* config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
	Initialize f with 0.0.
	* config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
	Initialize f with 0.0.

From-SVN: r137379

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	* g++.dg/abi/mangle24.C: Remove -mmmx.
	* gcc.dg/const-float80-ped.c: Likewise.
	* gcc.dg/const-float80.c: Likewise.
	* gcc.dg/torture/fp-int-convert-float80.c: Likewise.

	* g++.dg/abi/mangle25.C: Enable x86.
	* gcc.dg/const-float128-ped.c: Likewise.
	* gcc.dg/const-float128.c: Likewise.
	* gcc.dg/torture/fp-int-convert-float128.c: Likewise.
	* gcc.target/i386/pr32191.c: Likewise.
	* gcc.target/i386/pr32268.c: Likewise.

From-SVN: r137377

gcc/
	* resource.c (mark_referenced_resources): Look inside
	UNSPEC_VOLATILEs and ASM_INPUTs.

From-SVN: r137375

	* rtlanal.c (add_reg_note): New function.
	* rtl.h (add_reg_note): Declare.
	* auto-inc-dec.c (attempt_change): Use add_reg_note.
	* bb-reorder.c (add_reg_crossing_jump_notes): Likewise.
	* builtins.c (expand_builtin_longjmp): Likewise.
	(expand_builtin_nonlocal_goto): Likewise.
	* calls.c (emit_call_1, expand_call): Likewise.
	* cfgexpand.c (add_reg_br_prob_note): Likewise.
	* cfglayout.c (fixup_reorder_chain): Likewise.
	* cfgrtl.c (force_nonfallthru_and_redirect): Likewise.
	(commit_one_edge_insertion): Likewise.
	* combine.c (move_deaths, distribute_notes): Likewise.
	* df-problems.c (df_set_note): Likewise.
	* emit-rtl.c (link_cc0_insns, try_split): Likewise.
	(set_unique_reg_note): Likewise.
	(emit_copy_of_insn_after): Likewise.
	* expr.c (expand_expr_real): Likewise.
	* gcse.c (add_label_notes): Likewise.
	* haifa-sched.c (create_check_block_twin): Likewise.
	* jump.c (mark_jump_label_1): Likewise.
	* loop-doloop.c (add_test, doloop_modify): Likewise.
	* loop-unswitch.c (compare_and_jump_seq): Likewise.
	* lower-subreg.c (move_eh_region_note): Likewise.
	* optabs.c (emit_libcall_block): Likewise.
	* predict.c (predict_insn): Likewise.
	(combine_predictions_for_insn): Likewise.
	* recog.c (peephole2_optimize): Likewise.
	* regmove.c (try_auto_increment): Likewise.
	* reg-stack.c (emit_pop_insn, move_for_stack_reg): Likewise.
	* reload.c (find_reloads): Likewise.
	* reload1.c (fixup_eh_region_note): Likewise.
	(reload_as_needed, add_auto_inc_notes, copy_eh_notes): Likewise.
	* reorg.c (delete_prior_computation): Likewise.
	(delete_computation, dbr_schedule): Likewise.
	* config/pa/pa.c (legitimize_pic_address): Likewise.
	* config/sh/sh.c (sh_reorg): Likewise.

From-SVN: r137374

gcc/

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/36669
	* config/libgcc-glibc.ver: Add %exclude.
	* config/m32r/libgcc-glibc.ver: Likwise.
	* config/s390/libgcc-glibc.ver: Likwise.
	* config/sh/libgcc-glibc.ver: Likwise.
	* config/sparc/libgcc-sparc-glibc.ver: Likwise.

	* config/i386/libgcc-glibc.ver: New.

	* config/i386/libgcc-x86_64-glibc.ver: Removed.

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	* config.gcc: Remove i386/t-fprules-softfp64 soft-fp/t-softfp
	from tmake_file from i[34567]86-*-darwin*, x86_64-*-darwin*,
	i[34567]86-*-linux*, x86_64-*-linux*.  Add
	i386/t-fprules-softfp and soft-fp/t-softfp to tmake_file for
	i[34567]86-*-darwin*, x86_64-*-darwin*, i[34567]86-*-linux*,
	x86_64-*-linux*.  Add i386/t-linux to tmake_file for
	i[34567]86-*-linux*, x86_64-*-linux*.

