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[PATCH 0/2] Make option-lookup macros explicit


GCC's code is full of references to options like:

  static bool
  gate_vrp (void)
  {
    return flag_tree_vrp != 0;
  }

where "flag_tree_vrp" is actually an autogenerated macro to:

  global_options.x_flag_tree_vrp

This is deeply confusing to a newbie (and indeed still to me after ~two
years of working with GCC's internals) e.g. when stepping through code and
trying to query the value in gdb - what is an actual variable, and what is
an option?  Why isn't tab-completion working?  etc

The idea of the following patch series is to replace the above with:

  static bool
  gate_vrp (void)
  {
    return GCC_OPTION (flag_tree_vrp) != 0;
  }

thus making it obvious when macro magic is occurring.

There are two patches, a hand-written one, and an autogenerated one.

The latter is 2.2MB in size, so I've uploaded it to:
 http://dmalcolm.fedorapeople.org/gcc/large-patches/6fb783b39f914574a1889aa51d06c08cf55678b4-0002-Autogenerated-part-of-introduction-of-GCC_OPTION-mac.patch

The autogenerated patch was generated by a script:
 https://github.com/davidmalcolm/gcc-refactoring-scripts/blob/master/refactor_options.py
which has a selftest suite here:
 https://github.com/davidmalcolm/gcc-refactoring-scripts/blob/master/test_refactor_options.py

>From a global-state-removal perspective, it might be nice to associate
options with a gcc::context, rather than have a single instance of options,
though that isn't addressed in these patches.
(e.g. perhaps explicitly adding a gcc::context arg to the macro???)

The patches were successfully bootstrapped&regrtested on top
of r208714 (rather old, 2014-03-20) albeit just on x86_64-unknown-linux-gnu
(Fedora 20), with
  --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto
(i.e. every frontend, I think).

OK for trunk, after 4.9.1 is released?  (clearly I need to test on
more targets first, given how much config/* code this touches, but I
wanted to sound the idea out on this list).

Dave

David Malcolm (2):
  Handwritten part of introduction of GCC_OPTION macro
  Autogenerated part of introduction of GCC_OPTION macro

