re PR rtl-optimization/64536 (Undefined .L* symbol starting with jump2 on s390x)

	PR rtl-optimization/64536
	* cfgrtl.c (rtl_tidy_fallthru_edge): Handle removal of degenerate
	tablejumps.

	* gcc.dg/pr64536.c: New test.

From-SVN: r219405

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d06655b..01f1335 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,11 @@
+2015-01-09  Jakub Jelinek  <jakub@redhat.com>
+
+       PR rtl-optimization/64536
+       * cfgrtl.c (rtl_tidy_fallthru_edge): Handle removal of degenerate
+       tablejumps.
+
 2015-01-09  Michael Collison  <michael.collison@linaro.org>
-       
+
        * genattrtab.c (write_header): Include hash-set.h, machmode.h,
        vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
        fold-const.h, wide-int.h, and inchash.h when generating
@@ -38,200 +44,131 @@
        options-save.c.
        * opth-gen.awk: Change include guard from GCC_C_COMMON_H to GCC_C_COMMON_C
        when generating options.h.
-       * ada/gcc-interface/cuintp.c: Include hash-set.h, machmode.h,
-       vec.h, double-int.h, input.h, alias.h, symtab.h,
-       fold-const.h, wide-int.h, and inchash.h due to
-       flattening of tree.h.
-       * ada/gcc-interface/decl.c: ditto.
-       * ada/gcc-interface/misc.c: ditto.
-       * ada/gcc-interface/targtyps.c: Include hash-set.h, machmode.h,
-       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h,
-       fold-const.h, wide-int.h, and inchash.h due to
-       flattening of tree.h.
-       * ada/gcc-interface/trans.c: Include hash-set.h, machmode.h,
-       vec.h, double-int.h, input.h, alias.h, symtab.h, real.h,
-       fold-const.h, wide-int.h, inchash.h due to
-       flattening of tree.h.
-       * ada/gcc-interface/utils.c: Include hash-set.h, machmode.h,
-       vec.h, double-int.h, input.h, alias.h, symtab.h,
-       fold-const.h, wide-int.h, and inchash.h due to
-       flattening of tree.h.
-       * ada/gcc-interface/utils2.c: ditto.
        * alias.c: Include hash-set.h, machmode.h,
        vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
        fold-const.h, wide-int.h, and inchash.h due to
        flattening of tree.h.
-       * asan.c: ditto.
-       * attribs.c: ditto.
-       * auto-inc-dec.c: ditto.
-       * auto-profile.c: ditto
-       * bb-reorder.c: ditto.
+       * asan.c: Ditto.
+       * attribs.c: Ditto.
+       * auto-inc-dec.c: Ditto.
+       * auto-profile.c: Ditto
+       * bb-reorder.c: Ditto.
        * bt-load.c: Include symtab.h due to flattening of tree.h.
        * builtins.c: Include hash-set.h, machmode.h,
        vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
        fold-const.h, wide-int.h, and inchash.h due to
        flattening of tree.h.
-       * c/c-array-notation.c: ditto.
-       * c/c-aux-info.c: ditto.
-       * c/c-convert.c: ditto.
-       * c/c-decl.c: ditto.
-       * c/c-errors.c: ditto.
-       * c/c-lang.c: dittoxs.
-       * c/c-objc-common.c: ditto.
-       * c/c-parser.c: ditto.
-       * c/c-typeck.c: Include hash-set.h, machmode.h,
-       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
-       fold-const.h, wide-int.h, inchash.h, real.h and
-       fixed-value.h due to flattening of tree.h.
        * calls.c: Include hash-set.h, machmode.h,
        vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
        fold-const.h, wide-int.h, and inchash.h due to
        flattening of tree.h.
-       * ccmp.c: ditto.
-       * c-family/array-notation-common.c: ditto.
-       * c-family/c-ada-spec.c: ditto.
-       * c-family/c-cilkplus.c: ditto.
-       * c-family/c-common.c: Include input.h due to flattening of tree.h.
-       Define macro GCC_C_COMMON_C.
-       * c-family/c-common.h: Flatten tree.h header files into c-common.h.
-       Remove include of tree-core.h.
-       * c-family/c-cppbuiltin.c: Include hash-set.h, machmode.h,
-       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
-       fold-const.h, wide-int.h, and inchash.h due to
-       flattening of tree.h.
-       * c-family/c-dump.c: ditto.
-       * c-family/c-format.c: Flatten tree.h header files into c-common.h.
-       * c-family/c-cppbuiltin.c: Include hash-set.h, machmode.h,
-       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
-       fold-const.h, wide-int.h, and inchash.h due to
-       flattening of tree.h.
-       * c-family/c-dump.c: Include hash-set.h, machmode.h,
+       * ccmp.c: Ditto.
+       * cfgbuild.c: Include hash-set.h, machmode.h,
        vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
-       fold-const.h, wide-int.h, and inchash.h due to
-       flattening of tree.h.
-       * c-family/c-format.c: Include hash-set.h, machmode.h,
-       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
-       fold-const.h, wide-int.h, inchash.h and real.h due to
-       flattening of tree.h.
-       * c-family/c-gimplify.c: Include hash-set.h, machmode.h,
-       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
-       fold-const.h, wide-int.h, and inchash.h due to
-       flattening of tree.h.
-       * c-family/cilk.c: ditto.
-       * c-family/c-lex.c: ditto.
-       * c-family/c-omp.c: ditto.
-       * c-family/c-opts.c: ditto.
-       * c-family/c-pch.c: ditto.
-       * c-family/c-ppoutput.c: ditto.
-       * c-family/c-pragma.c: ditto.
-       * c-family/c-pretty-print.c: ditto.
-       * c-family/c-semantics.c: ditto.
-       * c-family/c-ubsan.c: ditto.
-       * c-family/stub-objc.c: ditto.
-       * cfgbuild.c: ditto.
-       * cfg.c: ditto.
-       * cfgcleanup.c: ditto.
-       * cfgexpand.c: ditto.
-       * cfghooks.c: ditto.
+       fold-const.h, wide-int.h, and inchash.h due to flattening of tree.h.
+       * cfg.c: Ditto.
+       * cfgcleanup.c: Ditto.
+       * cfgexpand.c: Ditto.
+       * cfghooks.c: Ditto.
        * cfgloop.c: Include symtab.h, fold-const.h, and
        inchash.h due to flattening of tree.h.
-       * cfgloopmanip.c: ditto.
-       * cfgrtl.c:  Include hash-set.h, machmode.h,
+       * cfgloopmanip.c: Ditto.
+       * cfgrtl.c: Include hash-set.h, machmode.h,
        vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
        fold-const.h, wide-int.h, and inchash.h due to
        flattening of tree.h.
-       * cgraphbuild.c: ditto.
-       * cgraph.c: ditto.
-       * cgraphclones.c: ditto.
-       * cgraphunit.c: ditto.
-       * cilk-common.c: ditto.
-       * combine.c: ditto.
+       * cgraphbuild.c: Ditto.
+       * cgraph.c: Ditto.
+       * cgraphclones.c: Ditto.
+       * cgraphunit.c: Ditto.
+       * cilk-common.c: Ditto.
+       * combine.c: Ditto.
        * combine-stack-adj.c: Include symbol.h due to flattening of tree.h.
-       * config/aarch64/aarch64-builtins.c:  Include hash-set.h, machmode.h,
+       * config/aarch64/aarch64-builtins.c: Include hash-set.h, machmode.h,
        vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
        fold-const.h, wide-int.h, and inchash.h due to
        flattening of tree.h.
-       * config/aarch64/aarch64.c: ditto.
-       * config/alpha/alpha.c: ditto.
-       * config/arc/arc.c: ditto.
-       * config/arm/aarch-common.c: ditto.
-       * config/arm/arm-builtins.c: ditto.
-       * config/arm/arm.c: ditto.
-       * config/arm/arm-c.c: ditto.
-       * config/avr/avr.c: ditto.
-       * config/avr/avr-c.c: ditto.
-       * config/avr/avr-log.c: ditto.
-       * config/bfin/bfin.c: ditto.
-       * config/c6x/c6x.c: ditto.
-       * config/cr16/cr16.c: ditto.
-       * config/cris/cris.c: ditto.
-       * config/darwin.c: ditto.
-       * config/darwin-c.c: ditto.
-       * config/default-c.c: ditto.
-       * config/epiphany/epiphany.c: ditto.
-       * config/fr30/fr30.c: ditto.
-       * config/frv/frv.c: ditto.
-       * config/glibc-c.c: ditto.