	* libgcc-std.ver: Add empty GCC_4.4.0.

	* mkmap-symver.awk: Support multiple versions per symbol.

	* config/i386/i386.c (ix86_init_builtins): Always define
	__builtin_fabsq and __builtin_copysignq with fallbacks.
	(ix86_expand_builtin): Emit normal call for __builtin_fabsq
	and __builtin_copysignq if SSE2 isn't available.

	* config/i386/linux.h (LIBGCC2_HAS_TF_MODE): Defined.
	(LIBGCC2_TF_CEXT): Likwise.
	(TF_SIZE): Likwise.

	* config/i386/linux64.h (LIBGCC2_HAS_TF_MODE): Defined as 1.

	* config/i386/sfp-machine.h: Moved to libgcc.

	* config/i386/sfp-machine.h: New.
	* config/i386/t-linux: Likwise.

	* config/i386/t-darwin: Remove softfp_wrap_start and
	softfp_wrap_end.
	* config/i386/t-darwin64: Likewise.

	* config/i386/t-fprules-softfp64: Renamed to ...
	* config/i386/t-fprules-softfp: This.

	* config/i386/t-linux64: Remove SHLIB_MAPFILES, softfp_wrap_start
	and softfp_wrap_end.

libgcc/

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/36669
	* shared-object.mk ($(base)_s$(objext)): Add -DSHARED.

	* config/i386/64/_divtc3-compat.c: New.
	* config/i386/64/_multc3-compat.c: Likewise.
	* config/i386/64/_powitf2-compat.c: Likewise.
	* config/i386/64/eqtf2.c: Likewise.
	* config/i386/64/getf2.c: Likewise.
	* config/i386/64/letf2.c: Likewise.
	* config/i386/64/t-fprules-softfp: Likewise.

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	* config.host: Add i386/${host_address}/t-fprules-softfp to
	tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
	i[34567]86-*-linux*, x86_64-*-linux*. 

	* configure.ac: Set host_address to 64 or 32 for x86.
	* configure: Regenerated.

	* Makefile.in (config.status): Also depend on
	$(srcdir)/config.host.

	* config/i386/32/t-fprules-softfp: New.
	* config/i386/32/tf-signs.c: Likewise.

	* config/i386/64/sfp-machine.h: New. Moved from gcc.

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
	    Uros Bizjak  <ubizjak@gmail.com>

	* config/i386/32/sfp-machine.h: New.

Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>

From-SVN: r137369

	PR target/36698
	* gcc.c-torture/compile/20001226-1.c: XFAIL -O0 case on SPU.

	* gcc.dg/pr27095.c: Provide target-specific regexp for SPU.

From-SVN: r137367

compat.exp (compat-execute): Add -ffunction-sections and -Wl,--auto-overlay when building for spu-*-elf*.

	* lib/compat.exp (compat-execute): Add -ffunction-sections
	and -Wl,--auto-overlay when building for spu-*-elf*.

From-SVN: r137365

	* gcc.dg/nrv3.c (S): Increase size of padding for SPU.
	* g++.dg/opt/temp1.C (struct T): Likewise.

