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(TREE_H) $(RTL_H) $(EXPR_H) $(FLAGS_H) $(PARAMS_H) input.h insn-config.h \
    $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
    langhooks.h $(TREE_INLINE_H) $(CGRAPH_H) intl.h $(FUNCTION_H) $(TREE_GIMPLE_H) \
    debug.h $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-iterator.h tree-mudflap.h \
-   ipa-prop.h value-prof.h
+   ipa-prop.h value-prof.h $(TARGET_H) $(INTEGRATE_H)
 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
-   $(GGC_H) langhooks.h $(REAL_H) tree-iterator.h
+   $(GGC_H) langhooks.h $(REAL_H) tree-iterator.h fixed-value.h
 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(TREE_H) $(PARAMS_H) $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) $(RTL_H) \
    $(GGC_H) $(TM_P_H) $(TARGET_H) langhooks.h $(REGS_H) gt-stor-layout.h \
@@ -1937,7 +1993,7 @@ stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
 tree-ssa-structalias.o: tree-ssa-structalias.c tree-ssa-structalias.h \
    $(SYSTEM_H) $(CONFIG_H) $(GGC_H) $(TREE_H) $(TREE_FLOW_H) \
    $(TM_H) coretypes.h $(CGRAPH_H) tree-pass.h $(TIMEVAR_H) \
-   gt-tree-ssa-structalias.h $(PARAMS_H) $(ALIAS_H) pointer-set.h
+   gt-tree-ssa-structalias.h $(PARAMS_H) $(ALIAS_H) pointer-set.h $(FUNCTION_H)
 tree-ssa.o : tree-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
    toplev.h $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
@@ -1967,6 +2023,13 @@ tree-ssa-forwprop.o : tree-ssa-forwprop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
    $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
    langhooks.h $(FLAGS_H)
+tree-ssa-phiprop.o : tree-ssa-phiprop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+   $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
+   $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
+   langhooks.h $(FLAGS_H)
+tree-ssa-ifcombine.o : tree-ssa-ifcombine.c $(CONFIG_H) $(SYSTEM_H) \
+   coretypes.h $(TM_H) $(TREE_H) $(BASIC_BLOCK_H) \
+   $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) $(DIAGNOSTIC_H) $(TIMEVAR_H)
 tree-ssa-phiopt.o : tree-ssa-phiopt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
    $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) langhooks.h $(FLAGS_H) \
@@ -2021,10 +2084,16 @@ tree-ssa-pre.o : tree-ssa-pre.c $(TREE_FLOW_H) $(CONFIG_H) \
    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(CFGLOOP_H) \
    alloc-pool.h $(BASIC_BLOCK_H) bitmap.h $(HASHTAB_H) $(TREE_GIMPLE_H) \
-   $(TREE_INLINE_H) tree-iterator.h
+   $(TREE_INLINE_H) tree-iterator.h tree-ssa-sccvn.h $(PARAMS_H)
+tree-ssa-sccvn.o : tree-ssa-sccvn.c $(TREE_FLOW_H) $(CONFIG_H) \
+   $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
+   $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(CFGLOOP_H) \
+   alloc-pool.h $(BASIC_BLOCK_H) bitmap.h $(HASHTAB_H) $(TREE_GIMPLE_H) \
+   $(TREE_INLINE_H) tree-iterator.h tree-ssa-propagate.h tree-ssa-sccvn.h \
+   $(PARAMS_H)
 tree-vn.o : tree-vn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) \
    $(TREE_H) $(TREE_FLOW_H) $(HASHTAB_H) langhooks.h tree-pass.h \
-   $(TREE_DUMP_H) $(DIAGNOSTIC_H)
+   $(TREE_DUMP_H) $(DIAGNOSTIC_H) tree-ssa-sccvn.h
 tree-vrp.o : tree-vrp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) $(DIAGNOSTIC_H) $(GGC_H) \
    $(BASIC_BLOCK_H) tree-ssa-propagate.h $(FLAGS_H) $(TREE_DUMP_H) \
@@ -2034,7 +2103,7 @@ tree-cfg.o : tree-cfg.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
    $(TREE_DUMP_H) except.h langhooks.h $(CFGLOOP_H) tree-pass.h \
    $(CFGLAYOUT_H) $(BASIC_BLOCK_H) hard-reg-set.h toplev.h \
-   tree-ssa-propagate.h
+   tree-ssa-propagate.h $(TREE_INLINE_H)
 tree-cfgcleanup.o : tree-cfgcleanup.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(FLAGS_H) output.h \
    $(DIAGNOSTIC_H) toplev.h $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
@@ -2043,7 +2112,8 @@ tree-cfgcleanup.o : tree-cfgcleanup.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
    tree-ssa-propagate.h
 rtl-factoring.o : rtl-factoring.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
    coretypes.h $(TM_H) $(BASIC_BLOCK_H) $(GGC_H) $(REGS_H) $(PARAMS_H) $(EXPR_H) \
-   addresses.h $(TM_P_H) tree-pass.h $(TREE_FLOW_H) $(TIMEVAR_H) output.h
+   addresses.h $(TM_P_H) tree-pass.h $(TREE_FLOW_H) $(TIMEVAR_H) output.h \
+   $(DF_H)
 tree-tailcall.o : tree-tailcall.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
    $(RTL_H) $(TREE_H) $(TM_P_H) $(FUNCTION_H) $(TM_H) coretypes.h \
    $(TREE_DUMP_H) $(DIAGNOSTIC_H) except.h tree-pass.h $(FLAGS_H) langhooks.h \
@@ -2076,7 +2146,7 @@ tree-ssa-operands.o : tree-ssa-operands.c $(TREE_FLOW_H) $(CONFIG_H) \
    coretypes.h langhooks.h $(IPA_REFERENCE_H)
 tree-eh.o : tree-eh.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
    $(RTL_H) $(TREE_H) $(TM_H) $(FLAGS_H) $(FUNCTION_H) except.h langhooks.h \
-   $(GGC_H) tree-pass.h coretypes.h $(TIMEVAR_H) $(TM_P_H) \
+   $(GGC_H) tree-pass.h coretypes.h $(TIMEVAR_H) $(TM_P_H) pointer-set.h \
    $(TREE_DUMP_H) $(TREE_INLINE_H) tree-iterator.h toplev.h
 tree-ssa-loop.o : tree-ssa-loop.c $(TREE_FLOW_H) $(CONFIG_H) \
    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
@@ -2112,16 +2182,21 @@ tree-ssa-loop-prefetch.o: tree-ssa-loop-prefetch.c $(TREE_FLOW_H) $(CONFIG_H) \
    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
    tree-pass.h $(GGC_H) $(RECOG_H) insn-config.h $(HASHTAB_H) $(SCEV_H) \
    $(CFGLOOP_H) $(PARAMS_H) langhooks.h $(BASIC_BLOCK_H) hard-reg-set.h \
-   tree-chrec.h toplev.h langhooks.h $(TREE_INLINE_H)
+   tree-chrec.h toplev.h langhooks.h $(TREE_INLINE_H) $(TREE_DATA_REF_H) \
+   $(OPTABS_H)
+tree-predcom.o: tree-predcom.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TM_P_H) \
+   $(CFGLOOP_H) $(TREE_FLOW_H) $(GGC_H) $(TREE_DATA_REF_H) $(SCEV_H) \
+   $(PARAMS_H) $(DIAGNOSTIC_H) tree-pass.h $(TM_H) coretypes.h tree-affine.h \
+   tree-inline.h
 tree-ssa-loop-ivopts.o : tree-ssa-loop-ivopts.c $(TREE_FLOW_H) $(CONFIG_H) \
    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(EXPR_H) \
    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
    tree-pass.h $(GGC_H) $(RECOG_H) insn-config.h $(HASHTAB_H) $(SCEV_H) \
    $(CFGLOOP_H) $(PARAMS_H) langhooks.h $(BASIC_BLOCK_H) hard-reg-set.h \
    tree-chrec.h $(VARRAY_H) tree-affine.h pointer-set.h $(TARGET_H)
-tree-affine.o : tree-affine.c tree-affine.h $(CONFIG_H) \
-   $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) \
-   output.h $(DIAGNOSTIC_H) $(TM_H) coretypes.h $(TREE_DUMP_H)
+tree-affine.o : tree-affine.c tree-affine.h $(CONFIG_H) pointer-set.h \
+   $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(TREE_GIMPLE_H) \
+   output.h $(DIAGNOSTIC_H) $(TM_H) coretypes.h $(TREE_DUMP_H) $(FLAGS_H)
 tree-ssa-loop-manip.o : tree-ssa-loop-manip.c $(TREE_FLOW_H) $(CONFIG_H) \
    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
@@ -2145,12 +2220,12 @@ tree-ssa-alias.o : tree-ssa-alias.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
    $(FUNCTION_H) $(TIMEVAR_H) convert.h $(TM_H) coretypes.h langhooks.h \
    $(TREE_DUMP_H) tree-pass.h $(PARAMS_H) $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) \
    hard-reg-set.h $(TREE_GIMPLE_H) vec.h tree-ssa-structalias.h \
-   $(IPA_TYPE_ESCAPE_H) vecprim.h pointer-set.h
+   $(IPA_TYPE_ESCAPE_H) vecprim.h pointer-set.h alloc-pool.h
 tree-ssa-reassoc.o : tree-ssa-reassoc.c $(TREE_FLOW_H) $(CONFIG_H) \
    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) errors.h $(TIMEVAR_H) \
    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) tree-iterator.h\
    $(BASIC_BLOCK_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) vec.h \
-   alloc-pool.h pointer-set.h
+   alloc-pool.h pointer-set.h $(CFGLOOP_H)
 tree-optimize.o : tree-optimize.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
    $(FLAGS_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) toplev.h \
@@ -2176,25 +2251,26 @@ gimple-low.o : gimple-low.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
 omp-low.o : omp-low.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
    $(RTL_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) langhooks.h $(DIAGNOSTIC_H) \
    $(TREE_FLOW_H) $(TIMEVAR_H) $(FLAGS_H) $(EXPR_H) toplev.h tree-pass.h \
-   $(GGC_H) $(SPLAY_TREE_H)
+   $(GGC_H) $(SPLAY_TREE_H) $(OPTABS_H) $(CFGLOOP_H)
 tree-browser.o : tree-browser.c tree-browser.def $(CONFIG_H) $(SYSTEM_H) \
    $(TREE_H) $(TREE_INLINE_H) $(DIAGNOSTIC_H) $(HASHTAB_H) \
    $(TM_H) coretypes.h
 omega.o : omega.c omega.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
-   errors.h $(GGC_H) $(TREE_H) diagnostic.h varray.h tree-pass.h 
+   errors.h $(GGC_H) $(TREE_H) $(DIAGNOSTIC_H) varray.h tree-pass.h 
 tree-chrec.o: tree-chrec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(GGC_H) $(TREE_H) $(REAL_H) $(SCEV_H) tree-pass.h $(PARAMS_H) \
    $(DIAGNOSTIC_H) $(CFGLOOP_H) $(TREE_FLOW_H)
 tree-scalar-evolution.o: tree-scalar-evolution.c $(CONFIG_H) $(SYSTEM_H) \
    coretypes.h $(TM_H) $(GGC_H) $(TREE_H) $(REAL_H) $(RTL_H) \
    $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) \
-   $(TIMEVAR_H) $(CFGLOOP_H) $(SCEV_H) tree-pass.h $(FLAGS_H) tree-chrec.h
+   $(TIMEVAR_H) $(CFGLOOP_H) $(SCEV_H) tree-pass.h $(FLAGS_H) tree-chrec.h \
+   gt-tree-scalar-evolution.h
 tree-data-ref.o: tree-data-ref.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(GGC_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) \
    $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
    $(TREE_DATA_REF_H) $(SCEV_H) tree-pass.h tree-chrec.h langhooks.h
 tree-vect-analyze.o: tree-vect-analyze.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
-   $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(BASIC_BLOCK_H) \
+   $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(RECOG_H) $(BASIC_BLOCK_H) \
    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
    tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) tree-chrec.h
 tree-vect-patterns.o: tree-vect-patterns.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
@@ -2216,7 +2292,16 @@ tree-loop-linear.o: tree-loop-linear.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
    tree-pass.h $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) $(LAMBDA_H) \
-   $(TARGET_H) tree-chrec.h
+   $(TARGET_H) tree-chrec.h $(OBSTACK_H)
+tree-loop-distribution.o: tree-loop-distribution.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+   $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
+   $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
+   tree-pass.h $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) \
+   $(TARGET_H) tree-chrec.h tree-vectorizer.h
+tree-parloops.o: tree-parloops.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+   $(TREE_FLOW_H) $(TREE_H) $(RTL_H) $(CFGLOOP_H) $(TREE_DATA_REF_H) $(GGC_H) \
+   $(DIAGNOSTIC_H) tree-pass.h $(SCEV_H) langhooks.h gt-tree-parloops.h \
+   tree-vectorizer.h
 tree-stdarg.o: tree-stdarg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(TREE_H) $(FUNCTION_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-pass.h \
    tree-stdarg.h $(TARGET_H) langhooks.h
@@ -2238,17 +2323,17 @@ tree-nomudflap.o : $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TREE_INLINE_H) \
 tree-pretty-print.o : tree-pretty-print.c $(CONFIG_H) $(SYSTEM_H) \
    $(TREE_H) $(DIAGNOSTIC_H) $(REAL_H) $(HASHTAB_H) $(TREE_FLOW_H) \
    $(TM_H) coretypes.h tree-iterator.h tree-chrec.h langhooks.h tree-pass.h \
-   value-prof.h
+   value-prof.h fixed-value.h output.h
 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(TREE_H) $(FLAGS_H) $(REAL_H) toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) \
-   $(GGC_H) $(TM_P_H) langhooks.h $(MD5_H) intl.h
+   $(GGC_H) $(TM_P_H) langhooks.h $(MD5_H) intl.h fixed-value.h
 diagnostic.o : diagnostic.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(TREE_H) version.h $(TM_P_H) $(FLAGS_H) input.h toplev.h intl.h \
    $(DIAGNOSTIC_H) langhooks.h $(LANGHOOKS_DEF_H) diagnostic.def opts.h
 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
    coretypes.h $(TREE_H) $(TM_H) langhooks.h $(GGC_H) $(RTL_H) \
    output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h $(TARGET_H) \
-   $(FLAGS_H) $(PARAMS_H) tree-pass.h
+   $(FLAGS_H) $(PARAMS_H) tree-pass.h $(DBGCNT_H) debug.h
 opts-common.o : opts-common.c opts.h $(CONFIG_H) $(SYSTEM_H) \
    coretypes.h intl.h
 targhooks.o : targhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
@@ -2278,7 +2363,7 @@ passes.o : passes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
    langhooks.h insn-flags.h $(CFGLAYOUT_H) $(REAL_H) $(CFGLOOP_H) \
    hosthooks.h $(CGRAPH_H) $(COVERAGE_H) tree-pass.h $(TREE_DUMP_H) \
    $(GGC_H) $(INTEGRATE_H) $(CPPLIB_H) opts.h $(TREE_FLOW_H) $(TREE_INLINE_H) \
-   gt-passes.h $(PREDICT_H)
+   gt-passes.h $(DF_H) $(PREDICT_H)
 