 gcc/ada/gcc-interface/decl.c           |   17 +-
 gcc/ada/gcc-interface/gigi.h           |    6 +-
 gcc/ada/gcc-interface/misc.c           |   31 +-
 gcc/ada/gcc-interface/trans.c          |   32 +-
 gcc/ada/gcc-interface/utils.c          |    6 +-
 gcc/ada/gcc-interface/utils2.c         |    2 +-
 gcc/alias.c                            |   14 +-
 gcc/asan.c                             |   14 +-
 gcc/auto-inc-dec.c                     |    2 +-
 gcc/bb-reorder.c                       |   14 +-
 gcc/bt-load.c                          |   20 +-
 gcc/builtins.c                         |  112 ++--
 gcc/builtins.def                       |   16 +-
 gcc/c-family/c-ada-spec.c              |    8 +-
 gcc/c-family/c-common.c                |   90 +--
 gcc/c-family/c-cppbuiltin.c            |   54 +-
 gcc/c-family/c-format.c                |   30 +-
 gcc/c-family/c-gimplify.c              |    4 +-
 gcc/c-family/c-lex.c                   |   18 +-
 gcc/c-family/c-opts.c                  |  158 ++---
 gcc/c-family/c-pch.c                   |   10 +-
 gcc/c-family/c-pragma.c                |   32 +-
 gcc/c-family/c.opt                     |   14 +-
 gcc/c-family/cilk.c                    |    2 +-
 gcc/c/c-aux-info.c                     |    2 +-
 gcc/c/c-decl.c                         |  146 ++---
 gcc/c/c-parser.c                       |  142 ++---
 gcc/c/c-typeck.c                       |  156 ++---
 gcc/caller-save.c                      |    4 +-
 gcc/calls.c                            |   22 +-
 gcc/cfgbuild.c                         |    2 +-
 gcc/cfgcleanup.c                       |   10 +-
 gcc/cfgexpand.c                        |   38 +-
 gcc/cfgloopanal.c                      |    4 +-
 gcc/cfgrtl.c                           |   16 +-
 gcc/cgraph.c                           |   12 +-
 gcc/cgraphclones.c                     |    6 +-
 gcc/cgraphunit.c                       |   66 +-
 gcc/cilk.h                             |    2 +-
 gcc/combine-stack-adj.c                |    2 +-
 gcc/combine.c                          |   22 +-
 gcc/common/config/arc/arc-common.c     |    2 +-
 gcc/compare-elim.c                     |    2 +-
 gcc/config/aarch64/aarch64.c           |   48 +-
 gcc/config/aarch64/aarch64.h           |    6 +-
 gcc/config/aarch64/aarch64.md          |    2 +-
 gcc/config/alpha/alpha.c               |  154 ++---
 gcc/config/alpha/alpha.h               |    2 +-
 gcc/config/alpha/alpha.md              |    8 +-
 gcc/config/alpha/elf.h                 |    4 +-
 gcc/config/alpha/linux.h               |    6 +-
 gcc/config/alpha/predicates.md         |    4 +-
 gcc/config/alpha/vms.h                 |   16 +-
 gcc/config/arc/arc.c                   |  138 ++--
 gcc/config/arc/arc.h                   |   38 +-
 gcc/config/arc/arc.md                  |   62 +-
 gcc/config/arc/arc600.md               |    4 +-
 gcc/config/arc/constraints.md          |    6 +-
 gcc/config/arc/predicates.md           |    2 +-
 gcc/config/arm/aout.h                  |    4 +-
 gcc/config/arm/arm-fixed.md            |    8 +-
 gcc/config/arm/arm-modes.def           |    2 +-
 gcc/config/arm/arm.c                   |  332 +++++-----
 gcc/config/arm/arm.h                   |   52 +-
 gcc/config/arm/arm.md                  |   84 +--
 gcc/config/arm/coff.h                  |    2 +-
 gcc/config/arm/constraints.md          |    6 +-
 gcc/config/arm/elf.h                   |    8 +-
 gcc/config/arm/neon.md                 |   56 +-
 gcc/config/arm/predicates.md           |    2 +-
 gcc/config/arm/thumb2.md               |   42 +-
 gcc/config/arm/vec-common.md           |   10 +-
 gcc/config/arm/vfp.md                  |   10 +-
 gcc/config/avr/avr-c.c                 |    2 +-
 gcc/config/avr/avr-fixed.md            |    2 +-
 gcc/config/avr/avr-log.c               |    6 +-
 gcc/config/avr/avr.c                   |   94 +--
 gcc/config/avr/avr.h                   |    6 +-
 gcc/config/avr/avr.md                  |   10 +-
