gimple.h: Remove all includes.

	* gimple.h: Remove all includes.
	(recalculate_side_effects): Move prototype to gimplify.h.
	* Makefile.in (PLUGIN_HEADERS): Add flattened gimple.h includes.
	* gengtype.c (open_base_files): Add gimple.h include list.
	* gimplify.h (recalculate_side_effects): Relocate prototype here.
	* gimple.c: Adjust include list.
	(recalculate_side_effects): Move to gimplify.c.
	* gimplify.c: Adjust include list.
	(recalculate_side_effects): Relocate from gimple.c.
	* alias.c: Add required include files removed from gimple.h.
	* asan.c: Likewise.
	* builtins.c: Likewise.
	* calls.c: Likewise.
	* cfgexpand.c: Likewise.
	* cfgloop.c: Likewise.
	* cfgloopmanip.c: Likewise.
	* cgraphbuild.c: Likewise.
	* cgraph.c: Likewise.
	* cgraphclones.c: Likewise.
	* cgraphunit.c: Likewise.
	* cilk-common.c: Likewise.
	* data-streamer.c: Likewise.
	* data-streamer-in.c: Likewise.
	* data-streamer-out.c: Likewise.
	* dse.c: Likewise.
	* dwarf2out.c: Likewise.
	* emit-rtl.c: Likewise.
	* except.c: Likewise.
	* expr.c: Likewise.
	* fold-const.c: Likewise.
	* function.c: Likewise.
	* gimple-builder.c: Likewise.
	* gimple-expr.c: Likewise.
	* gimple-fold.c: Likewise.
	* gimple-iterator.c: Likewise.
	* gimple-low.c: Likewise.
	* gimple-pretty-print.c: Likewise.
	* gimple-ssa-isolate-paths.c: Likewise.
	* gimple-ssa-strength-reduction.c: Likewise.
	* gimple-streamer-in.c: Likewise.
	* gimple-streamer-out.c: Likewise.
	* gimple-walk.c: Likewise.
	* gimplify-me.c: Likewise.
	* graphite-blocking.c: Likewise.
	* graphite.c: Likewise.
	* graphite-clast-to-gimple.c: Likewise.
	* graphite-dependences.c: Likewise.
	* graphite-interchange.c: Likewise.
	* graphite-optimize-isl.c: Likewise.
	* graphite-poly.c: Likewise.
	* graphite-scop-detection.c: Likewise.
	* graphite-sese-to-poly.c: Likewise.
	* internal-fn.c: Likewise.
	* ipa.c: Likewise.
	* ipa-cp.c: Likewise.
	* ipa-devirt.c: Likewise.
	* ipa-inline-analysis.c: Likewise.
	* ipa-inline.c: Likewise.
	* ipa-profile.c: Likewise.
	* ipa-prop.c: Likewise.
	* ipa-pure-const.c: Likewise.
	* ipa-reference.c: Likewise.
	* ipa-split.c: Likewise.
	* ipa-utils.c: Likewise.
	* langhooks.c: Likewise.
	* lto-cgraph.c: Likewise.
	* lto-compress.c: Likewise.
	* lto-opts.c: Likewise.
	* lto-section-in.c: Likewise.
	* lto-section-out.c: Likewise.
	* lto-streamer.c: Likewise.
	* lto-streamer-in.c: Likewise.
	* lto-streamer-out.c: Likewise.
	* omp-low.c: Likewise.
	* opts-global.c: Likewise.
	* passes.c: Likewise.
	* predict.c: Likewise.
	* profile.c: Likewise.
	* sese.c: Likewise.
	* stmt.c: Likewise.
	* stor-layout.c: Likewise.
	* symtab.c: Likewise.
	* targhooks.c: Likewise.
	* toplev.c: Likewise.
	* tracer.c: Likewise.
	* trans-mem.c: Likewise.