 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
 
@@ -2297,7 +2382,8 @@ print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
     $(BCONFIG_H) $(REAL_H)
 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
    $(RTL_H) hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) $(REAL_H) \
-   $(FLAGS_H) $(REGS_H) output.h $(TARGET_H) $(FUNCTION_H) $(TREE_H)
+   $(FLAGS_H) $(REGS_H) output.h $(TARGET_H) $(FUNCTION_H) $(TREE_H) \
+   $(DF_H)
 
 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
    $(RTL_H) $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) hard-reg-set.h $(REGS_H) \
@@ -2309,12 +2395,12 @@ function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
    output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) $(TM_P_H) langhooks.h \
    gt-function.h $(TARGET_H) $(BASIC_BLOCK_H) $(INTEGRATE_H) $(PREDICT_H) \
-   tree-pass.h vecprim.h
+   tree-pass.h $(DF_H) timevar.h vecprim.h
 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(TREE_H) $(FLAGS_H) $(FUNCTION_H) insn-config.h hard-reg-set.h $(EXPR_H) \
    libfuncs.h except.h $(RECOG_H) toplev.h output.h $(GGC_H) $(TM_P_H) \
    langhooks.h $(PREDICT_H) $(OPTABS_H) $(TARGET_H) $(MACHMODE_H) \
-   $(REGS_H)
+   $(REGS_H) alloc-pool.h
 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(TREE_H) $(FLAGS_H) except.h $(FUNCTION_H) $(EXPR_H) libfuncs.h \
    langhooks.h insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
@@ -2327,7 +2413,7 @@ expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h reload.h \
    $(GGC_H) langhooks.h intl.h $(TM_P_H) $(REAL_H) $(TARGET_H) \
    tree-iterator.h gt-expr.h $(MACHMODE_H) $(TIMEVAR_H) $(TREE_FLOW_H) \
-   tree-pass.h
+   tree-pass.h $(DF_H) $(DIAGNOSTIC_H)
 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
    $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
    langhooks.h $(GGC_H) gt-dojump.h
@@ -2336,14 +2422,14 @@ builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(EXPR_H) $(OPTABS_H) insn-config.h $(RECOG_H) output.h typeclass.h \
    hard-reg-set.h toplev.h hard-reg-set.h except.h $(TM_P_H) $(PREDICT_H) \
    libfuncs.h $(REAL_H) langhooks.h $(BASIC_BLOCK_H) tree-mudflap.h \
-   $(BUILTINS_DEF) $(MACHMODE_H)
+   $(BUILTINS_DEF) $(MACHMODE_H) $(DIAGNOSTIC_H)
 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(TREE_H) $(FLAGS_H) $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
    libfuncs.h $(REGS_H) toplev.h output.h $(FUNCTION_H) $(TIMEVAR_H) $(TM_P_H) \
-   $(CGRAPH_H) except.h sbitmap.h
+   $(CGRAPH_H) except.h sbitmap.h $(DBGCNT_H)
 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
    $(FLAGS_H) insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) $(REAL_H) \
-   toplev.h $(TM_P_H) langhooks.h $(TARGET_H)
+   toplev.h $(TM_P_H) langhooks.h $(DF_H) $(TARGET_H)
 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
    $(FLAGS_H) hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
    toplev.h $(FUNCTION_H) $(GGC_H) $(TM_P_H) langhooks.h gt-explow.h \
@@ -2374,21 +2460,23 @@ vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H)
    $(RTL_H) $(FLAGS_H) output.h vmsdbg.h debug.h langhooks.h $(FUNCTION_H) $(TARGET_H)
 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(TREE_H) $(RTL_H) xcoffout.h $(FLAGS_H) toplev.h output.h dbxout.h \
-   $(GGC_H) $(TARGET_H) gstab.h xcoff.h
+   $(GGC_H) $(TARGET_H) debug.h gstab.h xcoff.h
 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(TREE_H) $(FLAGS_H) $(FUNCTION_H) $(REGS_H) insn-config.h $(RECOG_H) \
    $(GGC_H) $(EXPR_H) hard-reg-set.h bitmap.h toplev.h $(BASIC_BLOCK_H) \
    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h tree-pass.h gt-emit-rtl.h \
-   $(REAL_H)
+   $(REAL_H) $(DF_H)
 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
    toplev.h $(TM_P_H) $(REAL_H)
 dfp.o : dfp.c dfp.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)	$(TREE_H) \
    toplev.h $(TM_P_H) $(REAL_H) $(DECNUM_H)
+fixed-value.o: fixed-value.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+   $(TREE_H) fixed-value.h $(REAL_H) toplev.h
 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) $(TREE_H) $(FLAGS_H) debug.h $(INTEGRATE_H) insn-config.h \
    $(EXPR_H) $(REAL_H) $(REGS_H) intl.h $(FUNCTION_H) output.h $(RECOG_H) \
    except.h toplev.h $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h \
-   gt-integrate.h $(GGC_H) tree-pass.h
+   gt-integrate.h $(GGC_H) tree-pass.h $(DF_H)
 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(FLAGS_H) hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) \
    $(REAL_H) except.h $(FUNCTION_H) tree-pass.h $(DIAGNOSTIC_H) \
@@ -2424,6 +2512,9 @@ ipa-prop.o : ipa-prop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h  \
 ipa-cp.o : ipa-cp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h  \
    langhooks.h $(TARGET_H) $(CGRAPH_H) ipa-prop.h tree-inline.h tree-dump.h \
    $(TREE_FLOW_H) $(TM_H) tree-pass.h $(FLAGS_H) $(TREE_H) $(DIAGNOSTIC_H)
+matrix-reorg.o : matrix-reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h  \
+   $(TARGET_H) $(CGRAPH_H) $(TREE_FLOW_H) $(TM_H) tree-pass.h  \
+   $(FLAGS_H) $(TREE_H) $(DIAGNOSTIC_H)
 ipa-inline.o : ipa-inline.c gt-ipa-inline.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(TREE_H) langhooks.h $(TREE_INLINE_H) $(FLAGS_H) $(CGRAPH_H) intl.h \
    $(DIAGNOSTIC_H) $(FIBHEAP_H) $(PARAMS_H) $(TIMEVAR_H) tree-pass.h \
@@ -2447,6 +2538,10 @@ ipa-type-escape.o : ipa-type-escape.c $(CONFIG_H) $(SYSTEM_H) \
    pointer-set.h $(GGC_H) $(IPA_TYPE_ESCAPE_H) $(IPA_UTILS_H) $(C_COMMON_H) \
    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h \
    $(DIAGNOSTIC_H) $(FUNCTION_H)
+ipa-struct-reorg.o: ipa-struct-reorg.c ipa-struct-reorg.h $(CONFIG_H) $(SYSTEM_H) \
+   coretypes.h $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) \
+   $(EXPR_H) $(FUNCTION_H) toplev.h $(GGC_H) $(TARGET_H) langhooks.h $(COVERAGE_H) \
+   libfuncs.h gt-coverage.h $(HASHTAB_H) $(IPA_TYPE_ESCAPE_H)
 