-       * config/h8300/h8300.c: ditto.
-       * config/i386/i386.c: ditto.
-       * config/i386/i386-c.c: ditto.
-       * config/i386/msformat.c: ditto.
-       * config/i386/winnt.c: ditto.
-       * config/i386/winnt-cxx.c: ditto.
-       * config/i386/winnt-stubs.c: ditto.
-       * config/ia64/ia64.c: ditto.
-       * config/ia64/ia64-c.c: ditto.
-       * config/iq2000/iq2000.c: ditto.
+       * config/aarch64/aarch64.c: Ditto.
+       * config/alpha/alpha.c: Ditto.
+       * config/arc/arc.c: Ditto.
+       * config/arm/aarch-common.c: Ditto.
+       * config/arm/arm-builtins.c: Ditto.
+       * config/arm/arm.c: Ditto.
+       * config/arm/arm-c.c: Ditto.
+       * config/avr/avr.c: Ditto.
+       * config/avr/avr-c.c: Ditto.
+       * config/avr/avr-log.c: Ditto.
+       * config/bfin/bfin.c: Ditto.
+       * config/c6x/c6x.c: Ditto.
+       * config/cr16/cr16.c: Ditto.
+       * config/cris/cris.c: Ditto.
+       * config/darwin.c: Ditto.
+       * config/darwin-c.c: Ditto.
+       * config/default-c.c: Ditto.
+       * config/epiphany/epiphany.c: Ditto.
+       * config/fr30/fr30.c: Ditto.
+       * config/frv/frv.c: Ditto.
+       * config/glibc-c.c: Ditto.
+       * config/h8300/h8300.c: Ditto.
+       * config/i386/i386.c: Ditto.
+       * config/i386/i386-c.c: Ditto.
+       * config/i386/msformat.c: Ditto.
+       * config/i386/winnt.c: Ditto.
+       * config/i386/winnt-cxx.c: Ditto.
+       * config/i386/winnt-stubs.c: Ditto.
+       * config/ia64/ia64.c: Ditto.
+       * config/ia64/ia64-c.c: Ditto.
+       * config/iq2000/iq2000.c: Ditto.
        * config/lm32/lm32.c: Include symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
        * config/m32c/m32c.c: Include hash-set.h, machmode.h,
        vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
        fold-const.h, wide-int.h, and inchash.h due to
        flattening of tree.h.
-       * config/m32c/m32c-pragma.c: ditto.
-       * config/m32c/m32cr.c: ditto.
-       * config/m68/m68k.c: ditto.
-       * config/mcore/mcore.c: ditto.
-       * config/mep/mep.c: ditto.
-       * config/mep/mep-pragma.c: ditto.
-       * config/microblaze/microblaze.c: ditto.
-       * config/microblaze/microblaze-c.c: ditto.
-       * config/mips/mips.c: ditto.
+       * config/m32c/m32c-pragma.c: Ditto.
+       * config/m32c/m32cr.c: Ditto.
+       * config/m68/m68k.c: Ditto.
+       * config/mcore/mcore.c: Ditto.
+       * config/mep/mep.c: Ditto.
+       * config/mep/mep-pragma.c: Ditto.
+       * config/microblaze/microblaze.c: Ditto.
+       * config/microblaze/microblaze-c.c: Ditto.
+       * config/mips/mips.c: Ditto.
        * config/mmix/mmix.c: Include symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
        * config/mn10300/mn10300.c: Include hash-set.h, machmode.h,
        vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
        fold-const.h, wide-int.h, and inchash.h due to
        flattening of tree.h.
-       * config/moxie/moxie.c: ditto.
-       * config/msp430/msp430.c: ditto.
-       * config/msp430/msp430-c.c: ditto.
-       * config/nds32/nds32.c: ditto.
-       * config/nds32/nds32-cost.c: ditto.
-       * config/nds32/nds32-fp-as-gp.c: ditto.
-       * config/nds32/nds32-intrinsic.c: ditto.
-       * config/nds32/nds32-isr.c: ditto.
-       * config/nds32/nds32-md-auxillary.c: ditto.
-       * config/nds32/nds32-memory-manipulationx.c: ditto.
-       * config/nds32/nds32-pipelines-auxillary.c: ditto.
-       * config/nds32/nds32-predicates.c: ditto.
-       * config/nios2/nios2.c: ditto.
-       * config/nvptx/nvptx.c: ditto.
-       * config/pa/pa.c: ditto.
+       * config/moxie/moxie.c: Ditto.
+       * config/msp430/msp430.c: Ditto.
+       * config/msp430/msp430-c.c: Ditto.
+       * config/nds32/nds32.c: Ditto.
+       * config/nds32/nds32-cost.c: Ditto.
+       * config/nds32/nds32-fp-as-gp.c: Ditto.
+       * config/nds32/nds32-intrinsic.c: Ditto.
+       * config/nds32/nds32-isr.c: Ditto.
+       * config/nds32/nds32-md-auxillary.c: Ditto.
+       * config/nds32/nds32-memory-manipulationx.c: Ditto.
+       * config/nds32/nds32-pipelines-auxillary.c: Ditto.
+       * config/nds32/nds32-predicates.c: Ditto.
+       * config/nios2/nios2.c: Ditto.
+       * config/nvptx/nvptx.c: Ditto.
+       * config/pa/pa.c: Ditto.
        * config/pdp11/pdp11x.c: Include symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
        * config/rl78/rl78.c: Include hash-set.h, machmode.h,
        vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
        fold-const.h, wide-int.h, and inchash.h due to
        flattening of tree.h.
-       * config/rl78/rl78-cx.c: ditto.
-       * config/rs6000/rs6000.c: ditto.
-       * config/rs6000/rs6000-c.c: ditto.
-       * config/rx/rx.c: ditto.
-       * config/s390/s390.c: ditto.
-       * config/sh/sh.c: ditto.
-       * config/sh/sc.c: ditto.
-       * config/sh/sh-mem.cc: ditto.
+       * config/rl78/rl78-cx.c: Ditto.
+       * config/rs6000/rs6000.c: Ditto.
+       * config/rs6000/rs6000-c.c: Ditto.
+       * config/rx/rx.c: Ditto.
+       * config/s390/s390.c: Ditto.
+       * config/sh/sh.c: Ditto.
+       * config/sh/sc.c: Ditto.
+       * config/sh/sh-mem.cc: Ditto.
        * config/sh/sh_treg_combine.cc: Include symtab.h, inchash.h and tree.h
        due to flattening of tree.h.
        Remove include of tree-core.h.
@@ -239,14 +176,14 @@
        vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
        fold-const.h, wide-int.h, and inchash.h due to
        flattening of tree.h.
-       * config/sol2-c.c: ditto.
-       * config/sol2-cxx.c: ditto.
-       * config/sol2-stubs.c: ditto.
-       * config/sparc/sparc.c: ditto.
-       * config/sparc/sparc-cx.c: ditto.
-       * config/spu/spu.c: ditto.
-       * config/spu/spu-c.c: ditto
-       * config/storym16/stormy16.c: ditto.
+       * config/sol2-c.c: Ditto.
+       * config/sol2-cxx.c: Ditto.
+       * config/sol2-stubs.c: Ditto.
+       * config/sparc/sparc.c: Ditto.
+       * config/sparc/sparc-cx.c: Ditto.
+       * config/spu/spu.c: Ditto.
+       * config/spu/spu-c.c: Ditto
+       * config/storym16/stormy16.c: Ditto.
        * config/tilegx/tilegx.c: Include symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
        * config/tilepro/gen-mul-tables.cc: Include symtab.h in generated file.
@@ -260,86 +197,55 @@
        vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
        fold-const.h, wide-int.h, and inchash.h due to
        flattening of tree.h.
-       * config/v850/v850.c: ditto.
-       * config/v850/v850-c.c: ditto.
-       * config/vax/vax.c: ditto.
-       * config/vms/vms.c: ditto.
-       * config/vms/vms-c.c: ditto.
-       * config/vxworks.c: ditto.
-       * config/winnt-c.c: ditto.
+       * config/v850/v850.c: Ditto.
+       * config/v850/v850-c.c: Ditto.
+       * config/vax/vax.c: Ditto.
+       * config/vms/vms.c: Ditto.
+       * config/vms/vms-c.c: Ditto.
+       * config/vxworks.c: Ditto.
+       * config/winnt-c.c: Ditto.
        * config/xtensa/xtensa.c: Include symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
        * convert.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * coverage.c: ditto.
-       * cp/call.c: ditto.
-       * cp/class.c: ditto.
-       * cp/constexpr.c: ditto.
-       * cp/cp-array-notation.c: ditto.
-       * cp/cp-gimplify.c: ditto.
-       * cp/cp-lang.c: ditto.
-       * cp/cp-objcp-common.c: ditto.
-       * cp/cvt.c: ditto.
-       * cp/decl2.c: ditto.
-       * cp/decl.c: ditto.
-       * cp/dump.c: ditto.
-       * cp/error.c: ditto.
-       * cp/except.c: ditto.
-       * cp/expr.c: ditto.
-       * cp/friend.c: ditto.
-       * cp/init.c: ditto.
-       * cp/lambda.c: ditto.
-       * cp/lex.c: ditto.