From-SVN: r137363

gcc/cp/ChangeLog:
2008-07-02  Jason Merrill  <jason@redhat.com>

Implement WG21 N2672, Initializer List proposed wording
* cp-tree.h (enum cp_tree_index): Add CPTI_INIT_LIST_TYPE.
(struct lang_type_class): Add has_list_ctor bitfield.
(TYPE_HAS_LIST_CTOR): New macro.
(BRACE_ENCLOSED_INITIALIZER_P): Expect init_list_type_node.
(CONSTRUCTOR_IS_DIRECT_INIT): New macro.
(LOOKUP_NO_NARROWING): New macro.
(LOOKUP_NO_COPY_CTOR_CONVERSION): New macro.
* parser.c (cp_parse_braced_list): Split out from...
(cp_parser_initializer_clause): ...here.
(cp_parser_postfix_expression): Build up CONSTRUCTOR for compound 
literal here.
(cp_lexer_next_token_is_not_keyword): New fn.
(cp_parser_parenthesized_expression_list): Handle { }.
(cp_parser_new_expression, cp_parser_new_initializer): Likewise.
(cp_parser_assignment_expression, cp_parser_condition): Likewise.
(cp_parser_jump_statement, cp_parser_simple_declaration): Likewise.
(cp_parser_mem_initializer, cp_parser_init_declarator): Likewise.
(cp_parser_initializer, cp_parser_functional_cast): Likewise.
(cp_parser_omp_for_loop, cp_parser_cache_group): Likewise.
(cp_parser_save_member_function_body): Likewise.
* call.c (conversion_kind): Add ck_list, ck_aggr.
(struct conversion): Add check_narrowing bitfield, conversion list.
(build_list_conv): New fn.
(build_aggr_conv): New fn.
(implicit_conversion): Call them.
(standard_conversion): Set check_narrowing if appropriate.
(add_function_candidate): Handle LOOKUP_NO_COPY_CTOR_CONVERSION.
(build_user_type_conversion_1): When converting from an init list,
we allow additional conversions except when calling a copy ctor.
(convert_like_real): Calling an explicit ctor for an init list is 
ill-formed.  Handle ck_list and ck_addr.  Check narrowing.
(build_new_method_call): If CONSTRUCTOR_IS_DIRECT_INIT is set and
class doesn't have a list ctor, break the {} into a TREE_LIST.
(compare_ics): ck_list is better than other UDCs.
(set_up_extended_ref_temp): Split out from initialize_reference.
(is_std_init_list): New fn.
(is_list_ctor): New fn.
* decl.c (cxx_init_decl_processing): Create init_list_type_node.
(reshape_init_array_1): Pass it to build_constructor.
(reshape_init_class): Ditto.
(initialize_artificial_var): Pass the appropriate type.
(build_aggr_init_full_exprs): Split out from...
(check_initializer): ...here.  Handle new semantics.
(build_init_list_var_init): New subroutine of check_initializer.
(grokdeclarator): Converting constructors can have more than one parm.
(grok_special_member_properties): Set TYPE_HAS_LIST_CTOR.
* init.c (expand_default_init): Only do digest_init for aggregates.
* rtti.c (tinfo_base_init): Pass init_list_type_node to 
build_constructor_from_list.
(generic_initializer, ptr_initializer): Ditto.
(ptm_initializer, class_initializer): Ditto.
(get_pseudo_ti_init): Ditto.
* error.c (dump_type): Handle init_list_type_node.
(maybe_warn_cpp0x): New fn.
(maybe_varn_variadic_templates): Call it.
* cvt.c (ocp_convert): Handle conversion from { }.
* tree.c (build_array_of_n_type): New fn.
* typeck2.c (store_init_value): Use init_list_type_node.
(digest_init): Likewise.
(check_narrowing): New fn.
* semantics.c: (finish_compound_literal): Take CONSTRUCTOR instead 
of vector of constructor elts.  Handle non-aggregate types.  Make
constant literals static.
* pt.c: (tsubst_copy_and_build): Adjust.
(unify): Handle { }.
* name-lookup.c (arg_assoc_type): Handle init_list_type_node.

gcc/ChangeLog:
2008-07-02  Jason Merrill  <jason@redhat.com>

* tree.c (ctor_to_list): New fn.
* tree.h: Declare it.
(CONSTRUCTOR_ELT): New macro.
(CONSTRUCTOR_NELTS): New macro.

libstdc++-v3/ChangeLog:
2008-07-02  Jason Merrill  <jason@redhat.com>

* libsupc++/initializer_list: New file.
* include/bits/stl_map.h (insert(initializer_list)): New method.

From-SVN: r137361

	* gcc.c-torture/execute/20030222-1.x: New file.
	* gcc.dg/tree-ssa/ssa-fre-3.c: Disable test on SPU.
	* gcc.dg/lower-subreg-1.c: Likewise.

From-SVN: r137360

	* gcc.c-torture/execute/ieee/mul-subnormal-single-1.x: New file.