 coverage.o : coverage.c $(GCOV_IO_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h \
    $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) \
@@ -2459,7 +2554,15 @@ cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
    hard-reg-set.h $(FLAGS_H) insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
    output.h $(FUNCTION_H) $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
-   except.h $(TARGET_H) $(PARAMS_H) rtlhooks-def.h tree-pass.h $(REAL_H)
+   except.h $(TARGET_H) $(PARAMS_H) rtlhooks-def.h tree-pass.h $(REAL_H) \
+   $(DF_H) $(DBGCNT_H)
+dce.o : dce.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
+   $(TREE_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) $(DF_H) cselib.h \
+   $(DBGCNT_H) dce.h timevar.h tree-pass.h $(DBGCNT_H)
+dse.o : dse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
+   $(TREE_H) $(TM_P_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
+   $(RECOG_H) $(EXPR_H) $(DF_H) cselib.h $(DBGCNT_H) timevar.h tree-pass.h \
+   alloc-pool.h $(ALIAS_H) dse.h $(OPTABS_H)
 fwprop.o : fwprop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    toplev.h insn-config.h $(RECOG_H) $(FLAGS_H) $(OBSTACK_H) $(BASIC_BLOCK_H) \
    output.h $(DF_H) alloc-pool.h $(TIMEVAR_H) tree-pass.h
@@ -2468,14 +2571,14 @@ web.o : web.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(DF_H) $(OBSTACK_H) $(TIMEVAR_H) tree-pass.h
 see.o : see.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
-   $(DF_H) $(OBSTACK_H) $(TIMEVAR_H) tree-pass.h $(EXPR_H)
+   $(DF_H) $(OBSTACK_H) $(TIMEVAR_H) tree-pass.h $(EXPR_H) dce.h
 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(REGS_H) hard-reg-set.h $(FLAGS_H) $(REAL_H) insn-config.h $(GGC_H) \
    $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
    $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h $(TREE_H) cselib.h $(TIMEVAR_H) \
-   intl.h $(OBSTACK_H) tree-pass.h
+   intl.h $(OBSTACK_H) tree-pass.h $(DF_H) $(DBGCNT_H)
 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) \
-   coretypes.h $(TM_H) $(REGS_H) $(FLAGS_H) output.h $(RESOURCE_H) \
+   coretypes.h $(TM_H) $(REGS_H) $(FLAGS_H) output.h $(RESOURCE_H) $(DF_H) \
    $(FUNCTION_H) toplev.h $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
    hard-reg-set.h $(FLAGS_H) insn-config.h $(INSN_ATTR_H) $(RECOG_H) \
@@ -2483,7 +2586,7 @@ lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
 mode-switching.o : mode-switching.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
    $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
    $(INSN_ATTR_H) $(RECOG_H) $(BASIC_BLOCK_H) $(TM_P_H) $(FUNCTION_H) \
-   output.h tree-pass.h $(TIMEVAR_H) $(REAL_H)
+   output.h tree-pass.h $(TIMEVAR_H) $(REAL_H) $(DF_H)
 tree-ssa-dce.o : tree-ssa-dce.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
     $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) \
     coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(BASIC_BLOCK_H) \
@@ -2493,7 +2596,7 @@ tree-ssa-ccp.o : tree-ssa-ccp.c $(TREE_FLOW_H) $(CONFIG_H) \
    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
    $(TREE_DUMP_H) $(BASIC_BLOCK_H) tree-pass.h langhooks.h \
-   tree-ssa-propagate.h $(FLAGS_H) $(TARGET_H) toplev.h
+   tree-ssa-propagate.h value-prof.h $(FLAGS_H) $(TARGET_H) toplev.h
 tree-sra.o : tree-sra.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
     $(TM_P_H) $(TREE_FLOW_H) $(DIAGNOSTIC_H) $(TREE_INLINE_H) \
     $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_GIMPLE_H) \
@@ -2514,11 +2617,16 @@ df-core.o : df-core.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
 df-problems.o : df-problems.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) insn-config.h $(RECOG_H) $(FUNCTION_H) $(REGS_H) alloc-pool.h \
    hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) bitmap.h sbitmap.h $(TM_P_H) \
-   $(FLAGS_H) output.h vecprim.h
+   $(FLAGS_H) output.h except.h dce.h vecprim.h
 df-scan.o : df-scan.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    insn-config.h $(RECOG_H) $(FUNCTION_H) $(REGS_H) alloc-pool.h \
    hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) bitmap.h sbitmap.h $(TM_P_H) \
    $(FLAGS_H) $(TARGET_H) $(TARGET_DEF_H) $(TREE_H) output.h tree-pass.h
+df-byte-scan.o : df-byte-scan.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
+   $(DF_H) output.h $(DBGCNT_H)
+regstat.o : regstat.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
+   $(TM_P_H) $(FLAGS_H) $(REGS_H) output.h except.h hard-reg-set.h \
+   $(BASIC_BLOCK_H) $(TIMEVAR_H) $(DF_H)
 var-tracking.o : var-tracking.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) $(TREE_H) hard-reg-set.h insn-config.h reload.h $(FLAGS_H) \
    $(BASIC_BLOCK_H) output.h sbitmap.h alloc-pool.h $(FIBHEAP_H) $(HASHTAB_H) \
@@ -2540,13 +2648,14 @@ loop-doloop.o : loop-doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) $(FLAGS_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) \
    toplev.h $(CFGLOOP_H) output.h $(PARAMS_H) $(TARGET_H)
 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h $(HASHTAB_H)
-flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
-   $(TREE_H) $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) \
-   hard-reg-set.h output.h toplev.h $(RECOG_H) $(FUNCTION_H) except.h \
-   $(EXPR_H) $(TM_P_H) $(OBSTACK_H) $(SPLAY_TREE_H) $(TIMEVAR_H) tree-pass.h
+auto-inc-dec.o : auto-inc-dec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+   $(TREE_H) $(RTL_H) $(TM_P_H) hard-reg-set.h $(BASIC_BLOCK_H) insn-config.h \
+   $(REGS_H) $(FLAGS_H) output.h $(FUNCTION_H) except.h toplev.h $(RECOG_H) \
+   $(EXPR_H) $(TIMEVAR_H) tree-pass.h $(DF_H) $(DBGCNT_H)
 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
    $(REGS_H) hard-reg-set.h output.h toplev.h $(FUNCTION_H) except.h $(GGC_H) \
-   $(TM_P_H) $(TIMEVAR_H) $(OBSTACK_H) $(TREE_H) alloc-pool.h $(HASHTAB_H)
+   $(TM_P_H) $(TIMEVAR_H) $(OBSTACK_H) $(TREE_H) alloc-pool.h \
+   $(HASHTAB_H) $(DF_H) $(CFGLOOP_H) $(TREE_FLOW_H)
 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) $(TIMEVAR_H) toplev.h $(CFGLOOP_H)
 cfgexpand.o : cfgexpand.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
@@ -2558,7 +2667,7 @@ cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
    output.h toplev.h $(FUNCTION_H) except.h $(TM_P_H) insn-config.h $(EXPR_H) \
    $(CFGLAYOUT_H) $(CFGLOOP_H) $(OBSTACK_H) $(TARGET_H) $(TREE_H) \
-   tree-pass.h
+   tree-pass.h $(DF_H)
 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(TM_P_H) \
    $(TIMEVAR_H) $(OBSTACK_H) toplev.h
@@ -2568,17 +2677,17 @@ cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) $(TIMEVAR_H) hard-reg-set.h output.h $(FLAGS_H) $(RECOG_H) \
    toplev.h insn-config.h cselib.h $(TARGET_H) $(TM_P_H) $(PARAMS_H) \
-   $(REGS_H) $(EMIT_RTL_H) $(CFGLAYOUT_H) tree-pass.h $(CFGLOOP_H) $(EXPR_H)
