r151921 - in /branches/lto: ./ fixincludes/Chan...

[dnovillo at gcc dot gnu dot org]

Author: dnovillo
Date: Mon Sep 21 14:31:41 2009
New Revision: 151921

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=151921
Log:

	Mainline merge @151721.

	* configure.ac (ACX_PKGVERSION): Update revision merge string.
	* configure: Regenerate.


	* gimple.h (gimple_eh_must_not_throw_set_fndecl): New.
	* gimple.c (gimple_build_eh_must_not_throw): Call it.
	* lto-streamer-in.c (input_bitmap): Remove.
	(get_label_decl): Remove.
	(input_type_ref): Remove.
	(input_labels): Remove.
	(lto_input_tree_ref): Handle LTO_label_decl_ref like any
	other decl ref.
	(lto_input_eh_catch_list): New.
	(input_eh_region): Rewrite to handle new EH data structures.
	(input_eh_lp): New.
	(fixup_eh_region_pointers): Rewrite to handle new EH data structures.
	(FIXUP_EH_REGION): Rename from fixup_eh_region.
	(FIXUP_EH_LP): Define.
	(input_eh_regions): Rewrite to handle new EH data structures.
	(lto_input_location): Move earlier in the file.
	(input_gimple_stmt): Handle GIMPLE_EH_MUST_NOT_THROW and
	GIMPLE_EH_DISPATCH.
	(input_bb): Do not expect REGION to be a valid index into the
	EH region array.
	(unpack_ts_decl_common_value_fields): Decode EH_LANDING_PAD_NR.
	* lto-streamer-out.c (eq_label_slot_node): Remove.
	(hash_label_slot_node): Remove.
	(output_bitmap): Remove.
	(output_label_ref): Remove.
	(pack_ts_decl_common_value_fields): Encode EH_LANDING_PAD_NR.
	(lto_output_tree_ref): Handle LABEL_DECL like any other decl.
	(output_eh_try_list): New.
	(output_eh_region): Rewrite to handle new EH data structures.
	(output_eh_lp): New.
	(output_eh_regions): Rewrite to handle new EH data structures.
	(output_named_labels): Remove.
	(output_gimple_stmt): Handle GIMPLE_EH_MUST_NOT_THROW and
	GIMPLE_EH_DISPATCH.
	(output_bb): Call lookup_stmt_eh_lp_fn instead of
	lookup_stmt_eh_region_fn.  Do not expect its return value to
	be positive.
	* lto-streamer.h (enum LTO_tags): Remove values
	LTO_eh_table_cleanup0, LTO_eh_table_cleanup1,
	LTO_eh_table_try0, LTO_eh_table_try1, LTO_eh_table_catch0,
	LTO_eh_table_catch1, LTO_eh_table_allowed0,
	LTO_eh_table_allowed1, LTO_eh_table_must_not_throw0,
	LTO_eh_table_must_not_throw1, LTO_eh_table_throw0,
	LTO_eh_table_throw1 and LTO_eh_table_shared_region.
	Add values LTO_ert_cleanup, LTO_ert_try,
	LTO_ert_allowed_exceptions, LTO_ert_must_not_throw,
	LTO_eh_landing_pad, and LTO_eh_catch.
	Remove value LTO_local_label_decl and LTO_global_label_decl.
	Add value LTO_label_decl_ref.
	Update all users.
	(struct output_block): Remove fields named_label_stream,
	label_hash_table, next_named_label_index,
	next_unnamed_label_index and named_labels.
	Update all users.
	* lto-wpa-fixup.c (lto_fixup_nothrow_decls): Call
	lookup_stmt_eh_lp_fn instead of lookup_stmt_eh_region_fn.
	Call remove_stmt_from_eh_lp_fn instead of
	remove_stmt_from_eh_region_fn .

lto/ChangeLog

	* lto-lang.c (lto_define_builtins): Remove superfluous
	calls to targetm.init_builtins and build_common_builtin_nodes.
	(lto_init): Add targetm.arm_eabi_unwinder as parameter to
	build_common_builtin_nodes.
	* lto.c (lto_materialize_function): Do nothing if NODE is a
	clone.