	SPU single-precision FP does not support Inf or Nan:
	* gcc.c-torture/execute/ieee/inf-1.c: Disable "float" Inf test on SPU.
	* gcc.c-torture/execute/ieee/compare-fp-1.x: New file.
	* gcc.c-torture/execute/ieee/compare-fp-4.x: Disable test on SPU.
	* gcc.c-torture/execute/ieee/fp-cmp-2.x: Disable test on SPU.
	* gcc.c-torture/execute/ieee/fp-cmp-4f.x: New file.
	* gcc.c-torture/execute/ieee/fp-cmp-8f.x: New file.
	* gcc.dg/pr15784-3.c: Disable test on SPU.
	* gcc.dg/pr28796-2.c: Likewise.
	* gcc.dg/float-range-1.c: Likewise.
	* gcc.dg/float-range-3.c: Likewise.
	* gcc.dg/float-range-4.c: Likewise.
	* gcc.dg/float-range-5.c: Likewise.
	* gcc.dg/fold-overflow-1.c: Likewise.
	* gcc.dg/builtins-1.c: SPU does not support __builtin_inff.
	* gcc.dg/builtin-inf-1.c: SPU does not support __builtin_inff.
	Check for error instead of warning "does not support infinity".
	* gcc.dg/builtins-43.c: Disable "float" Inf/Nan tests on SPU. 
	* gcc.dg/builtins-44.c: Likewise.
	* gcc.dg/builtins-45.c: Likewise.
	* gcc.dg/torture/builtin-math-2.c: Likewise.
	* gcc.dg/torture/builtin-logb-1.c: Likewise.
	* gcc.dg/torture/builtin-modf-1.c: Likewise.
	* gcc.dg/torture/builtin-ldexp-1.c: Likewise.
	* gcc.dg/torture/builtin-frexp-1.c: Likewise.
	* gcc.dg/torture/type-generic-1.c: Disable test on SPU.
	* g++.dg/torture/type-generic-1.C: Likewise.

	SPU single-precision FP always rounds towards zero:
	* gcc.c-torture/execute/ieee/920518-1.x: New file.
	* gcc.c-torture/execute/ieee/20010114-2.x: New file.
	* gcc.c-torture/execute/ieee/20030331-1.x: New file.
	* gcc.dg/torture/fp-int-convert-float.c: Disable test on SPU.
	* gcc.dg/torture/fp-int-convert-timode.c: Disable "float" test on SPU.

From-SVN: r137357

2008-07-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/36590
	PR fortran/36681
	* iresolve.c (resolve_mask_arg):  Don't convert mask to
	kind=1 logical if it is of that type already.

2008-07-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/36590
	PR fortran/36681
	* gfortran.dg/count_mask_1.f90:  New test.

From-SVN: r137355

2008-07-02  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-structalias.c (struct variable_info): Reorder
	to fill padding on 64bit hosts.  Make collapsed_to an int.
	(get_varinfo_fc): Deal with that.
	(new_var_info): Likewise.
	(collapse_rest_of_var): Likewise.

From-SVN: r137354

2008-06-30  Joshua Sumali  <jsumali@redhat.com>
        Andrew Haley  <aph@redhat.com>

        * configure.ac (java-home): new AC_ARG_ENABLE.
        (aot-compile-rpm): Likewise.
        (CREATE_JAVA_HOME): new AM_CONDITIONAL.
        (INSTALL_AOT_RPM): Likewise.
        (gcc-suffix): new AC_ARG_WITH.
        (arch-directory): Likewise.
        (os-directory): Likewise.
        (origin-name): Likewise.
        (arch-suffix): Likewise.
        (jvm-root-dir): Likewise.
        (jvm-jar-dir): Likewise.
        (python-dir): Likewise.
        (AC_CONFIG_FILES): Add contrib/aotcompile.py, contrib/aot-compile,
        contrib/aot-compile-rpm, contrib/rebuild-gcj-db.
        (gcjsubdir): New AC_SUBST.
        * Makefile.am (install-data-local): Install Python modules for
        aot-compile. Also install an sdk style directory if
        --enable-java-home is passed to configure.
        (bin_SCRIPTS): Add 
        contrib/rebuild-gcj-db and contrib/aot-compile.
        (gcjsubdir): Add.
        (db_pathtail): Redefine in terms of gcjsubdir.
        * contrib/aot-compile.in: New file.
        * contrib/aotcompile.py.in: Likewise.
        * contrib/aot-compile-rpm.in: Likewise.
        * contrib/classfile.py: Likewise.
        * contrib/rebuild-gcj-db.in: Likewise.
        * configure: Regenerate.
        * Makefile.in: Regenerate. 