+   $(REGS_H) $(EMIT_RTL_H) $(CFGLAYOUT_H) tree-pass.h $(CFGLOOP_H) $(EXPR_H) \
+   $(DF_H) $(DBGCNT_H)
 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(FLAGS_H) $(FUNCTION_H) \
-   $(OBSTACK_H) toplev.h $(TREE_FLOW_H) $(TREE_H) pointer-set.h output.h
+   $(OBSTACK_H) toplev.h $(TREE_FLOW_H) $(TREE_H) pointer-set.h output.h \
+   $(GGC_H)
 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H) \
-   $(OBSTACK_H) output.h
-struct-equiv.o : struct-equiv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
-   $(RTL_H) hard-reg-set.h output.h $(FLAGS_H) $(RECOG_H) \
-   insn-config.h $(TARGET_H) $(TM_P_H) $(PARAMS_H) \
-   $(REGS_H) $(EMIT_RTL_H)
+   $(OBSTACK_H) output.h graphds.h
+graphds.o : graphds.c graphds.h $(CONFIG_H) $(SYSTEM_H) bitmap.h $(OBSTACK_H) \
+   coretypes.h vec.h vecprim.h
 loop-iv.o : loop-iv.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(BASIC_BLOCK_H) \
    hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H) $(OBSTACK_H) \
    output.h intl.h $(DF_H) $(HASHTAB_H)
@@ -2589,9 +2698,9 @@ loop-invariant.o : loop-invariant.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) output.h \
    coretypes.h $(TM_H) cfghooks.h $(OBSTACK_H)
-loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
+loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(GGC_H) \
    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) \
-   coretypes.h $(TM_H) $(OBSTACK_H) tree-pass.h $(TIMEVAR_H) $(FLAGS_H)
+   coretypes.h $(TM_H) $(OBSTACK_H) tree-pass.h $(TIMEVAR_H) $(FLAGS_H) $(DF_H)
 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
    output.h $(EXPR_H) coretypes.h $(TM_H) $(OBSTACK_H)
@@ -2600,60 +2709,67 @@ loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
    output.h $(EXPR_H) coretypes.h $(TM_H) $(HASHTAB_H) $(RECOG_H) \
    $(OBSTACK_H)
 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
-   hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h $(OBSTACK_H) toplev.h $(TIMEVAR_H)
+   hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h $(OBSTACK_H) toplev.h \
+   $(TIMEVAR_H) graphds.h vecprim.h pointer-set.h
 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    et-forest.h alloc-pool.h $(BASIC_BLOCK_H)
 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(FLAGS_H) $(FUNCTION_H) insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
    rtlhooks-def.h $(BASIC_BLOCK_H) $(RECOG_H) $(REAL_H) hard-reg-set.h \
    toplev.h $(TM_P_H) $(TREE_H) $(TARGET_H) output.h $(PARAMS_H) $(OPTABS_H) \
-   insn-codes.h $(TIMEVAR_H) tree-pass.h
+   insn-codes.h $(TIMEVAR_H) tree-pass.h $(DF_H)
 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
    $(RECOG_H) reload.h $(REAL_H) toplev.h $(FUNCTION_H) output.h $(GGC_H) \
    $(TM_P_H) $(EXPR_H) $(TIMEVAR_H) gt-regclass.h $(HASHTAB_H) \
-   $(TARGET_H)
+   $(TARGET_H) tree-pass.h $(DF_H)
 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
    output.h $(FUNCTION_H) $(INSN_ATTR_H) toplev.h  except.h reload.h $(TM_P_H) \
-   $(GGC_H) $(INTEGRATE_H) $(TIMEVAR_H) tree-pass.h
+   $(GGC_H) $(INTEGRATE_H) $(TIMEVAR_H) tree-pass.h $(DF_H) $(DBGCNT_H)
 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(TM_H) $(RTL_H) \
    $(FLAGS_H) $(GGC_H) gt-bitmap.h bitmap.h $(OBSTACK_H)
 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(FLAGS_H) reload.h $(FUNCTION_H) $(RECOG_H) $(REGS_H) hard-reg-set.h \
    insn-config.h output.h toplev.h $(TM_P_H) $(MACHMODE_H) tree-pass.h \
-   $(TIMEVAR_H) vecprim.h
+   $(TIMEVAR_H) vecprim.h $(DF_H) $(DBGCNT_H) $(RA_H)
+ra-conflict.o : ra-conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
+   $(FLAGS_H) reload.h $(FUNCTION_H) $(RECOG_H) $(REGS_H) hard-reg-set.h \
+   insn-config.h output.h toplev.h $(TM_P_H) $(MACHMODE_H) tree-pass.h \
+   $(TIMEVAR_H) vecprim.h $(DF_H) $(RA_H) sbitmap.h
 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) \
    $(HASHTAB_H) $(BCONFIG_H) $(VARRAY_H) toplev.h
 vec.o : vec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h vec.h $(GGC_H) \
    toplev.h
 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(FLAGS_H) output.h $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) \
-   hard-reg-set.h insn-config.h $(REGS_H) $(FUNCTION_H) toplev.h \
-   addresses.h $(TM_P_H) $(PARAMS_H) $(TARGET_H) $(REAL_H)
+   hard-reg-set.h insn-config.h $(REGS_H) $(FUNCTION_H) real.h toplev.h \
+   addresses.h $(TM_P_H) $(PARAMS_H) $(TARGET_H) $(REAL_H) $(DF_H)
 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
    $(BASIC_BLOCK_H) $(RECOG_H) output.h $(FUNCTION_H) toplev.h $(TM_P_H) \
    addresses.h except.h $(TREE_H) $(REAL_H) $(FLAGS_H) $(MACHMODE_H) \
-   $(OBSTACK_H) $(TARGET_H)
+   $(OBSTACK_H) $(DF_H) $(TARGET_H) dse.h
 rtlhooks.o :  rtlhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    rtlhooks-def.h $(EXPR_H) $(RECOG_H)
 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) $(REAL_H) $(FLAGS_H) $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) \
    hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) $(RECOG_H) output.h \
    $(FUNCTION_H) toplev.h cselib.h $(TM_P_H) except.h $(TREE_H) $(MACHMODE_H) \
-   $(OBSTACK_H) $(TIMEVAR_H) tree-pass.h
+   $(OBSTACK_H) $(TIMEVAR_H) tree-pass.h $(DF_H)
 postreload-gcse.o : postreload-gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
    $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
    $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
    $(TM_P_H) except.h $(TREE_H) $(TARGET_H) $(HASHTAB_H) intl.h $(OBSTACK_H) \
-   $(PARAMS_H) $(TIMEVAR_H) tree-pass.h $(REAL_H)
+   $(PARAMS_H) $(TIMEVAR_H) tree-pass.h $(REAL_H) $(DBGCNT_H)
 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) $(FUNCTION_H) \
-   addresses.h $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
+   addresses.h $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H) $(DF_H) \
+   gt-caller-save.h
 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) except.h \
    $(RTL_H) hard-reg-set.h $(REGS_H) $(TM_P_H) $(FIBHEAP_H) output.h $(EXPR_H) \
-   $(TARGET_H) $(FLAGS_H) $(INSN_ATTR_H) $(FUNCTION_H) tree-pass.h toplev.h
+   $(TARGET_H) $(FLAGS_H) $(INSN_ATTR_H) $(FUNCTION_H) tree-pass.h toplev.h \
+   $(DF_H) $(GGC_H)
 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    conditions.h hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
    $(INSN_ATTR_H) except.h $(RECOG_H) $(FUNCTION_H) $(FLAGS_H) output.h \
@@ -2663,9 +2779,15 @@ alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(FLAGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h \
    $(ALIAS_H) $(EMIT_RTL_H) $(GGC_H) $(FUNCTION_H) cselib.h $(TREE_H) $(TM_P_H) \
    langhooks.h $(TARGET_H) gt-alias.h $(TIMEVAR_H) $(CGRAPH_H) \
-   $(SPLAY_TREE_H) $(VARRAY_H) $(IPA_TYPE_ESCAPE_H) tree-pass.h
+   $(SPLAY_TREE_H) $(VARRAY_H) $(IPA_TYPE_ESCAPE_H) $(DF_H) tree-pass.h
+stack-ptr-mod.o : stack-ptr-mod.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+   $(TM_H) $(TREE_H) $(RTL_H) $(REGS_H) $(EXPR_H) tree-pass.h \