	* tree-affine.c: Likewise.
	* tree.c: Likewise.
	* tree-call-cdce.c: Likewise.
	* tree-cfg.c: Likewise.
	* tree-cfgcleanup.c: Likewise.
	* tree-chrec.c: Likewise.
	* tree-complex.c: Likewise.
	* tree-data-ref.c: Likewise.
	* tree-dfa.c: Likewise.
	* tree-eh.c: Likewise.
	* tree-emutls.c: Likewise.
	* tree-if-conv.c: Likewise.
	* tree-inline.c: Likewise.
	* tree-into-ssa.c: Likewise.
	* tree-loop-distribution.c: Likewise.
	* tree-nested.c: Likewise.
	* tree-nrv.c: Likewise.
	* tree-object-size.c: Likewise.
	* tree-outof-ssa.c: Likewise.
	* tree-parloops.c: Likewise.
	* tree-phinodes.c: Likewise.
	* tree-predcom.c: Likewise.
	* tree-pretty-print.c: Likewise.
	* tree-profile.c: Likewise.
	* tree-scalar-evolution.c: Likewise.
	* tree-sra.c: Likewise.
	* tree-ssa-address.c: Likewise.
	* tree-ssa-alias.c: Likewise.
	* tree-ssa.c: Likewise.
	* tree-ssa-ccp.c: Likewise.
	* tree-ssa-coalesce.c: Likewise.
	* tree-ssa-copy.c: Likewise.
	* tree-ssa-copyrename.c: Likewise.
	* tree-ssa-dce.c: Likewise.
	* tree-ssa-dom.c: Likewise.
	* tree-ssa-dse.c: Likewise.
	* tree-ssa-forwprop.c: Likewise.
	* tree-ssa-ifcombine.c: Likewise.
	* tree-ssa-live.c: Likewise.
	* tree-ssa-loop.c: Likewise.
	* tree-ssa-loop-ch.c: Likewise.
	* tree-ssa-loop-im.c: Likewise.
	* tree-ssa-loop-ivcanon.c: Likewise.
	* tree-ssa-loop-ivopts.c: Likewise.
	* tree-ssa-loop-manip.c: Likewise.
	* tree-ssa-loop-niter.c: Likewise.
	* tree-ssa-loop-prefetch.c: Likewise.
	* tree-ssa-loop-unswitch.c: Likewise.
	* tree-ssa-math-opts.c: Likewise.
	* tree-ssanames.c: Likewise.
	* tree-ssa-operands.c: Likewise.
	* tree-ssa-phiopt.c: Likewise.
	* tree-ssa-phiprop.c: Likewise.
	* tree-ssa-pre.c: Likewise.
	* tree-ssa-propagate.c: Likewise.
	* tree-ssa-reassoc.c: Likewise.
	* tree-ssa-sccvn.c: Likewise.
	* tree-ssa-sink.c: Likewise.
	* tree-ssa-strlen.c: Likewise.
	* tree-ssa-structalias.c: Likewise.
	* tree-ssa-tail-merge.c: Likewise.
	* tree-ssa-ter.c: Likewise.
	* tree-ssa-threadedge.c: Likewise.
	* tree-ssa-threadupdate.c: Likewise.
	* tree-ssa-uncprop.c: Likewise.
	* tree-ssa-uninit.c: Likewise.
	* tree-stdarg.c: Likewise.
	* tree-streamer.c: Likewise.
	* tree-streamer-in.c: Likewise.
	* tree-streamer-out.c: Likewise.
	* tree-switch-conversion.c: Likewise.
	* tree-tailcall.c: Likewise.
	* tree-vect-data-refs.c: Likewise.
	* tree-vect-generic.c: Likewise.
	* tree-vect-loop.c: Likewise.
	* tree-vect-loop-manip.c: Likewise.
	* tree-vectorizer.c: Likewise.
	* tree-vect-patterns.c: Likewise.
	* tree-vect-slp.c: Likewise.
	* tree-vect-stmts.c: Likewise.
	* tree-vrp.c: Likewise.
	* tsan.c: Likewise.
	* ubsan.c: Likewise.
	* value-prof.c: Likewise.
	* varpool.c: Likewise.
	* var-tracking.c: Likewise.
	* vtable-verify.c: Likewise.