 gcc/config/bfin/bfin-opts.h            |    2 +-
 gcc/config/bfin/bfin-protos.h          |   18 +-
 gcc/config/bfin/bfin.c                 |   68 +-
 gcc/config/bfin/bfin.h                 |   16 +-
 gcc/config/bfin/bfin.md                |   10 +-
 gcc/config/c6x/c6x.c                   |   74 +--
 gcc/config/c6x/c6x.h                   |   10 +-
 gcc/config/c6x/c6x.md                  |   40 +-
 gcc/config/cr16/cr16.c                 |   56 +-
 gcc/config/cr16/cr16.md                |   16 +-
 gcc/config/cris/constraints.md         |    4 +-
 gcc/config/cris/cris.c                 |   88 +--
 gcc/config/cris/cris.h                 |   12 +-
 gcc/config/cris/cris.md                |   28 +-
 gcc/config/cris/linux.h                |    2 +-
 gcc/config/cris/predicates.md          |    4 +-
 gcc/config/darwin-c.c                  |   22 +-
 gcc/config/darwin.c                    |  116 ++--
 gcc/config/darwin.h                    |   18 +-
 gcc/config/elfos.h                     |    6 +-
 gcc/config/epiphany/constraints.md     |    8 +-
 gcc/config/epiphany/epiphany-modes.def |    8 +-
 gcc/config/epiphany/epiphany.c         |   76 +--
 gcc/config/epiphany/epiphany.h         |   24 +-
 gcc/config/epiphany/epiphany.md        |   38 +-
 gcc/config/epiphany/predicates.md      |    2 +-
 gcc/config/epiphany/resolve-sw-modes.c |    2 +-
 gcc/config/fr30/fr30.c                 |    2 +-
 gcc/config/frv/frv.c                   |  114 ++--
 gcc/config/frv/frv.h                   |   44 +-
 gcc/config/frv/frv.md                  |    6 +-
 gcc/config/frv/predicates.md           |    8 +-
 gcc/config/h8300/constraints.md        |    2 +-
 gcc/config/h8300/elf.h                 |    2 +-
 gcc/config/h8300/h8300.c               |   28 +-
 gcc/config/h8300/h8300.md              |    4 +-
 gcc/config/i386/constraints.md         |    2 +-
 gcc/config/i386/cygming.h              |   18 +-
 gcc/config/i386/darwin.h               |   10 +-
 gcc/config/i386/djgpp.h                |    2 +-
 gcc/config/i386/i386-c.c               |   14 +-
 gcc/config/i386/i386-interix.h         |    2 +-
 gcc/config/i386/i386.c                 |  398 ++++++------
 gcc/config/i386/i386.h                 |   38 +-
 gcc/config/i386/i386.md                |  210 +++----
 gcc/config/i386/mingw32.h              |    4 +-
 gcc/config/i386/mmx.md                 |    4 +-
 gcc/config/i386/msformat-c.c           |    2 +-
 gcc/config/i386/netbsd-elf.h           |    2 +-
 gcc/config/i386/netbsd64.h             |    4 +-
 gcc/config/i386/openbsd.h              |    2 +-
 gcc/config/i386/openbsdelf.h           |    2 +-
 gcc/config/i386/predicates.md          |   42 +-
 gcc/config/i386/sol2.h                 |    4 +-
 gcc/config/i386/sse.md                 |   20 +-
 gcc/config/i386/winnt-cxx.c            |    4 +-
 gcc/config/i386/winnt.c                |   12 +-
 gcc/config/ia64/constraints.md         |    4 +-
 gcc/config/ia64/div.md                 |   60 +-
 gcc/config/ia64/ia64.c                 |   92 +--
 gcc/config/ia64/ia64.h                 |    6 +-
 gcc/config/ia64/ia64.md                |    2 +-
 gcc/config/ia64/predicates.md          |    2 +-
 gcc/config/iq2000/iq2000.c             |   20 +-
 gcc/config/iq2000/iq2000.h             |    2 +-
 gcc/config/iq2000/iq2000.md            |    6 +-
 gcc/config/linux.h                     |    6 +-
 gcc/config/lm32/lm32.c                 |   10 +-
 gcc/config/lm32/lm32.h                 |   12 +-
 gcc/config/lm32/lm32.md                |   22 +-
 gcc/config/lm32/predicates.md          |    2 +-
 gcc/config/m32c/m32c.c                 |   12 +-
 gcc/config/m32c/m32c.h                 |    8 +-
 gcc/config/m32r/m32r-opts.h            |   16 +-
 gcc/config/m32r/m32r.c                 |   34 +-
 gcc/config/m32r/m32r.h                 |   18 +-
 gcc/config/m32r/m32r.md                |   56 +-
 gcc/config/m32r/predicates.md          |    2 +-
 gcc/config/m68k/constraints.md         |    2 +-
 gcc/config/m68k/linux.h                |    2 +-