2008-06-30  Joshua Sumali  <jsumali@redhat.com>

        * doc/install.texi (--enable-java-home): Document.
        (--enable-aot-compile-rpm): Likewise.
        (--with-arch-directory): Likewise.
        (--with-os-directory): Likewise.
        (--with-origin-name): Likewise.
        (--with-arch-suffix): Likewise.
        (--with-jvm-root-dir): Likewise.
        (--with-jvm-jar-dir): Likewise.
        (--with-python-dir): Likewise.

2008-06-30  Joshua Sumali  <jsumali@redhat.com>

	* Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
	doc/rebuild-gcj-db.1
	(java.uninstall): Likewise.
	(java.maintainer-clean): Likewise.
	(aot-compile.pod): New rule.
	(rebuild-gcj-db.pod): New rule.
	(java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
	* gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.


Co-Authored-By: Andrew Haley <aph@redhat.com>

From-SVN: r137353

2008-07-02  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-forwprop.c (can_propagate_from): Exclude loads
	from decls explicitly.  Merge operand checking from tuples.

From-SVN: r137352

2008-07-02  Martin Jambor  <mjambor@suse.cz>

	* tree-switch-conversion.c: Included timevar.h which I forgot before.

From-SVN: r137351

From-SVN: r137350

2008-07-02  Martin Jambor  <mjambor@suse.cz>

	* tree-switch-conversion.c: Included timevar.h
	(pass_convert_switch): Added a timevar id (TV_TREE_SWITCH_CONVERSION).

	* timevar.def: Added TV_TREE_SWITCH_CONVERSION.

From-SVN: r137349

2008-07-02  Martin Jambor  <mjambor@suse.cz>

	* tree-switch-conversion.c: Corrected various comments and
	whitespace issues
	(build_constructors): Fixed minor formatting mistakes.

	* invoke.texi (Optimize Options): Corrected the
	switch-conversion-max-branch-ratio parameter.

From-SVN: r137347

From-SVN: r137346

2008-07-02  Richard Guenther  <rguenther@suse.de>

	* bitmap.h (bitmap_set_bit): Return bool.
	(bitmap_clear_bit): Likewise.
	* bitmap.c (bitmap_set_bit): Return if the bit changed.  Only
	write to the bitmap if it would.
	(bitmap_clear_bit): Likewise.
	* tree-ssa-structalias.c (add_implicit_graph_edge): Use
	bitmap_set_bit return value.
	(add_pred_graph_edge): Likewise.
	(add_graph_edge): Likewise.
	(do_sd_constraint): Likewise.
	(do_ds_constraint): Likewise.

From-SVN: r137345

2008-07-02  Xuepeng Guo  <xuepeng.guo@intel.com>

	* MAINTAINERS (Write After Approval):  Add myself.

From-SVN: r137344

	* gcc.dg/vect/costmodel/spu/costmodel-vect-iv-9.c: Add noinline
	attribute to main1().
	* gcc.dg/vect/costmodel/spu/costmodel-vect-33.c: Increase the loop
	bound in order to make it worth to vectorize the loop.
	* gcc.dg/vect/costmodel/spu/costmodel-vect-76b.c: Likewise.

From-SVN: r137342

	* config/alpha/alpha.c (alpha_need_linkage, alpha_use_linkage):
	Fix -Wc++-compat and/or -Wcast-qual warnings.
	* config/i386/netware.c (gen_stdcall_or_fastcall_decoration,
	gen_regparm_prefix): Likewise.
	* vmsdbgout.c (write_modbeg, lookup_filename,
	vmsdbgout_source_line, vmsdbgout_init): Likewise.

From-SVN: r137341

	* config/i386/mingw32.h (TARGET_USE_JCR_SECTION): Undef to let
	defaults.h definition apply.

From-SVN: r137340

2008-07-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/36676
	* gfortran.dg/namelist_51.f90: New test.

From-SVN: r137335

2008-07-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/36676
	* io/list_read.c (find_nml_name): Use eat_separator instead of eat_line.

From-SVN: r137334

From-SVN: r137332

	* lib/target-supports.exp (check_effective_target_vect_int,
	check_effective_target_vect_shift,
	check_effective_target_vect_long,
	check_effective_target_vect_float,
	check_effective_target_vect_no_align,
	check_effective_target_vect_int_mult): Check for ARM.
	(check_effective_target_arm_neon): New.
	(check_effective_target_vect_cmdline_needed): Use it.