-       * cp/mangle.c: ditto.
-       * cp/name-lookup.c: ditto.
-       * cp/optimize.c: ditto.
-       * cp/parser.c: ditto.
-       * cp/pt.c: ditto.
-       * cp/ptree.c: ditto.
-       * cp/repo.c: ditto.
-       * cp/rtti.c: ditto.
-       * cp/search.c: ditto.
-       * cp/semantics.c: ditto.
-       * cp/tree.c: ditto.
-       * cp/typeck2.c: ditto.
-       * cp/typeck.c: ditto.
-       * cppbuiltin.c: ditto.
-       * cprop.c: ditto.
+       * coverage.c: Ditto.
+       * cppbuiltin.c: Ditto.
+       * cprop.c: Ditto.
        * cse.c: Add include of symtab.h due to flattening of tree.h.
        * cselib.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * data-streamer.c: ditto.
-       * data-streamer-in.c: ditto.
-       * data-streamer-out.c: ditto.
-       * dbxout.c: ditto.
-       * dce.c: ditto.
+       * data-streamer.c: Ditto.
+       * data-streamer-in.c: Ditto.
+       * data-streamer-out.c: Ditto.
+       * dbxout.c: Ditto.
+       * dce.c: Ditto.
        * ddg.c: Add include of symtab.h due to flattening of tree.h.
        * debug.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * dfp.c: ditto.
-       * df-scan.c: ditto.
+       * dfp.c: Ditto.
+       * df-scan.c: Ditto.
        * dojump.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h,
        wide-int.h, inchash.h and real.h due to flattening of tree.h.
-       * double-int.c: ditto.
-       * dse.c: ditto.
-       * dumpfile.c: ditto.
+       * double-int.c: Ditto.
+       * dse.c: Ditto.
+       * dumpfile.c: Ditto.
        * dwarf2asm.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, inchash.h and real.h due to flattening of tree.h.
-       * dwarf2cfi.c: ditto.
-       * dwarf2out.c: ditto.
-       * emit-rtl.c: ditto.
-       * except.c: ditto.
-       * explow.c: ditto.
+       * dwarf2cfi.c: Ditto.
+       * dwarf2out.c: Ditto.
+       * emit-rtl.c: Ditto.
+       * except.c: Ditto.
+       * explow.c: Ditto.
        * expmed.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * expr.c: ditto.
-       * final.c: ditto.
+       * expr.c: Ditto.
+       * final.c: Ditto.
        * fixed-value.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, inchash.h and fixed-value.h due to flattening of tree.h.
@@ -355,127 +261,78 @@
        Add prototype for convert_to_ptrofftype_loc relocated from tree.h.
        Add prototype for fold_build_pointer_plus_loc relocated from tree.h.
        Add prototype for fold_build_pointer_plus_hwi_loc relocated from tree.h.
-       * fortran/convert.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * fortran/cpp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * fortran/decl.c: ditto.
-       * fortran/f95.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * fortran/iresolve.c: ditto.
-       * fortran/match.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * fortran/module.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * fortran/options.c: ditto.
-       * fortran/target-memory.c: Include hash-set.h, vec.h,
-       double-int.h, input.h, alias.h, symtab.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * fortran/trans-array.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * fortran/trans.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * fortran/trans-common.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * fortran/trans-const.c: ditto.
-       * fortran/trans-decl.c: ditto.
-       * fortran/trans-expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * fortran/trans-intrinsic.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, fold-const.h,
-       wide-int.h, inchash.h and real.h due to flattening of tree.h.
-       * fortran/trans-io.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * fortran/trans-openmp.c: ditto.
-       * fortran/trans-stmt.c: ditto.
-       * fortran/trans-types.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, fold-const.h,
-       wide-int.h, inchash.h and real.h due to flattening of tree.h.
        * function.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
        * gcc-plugin.h: Include statistics.h, double-int.h, real.h, fixed-value.h,
        alias.h, flags.h, and symtab.h due to flattening of tree.h
-       * gcse.c: ditto.
+       * gcse.c: Ditto.
        * generic-match-head.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * ggc-page.c:  Include hash-set.h, machmode.h, vec.h, double-int.h,
+       * ggc-page.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * gimple-builder.c: ditto.
-       * gimple.c: ditto.
-       * gimple-expr.c: ditto.
-       * gimple-fold.c: ditto.
-       * gimple-iterator.c: ditto.
-       * gimple-low.c: ditto.
-       * gimple-match-head.c: ditto.
-       * gimple-pretty-print.c: ditto.
+       * gimple-builder.c: Ditto.
+       * gimple.c: Ditto.
+       * gimple-expr.c: Ditto.
+       * gimple-fold.c: Ditto.
+       * gimple-iterator.c: Ditto.
+       * gimple-low.c: Ditto.
+       * gimple-match-head.c: Ditto.
+       * gimple-pretty-print.c: Ditto.
        * generic-ssa-isolate-paths.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * gimple-ssa-strength-reduction.c: ditto.
-       * gimple-streamer-in.c: ditto.
-       * gimple-streamer-out.c: ditto.
-       * gimple-walk.c:  Include hash-set.h, machmode.h, vec.h, double-int.h,
+       * gimple-ssa-strength-reduction.c: Ditto.
+       * gimple-streamer-in.c: Ditto.
+       * gimple-streamer-out.c: Ditto.
+       * gimple-walk.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * gimplify.c:  Include hash-set.h, machmode.h, vec.h, double-int.h,
+       * gimplify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * gimplify-me.c: ditto.
-       * go/go-gcc.cc: ditto.
-       * go/go-lang.c: ditto.
-       * go/gdump.c: ditto.
-       * graphite-blocking.c: ditto.
-       * graphite.c: ditto.
-       * graphite-dependencies.c: ditto.
-       * graphite-interchange.c: ditto.
-       * graphite-isl-ast-to-gimple.c: ditto.
-       * graphite-optimize-isl.c: ditto.
-       * graphite-poly.c: ditto.
-       * graphite-scop-detection.c: ditto.
-       * graphite-sese-to-poly.c: ditto.
+       * gimplify-me.c: Ditto.
+       * graphite-blocking.c: Ditto.
+       * graphite.c: Ditto.
+       * graphite-dependencies.c: Ditto.
+       * graphite-interchange.c: Ditto.
+       * graphite-isl-ast-to-gimple.c: Ditto.
+       * graphite-optimize-isl.c: Ditto.
+       * graphite-poly.c: Ditto.
+       * graphite-scop-detection.c: Ditto.
+       * graphite-sese-to-poly.c: Ditto.
        * hw-doloop.c: Include symtab.h due to flattening of tree.h.
-       * ifcvt.c: ditto.
-       * init-regs.c:  Include hash-set.h, machmode.h, vec.h, double-int.h,
+       * ifcvt.c: Ditto.
+       * init-regs.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
        * internal-fc.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h,options.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * ipa.c: ditto.
-       * ipa-chkp.c: ditto.
-       * ipa-comdats.c:  Include hash-set.h, machmode.h, vec.h, double-int.h,
+       * ipa.c: Ditto.
+       * ipa-chkp.c: Ditto.
+       * ipa-comdats.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
        * ipa-cp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h,options.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * ipa-devirt.c:  Include hash-set.h, machmode.h, vec.h, double-int.h,
+       * ipa-devirt.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
        * ipa-icf.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h,options.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * ipa-icf-gimple.c: ditto.
+       * ipa-icf-gimple.c: Ditto.
        * ipa-inline-analysis.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * ipa-inline.c: ditto.
-       * ipa-inline-transform.c: ditto.