 gcc/config/m68k/m68k.c                 |   72 +--
 gcc/config/m68k/m68k.h                 |    4 +-
 gcc/config/m68k/m68k.md                |   10 +-
 gcc/config/m68k/netbsd-elf.h           |    2 +-
 gcc/config/mcore/mcore-elf.h           |    4 +-
 gcc/config/mcore/mcore.c               |   14 +-
 gcc/config/mcore/mcore.md              |    6 +-
 gcc/config/mep/mep-pragma.c            |    8 +-
 gcc/config/mep/mep.c                   |   60 +-
 gcc/config/mep/mep.h                   |    8 +-
 gcc/config/mep/mep.md                  |    4 +-
 gcc/config/microblaze/microblaze.c     |   96 +--
 gcc/config/microblaze/microblaze.h     |   10 +-
 gcc/config/microblaze/microblaze.md    |   28 +-
 gcc/config/microblaze/predicates.md    |    4 +-
 gcc/config/mips/mips-ps-3d.md          |   32 +-
 gcc/config/mips/mips.c                 |  334 +++++-----
 gcc/config/mips/mips.h                 |   72 +--
 gcc/config/mips/mips.md                |  140 ++---
 gcc/config/mips/netbsd.h               |    8 +-
 gcc/config/mips/sb1.md                 |    2 +-
 gcc/config/mips/sdemtk.h               |    4 +-
 gcc/config/mmix/mmix.c                 |    8 +-
 gcc/config/mn10300/constraints.md      |    2 +-
 gcc/config/mn10300/mn10300.c           |   40 +-
 gcc/config/mn10300/mn10300.h           |    6 +-
 gcc/config/mn10300/mn10300.md          |   14 +-
 gcc/config/mn10300/predicates.md       |    2 +-
 gcc/config/moxie/moxie.c               |    2 +-
 gcc/config/msp430/msp430.c             |   58 +-
 gcc/config/msp430/msp430.md            |    8 +-
 gcc/config/nds32/nds32.c               |   64 +-
 gcc/config/nds32/nds32.h               |    8 +-
 gcc/config/nios2/nios2.c               |   38 +-
 gcc/config/nios2/nios2.h               |    4 +-
 gcc/config/nios2/nios2.md              |    6 +-
 gcc/config/openbsd.h                   |    6 +-
 gcc/config/pa/pa-hpux10.h              |    2 +-
 gcc/config/pa/pa-hpux11.h              |    4 +-
 gcc/config/pa/pa.c                     |  152 ++---
 gcc/config/pa/pa.h                     |   18 +-
 gcc/config/pa/pa.md                    |  162 ++---
 gcc/config/pa/predicates.md            |    6 +-
 gcc/config/pdp11/pdp11.c               |   16 +-
 gcc/config/pdp11/pdp11.md              |    2 +-
 gcc/config/picochip/picochip.c         |   58 +-
 gcc/config/picochip/picochip.h         |    2 +-
 gcc/config/picochip/picochip.md        |    2 +-
 gcc/config/rl78/rl78.c                 |   20 +-
 gcc/config/rl78/rl78.h                 |    8 +-
 gcc/config/rs6000/750cl.h              |    2 +-
 gcc/config/rs6000/aix43.h              |    4 +-
 gcc/config/rs6000/aix51.h              |    2 +-
 gcc/config/rs6000/aix52.h              |    4 +-
 gcc/config/rs6000/aix53.h              |    4 +-
 gcc/config/rs6000/aix61.h              |   22 +-
 gcc/config/rs6000/altivec.md           |   16 +-
 gcc/config/rs6000/darwin.h             |   16 +-
 gcc/config/rs6000/darwin.md            |   14 +-
 gcc/config/rs6000/e500.h               |   10 +-
 gcc/config/rs6000/eabialtivec.h        |    2 +-
 gcc/config/rs6000/freebsd.h            |    2 +-
 gcc/config/rs6000/freebsd64.h          |   46 +-
 gcc/config/rs6000/linux.h              |    8 +-
 gcc/config/rs6000/linux64.h            |   62 +-
 gcc/config/rs6000/linuxaltivec.h       |    2 +-
 gcc/config/rs6000/paired.md            |    4 +-
 gcc/config/rs6000/predicates.md        |   12 +-
 gcc/config/rs6000/rs6000-c.c           |   26 +-
 gcc/config/rs6000/rs6000.c             | 1072 ++++++++++++++++----------------
 gcc/config/rs6000/rs6000.h             |   44 +-
 gcc/config/rs6000/rs6000.md            |  196 +++---
 gcc/config/rs6000/singlefp.h           |    6 +-
 gcc/config/rs6000/spe.md               |   36 +-
 gcc/config/rs6000/sysv4.h              |  176 +++---
 gcc/config/rs6000/vector.md            |    2 +-
 gcc/config/rs6000/vsx.md               |    4 +-
 gcc/config/rs6000/vxworks.h            |    2 +-