Added:
    branches/lto/libstdc++-v3/testsuite/27_io/objects/char/41037.cc
      - copied unchanged from r151721, trunk/libstdc++-v3/testsuite/27_io/objects/char/41037.cc
    branches/lto/libstdc++-v3/testsuite/27_io/objects/wchar_t/41037.cc
      - copied unchanged from r151721, trunk/libstdc++-v3/testsuite/27_io/objects/wchar_t/41037.cc
Modified:
    branches/lto/libstdc++-v3/ChangeLog
    branches/lto/libstdc++-v3/config/cpu/sh/atomicity.h
    branches/lto/libstdc++-v3/src/ios_init.cc
    branches/lto/libstdc++-v3/testsuite/18_support/pthread_guard.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/21_strings/basic_string/pthread4.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/23_containers/list/pthread1.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/23_containers/list/pthread5.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/23_containers/map/pthread6.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/27_io/basic_fstream/cons/1.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/1.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/27_io/basic_ofstream/pthread2.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/27_io/basic_ostringstream/pthread3.cc   (props changed)
    branches/lto/libstdc++-v3/testsuite/30_threads/this_thread/   (props changed)
    branches/lto/libstdc++-v3/testsuite/ext/rope/pthread7-rope.cc   (props changed)

Changes in other areas also in this revision:
Added:
    branches/lto/gcc/testsuite/c-c++-common/asmgoto-1.c
      - copied unchanged from r151721, trunk/gcc/testsuite/c-c++-common/asmgoto-1.c
    branches/lto/gcc/testsuite/c-c++-common/asmgoto-2.c
      - copied unchanged from r151721, trunk/gcc/testsuite/c-c++-common/asmgoto-2.c
    branches/lto/gcc/testsuite/c-c++-common/asmgoto-3.c
      - copied unchanged from r151721, trunk/gcc/testsuite/c-c++-common/asmgoto-3.c
    branches/lto/gcc/testsuite/gcc.c-torture/compile/asmgoto-1.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.c-torture/compile/asmgoto-1.c
    branches/lto/gcc/testsuite/gcc.dg/tree-ssa/asmgoto-1.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.dg/tree-ssa/asmgoto-1.c
    branches/lto/gcc/testsuite/gcc.target/bfin/20090914-1.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/bfin/20090914-1.c
    branches/lto/gcc/testsuite/gcc.target/bfin/20090914-2.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/bfin/20090914-2.c
    branches/lto/gcc/testsuite/gcc.target/bfin/20090914-3.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/bfin/20090914-3.c
    branches/lto/gcc/testsuite/gcc.target/bfin/saveall.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/bfin/saveall.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-10.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-10.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-11.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-11.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-12.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-12.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-13.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-13.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-14.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-14.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-15.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-15.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-2.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-2.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-3.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-3.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-4.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-4.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-5.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-5.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-6.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-6.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-7.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-7.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-8.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-8.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-9.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-9.c
    branches/lto/gcc/testsuite/gcc.target/mips/branch-helper.h
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/mips/branch-helper.h
    branches/lto/gcc/testsuite/gcc.target/powerpc/bswap64-4.c
      - copied unchanged from r151721, trunk/gcc/testsuite/gcc.target/powerpc/bswap64-4.c
Removed:
    branches/lto/fixincludes/tests/base/sys/limits.h
Modified:
    branches/lto/   (props changed)
    branches/lto/fixincludes/ChangeLog
    branches/lto/fixincludes/fixincl.x
    branches/lto/fixincludes/inclhack.def
    branches/lto/fixincludes/tests/base/math.h
    branches/lto/fixincludes/tests/base/stdio.h
    branches/lto/gcc/ChangeLog
    branches/lto/gcc/ChangeLog.lto
    branches/lto/gcc/DATESTAMP
    branches/lto/gcc/Makefile.in
    branches/lto/gcc/ada/ChangeLog
    branches/lto/gcc/ada/exp_dbug.ads
    branches/lto/gcc/ada/gcc-interface/decl.c
    branches/lto/gcc/ada/gcc-interface/misc.c
    branches/lto/gcc/ada/gcc-interface/trans.c
    branches/lto/gcc/ada/gcc-interface/utils.c
    branches/lto/gcc/builtins.c
    branches/lto/gcc/builtins.def