	* ada/gcc-interface/trans.c: Add required include files from gimple.h.

	* c/c-typeck.c: Add required include files from gimple.h.

	* c-family/c-common.c: Add required include files from gimple.h.
	* c-family/c-gimplify.c: Likewise
	* c-family/cilk.c: Likewise

	* cp/class.c: Add required include files from gimple.h.
	* cp/cp-gimplify.c: Likewise
	* cp/decl2.c: Likewise
	* cp/init.c: Likewise
	* cp/optimize.c: Likewise
	* cp/pt.c: Likewise
	* cp/semantics.c: Likewise
	* cp/tree.c: Likewise
	* cp/typeck.c: Likewise
	* cp/vtable-class-hierarchy.c: Likewise

	* fortran/trans.c: Add required include files from gimple.h.
	* fortran/trans-expr.c: Likewise
	* fortran/trans-openmp.c: Likewise

	* go/gofrontend/expressions.cc: Add required include files from
	gimple.h.
	* go/gofrontend/gogo-tree.cc: Likewise
	* go/gofrontend/types.cc: Likewise
	* go/go-gcc.cc: Likewise
	* go/go-lang.c: Likewise

	* java/java-gimplify.c: Add required include files from gimple.h.

	* lto/lto.c: Add required include files from gimple.h.
	* lto/lto-lang.c: Likewise
	* lto/lto-object.c: Likewise
	* lto/lto-partition.c: Likewise
	* lto/lto-symtab.c: Likewise

	* objc/objc-act.c: Add required include files from gimple.h.

	* config/darwin.c: Add required include files removed from gimple.h.
	* config/aarch64/aarch64-builtins.c: Likewise.
	* config/aarch64/aarch64.c: Likewise.
	* config/alpha/alpha.c: Likewise.
	* config/i386/i386.c: Likewise.
	* config/i386/winnt.c: Likewise.
	* config/ia64/ia64.c: Likewise.
	* config/m32c/m32c.c: Likewise.
	* config/mep/mep.c: Likewise.
	* config/mips/mips.c: Likewise.
	* config/rs6000/rs6000.c: Likewise.
	* config/s390/s390.c: Likewise.
	* config/sh/sh.c: Likewise.
	* config/sparc/sparc.c: Likewise.
	* config/spu/spu.c: Likewise.
	* config/stormy16/stormy16.c: Likewise.
	* config/tilegx/tilegx.c: Likewise.
	* config/tilepro/tilepro.c: Likewise.
	* config/xtensa/xtensa.c: Likewise.

	* testsuite/gcc.dg/plugin/finish_unit_plugin.c: Add required include
	files removed from gimple.h.
	* testsuite/gcc.dg/plugin/ggcplug.c: Likewise.
	* testsuite/gcc.dg/plugin/one_time_plugin.c: Likewise.
	* testsuite/gcc.dg/plugin/selfassign.c: Likewise.
	* testsuite/gcc.dg/plugin/start_unit_plugin.c: Likewise.
	* testsuite/g++.dg/plugin/selfassign.c: Likewise.

From-SVN: r205272

19 files changed, 186 insertions, 1 deletions

diff --git a/gcc/config/aarch64/aarch64-builtins.c b/gcc/config/aarch64/aarch64-builtins.c
index fec7b22..f4d23e7 100644
--- a/gcc/config/aarch64/aarch64-builtins.c
+++ b/gcc/config/aarch64/aarch64-builtins.c
@@ -33,6 +33,17 @@
 #include "langhooks.h"
 #include "diagnostic-core.h"
 #include "optabs.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "ggc.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimple-iterator.h"
 
diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c
index aad9a29..c85947a 100644
--- a/gcc/config/aarch64/aarch64.c
+++ b/gcc/config/aarch64/aarch64.c
@@ -46,6 +46,16 @@
 #include "recog.h"
 #include "langhooks.h"
 #include "diagnostic-core.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "optabs.h"
diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c
index c55835e..4c55c16 100644
--- a/gcc/config/alpha/alpha.c
+++ b/gcc/config/alpha/alpha.c
@@ -51,6 +51,16 @@ along with GCC; see the file COPYING3.  If not see
 #include "debug.h"
 #include "langhooks.h"
 #include "splay-tree.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "gimple-ssa.h"
diff --git a/gcc/config/darwin.c b/gcc/config/darwin.c
index 761576d..ea056a9 100644
--- a/gcc/config/darwin.c
+++ b/gcc/config/darwin.c
@@ -48,6 +48,16 @@ along with GCC; see the file COPYING3.  If not see
 #include "df.h"
 #include "debug.h"
 #include "obstack.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "lto-streamer.h"
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index 459281e..3f967e5 100644
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -52,6 +52,16 @@ along with GCC; see the file COPYING3.  If not see
 #include "langhooks.h"
 #include "reload.h"
 #include "cgraph.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "dwarf2.h"
diff --git a/gcc/config/i386/winnt.c b/gcc/config/i386/winnt.c
index 2c1677e..11dfea2 100644
--- a/gcc/config/i386/winnt.c
+++ b/gcc/config/i386/winnt.c
@@ -37,6 +37,16 @@ along with GCC; see the file COPYING3.  If not see
 #include "ggc.h"
 #include "target.h"
 #include "except.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "lto-streamer.h"
 
diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c
index 71bc666..df4a4b0 100644
--- a/gcc/config/ia64/ia64.c
+++ b/gcc/config/ia64/ia64.c
@@ -53,6 +53,15 @@ along with GCC; see the file COPYING3.  If not see
 #include "tm_p.h"
 #include "hash-table.h"
 #include "langhooks.h"
+#include "pointer-set.h"
+#include "vec.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "intl.h"
diff --git a/gcc/config/m32c/m32c.c b/gcc/config/m32c/m32c.c
index ec30b8d..a75b43f 100644
--- a/gcc/config/m32c/m32c.c
+++ b/gcc/config/m32c/m32c.c
@@ -48,6 +48,16 @@
 #include "target-def.h"
 #include "tm_p.h"
 #include "langhooks.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "df.h"
 #include "tm-constrs.h"
diff --git a/gcc/config/mep/mep.c b/gcc/config/mep/mep.c
index 6ce6c53..22a093e 100644
--- a/gcc/config/mep/mep.c
+++ b/gcc/config/mep/mep.c
@@ -51,6 +51,16 @@ along with GCC; see the file COPYING3.  If not see
 #include "target-def.h"
 #include "langhooks.h"
 #include "df.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "opts.h"
diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c
index 0aeb35a..36ba6df 100644
--- a/gcc/config/mips/mips.c
+++ b/gcc/config/mips/mips.c
@@ -54,6 +54,15 @@ along with GCC; see the file COPYING3.  If not see
 #include "common/common-target.h"
 #include "langhooks.h"
 #include "sched-int.h"
+#include "pointer-set.h"
+#include "vec.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "bitmap.h"
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index add91c9..98f771b 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -56,6 +56,16 @@
 #include "reload.h"
 #include "cfgloop.h"
 #include "sched-int.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "gimple-iterator.h"
diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c
index 62d162a..a435b2d 100644
--- a/gcc/config/s390/s390.c
+++ b/gcc/config/s390/s390.c
@@ -52,6 +52,16 @@ along with GCC; see the file COPYING3.  If not see
 #include "debug.h"
 #include "langhooks.h"
 #include "optabs.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "df.h"
diff --git a/gcc/config/sh/sh.c b/gcc/config/sh/sh.c
index 6981ab6..2d01189 100644
--- a/gcc/config/sh/sh.c
+++ b/gcc/config/sh/sh.c
@@ -52,6 +52,14 @@ along with GCC; see the file COPYING3.  If not see
 #include "sched-int.h"
 #include "params.h"
 #include "ggc.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "cfgloop.h"
diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c
index 8bdc9bb..983f2fa 100644
--- a/gcc/config/sparc/sparc.c
+++ b/gcc/config/sparc/sparc.c
@@ -50,6 +50,16 @@ along with GCC; see the file COPYING3.  If not see
 #include "target.h"
 #include "target-def.h"
 #include "common/common-target.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "langhooks.h"
diff --git a/gcc/config/spu/spu.c b/gcc/config/spu/spu.c
index 315f1b3..5b8aef1 100644
--- a/gcc/config/spu/spu.c
+++ b/gcc/config/spu/spu.c
@@ -49,6 +49,14 @@
 #include "sched-int.h"
 #include "params.h"
 #include "machmode.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "tm-constrs.h"
diff --git a/gcc/config/stormy16/stormy16.c b/gcc/config/stormy16/stormy16.c
index d5a1fc6..941595e 100644
--- a/gcc/config/stormy16/stormy16.c
+++ b/gcc/config/stormy16/stormy16.c
@@ -47,11 +47,21 @@
 #include "target-def.h"
 #include "tm_p.h"
 #include "langhooks.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "ggc.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "df.h"
 #include "reload.h"
-#include "ggc.h"
 
 static rtx emit_addhi3_postreload (rtx, rtx, rtx);
 static void xstormy16_asm_out_constructor (rtx, int);
diff --git a/gcc/config/tilegx/tilegx.c b/gcc/config/tilegx/tilegx.c
index 809beef..c2f9e07 100644
--- a/gcc/config/tilegx/tilegx.c
+++ b/gcc/config/tilegx/tilegx.c
@@ -40,6 +40,17 @@
 #include "dwarf2.h"
 #include "timevar.h"
 #include "tree.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "ggc.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "stringpool.h"
 #include "stor-layout.h"
diff --git a/gcc/config/tilepro/tilepro.c b/gcc/config/tilepro/tilepro.c
index 9fe1b10..31bc490 100644
--- a/gcc/config/tilepro/tilepro.c
+++ b/gcc/config/tilepro/tilepro.c
@@ -41,6 +41,17 @@
 #include "dwarf2.h"
 #include "timevar.h"
 #include "tree.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "vec.h"
+#include "ggc.h"
+#include "basic-block.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "stringpool.h"
 #include "stor-layout.h"
diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
index 9e6bb23..4564290 100644
--- a/gcc/config/xtensa/xtensa.c
+++ b/gcc/config/xtensa/xtensa.c
@@ -50,6 +50,14 @@ along with GCC; see the file COPYING3.  If not see
 #include "target.h"
 #include "target-def.h"
 #include "langhooks.h"
+#include "pointer-set.h"
+#include "hash-table.h"
+#include "tree-ssa-alias.h"
+#include "internal-fn.h"
+#include "gimple-fold.h"
+#include "tree-eh.h"
+#include "gimple-expr.h"
+#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "df.h"