 gcc/config/rs6000/xcoff.h              |    4 +-
 gcc/config/rs6000/xfpu.h               |    2 +-
 gcc/config/rx/rx.c                     |   54 +-
 gcc/config/rx/rx.h                     |   16 +-
 gcc/config/rx/rx.md                    |   20 +-
 gcc/config/s390/predicates.md          |    6 +-
 gcc/config/s390/s390.c                 |  190 +++---
 gcc/config/s390/s390.h                 |   26 +-
 gcc/config/s390/s390.md                |   16 +-
 gcc/config/score/score.c               |   24 +-
 gcc/config/score/score.h               |    2 +-
 gcc/config/score/score.md              |   18 +-
 gcc/config/sh/linux.h                  |   12 +-
 gcc/config/sh/netbsd-elf.h             |    2 +-
 gcc/config/sh/sh-mem.cc                |   16 +-
 gcc/config/sh/sh.c                     |  350 +++++------
 gcc/config/sh/sh.h                     |   28 +-
 gcc/config/sh/sh.md                    |  126 ++--
 gcc/config/sh/sh_optimize_sett_clrt.cc |    2 +-
 gcc/config/sh/sh_treg_combine.cc       |    2 +-
 gcc/config/sh/sync.md                  |   14 +-
 gcc/config/sh/vxworks.h                |    2 +-
 gcc/config/sol2.c                      |    2 +-
 gcc/config/sol2.h                      |    2 +-
 gcc/config/sparc/sol2.h                |    4 +-
 gcc/config/sparc/sparc.c               |  268 ++++----
 gcc/config/sparc/sparc.h               |   24 +-
 gcc/config/sparc/sparc.md              |   56 +-
 gcc/config/sparc/sync.md               |    8 +-
 gcc/config/spu/spu-builtins.md         |    8 +-
 gcc/config/spu/spu-c.c                 |    6 +-
 gcc/config/spu/spu.c                   |   96 +--
 gcc/config/spu/spu.h                   |    4 +-
 gcc/config/spu/spu.md                  |   24 +-
 gcc/config/stormy16/stormy16.c         |    2 +-
 gcc/config/tilegx/tilegx.c             |   74 +--
 gcc/config/tilegx/tilegx.h             |    4 +-
 gcc/config/tilegx/tilegx.md            |   40 +-
 gcc/config/tilepro/tilepro.c           |   58 +-
 gcc/config/tilepro/tilepro.h           |    4 +-
 gcc/config/tilepro/tilepro.md          |   12 +-
 gcc/config/v850/predicates.md          |    8 +-
 gcc/config/v850/v850.c                 |   34 +-
 gcc/config/v850/v850.h                 |    2 +-
 gcc/config/v850/v850.md                |   38 +-
 gcc/config/vax/constraints.md          |    2 +-
 gcc/config/vax/elf.h                   |    4 +-
 gcc/config/vax/predicates.md           |   10 +-
 gcc/config/vax/vax.c                   |   44 +-
 gcc/config/vax/vax.md                  |   16 +-
 gcc/config/vms/vms-c.c                 |    8 +-
 gcc/config/vms/vms.c                   |   20 +-
 gcc/config/vms/vms.h                   |   10 +-
 gcc/config/vxworks.c                   |    6 +-
 gcc/config/xtensa/predicates.md        |    4 +-
 gcc/config/xtensa/xtensa.c             |   28 +-
 gcc/config/xtensa/xtensa.h             |    8 +-
 gcc/config/xtensa/xtensa.md            |   10 +-
 gcc/convert.c                          |   28 +-
 gcc/coverage.c                         |   26 +-
 gcc/cp/call.c                          |   62 +-
 gcc/cp/class.c                         |   44 +-
 gcc/cp/cp-cilkplus.c                   |    2 +-
 gcc/cp/cp-gimplify.c                   |    6 +-
 gcc/cp/cvt.c                           |    6 +-
 gcc/cp/decl.c                          |  110 ++--
 gcc/cp/decl2.c                         |   70 +--
 gcc/cp/error.c                         |   20 +-
 gcc/cp/except.c                        |   20 +-
 gcc/cp/friend.c                        |    2 +-
 gcc/cp/init.c                          |   24 +-
 gcc/cp/lex.c                           |   18 +-
 gcc/cp/mangle.c                        |    8 +-
 gcc/cp/method.c                        |   10 +-
 gcc/cp/name-lookup.c                   |   10 +-
 gcc/cp/optimize.c                      |    2 +-
 gcc/cp/parser.c                        |   78 +--
 gcc/cp/pt.c                            |   18 +-
 gcc/cp/repo.c                          |   10 +-
 gcc/cp/rtti.c                          |    6 +-