-       * ipa-polymorhpic-call.c: ditto.
-       * ipa-profile.c: ditto.
+       * ipa-inline.c: Ditto.
+       * ipa-inline-transform.c: Ditto.
+       * ipa-polymorhpic-call.c: Ditto.
+       * ipa-profile.c: Ditto.
        * ipa-prop.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
@@ -485,49 +342,16 @@
        * ipa-ref.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * ipa-reference.c: ditto.
-       * ipa-split.c: ditto.
-       * ipa-utils.c: ditto.
+       * ipa-reference.c: Ditto.
+       * ipa-split.c: Ditto.
+       * ipa-utils.c: Ditto.
        * ipa-visbility.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * ira.c: ditto.
+       * ira.c: Ditto.
        * ira-color.c: Include hash-set.h due to flattening of tree.h.
-       * ira-costs.c: ditto.
-       * ira-emit.c: ditto.
-       * java/boehm.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * java/builtins.c: ditto.
-       * java/class.c: ditto.
-       * java/constants.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * java/decl.c: ditto.
-       * java/except.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * java/expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, fold-const.h,
-       wide-int.h,inchash.h and real.h due to flattening of tree.h.
-       * java/gimplify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * java/jcf-dump.c: ditto.
-       * java/jcf-io.c: ditto.
-       * java/jcf-parse.c: ditto.
-       * java/jvgenmain.c: ditto.
-       * java/lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * java/mangle.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * java/mangle_name.c: ditto.
-       * java/resource.c: ditto.
-       * java/typeck.c: ditto.
-       * java/verify-glue.c: ditto.
-       * java/verify-impl.c: ditto.
+       * ira-costs.c: Ditto.
+       * ira-emit.c: Ditto.
        * jump.c: Include symtab.h due to flattening of tree.h.
        * langhooks.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
@@ -537,67 +361,46 @@
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
        * loop-invariant.c: Include symtab.h due to flattening of tree.h.
-       * loop-iv.c: ditto.
+       * loop-iv.c: Ditto.
        * loop-unroll.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * lower-subreg.c: ditto.
+       * lower-subreg.c: Ditto.
        * lra-assigns.c: Include symtab.h due to flattening of tree.h.
        * lra.c: Include symtab.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
        * lra-coalesce.c: Include symtab.h due to flattening of tree.h.
-       * lra-constraints.c: ditto.
-       * lra-eliminations.c: ditto.
-       * lra-livesc: ditto.
-       * lra-remat.c: ditto.
-       * lra-spills.c: ditto.
-       * lto/lto.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * lto/lto-lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * lto/lto-object.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options, fold-const.h,
-       wide-int.h, and inchash.h due to flattening of tree.h.
-       * lto/lto-partition.c: ditto.
-       * lto/lto-symtab.c: ditto.
+       * lra-constraints.c: Ditto.
+       * lra-eliminations.c: Ditto.
+       * lra-livesc: Ditto.
+       * lra-remat.c: Ditto.
+       * lra-spills.c: Ditto.
        * lto-cgraph.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
        * lto-compress.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * lto-opts.c: ditto.
+       * lto-opts.c: Ditto.
        * lto-section-in.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * lto-section-out.c: ditto.
-       * lto-streamer.c: ditto.
-       * lto-streamer-in.c: ditto.
-       * lto-streamer-out.c: ditto.
+       * lto-section-out.c: Ditto.
+       * lto-streamer.c: Ditto.
+       * lto-streamer-in.c: Ditto.
+       * lto-streamer-out.c: Ditto.
        * modulo-sched.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
-       * objc/objc-act.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       * omega.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options, fold-const.h,
        wide-int.h, and inchash.h due to flattening of tree.h.
-       * objc/objc-encoding.c: ditto.
-       * objc/objc-gnu-runtime-abi-01.c: ditto.
-       * objc/objc-lang.c: ditto.
-       * objc/objc-map.c: ditto.
-       * objc/objc-next-runtime-abi-01.c: ditto.
-       * objc/objc-next-runtime-abi-02.c: ditto.
-       * objc/objc-runtime-shared-support.c: ditto.
-       * objcp/objcp-decl.c: ditto.
-       * objcp/objcp-lang.c: ditto.
-       * omega.c: ditto.
        * omega-low.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
-       * optabs.c: ditto.
-       * opts-global.c: ditto.
-       * passes.c: ditto.
+       * optabs.c: Ditto.
+       * opts-global.c: Ditto.
+       * passes.c: Ditto.
        * plugin.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
@@ -605,9 +408,9 @@
        * postreload-gcse.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
-       * predict.c: ditto.
-       * print-rtl.c: ditto.
-       * print-tree.c: ditto.
+       * predict.c: Ditto.
+       * print-rtl.c: Ditto.
+       * print-tree.c: Ditto.
        * profile.c: Include symtab.h, fold-const.h
        and inchash.h due to flattening of tree.h.
        * real.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
@@ -619,13 +422,13 @@
        * recog.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
-       * ree.c: ditto.
-       * reginfo.c: ditto.
-       * reg-stack.c: ditto.
+       * ree.c: Ditto.
+       * reginfo.c: Ditto.
+       * reg-stack.c: Ditto.
        * reload1.c: Include symtab.h, fold-const.h, wide-int.h
        and inchash.h due to flattening of tree.h.
        * reload.c: Include symtab.h due to flattening of tree.h.
-       * reorg.c: ditto.
+       * reorg.c: Ditto.
        * rtlanal.c: Include symtab.h, fold-const.h, wide-int.h
        and inchash.h due to flattening of tree.h.
        * rtl-chkp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
@@ -638,11 +441,11 @@
        * sched-deps.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
-       * sched-vis.c: ditto.
-       * sdbout.c: ditto.
+       * sched-vis.c: Ditto.
+       * sdbout.c: Ditto.
        * sel-sched.c: Include symtab.h, fold-const.h, wide-int.h
        and inchash.h due to flattening of tree.h.
-       * sel-sched-ir.c: ditto.
+       * sel-sched-ir.c: Ditto.
        * sese.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
@@ -652,21 +455,21 @@
        * simplify-rtx.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
-       * stack-ptr-mod.c: ditto.
-       * stmt.c: ditto.
-       * store-motion.c: ditto.
-       * store-layout.c: ditto.
-       * stringpool.c: ditto.
-       * symtab.c: ditto.
-       * target-globals.c: ditto.
-       * targhooks.c: ditto.
-       * toplev.c: ditto.
-       * tracer.c: ditto.
+       * stack-ptr-mod.c: Ditto.
+       * stmt.c: Ditto.
+       * store-motion.c: Ditto.
+       * store-layout.c: Ditto.
+       * stringpool.c: Ditto.
+       * symtab.c: Ditto.
+       * target-globals.c: Ditto.
+       * targhooks.c: Ditto.
+       * toplev.c: Ditto.
+       * tracer.c: Ditto.
        * trans-mem.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
-       * tree-affine.c: ditto.
-       * tree-browser.c: ditto.
+       * tree-affine.c: Ditto.
+       * tree-browser.c: Ditto.
        * tree.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
@@ -676,12 +479,12 @@
        * tree-cfg.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
-       * tree-cfgcleanup.c: ditto.
+       * tree-cfgcleanup.c: Ditto.
        * tree-chkp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
-       * tree-chkp-opt.c: ditto.
-       * tree-chrec.c: ditto.
+       * tree-chkp-opt.c: Ditto.
+       * tree-chrec.c: Ditto.