From-SVN: r137328

	* function.c (assign_parm_remove_parallels): New.
	(assign_parm_setup_block_p): Do not return true for non-BLKmode
	PARALLELs.
	(assign_parm_setup_block): Do not handle them.
	(assign_parm_setup_reg, assign_parm_setup_stack): Call
	assign_parm_remove_parallels.

From-SVN: r137326

	* c-typeck.c (convert_for_assignment): Use
	vector_targets_convertible_p.
	* c-common.c (vector_targets_convertible_p): New.
	* c-common.h (vector_targets_convertible_p): New prototype.
	* config/rs6000/rs6000.c (rs6000_is_opaque_type): Do not check
	opaque_p_V2SI_type_node.

	* typeck.c (comp_ptr_ttypes_real): Use vector_targets_convertible_p.
	(comp_ptr_ttypes_const): Likewise.

	* g++.dg/other/opaque-1.C, g++.dg/other/opaque-2.C,
	g++.dg/other/opaque-3.C: Also run on powerpc*-*-linux*spe*.

From-SVN: r137325

	* config/ia64/ia64.c (ia64_cannot_force_const_mem): Do not allow
	RFmode constants.

From-SVN: r137324

i386.c (ix86_build_signbit_mask): Generate TImode and TFmode constants via two element DImode vector for hosts...

	* config/i386/i386.c (ix86_build_signbit_mask): Generate TImode and
	TFmode constants via two element DImode vector for hosts with
	HOST_BITS_PER_WIDE_INT < 64.
	(ix86_init_builtins): Define __builtin_fabsq and __builtin_copysignq
	also for HOST_BITS_PER_WIDE_INT < 64.

testsuite/ChangeLog:

	* gcc.target/i386/quad-sse.c: New test.

From-SVN: r137322

From-SVN: r137318

2008-07-01  Andrew Haley  <aph@redhat.com>

        * decl.c (finish_constructor_body): Don't set the return value of
        the constructor if the constructor is that of a Java type.

From-SVN: r137317

2008-07-01  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/36666
	* tree-ssa-structalias.c (get_constraint_for_1): Declare.
	(get_constraint_exp_from_ssa_var): Split into ...
	(get_constraint_exp_for_temp): ... this ...
	(get_constraint_for_ssa_var): ... and that.
	Return constraint expressions for all touched sub-fields
	if the results address is not taken.
	(process_constraint): Remove assertion that aggregate
	assignments do not happen at this place.
	(get_constraint_for_component_ref): Add address_p argument.
	Return constraint expressions for all touched sub-fields
	if the results address is not taken.
	(do_deref): Use get_constraint_exp_for_temp.
	(get_constraint_for_1): Rename from ...
	(get_constraint_for): ... this.  Add the old function as
	wrapper.
	(do_structure_copy): Use get_constraint_for_1.

	* gcc.c-torture/compile/pr36666.c: New testcase.

From-SVN: r137315

2008-07-01  Martin Jambor  <mjambor@suse.cz>
        * Makefile.in (tree-switch-conversion.o): Add.
        (OBJS-common): Add tree-swtch-conversion.o.
        * passes.c (init_optimization_passes): Add pass_convert_switch.
        * tree-pass.h: (pass_convert_switch): Add.
        * tree-switch-conversion.c: New file.
        * gcc.dg/tree-ssa/cswtch.c: New testcase.
        * common.opt (ftree-cswtch): New option.
        * params.h (PARAM_SWITCH_CONVERSION_BRANCH_RATIO): New parameter.
        * params.def (PARAM_SWITCH_CONVERSION_BRANCH_RATIO): New parameter.
        * opts.c (decode_options): Set flag_tree_switch_conversion when
        optimization level is >= 2.
        * doc/invoke.texi (Optimize Options): Added description of
        -ftree-swtch-conversion and switch-conversion-max-branch-ratio.

From-SVN: r137313

From-SVN: r137311

	* config/darwin-driver.c (darwin_default_min_version): Fix
	-Wc++-compat warnings.

From-SVN: r137304

From-SVN: r137302