+   $(BASIC_BLOCK_H) $(FLAGS_H) output.h $(DF_H)
+init-regs.o : init-regs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+   $(TM_H) $(TREE_H) $(RTL_H) $(REGS_H) $(EXPR_H) tree-pass.h \
+   $(BASIC_BLOCK_H) $(FLAGS_H) $(DF_H)
 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
-   insn-config.h $(TIMEVAR_H) tree-pass.h \
+   insn-config.h $(TIMEVAR_H) tree-pass.h $(DF_H)\
    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h $(FLAGS_H) $(FUNCTION_H) \
    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
 combine-stack-adj.o : combine-stack-adj.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
@@ -2675,30 +2797,30 @@ combine-stack-adj.o : combine-stack-adj.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
 ddg.o : ddg.c $(DDG_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TARGET_H) \
    toplev.h $(RTL_H) $(TM_P_H) $(REGS_H) $(FUNCTION_H) \
    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) except.h $(RECOG_H) \
-   $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) bitmap.h $(DF_H) \
+   $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) bitmap.h \
    hard-reg-set.h sbitmap.h $(TM_H)
 modulo-sched.o : modulo-sched.c $(DDG_H) $(CONFIG_H) $(CONFIG_H) $(SYSTEM_H) \
    coretypes.h $(TARGET_H) toplev.h $(RTL_H) $(TM_P_H) $(REGS_H) $(FUNCTION_H) \
    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) except.h $(RECOG_H) \
    $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) $(PARAMS_H) \
-   cfghooks.h $(DF_H) $(GCOV_IO_H) hard-reg-set.h $(TM_H) $(TIMEVAR_H) \
-   tree-pass.h
-haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
-   $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
-   $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) \
-   $(TARGET_H) output.h $(PARAMS_H)
+   cfghooks.h $(GCOV_IO_H) hard-reg-set.h $(TM_H) timevar.h tree-pass.h \
+   $(DF_H) $(DBGCNT_H)
+haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
+   $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h $(FUNCTION_H) \
+   $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H) output.h \
+   $(PARAMS_H) $(DBGCNT_H)
 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
    $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h \
-   $(PARAMS_H) $(TM_P_H) $(DF_H)
+   $(PARAMS_H) $(TM_P_H) 
 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
    $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(PARAMS_H) \
-   $(TM_P_H) $(TARGET_H) $(CFGLAYOUT_H) $(TIMEVAR_H) tree-pass.h
+   $(TM_P_H) $(TARGET_H) $(CFGLAYOUT_H) $(TIMEVAR_H) tree-pass.h $(DBGCNT_H)
 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
    $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) \
-   $(PARAMS_H) $(CFGLAYOUT_H) $(TARGET_H) output.h
+   $(PARAMS_H) $(CFGLAYOUT_H) $(TARGET_H) output.h 
 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) $(SCHED_INT_H) hard-reg-set.h $(BASIC_BLOCK_H) $(OBSTACK_H) \
    $(TM_P_H) $(REAL_H) toplev.h tree-pass.h
@@ -2707,16 +2829,18 @@ final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    insn-config.h $(INSN_ATTR_H) $(FUNCTION_H) output.h hard-reg-set.h \
    except.h debug.h xcoffout.h toplev.h reload.h dwarf2out.h tree-pass.h \
    $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H) $(CFGLAYOUT_H) dbxout.h \
-   $(TIMEVAR_H) $(CGRAPH_H) $(COVERAGE_H) $(REAL_H) vecprim.h
+   $(TIMEVAR_H) $(CGRAPH_H) $(COVERAGE_H) $(REAL_H) $(DF_H) vecprim.h $(GGC_H) \
+   $(CFGLOOP_H) $(PARAMS_H)
 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(FUNCTION_H) $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) \
    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) toplev.h output.h reload.h \
-   addresses.h $(TM_P_H) $(TIMEVAR_H) tree-pass.h hard-reg-set.h $(REAL_H)
+   addresses.h $(TM_P_H) $(TIMEVAR_H) tree-pass.h hard-reg-set.h $(REAL_H) \
+   $(DF_H) $(DBGCNT_H)
 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) $(TREE_H) $(RECOG_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) \
    insn-config.h toplev.h reload.h $(FUNCTION_H) $(TM_P_H) $(GGC_H) \
    $(BASIC_BLOCK_H) output.h $(VARRAY_H) $(TIMEVAR_H) tree-pass.h \
-   $(TARGET_H) vecprim.h
+   $(TARGET_H) vecprim.h $(DF_H)
 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(TREE_H) $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) \
@@ -2737,17 +2861,19 @@ tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
    $(FUNCTION_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(TARGET_H) gt-cfglayout.h \
-   $(GGC_H) alloc-pool.h $(FLAGS_H) $(OBSTACK_H) tree-pass.h vecprim.h
+   $(GGC_H) alloc-pool.h $(FLAGS_H) $(OBSTACK_H) tree-pass.h vecprim.h \
+   $(DF_H)
 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(TIMEVAR_H) $(FLAGS_H) intl.h toplev.h $(RTL_H) timevar.def
 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
    $(RTL_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
    output.h $(RECOG_H) $(FUNCTION_H) $(OBSTACK_H) $(FLAGS_H) $(TM_P_H) \
-   addresses.h reload.h toplev.h $(TIMEVAR_H) tree-pass.h
+   addresses.h reload.h toplev.h $(TIMEVAR_H) tree-pass.h $(DF_H)
 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(REGS_H) toplev.h $(FLAGS_H) insn-config.h $(FUNCTION_H) $(RECOG_H) \
    $(TARGET_H) $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) \
-   $(REAL_H) $(OPTABS_H) $(CFGLOOP_H) hard-reg-set.h $(TIMEVAR_H) tree-pass.h
+   $(REAL_H) $(OPTABS_H) $(CFGLOOP_H) hard-reg-set.h $(TIMEVAR_H) tree-pass.h \
+   $(DF_H) $(DBGCNT_H)
 lambda-mat.o : lambda-mat.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
    $(TM_H) coretypes.h $(TREE_H)
 lambda-trans.o: lambda-trans.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
@@ -2756,17 +2882,19 @@ lambda-code.o: lambda-code.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
    $(TM_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
    $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) coretypes.h $(TARGET_H) \
-   tree-chrec.h tree-pass.h vec.h vecprim.h
+   tree-chrec.h tree-pass.h vec.h vecprim.h $(OBSTACK_H)
 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
 pointer-set.o: pointer-set.c pointer-set.h $(CONFIG_H) $(SYSTEM_H)
 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
 pretty-print.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h intl.h $(PRETTY_PRINT_H) \
    $(TREE_H)
 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) errors.h $(BCONFIG_H)
+dbgcnt.o: dbgcnt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(DBGCNT_H) $(TM_H) \
+   $(RTL_H) output.h
 lower-subreg.o : lower-subreg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
    $(MACHMODE_H) $(TM_H) $(RTL_H) $(TM_P_H) $(TIMEVAR_H) $(FLAGS_H) \
    insn-config.h $(BASIC_BLOCK_H) $(RECOG_H) $(OBSTACK_H) bitmap.h \
-   $(EXPR_H) $(REGS_H) tree-pass.h
+   $(EXPR_H) $(REGS_H) tree-pass.h $(DF_H)
 