        * tree-chkp-opt.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h and
        real.h due to flattening of tree.h.
@@ -692,11 +495,11 @@
        * tree-dfa.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h and
        real.h due to flattening of tree.h.
-       * tree-diagnostic.c: ditto.
+       * tree-diagnostic.c: Ditto.
        * tree-dump.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h, real.h and
        fixed-value.h due to flattening of tree.h.
-       * tree-dfa.c: ditto.
+       * tree-dfa.c: Ditto.
        * tree-eh.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h and
        real.h due to flattening of tree.h.
@@ -713,26 +516,26 @@
        * tree-if-conv.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h, real.h and
        fixed-value.h due to flattening of tree.h.
-       * tree-inline.c: ditto.
-       * tree-into-ssa.c: ditto.
+       * tree-inline.c: Ditto.
+       * tree-into-ssa.c: Ditto.
        * tree-iterator.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
-       * tree-loop-distribution.c: ditto.
+       * tree-loop-distribution.c: Ditto.
        * tree-nested.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
-       * tree-nrv.c: ditto.
-       * tree-object-size.c: ditto.
-       * tree-outof-ssa.c: ditto.
+       * tree-nrv.c: Ditto.
+       * tree-object-size.c: Ditto.
+       * tree-outof-ssa.c: Ditto.
        * tree-parloops.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
        inchash.h due to flattening of tree.h.
-       * tree-phinodes.c: ditto.
+       * tree-phinodes.c: Ditto.
        * tree-predcom.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
-       * tree-pretty-print.c: ditto.
+       * tree-pretty-print.c: Ditto.
        * tree-profile.c: double-int.h, input.h, alias.h, symtab.h,
        fold-const.h, wide-int.h and inchash.h due to flattening of tree.h.
        * tree-scalar-evolution.c: Include hash-set.h, machmode.h, vec.h,
@@ -744,44 +547,44 @@
        * tree-ssa-alias.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
-       * tree-ssa.c: ditto.
+       * tree-ssa.c: Ditto.
        * tree-ssa-ccp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h
        and real.h due to flattening of tree.h.
        * tree-ssa-coalesce.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
-       * tree-ssa-copy.c: ditto.
-       * tree-ssa-copyrename.c: ditto.
-       * tree-ssa-dce.c: ditto.
+       * tree-ssa-copy.c: Ditto.
+       * tree-ssa-copyrename.c: Ditto.
+       * tree-ssa-dce.c: Ditto.
        * tree-ssa-dom.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h
        and real.h due to flattening of tree.h.
        * tree-ssa-dse.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
-       * tree-ssa-forwprop.c: ditto.
-       * tree-ssa-ifcombine.c: ditto.
-       * tree-ssa-live.c: ditto.
-       * tree-ssa-loop.c: ditto.
-       * tree-ssa-loop-ch.c: ditto.
-       * tree-ssa-loop-im.c: ditto.
-       * tree-ssa-loop-ivcanon.c: ditto.
-       * tree-ssa-loop-ivopts.c: ditto.
-       * tree-ssa-loop-manip.c: ditto.
-       * tree-ssa-loop-niter.c: ditto.
-       * tree-ssa-loop-prefetch.c: ditto.
-       * tree-ssa-loop-unswitch.c: ditto.
-       * tree-ssa-loop-math-opts.c: ditto.
-       * tree-ssanames.c: ditto.
-       * tree-ssa-operands.c: ditto.
-       * tree-ssa-phiopt.c: ditto.
-       * tree-ssa-phiprop.c: ditto.
-       * tree-ssa-pre.c: ditto.
-       * tree-ssa-propagate.c: ditto.
-       * tree-ssa-reassoc.c: ditto.
-       * tree-ssa-sccvn.c: ditto.
-       * tree-ssa-sink.c: ditto.
+       * tree-ssa-forwprop.c: Ditto.
+       * tree-ssa-ifcombine.c: Ditto.
+       * tree-ssa-live.c: Ditto.
+       * tree-ssa-loop.c: Ditto.
+       * tree-ssa-loop-ch.c: Ditto.
+       * tree-ssa-loop-im.c: Ditto.
+       * tree-ssa-loop-ivcanon.c: Ditto.
+       * tree-ssa-loop-ivopts.c: Ditto.
+       * tree-ssa-loop-manip.c: Ditto.
+       * tree-ssa-loop-niter.c: Ditto.
+       * tree-ssa-loop-prefetch.c: Ditto.
+       * tree-ssa-loop-unswitch.c: Ditto.
+       * tree-ssa-loop-math-opts.c: Ditto.
+       * tree-ssanames.c: Ditto.
+       * tree-ssa-operands.c: Ditto.
+       * tree-ssa-phiopt.c: Ditto.
+       * tree-ssa-phiprop.c: Ditto.
+       * tree-ssa-pre.c: Ditto.
+       * tree-ssa-propagate.c: Ditto.
+       * tree-ssa-reassoc.c: Ditto.
+       * tree-ssa-sccvn.c: Ditto.
+       * tree-ssa-sink.c: Ditto.
        * tree-ssa-strlen.c: Include hash-set.h, machmode.h, vec.h,
        double-int.h, input.h, alias.h, symtab.h, options.h, fold-const.h,
        wide-int.h and inchash.h due to flattening of tree.h.
@@ -790,15 +593,15 @@
        * tree-ssa-tail-merge.c: Include hash-set.h, machmode.h, vec.h,
        double-int.h, input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h and inchash.h due to flattening of tree.h.
-       * tree-ssa-ter.c: ditto.
-       * tree-ssa-threadedge.c: ditto.
+       * tree-ssa-ter.c: Ditto.
+       * tree-ssa-threadedge.c: Ditto.
        * tree-ssa-threadupdate.c: Include hash-set.h, machmode.h, vec.h,
        double-int.h, input.h, alias.h, symtab.h, options.h, fold-const.h,
        wide-int.h and inchash.h due to flattening of tree.h.
        * tree-ssa-uncprop.c: Include hash-set.h, machmode.h, vec.h,
        double-int.h, input.h, alias.h, symtab.h, fold-const.h,
        wide-int.h and inchash.h due to flattening of tree.h.
-       * tree-ssa-uninit.c: ditto.
+       * tree-ssa-uninit.c: Ditto.
        * tree-stdarg.c: Include vec.h, double-int.h, input.h, alias.h,
        symtab.h, fold-const.h, wide-int.h and inchash.h due to flattening
        of tree.h.
@@ -809,45 +612,42 @@
        double-int.h, input.h, alias.h, symtab.h, options.h, fold-const.h,
        wide-int.h, inchash.h, real.h and fixed-value.h due to flattening
        of tree.h.
-       * tree-streamer-out.c: dittoo.
+       * tree-streamer-out.c: Dittoo.
        * tree-switch-conversion.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
-       * tree-tailcall.c: ditto.
-       * tree-vect-data-refs.c: ditto.
+       * tree-tailcall.c: Ditto.
+       * tree-vect-data-refs.c: Ditto.
        * tree-vect-generic.c: Include hash-set.h, machmode.h, vec.h, double-int.h, input.h,
        alias.h, symtab.h, options.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
        * tree-vect-loop.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
-       * tree-vect-loop-manip.c: ditto.
-       * tree-vectorizer.c: ditto.
-       * tree-vect-patterns.c: ditto.
-       * tree-vect-slp.c: ditto.
-       * tree-vect-stmts.c: ditto.
-       * tree-vrp.c: ditto.
+       * tree-vect-loop-manip.c: Ditto.
+       * tree-vectorizer.c: Ditto.
+       * tree-vect-patterns.c: Ditto.
+       * tree-vect-slp.c: Ditto.
+       * tree-vect-stmts.c: Ditto.
+       * tree-vrp.c: Ditto.
        * tsan.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
-       * ubsan.c: ditto.
+       * ubsan.c: Ditto.
        * value-prof.c.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
-       * varasm.c: ditto.
-       * varpool.c: ditto.
-       * var-tracking.c: ditto.
-       * vmsdbgout.c: ditto.
+       * varasm.c: Ditto.
+       * varpool.c: Ditto.
+       * var-tracking.c: Ditto.
+       * vmsdbgout.c: Ditto.
        * vtable-verify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
        * wide-int.cc: Include hash-set.h, machmode.h, vec.h, double-int.h,
        input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
        due to flattening of tree.h.
-       * xcoffout.c: ditto.
-       * libcc1/plugin.cc: Include hash-set.h, machmode.h, vec.h, double-int.h,
-       input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h and inchash.h
-       due to flattening of tree.h.
+       * xcoffout.c: Ditto.
 