 gcc/cp/search.c                        |    4 +-
 gcc/cp/semantics.c                     |   44 +-
 gcc/cp/typeck.c                        |   78 +--
 gcc/cp/typeck2.c                       |    4 +-
 gcc/cp/vtable-class-hierarchy.c        |   30 +-
 gcc/cppbuiltin.c                       |   24 +-
 gcc/cprop.c                            |    2 +-
 gcc/cse.c                              |   26 +-
 gcc/cselib.c                           |    4 +-
 gcc/dbxout.c                           |   72 +--
 gcc/dce.c                              |   10 +-
 gcc/ddg.c                              |    6 +-
 gcc/defaults.h                         |    2 +-
 gcc/df-core.c                          |    8 +-
 gcc/df-problems.c                      |    2 +-
 gcc/dojump.c                           |    4 +-
 gcc/dse.c                              |    6 +-
 gcc/dumpfile.c                         |    2 +-
 gcc/dwarf2asm.c                        |   30 +-
 gcc/dwarf2cfi.c                        |   18 +-
 gcc/dwarf2out.c                        |  416 ++++++-------
 gcc/emit-rtl.c                         |    4 +-
 gcc/except.c                           |   16 +-
 gcc/explow.c                           |   20 +-
 gcc/expmed.c                           |   20 +-
 gcc/expr.c                             |   24 +-
 gcc/final.c                            |  100 +--
 gcc/flags.h                            |    4 +-
 gcc/fold-const.c                       |  128 ++--
 gcc/fortran/arith.c                    |    2 +-
 gcc/fortran/cpp.c                      |    6 +-
 gcc/fortran/decl.c                     |    2 +-
 gcc/fortran/error.c                    |   24 +-
 gcc/fortran/f95-lang.c                 |    6 +-
 gcc/fortran/frontend-passes.c          |    2 +-
 gcc/fortran/io.c                       |    4 +-
 gcc/fortran/options.c                  |   34 +-
 gcc/fortran/primary.c                  |    2 +-
 gcc/fortran/resolve.c                  |    8 +-
 gcc/fortran/scanner.c                  |   10 +-
 gcc/fortran/trans-decl.c               |   16 +-
 gcc/fortran/trans-expr.c               |    6 +-
 gcc/fortran/trans-intrinsic.c          |    4 +-
 gcc/fortran/trans-stmt.c               |    2 +-
 gcc/fortran/trans.c                    |    4 +-
 gcc/function.c                         |   48 +-
 gcc/fwprop.c                           |    2 +-
 gcc/gcc.c                              |  102 +--
 gcc/gcse.c                             |   38 +-
 gcc/ggc-page.c                         |    4 +-
 gcc/gimple-fold.c                      |   12 +-
 gcc/gimple-low.c                       |    4 +-
 gcc/gimple-ssa-isolate-paths.c         |   12 +-
 gcc/gimple-ssa-strength-reduction.c    |    6 +-
 gcc/gimple.c                           |    2 +-
 gcc/gimplify.c                         |   24 +-
 gcc/go/go-backend.c                    |    2 +-
 gcc/go/go-lang.c                       |    8 +-
 gcc/go/gofrontend/expressions.cc       |    8 +-
 gcc/graphite-clast-to-gimple.c         |    6 +-
 gcc/graphite-poly.c                    |   12 +-
 gcc/graphite-sese-to-poly.c            |   10 +-
 gcc/graphite.c                         |   18 +-
 gcc/haifa-sched.c                      |   34 +-
 gcc/ifcvt.c                            |   14 +-
 gcc/incpath.c                          |    8 +-
 gcc/init-regs.c                        |    6 +-
 gcc/internal-fn.c                      |    2 +-
 gcc/ipa-cp.c                           |   12 +-
 gcc/ipa-devirt.c                       |   24 +-
 gcc/ipa-inline-analysis.c              |   24 +-
 gcc/ipa-inline-transform.c             |    4 +-
 gcc/ipa-inline.c                       |   46 +-
 gcc/ipa-profile.c                      |    8 +-
 gcc/ipa-prop.c                         |   24 +-
 gcc/ipa-prop.h                         |    2 +-
 gcc/ipa-pure-const.c                   |   10 +-
 gcc/ipa-reference.c                    |    2 +-
 gcc/ipa-split.c                        |   12 +-