 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) \
    $(RTL_H) $(REGS_H) hard-reg-set.h insn-config.h conditions.h \
@@ -2792,13 +2920,15 @@ mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h \
 # FIXME: writing proper dependencies for this is a *LOT* of work.
 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
-  insn-attr.h  $(DATESTAMP) $(BASEVER) $(DEVPHASE)
+  insn-attr.h  $(DATESTAMP) $(BASEVER) $(DEVPHASE) gcov-iov.h
 	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
 	  -DTARGET_NAME=\"$(target_noncanonical)\" \
 	  -DLOCALEDIR=\"$(localedir)\" \
 	  -c $(filter %.c,$^) -o $@  \
 	  -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
-	  -DDEVPHASE=$(DEVPHASE_s) -combine
+	  -DREVISION=$(REVISION_s) \
+	  -DDEVPHASE=$(DEVPHASE_s) -DPKGVERSION=$(PKGVERSION_s) \
+	  -DBUGURL=$(BUGURL_s) -combine
 
 #
 # Generate header and source files from the machine description,
@@ -2886,6 +3016,16 @@ $(simple_generated_c:insn-%.c=s-%): s-%: build/gen%$(build_exeext) \
 	$(SHELL) $(srcdir)/../move-if-change tmp-$*.c insn-$*.c
 	$(STAMP) s-$*
 