 2015-01-09  Tom de Vries  <tom@codesourcery.com>
 

diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 5999da1..93efb49 100644 (file)
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,25 @@
+2015-01-09  Michael Collison  <michael.collison@linaro.org>
+
+       * gcc-interface/cuintp.c: Include hash-set.h, machmode.h,
+       vec.h, double-int.h, input.h, alias.h, symtab.h,
+       fold-const.h, wide-int.h, and inchash.h due to
+       flattening of tree.h.
+       * gcc-interface/decl.c: Ditto.
+       * gcc-interface/misc.c: Ditto.
+       * gcc-interface/targtyps.c: Include hash-set.h, machmode.h,
+       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h,
+       fold-const.h, wide-int.h, and inchash.h due to
+       flattening of tree.h.
+       * gcc-interface/trans.c: Include hash-set.h, machmode.h,
+       vec.h, double-int.h, input.h, alias.h, symtab.h, real.h,
+       fold-const.h, wide-int.h, inchash.h due to
+       flattening of tree.h.
+       * gcc-interface/utils.c: Include hash-set.h, machmode.h,
+       vec.h, double-int.h, input.h, alias.h, symtab.h,
+       fold-const.h, wide-int.h, and inchash.h due to
+       flattening of tree.h.
+       * gcc-interface/utils2.c: Ditto.
+
 2015-01-07  Robert Dewar  <dewar@adacore.com>
 