 gcc/ipa.c                              |   46 +-
 gcc/ira-build.c                        |    6 +-
 gcc/ira-color.c                        |   18 +-
 gcc/ira-conflicts.c                    |   10 +-
 gcc/ira-costs.c                        |   32 +-
 gcc/ira-int.h                          |    2 +-
 gcc/ira.c                              |   74 +--
 gcc/java/boehm.c                       |    8 +-
 gcc/java/builtins.c                    |   16 +-
 gcc/java/class.c                       |   76 +--
 gcc/java/constants.c                   |    2 +-
 gcc/java/decl.c                        |   10 +-
 gcc/java/except.c                      |    4 +-
 gcc/java/expr.c                        |   54 +-
 gcc/java/java-tree.h                   |    2 +-
 gcc/java/jcf-parse.c                   |   28 +-
 gcc/java/jcf.h                         |    2 +-
 gcc/java/lang.c                        |   20 +-
 gcc/java/parse.h                       |    2 +-
 gcc/java/typeck.c                      |    2 +-
 gcc/java/verify-glue.c                 |    2 +-
 gcc/langhooks.c                        |    2 +-
 gcc/loop-init.c                        |   26 +-
 gcc/loop-invariant.c                   |   32 +-
 gcc/loop-iv.c                          |    8 +-
 gcc/loop-unroll.c                      |   24 +-
 gcc/lower-subreg.c                     |    2 +-
 gcc/lra-constraints.c                  |    2 +-
 gcc/lra-spills.c                       |    2 +-
 gcc/lra.c                              |    2 +-
 gcc/lto-cgraph.c                       |   12 +-
 gcc/lto-compress.c                     |    2 +-
 gcc/lto-section-in.c                   |    4 +-
 gcc/lto-section-out.c                  |    2 +-
 gcc/lto-streamer-in.c                  |    4 +-
 gcc/lto-streamer-out.c                 |   18 +-
 gcc/lto-streamer.c                     |    6 +-
 gcc/lto/lto-lang.c                     |   32 +-
 gcc/lto/lto-partition.c                |   14 +-
 gcc/lto/lto-symtab.c                   |    4 +-
 gcc/lto/lto.c                          |   88 +--
 gcc/mode-switching.c                   |    2 +-
 gcc/modulo-sched.c                     |   14 +-
 gcc/objc/objc-act.c                    |   82 +--
 gcc/objc/objc-encoding.c               |   16 +-
 gcc/objc/objc-gnu-runtime-abi-01.c     |   20 +-
 gcc/objc/objc-next-runtime-abi-01.c    |   40 +-
 gcc/objc/objc-next-runtime-abi-02.c    |   14 +-
 gcc/objc/objc-runtime-shared-support.c |    4 +-
 gcc/omp-low.c                          |   42 +-
 gcc/optabs.c                           |   12 +-
 gcc/opth-gen.awk                       |   15 +-
 gcc/opts-global.c                      |    8 +-
 gcc/opts.c                             |    6 +-
 gcc/passes.c                           |   46 +-
 gcc/plugin.c                           |    4 +-
 gcc/postreload-gcse.c                  |    6 +-
 gcc/postreload.c                       |    4 +-
 gcc/predict.c                          |   24 +-
 gcc/print-rtl.c                        |   10 +-
 gcc/print-tree.c                       |    2 +-
 gcc/profile.c                          |   14 +-
 gcc/real.h                             |   10 +-
 gcc/recog.c                            |   16 +-
 gcc/ree.c                              |    2 +-
 gcc/reg-stack.c                        |    6 +-
 gcc/regcprop.c                         |    2 +-
 gcc/regrename.c                        |    2 +-
 gcc/regs.h                             |    4 +-
 gcc/reload.c                           |   10 +-
 gcc/reload1.c                          |   24 +-
 gcc/reorg.c                            |    4 +-
 gcc/rtl.h                              |    2 +-
 gcc/rtlanal.c                          |   10 +-
 gcc/sched-ebb.c                        |    4 +-
 gcc/sched-rgn.c                        |   36 +-
 gcc/sdbout.c                           |    2 +-
 gcc/sel-sched-ir.c                     |   16 +-
 gcc/sel-sched-ir.h                     |    4 +-
 gcc/sel-sched.c                        |    4 +-