+generated_files = config.h tm.h $(TM_P_H) $(TM_H) multilib.h \
+       $(simple_generated_h) $(simple_generated_c) specs.h \
+       tree-check.h genrtl.h insn-modes.h tm-preds.h tm-constrs.h \
+       $(ALL_GTFILES_H) gtype-desc.c gtype-desc.h gcov-iov.h
+
+# In order for parallel make to really start compiling the expensive
+# objects from $(OBJS-common) as early as possible, build all their
+# prerequisites strictly before all objects.
+$(ALL_HOST_OBJS) : | $(generated_files)
+
 # genconstants needs to run before insn-conditions.md is available
 # (because the constants may be used in the conditions).
 insn-constants.h: s-constants; @true
@@ -2971,18 +3111,19 @@ s-constrs-h: $(MD_DEPS) build/genpreds$(build_exeext)
 	$(SHELL) $(srcdir)/../move-if-change tmp-constrs.h tm-constrs.h
 	$(STAMP) s-constrs-h
 
-GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h \
-  $(CPP_ID_DATA_H) $(host_xm_file_list) \
+GTFILES = $(CPP_ID_DATA_H) $(srcdir)/input.h $(srcdir)/coretypes.h \
+  $(host_xm_file_list) \
   $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) $(srcdir)/bitmap.h \
-  $(srcdir)/coverage.c $(srcdir)/rtl.h \
-  $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/function.h $(srcdir)/libfuncs.h $(SYMTAB_H) \
-  $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
-  $(srcdir)/ipa-reference.h $(srcdir)/output.h \
+  $(srcdir)/alias.h $(srcdir)/coverage.c $(srcdir)/rtl.h \
+  $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/varray.h $(srcdir)/libfuncs.h $(SYMTAB_H) \
+  $(srcdir)/real.h $(srcdir)/function.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
+  $(srcdir)/fixed-value.h \
+  $(srcdir)/ipa-reference.h $(srcdir)/output.h $(srcdir)/cfgloop.h \
   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
-  $(srcdir)/reload.h \
+  $(srcdir)/reload.h $(srcdir)/caller-save.c \
   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
-  $(srcdir)/ipa-prop.c $(srcdir)/ipa-cp.c $(srcdir)/ipa-inline.c \
-  $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
+  $(srcdir)/ipa-prop.c $(srcdir)/ipa-cp.c $(srcdir)/ipa-inline.c $(srcdir)/matrix-reorg.c \
+  $(srcdir)/dbxout.c $(srcdir)/ipa-struct-reorg.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
   $(srcdir)/dojump.c \
   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
   $(srcdir)/function.c $(srcdir)/except.h \
@@ -2991,7 +3132,7 @@ GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h \
   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c $(srcdir)/cfglayout.h \
   $(srcdir)/sdbout.c $(srcdir)/stor-layout.c \
   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
-  $(srcdir)/tree-mudflap.c $(srcdir)/tree-flow.h \
+  $(srcdir)/tree-mudflap.c $(srcdir)/tree-flow.h $(srcdir)/tree-scalar-evolution.c \
   $(srcdir)/tree-ssanames.c $(srcdir)/tree-eh.c $(srcdir)/tree-ssa-address.c \
   $(srcdir)/tree-phinodes.c $(srcdir)/tree-cfg.c \
   $(srcdir)/tree-dfa.c $(srcdir)/tree-ssa-propagate.c \
@@ -3000,12 +3141,12 @@ GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h \
   $(srcdir)/tree-ssa-operands.h \
   $(srcdir)/tree-profile.c $(srcdir)/tree-nested.c \
   $(srcdir)/ipa-reference.c $(srcdir)/tree-ssa-structalias.h \
-  $(srcdir)/tree-ssa-structalias.c \
+  $(srcdir)/tree-ssa-structalias.c $(srcdir)/tree-parloops.c \
   $(srcdir)/omp-low.c $(srcdir)/varpool.c \
   $(srcdir)/targhooks.c $(out_file) $(srcdir)/passes.c $(srcdir)/cgraphunit.c \
   @all_gtfiles@
 