        * sem_warn.adb (Check_One_Unit): Don't give unused entities

diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index acbe684..afc23db 100644 (file)
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,48 @@
+2015-01-09  Michael Collison  <michael.collison@linaro.org>
+
+       * array-notation-common.c: Include hash-set.h, machmode.h,
+       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
+       fold-const.h, wide-int.h, and inchash.h due to flattening of tree.h.
+       * c-ada-spec.c: Ditto.
+       * c-cilkplus.c: Ditto.
+       * c-common.c: Include input.h due to flattening of tree.h.
+       Define macro GCC_C_COMMON_C.
+       * c-common.h: Flatten tree.h header files into c-common.h.
+       Remove include of tree-core.h.
+       * c-cppbuiltin.c: Include hash-set.h, machmode.h,
+       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
+       fold-const.h, wide-int.h, and inchash.h due to
+       flattening of tree.h.
+       * c-dump.c: Ditto.
+       * c-format.c: Flatten tree.h header files into c-common.h.
+       * c-cppbuiltin.c: Include hash-set.h, machmode.h,
+       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
+       fold-const.h, wide-int.h, and inchash.h due to
+       flattening of tree.h.
+       * c-dump.c: Include hash-set.h, machmode.h,
+       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
+       fold-const.h, wide-int.h, and inchash.h due to
+       flattening of tree.h.
+       * c-format.c: Include hash-set.h, machmode.h,
+       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
+       fold-const.h, wide-int.h, inchash.h and real.h due to
+       flattening of tree.h.
+       * c-gimplify.c: Include hash-set.h, machmode.h,
+       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
+       fold-const.h, wide-int.h, and inchash.h due to
+       flattening of tree.h.
+       * cilk.c: Ditto.
+       * c-lex.c: Ditto.
+       * c-omp.c: Ditto.
+       * c-opts.c: Ditto.
+       * c-pch.c: Ditto.
+       * c-ppoutput.c: Ditto.
+       * c-pragma.c: Ditto.
+       * c-pretty-print.c: Ditto.
+       * c-semantics.c: Ditto.
+       * c-ubsan.c: Ditto.
+       * stub-objc.c: Ditto.
+
 2015-01-08  Jason Merrill  <jason@redhat.com>
 
        * c-ubsan.c (ubsan_maybe_instrument_array_ref): Use
@@ -206,11 +251,11 @@
 
 2014-10-28  Andrew MacLeod  <amacleod@redhat.com>
 
-       * c-family/c-common.c: Adjust include files.
-       * c-family/c-gimplify.c: Ditto.
-       * c-family/cilk.c: Ditto.
-       * c-family/c-pragma.c: Ditto.
-       * c-family/c-ubsan.c: Ditto.
+       * c-common.c: Adjust include files.
+       * c-gimplify.c: Ditto.
+       * cilk.c: Ditto.
+       * c-pragma.c: Ditto.
+       * c-ubsan.c: Ditto.
 
 2014-10-27  Andrew MacLeod  <amacleod@redhat.com>
 
@@ -311,7 +356,7 @@
 
 2014-10-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
 
-       * c-family/c-cppbuiltin.c: Move __cpp_attribute_deprecated to the
+       * c-cppbuiltin.c: Move __cpp_attribute_deprecated to the
        C++11 section.
 
 2014-10-03  Marc Glisse  <marc.glisse@inria.fr>
@@ -768,7 +813,7 @@
 
 2014-06-11  Jan Hubicka  <hubicka@ucw.cz>
 
-       * c-family/c-common.c (handle_section_attribute): Update handling for
+       * c-common.c (handle_section_attribute): Update handling for
        section names that are no longer trees.
 
 2014-06-10  Jakub Jelinek  <jakub@redhat.com>
@@ -1588,8 +1633,8 @@
 
 2013-10-26  Jeff Law  <law@redhat.com>
 
-       * c-family/c-common.c (c_define_builtins): Remove mudflap support.
-       * c-family/c.opt: Ignore and warn for mudflap options.
+       * c-common.c (c_define_builtins): Remove mudflap support.
+       * c.opt: Ignore and warn for mudflap options.
 
 2013-10-24  Tobias Burnus  <burnus@net-b.de>
 
@@ -1990,7 +2035,7 @@
 
 2013-07-08  Graham Stott  <graham.stott@btinternet.com>
 
-       * c-family/array-notation-common.c (length_mismatch_in_expr_p): Delete
+       * array-notation-common.c (length_mismatch_in_expr_p): Delete
        unused variables l_length and l_node.
 
 2013-07-04  Joern Rennecke  <joern.rennecke@embecosm.com>
@@ -3523,7 +3568,7 @@
 
 2011-03-25  Jeff Law  <law@redhat.com>
 
-       * c-family/c-common.c (def_fn_type): Add missing va_end.
+       * c-common.c (def_fn_type): Add missing va_end.
 
 2011-03-25  Jason Merrill  <jason@redhat.com>
 
@@ -4374,7 +4419,7 @@
 
 2010-07-03  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 
-       * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
+       * c-common.c (IN_GCC_FRONTEND): Do not undef.
        Do not include expr.h
        (vector_mode_valid_p): Move here.
 

diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 357d2c4..f42f53b 100644 (file)
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,20 @@
+2015-01-09  Michael Collison  <michael.collison@linaro.org>
+
+       * c-array-notation.c: Include hash-set.h, machmode.h,
+       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
+       fold-const.h, wide-int.h, and inchash.h due to flattening of tree.h.
+       * c-aux-info.c: Ditto.
+       * c-convert.c: Ditto.
+       * c-decl.c: Ditto.
+       * c-errors.c: Ditto.
+       * c-lang.c: Dittoxs.
+       * c-objc-common.c: Ditto.
+       * c-parser.c: Ditto.
+       * c-typeck.c: Include hash-set.h, machmode.h,
+       vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
+       fold-const.h, wide-int.h, inchash.h, real.h and
+       fixed-value.h due to flattening of tree.h.
+
 2015-01-07  Marek Polacek  <polacek@redhat.com>
 
        PR c/64417

diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c
index fdaefa2..f20fa7a 100644 (file)
--- a/gcc/cfgrtl.c
+++ b/gcc/cfgrtl.c
@@ -1796,6 +1796,24 @@ rtl_tidy_fallthru_edge (edge e)
       && (any_uncondjump_p (q)
          || single_succ_p (b)))
     {
+      rtx label;
+      rtx_jump_table_data *table;
+
+      if (tablejump_p (q, &label, &table))
+       {
+         /* The label is likely mentioned in some instruction before
+            the tablejump and might not be DCEd, so turn it into
+            a note instead and move before the tablejump that is going to
+            be deleted.  */
+         const char *name = LABEL_NAME (label);
+         PUT_CODE (label, NOTE);
+         NOTE_KIND (label) = NOTE_INSN_DELETED_LABEL;
+         NOTE_DELETED_LABEL_NAME (label) = name;
+         rtx_insn *lab = safe_as_a <rtx_insn *> (label);
+         reorder_insns (lab, lab, PREV_INSN (q));
+         delete_insn (table);
+       }
+
 #ifdef HAVE_cc0
       /* If this was a conditional jump, we need to also delete
         the insn that set cc0.  */

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 8afaafa..f60141d 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,39 @@
+2015-01-09  Michael Collison  <michael.collison@linaro.org>
+
+       * call.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * class.c: Ditto.
+       * constexpr.c: Ditto.
+       * cp-array-notation.c: Ditto.
+       * cp-gimplify.c: Ditto.
+       * cp-lang.c: Ditto.
+       * cp-objcp-common.c: Ditto.
+       * cvt.c: Ditto.
+       * decl2.c: Ditto.
+       * decl.c: Ditto.
+       * dump.c: Ditto.
+       * error.c: Ditto.
+       * except.c: Ditto.
+       * expr.c: Ditto.
+       * friend.c: Ditto.
+       * init.c: Ditto.
+       * lambda.c: Ditto.
+       * lex.c: Ditto.
+       * mangle.c: Ditto.
+       * name-lookup.c: Ditto.
+       * optimize.c: Ditto.
+       * parser.c: Ditto.
+       * pt.c: Ditto.
+       * ptree.c: Ditto.
+       * repo.c: Ditto.
+       * rtti.c: Ditto.
+       * search.c: Ditto.
+       * semantics.c: Ditto.
+       * tree.c: Ditto.
+       * typeck2.c: Ditto.
+       * typeck.c: Ditto.
+
 2015-01-08  Jason Merrill  <jason@redhat.com>
 
        * cp-gimplify.c (cp_genericize): Use do_ubsan_in_current_function.