    branches/lto/gcc/c-common.c
    branches/lto/gcc/c-parser.c
    branches/lto/gcc/c-tree.h
    branches/lto/gcc/c-typeck.c
    branches/lto/gcc/calls.c
    branches/lto/gcc/cfgbuild.c
    branches/lto/gcc/cfgexpand.c
    branches/lto/gcc/cfglayout.c
    branches/lto/gcc/cfgrtl.c
    branches/lto/gcc/cgraphunit.c
    branches/lto/gcc/combine.c
    branches/lto/gcc/config/alpha/alpha.md
    branches/lto/gcc/config/bfin/bfin.c
    branches/lto/gcc/config/bfin/bfin.md
    branches/lto/gcc/config/mep/mep.c
    branches/lto/gcc/config/mep/mep.h
    branches/lto/gcc/config/mips/mips-dsp.md
    branches/lto/gcc/config/mips/mips-protos.h
    branches/lto/gcc/config/mips/mips-ps-3d.md
    branches/lto/gcc/config/mips/mips.c
    branches/lto/gcc/config/mips/mips.h
    branches/lto/gcc/config/mips/mips.md
    branches/lto/gcc/config/mips/predicates.md
    branches/lto/gcc/config/rs6000/rs6000.c
    branches/lto/gcc/config/rs6000/rs6000.md
    branches/lto/gcc/configure
    branches/lto/gcc/configure.ac
    branches/lto/gcc/cp/ChangeLog
    branches/lto/gcc/cp/ChangeLog-2007   (props changed)
    branches/lto/gcc/cp/ChangeLog-2008   (props changed)
    branches/lto/gcc/cp/cp-tree.h
    branches/lto/gcc/cp/except.c
    branches/lto/gcc/cp/optimize.c
    branches/lto/gcc/cp/parser.c
    branches/lto/gcc/cp/pt.c
    branches/lto/gcc/cp/semantics.c
    branches/lto/gcc/cse.c
    branches/lto/gcc/dce.c
    branches/lto/gcc/doc/extend.texi
    branches/lto/gcc/doc/tm.texi
    branches/lto/gcc/dse.c
    branches/lto/gcc/emit-rtl.c
    branches/lto/gcc/except.c
    branches/lto/gcc/except.h
    branches/lto/gcc/expr.c
    branches/lto/gcc/fold-const.c
    branches/lto/gcc/fortran/ChangeLog
    branches/lto/gcc/fortran/f95-lang.c
    branches/lto/gcc/function.h
    branches/lto/gcc/gcse.c
    branches/lto/gcc/gengtype.c
    branches/lto/gcc/gimple-iterator.c
    branches/lto/gcc/gimple-low.c
    branches/lto/gcc/gimple-pretty-print.c
    branches/lto/gcc/gimple.c
    branches/lto/gcc/gimple.def
    branches/lto/gcc/gimple.h
    branches/lto/gcc/gimplify.c
    branches/lto/gcc/gsstruct.def
    branches/lto/gcc/ipa-inline.c
    branches/lto/gcc/ipa-pure-const.c
    branches/lto/gcc/ipa-type-escape.c
    branches/lto/gcc/ipa-utils.c
    branches/lto/gcc/java/ChangeLog
    branches/lto/gcc/java/builtins.c
    branches/lto/gcc/java/decl.c
    branches/lto/gcc/java/except.c
    branches/lto/gcc/java/java-tree.h
    branches/lto/gcc/jump.c
    branches/lto/gcc/libfuncs.h
    branches/lto/gcc/lower-subreg.c
    branches/lto/gcc/lto-streamer-in.c
    branches/lto/gcc/lto-streamer-out.c
    branches/lto/gcc/lto-streamer.c
    branches/lto/gcc/lto-streamer.h
    branches/lto/gcc/lto-wpa-fixup.c
    branches/lto/gcc/lto/ChangeLog
    branches/lto/gcc/lto/lto-lang.c
    branches/lto/gcc/lto/lto.c
    branches/lto/gcc/objc/ChangeLog
    branches/lto/gcc/objc/objc-act.c
    branches/lto/gcc/omp-low.c
    branches/lto/gcc/optabs.c
    branches/lto/gcc/passes.c
    branches/lto/gcc/print-tree.c
    branches/lto/gcc/recog.c
    branches/lto/gcc/reg-stack.c
    branches/lto/gcc/regrename.c
    branches/lto/gcc/reload1.c
    branches/lto/gcc/rtl.def
    branches/lto/gcc/rtl.h
    branches/lto/gcc/sese.c
    branches/lto/gcc/stmt.c
    branches/lto/gcc/target-def.h
    branches/lto/gcc/target.h
    branches/lto/gcc/targhooks.c
    branches/lto/gcc/targhooks.h
    branches/lto/gcc/testsuite/ChangeLog
    branches/lto/gcc/testsuite/c-c++-common/Wconversion-real.c   (props changed)
    branches/lto/gcc/testsuite/g++.dg/cpp0x/decltype-38655.C   (props changed)
    branches/lto/gcc/testsuite/g++.dg/eh/builtin1.C
    branches/lto/gcc/testsuite/g++.dg/eh/builtin2.C
    branches/lto/gcc/testsuite/g++.dg/eh/builtin3.C
    branches/lto/gcc/testsuite/g++.dg/tree-ssa/ehcleanup-1.C
    branches/lto/gcc/testsuite/gcc.dg/torture/20090618-1.c   (props changed)
    branches/lto/gcc/testsuite/gcc.target/sh/20080410-1.c
    branches/lto/gcc/testsuite/gcc.target/x86_64/abi/callabi/   (props changed)
    branches/lto/gcc/testsuite/gfortran.dg/allocatable_scalar_2.f90   (props changed)
    branches/lto/gcc/testsuite/gfortran.dg/lto/pr40724_0.f   (props changed)
    branches/lto/gcc/testsuite/gfortran.dg/lto/pr40724_1.f   (props changed)
    branches/lto/gcc/tree-cfg.c
    branches/lto/gcc/tree-cfgcleanup.c
    branches/lto/gcc/tree-dfa.c
    branches/lto/gcc/tree-eh.c
    branches/lto/gcc/tree-flow.h
    branches/lto/gcc/tree-inline.c
    branches/lto/gcc/tree-inline.h
    branches/lto/gcc/tree-optimize.c
    branches/lto/gcc/tree-pass.h
    branches/lto/gcc/tree-pretty-print.c
    branches/lto/gcc/tree-sra.c
    branches/lto/gcc/tree-ssa-alias.c
    branches/lto/gcc/tree-ssa-dce.c
    branches/lto/gcc/tree-ssa-operands.c
    branches/lto/gcc/tree-ssa-pre.c
    branches/lto/gcc/tree-ssa-propagate.c
    branches/lto/gcc/tree-ssa-sccvn.c
    branches/lto/gcc/tree-ssa-sink.c
    branches/lto/gcc/tree-ssa-structalias.c
    branches/lto/gcc/tree-vect-data-refs.c
    branches/lto/gcc/tree.c
    branches/lto/gcc/tree.def
    branches/lto/gcc/tree.h
    branches/lto/gcc/value-prof.c
    branches/lto/gcc/vecprim.h
    branches/lto/libiberty/ChangeLog
    branches/lto/libiberty/config.h-vms
    branches/lto/libjava/classpath/   (props changed)