-GTFILES_H = $(subst /,-, $(subst $(srcdir)/,gt-, $(subst .c,.h, \
+GTFILES_H = $(subst /,-, $(patsubst $(srcdir)/%,gt-%, $(patsubst %.c,%.h, \
 		  $(filter %.c, $(GTFILES)))))
 
 GTFILES_LANG_H = $(patsubst [%], gtype-%.h, $(filter [%], $(GTFILES)))
@@ -3026,6 +3167,7 @@ $(ALL_GTFILES_H) gtype-desc.c gtype-desc.h : s-gtype ; @true
 
 gtyp-input.list: s-gtyp-input ; @true
 s-gtyp-input: Makefile
+	rm -f tmp-gi.list
 	$(foreach gtyp, $(GTFILES), $(echo_to_gi.list))
 	$(SHELL) $(srcdir)/../move-if-change tmp-gi.list gtyp-input.list
 	$(STAMP) s-gtyp-input
@@ -3188,16 +3330,14 @@ unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
 
 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
    coretypes.h $(TM_H) Makefile version.h cppdefault.h intl.h
-	(SHLIB_LINK='$(SHLIB_LINK)' \
-	SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
+	(SHLIB_LINK='$(SHLIB_LINK)'; \
 	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
 	  $(DRIVER_DEFINES) \
 	  $(srcdir)/protoize.c $(OUTPUT_OPTION))
 
 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) \
     $(SYSTEM_H) coretypes.h $(TM_H) Makefile version.h cppdefault.h intl.h
-	(SHLIB_LINK='$(SHLIB_LINK)' \
-	SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
+	(SHLIB_LINK='$(SHLIB_LINK)'; \
 	$(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
 	  $(DRIVER_DEFINES) \
 	  $(srcdir)/protoize.c $(OUTPUT_OPTION))
@@ -3275,7 +3415,7 @@ gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
 # be rebuilt.
 
 # Build the include directories.
-stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) $(UNWIND_H)
+stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) $(UNWIND_H) fixinc_list
 # Copy in the headers provided with gcc.
 # The sed command gets just the last file name component;
 # this is necessary because VPATH could add a dirname.
@@ -3517,16 +3657,16 @@ TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi		\
 TEXI_GCC_FILES = gcc.texi gcc-common.texi gcc-vers.texi frontends.texi	\
 	 standards.texi invoke.texi extend.texi md.texi objc.texi	\
 	 gcov.texi trouble.texi bugreport.texi service.texi		\
-	 contribute.texi compat.texi funding.texi gnu.texi gpl.texi	\
+	 contribute.texi compat.texi funding.texi gnu.texi gpl_v3.texi	\
 	 fdl.texi contrib.texi cppenv.texi cppopts.texi			\
-	 implement-c.texi
+	 implement-c.texi arm-neon-intrinsics.texi
 
 TEXI_GCCINT_FILES = gccint.texi gcc-common.texi gcc-vers.texi		\
 	 contribute.texi makefile.texi configterms.texi options.texi	\
 	 portability.texi interface.texi passes.texi c-tree.texi	\
 	 rtl.texi md.texi tm.texi hostconfig.texi fragments.texi	\
 	 configfiles.texi collect2.texi headerdirs.texi funding.texi	\
-	 gnu.texi gpl.texi fdl.texi contrib.texi languages.texi		\
+	 gnu.texi gpl_v3.texi fdl.texi contrib.texi languages.texi	\
 	 sourcebuild.texi gty.texi libgcc.texi cfg.texi tree-ssa.texi	\
 	 loop.texi
 
@@ -3542,7 +3682,11 @@ gcc-vers.texi: $(BASEVER) $(DEVPHASE)
 	 then echo "@set DEVELOPMENT"; \
 	 else echo "@clear DEVELOPMENT"; \
 	 fi) > $@T
-	echo "@set srcdir $(srcdir)" >> $@T
+	$(build_file_translate) echo @set srcdir $(abs_srcdir) >> $@T
+	if [ -n "$(PKGVERSION)" ]; then \
+	  echo "@set VERSION_PACKAGE $(PKGVERSION)" >> $@T; \
+	fi
+	echo "@set BUGURL $(BUGURL_TEXI)" >> $@T; \
 	mv -f $@T $@
 
 
@@ -3629,7 +3773,9 @@ $(build_htmldir)/%/index.html: %.texi
 $(build_htmldir)/gccinstall/index.html: $(TEXI_GCCINSTALL_FILES)
 	$(mkinstalldirs) $(@D)
 	echo rm -f $(@D)/*
-	$(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<
+	SOURCEDIR=$(abs_docdir) \
+	DESTDIR=$(@D) \
+	$(SHELL) $(srcdir)/doc/install.texi2html
 
 MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 doc/fsf-funding.7
 
@@ -3654,7 +3800,7 @@ doc/%.7: %.pod
 
 %.pod: %.texi
 	$(STAMP) $@
-	-$(TEXI2POD) $< > $@
+	-$(TEXI2POD) -DBUGURL="$(BUGURL_TEXI)" $< > $@
 
 .INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
 cpp.pod: cpp.texi cppenv.texi cppopts.texi
@@ -3671,6 +3817,9 @@ gfdl.pod: fdl.texi
 fsf-funding.pod: funding.texi
 	$(STAMP) $@
 	-$(TEXI2POD) $< > $@
+gpl.pod: gpl_v3.texi
+	$(STAMP) $@
+	-$(TEXI2POD) $< > $@
 
 #
 # Deletion of files made during compilation.
@@ -3688,6 +3837,7 @@ fsf-funding.pod: funding.texi
 
 mostlyclean: lang.mostlyclean
 	-rm -f $(MOSTLYCLEANFILES)
+	-rm -f *$(objext)
 	-rm -f *$(coverageexts)
 # Delete build programs
 	-rm -f build/*