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 3f10004..141bc48 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,52 @@
+2015-01-09  Michael Collison  <michael.collison@linaro.org>
+
+       * convert.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * cpp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * decl.c: Ditto.
+       * f95.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * iresolve.c: Ditto.
+       * match.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * module.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * options.c: Ditto.
+       * target-memory.c: Include hash-set.h, vec.h,
+       double-int.h, input.h, alias.h, symtab.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * trans-array.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * trans.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * trans-common.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * trans-const.c: Ditto.
+       * trans-decl.c: Ditto.
+       * trans-expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * trans-intrinsic.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, fold-const.h,
+       wide-int.h, inchash.h and real.h due to flattening of tree.h.
+       * trans-io.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * trans-openmp.c: Ditto.
+       * trans-stmt.c: Ditto.
+       * trans-types.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, fold-const.h,
+       wide-int.h, inchash.h and real.h due to flattening of tree.h.
+
 2015-01-08  Tobias Burnus  <burnus@net-b.de>
 
        * trans-decl.c (gfc_build_qualified_array): Fix coarray tokens

diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog
index bc95215..addfd1f 100644 (file)
--- a/gcc/go/ChangeLog
+++ b/gcc/go/ChangeLog
@@ -1,3 +1,11 @@
+2015-01-09  Michael Collison  <michael.collison@linaro.org>
+
+       * go-gcc.cc: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * go-lang.c: Ditto.
+       * go-backend.c: Ditto.
+
 2015-01-07  Chris Manghane  <cmang@google.com>
 
        PR go/61204

diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog
index 5ccb8ff..70b9028 100644 (file)
--- a/gcc/java/ChangeLog
+++ b/gcc/java/ChangeLog
@@ -1,3 +1,39 @@
+2015-01-09  Michael Collison  <michael.collison@linaro.org>
+
+       * boehm.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * builtins.c: Ditto.
+       * class.c: Ditto.
+       * constants.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * decl.c: Ditto.
+       * except.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, fold-const.h,
+       wide-int.h,inchash.h and real.h due to flattening of tree.h.
+       * gimplify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * jcf-dump.c: Ditto.
+       * jcf-io.c: Ditto.
+       * jcf-parse.c: Ditto.
+       * jvgenmain.c: Ditto.
+       * lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * mangle.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * mangle_name.c: Ditto.
+       * resource.c: Ditto.
+       * typeck.c: Ditto.
+       * verify-glue.c: Ditto.
+       * verify-impl.c: Ditto.
+
 2015-01-05  Jakub Jelinek  <jakub@redhat.com>
 
        Update copyright years.

diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index 7328790..dc3354b 100644 (file)
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,3 +1,17 @@
+2015-01-09  Michael Collison  <michael.collison@linaro.org>
+
+       * lto.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * lto-lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * lto-object.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * lto-partition.c: Ditto.
+       * lto-symtab.c: Ditto.
+
 2015-01-05  Jakub Jelinek  <jakub@redhat.com>
 
        Update copyright years.

diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog
index 15b0f8b..c8d088b 100644 (file)
--- a/gcc/objc/ChangeLog
+++ b/gcc/objc/ChangeLog
@@ -1,3 +1,16 @@
+2015-01-09  Michael Collison  <michael.collison@linaro.org>
+
+       * objc-act.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * objc-encoding.c: Ditto.
+       * objc-gnu-runtime-abi-01.c: Ditto.
+       * objc-lang.c: Ditto.
+       * objc-map.c: Ditto.
+       * objc-next-runtime-abi-01.c: Ditto.
+       * objc-next-runtime-abi-02.c: Ditto.
+       * objc-runtime-shared-support.c: Ditto.
+
 2015-01-05  Jakub Jelinek  <jakub@redhat.com>
 
        Update copyright years.

diff --git a/gcc/objcp/ChangeLog b/gcc/objcp/ChangeLog
index d55b063..5f19e80 100644 (file)
--- a/gcc/objcp/ChangeLog
+++ b/gcc/objcp/ChangeLog
@@ -1,3 +1,10 @@
+2015-01-09  Michael Collison  <michael.collison@linaro.org>
+
+       * objcp-decl.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options, fold-const.h,
+       wide-int.h, and inchash.h due to flattening of tree.h.
+       * objcp-lang.c: Ditto.
+
 2014-12-31  Iain Sandoe  <iain@codesourcery.com>
 
        * config-lang.in (gtfiles): Update list.

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c072189..2aada90 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2015-01-09  Jakub Jelinek  <jakub@redhat.com>
+
+       PR rtl-optimization/64536
+       * gcc.dg/pr64536.c: New test.
+
 2015-01-09  David Malcolm  <dmalcolm@redhat.com>
 
        * jit.dg/all-non-failing-tests.h: Add test-constants.c.

diff --git a/gcc/testsuite/gcc.dg/pr64536.c b/gcc/testsuite/gcc.dg/pr64536.c
new file mode 100644 (file)
index 0000000..9a79829
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr64536.c
@@ -0,0 +1,67 @@
+/* PR rtl-optimization/64536 */
+/* { dg-do link } */
+/* { dg-options "-O2" } */
+/* { dg-additional-options "-fPIC" { target fpic } } */
+
+struct S { long q; } *h;
+long a, b, g, j, k, *c, *d, *e, *f, *i;
+long *baz (void)
+{
+  asm volatile ("" : : : "memory");
+  return e;
+}
+
+void
+bar (int x)
+{
+  int y;
+  for (y = 0; y < x; y++)
+    {
+      switch (b)
+       {
+       case 0:
+       case 2:
+         a++;
+         break;
+       case 3:
+         a++;
+         break;
+       case 1:
+         a++;
+       }
+      if (d)
+       {
+         f = baz ();
+         g = k++;
+         if (&h->q)
+           {
+             j = *f;
+             h->q = *f;
+           }
+         else
+           i = (long *) (h->q = *f);
+         *c++ = (long) f;
+         e += 6;
+       }
+      else
+       {
+         f = baz ();
+         g = k++;
+         if (&h->q)
+           {
+             j = *f;
+             h->q = *f;
+           }
+         else
+           i = (long *) (h->q = *f);
+         *c++ = (long) f;
+         e += 6;
+       }
+    }
+}
+
+int
+main ()
+{
+  return 0;
+}

diff --git a/libcc1/ChangeLog b/libcc1/ChangeLog
index abf7ab6..b0507eb 100644 (file)
--- a/libcc1/ChangeLog
+++ b/libcc1/ChangeLog
@@ -1,3 +1,9 @@
+2015-01-09  Michael Collison  <michael.collison@linaro.org>
+
+       * plugin.cc: Include hash-set.h, machmode.h, vec.h, double-int.h,
+       input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h and inchash.h
+       due to flattening of tree.h.
+
 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 
        PR bootstrap/63784