Propchange: branches/lto/libstdc++-v3/testsuite/18_support/pthread_guard.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/21_strings/basic_string/pthread4.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/23_containers/list/pthread1.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/23_containers/list/pthread5.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/23_containers/map/pthread6.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/27_io/basic_fstream/cons/1.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/1.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/27_io/basic_ofstream/pthread2.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/27_io/basic_ostringstream/pthread3.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/30_threads/this_thread/
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libstdc++-v3/testsuite/ext/rope/pthread7-rope.cc
            ('svn:mergeinfo' modified)

Propchange: branches/lto/
            ('svn:mergeinfo' modified)

Propchange: branches/lto/
            ('svnmerge-integrated' modified)

Propchange: branches/lto/gcc/cp/ChangeLog-2007
            ('svn:mergeinfo' modified)

Propchange: branches/lto/gcc/cp/ChangeLog-2008
            ('svn:mergeinfo' modified)

Propchange: branches/lto/gcc/testsuite/c-c++-common/Wconversion-real.c
            ('svn:mergeinfo' modified)

Propchange: branches/lto/gcc/testsuite/g++.dg/cpp0x/decltype-38655.C
            ('svn:mergeinfo' modified)

Propchange: branches/lto/gcc/testsuite/gcc.dg/torture/20090618-1.c
            ('svn:mergeinfo' modified)

Propchange: branches/lto/gcc/testsuite/gcc.target/x86_64/abi/callabi/
            ('svn:mergeinfo' modified)

Propchange: branches/lto/gcc/testsuite/gfortran.dg/allocatable_scalar_2.f90
            ('svn:mergeinfo' modified)

Propchange: branches/lto/gcc/testsuite/gfortran.dg/lto/pr40724_0.f
            ('svn:mergeinfo' modified)

Propchange: branches/lto/gcc/testsuite/gfortran.dg/lto/pr40724_1.f
            ('svn:mergeinfo' modified)

Propchange: branches/lto/libjava/classpath/
            ('svn:mergeinfo' modified)