 gcc/simplify-rtx.c                     |   28 +-
 gcc/stmt.c                             |    8 +-
 gcc/stor-layout.c                      |   20 +-
 gcc/store-motion.c                     |    2 +-
 gcc/symtab.c                           |    4 +-
 gcc/targhooks.c                        |   30 +-
 gcc/toplev.c                           |  378 +++++------
 gcc/tracer.c                           |    6 +-
 gcc/trans-mem.c                        |   10 +-
 gcc/tree-call-cdce.c                   |    2 +-
 gcc/tree-cfg.c                         |   10 +-
 gcc/tree-cfgcleanup.c                  |   28 +-
 gcc/tree-complex.c                     |    6 +-
 gcc/tree-data-ref.c                    |    2 +-
 gcc/tree-eh.c                          |   38 +-
 gcc/tree-if-conv.c                     |   34 +-
 gcc/tree-inline.c                      |   22 +-
 gcc/tree-loop-distribution.c           |   10 +-
 gcc/tree-nested.c                      |   10 +-
 gcc/tree-nrv.c                         |    2 +-
 gcc/tree-outof-ssa.c                   |    4 +-
 gcc/tree-parloops.c                    |   10 +-
 gcc/tree-predcom.c                     |    4 +-
 gcc/tree-profile.c                     |   24 +-
 gcc/tree-sra.c                         |    4 +-
 gcc/tree-ssa-alias.c                   |   14 +-
 gcc/tree-ssa-ccp.c                     |    8 +-
 gcc/tree-ssa-coalesce.c                |    4 +-
 gcc/tree-ssa-copy.c                    |    2 +-
 gcc/tree-ssa-copyrename.c              |    8 +-
 gcc/tree-ssa-dce.c                     |    4 +-
 gcc/tree-ssa-dom.c                     |    2 +-
 gcc/tree-ssa-dse.c                     |    2 +-
 gcc/tree-ssa-forwprop.c                |    2 +-
 gcc/tree-ssa-live.c                    |    8 +-
 gcc/tree-ssa-loop-ch.c                 |    4 +-
 gcc/tree-ssa-loop-im.c                 |   14 +-
 gcc/tree-ssa-loop-ivcanon.c            |   14 +-
 gcc/tree-ssa-loop-niter.c              |   20 +-
 gcc/tree-ssa-loop-prefetch.c           |    2 +-
 gcc/tree-ssa-loop-unswitch.c           |    2 +-
 gcc/tree-ssa-loop.c                    |   10 +-
 gcc/tree-ssa-math-opts.c               |   30 +-
 gcc/tree-ssa-operands.c                |    4 +-
 gcc/tree-ssa-phiopt.c                  |   14 +-
 gcc/tree-ssa-phiprop.c                 |    2 +-
 gcc/tree-ssa-pre.c                     |    8 +-
 gcc/tree-ssa-reassoc.c                 |    8 +-
 gcc/tree-ssa-sccvn.c                   |    4 +-
 gcc/tree-ssa-sink.c                    |    2 +-
 gcc/tree-ssa-strlen.c                  |    2 +-
 gcc/tree-ssa-structalias.c             |   10 +-
 gcc/tree-ssa-tail-merge.c              |    2 +-
 gcc/tree-ssa-ter.c                     |    4 +-
 gcc/tree-ssa-uncprop.c                 |    2 +-
 gcc/tree-ssa-uninit.c                  |    4 +-
 gcc/tree-streamer-out.c                |    2 +-
 gcc/tree-switch-conversion.c           |    6 +-
 gcc/tree-tailcall.c                    |    4 +-
 gcc/tree-vect-data-refs.c              |    2 +-
 gcc/tree-vect-generic.c                |    4 +-
 gcc/tree-vect-loop.c                   |    6 +-
 gcc/tree-vectorizer.c                  |    6 +-
 gcc/tree-vectorizer.h                  |    6 +-
 gcc/tree-vrp.c                         |   22 +-
 gcc/tree.c                             |   30 +-
 gcc/tree.h                             |   10 +-
 gcc/tsan.c                             |    6 +-
 gcc/ubsan.c                            |   12 +-
 gcc/value-prof.c                       |    4 +-
 gcc/var-tracking.c                     |   30 +-
 gcc/varasm.c                           |   94 +--
 gcc/varpool.c                          |    4 +-
 gcc/vmsdbgout.c                        |   84 +--
 gcc/vtable-verify.c                    |    4 +-
 gcc/web.c                              |    2 +-
 gcc/xcoffout.c                         |    6 +-
 553 files changed, 7478 insertions(+), 7479 deletions(-)

-- 
1.8.5.3


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