* tree-flow.h (stmt_ann_d): Move aux to ...
        (tree_ann_common_d): ... here.
        * tree-ssa-loop-im.c (LIM_DATA, determine_invariantness_stmt,
        move_computations_stmt, schedule_sm): Update references to
        aux.
        * tree-vectorizer.h (set_stmt_info, vinfo_for_stmt): Likewise.
        * tree-vect-transform.c (vect_create_index_for_vector_ref): Update
        call to set_stmt_info.
        (vect_transform_loop): Likewise.
        * tree-vectorizer.c (new_loop_vec_info, destroy_loop_vec_info):
        Likewise.

        * tree-vect-analyze.c (vect_analyze_scalar_cycles): Made void instead of
        bool.
        (vect_mark_relevant): Takes two additional arguments - live_p and
        relevant_p. Set RELEVANT_P and LIVE_P according to these arguments.
        (vect_stmt_relevant_p): Differentiate between a live stmt and a
        relevant stmt. Return two values = live_p and relevant_p.
        (vect_mark_stmts_to_be_vectorized): Call vect_mark_relevant and
        vect_stmt_relevant_p with additional arguments. Phis are no longer
        put into the worklist (analyzed seperately in analyze_scalar_cycles).
        (vect_determine_vectorization_factor): Also check for LIVE_P, because a
        stmt that is marked as irrelevant and live, cause it's only used out
        side the loop, may need to be vectorized (e.g. reduction).
        (vect_analyze_operations): Examine phis. Call
        vectorizable_live_operation for for LIVE_P stmts. Check if
        need_to_vectorize.
        (vect_analyze_scalar_cycles): Update documentation. Don't fail
        vectorization - just classify the scalar cycles created by the loop
        phis. Call vect_is_simple_reduction.
        (vect_analyze_loop): Call to analyze_scalar_cycles moved earlier.
        * tree-vect-transform.c (vect_create_index_for_vector_ref): Update
        call to set_stmt_info.
        (vect_get_vec_def_for_operand): Code reorganized - the code that
        classifies the type of use was factored out to vect_is_simple_use.
        (vectorizable_store, vect_is_simple_cond): Call vect_is_simple_use with
        additional arguments.
        (vectorizable_assignment): Likewise. Also make sure the stmt is relevant
        and computes a loop_vec_def.
        (vectorizable_operation, vectorizable_load, vectorizable_condition):
        Likewise.
        (vectorizable_live_operation): New.
        (vect_transform_stmt): Handle LIVE_P stmts.
        * tree-vectorizer.c (new_stmt_vec_info): Initialize the new fields
        STMT_VINFO_LIVE_P and STMT_VINFO_DEF_TYPE.
        (new_loop_vec_info, destroy_loop_vec_info): Also handle phis.
        (vect_is_simple_use): Determine the type of the def and return it
        in a new function argument. Consider vect_reduction_def and
        vect_induction_def, but for now these are not supported.
        (vect_is_simple_reduction): New. Empty for now.
        * tree-vectorizer.h (vect_def_type): New enum type.
        (_stmt_vec_info): Added new fields - live and _stmt_vec_info.
        (STMT_VINFO_LIVE_P, STMT_VINFO_DEF_TYPE): New accessor macros.
        (vect_is_simple_use): New arguments added to function declaration.
        (vect_is_simple_reduction): New function declaration.
        (vectorizable_live_operation): New function declaration.

        * tree-vect-analyze.c (vect_can_advance_ivs_p): Add debug printout.
        (vect_can_advance_ivs_p): Likewise.
        * tree-vect-transform.c (vect_update_ivs_after_vectorizer): Likewise.

From-SVN: r100617

2005-06-05  Eric Christopher  <echristo@redhat.com>

	* config/mips/mips.c (mips_rtx_costs): Remove unused variable.

From-SVN: r100613

	PR target/21914
	* config/mmix/mmix.md ("*movdicc_real_foldable")
	("*movdfcc_real_foldable", "*bCC_foldable")
	("*bCC_inverted_foldable"): Specify DImode for register being
	compared.

From-SVN: r100612

2005-06-04  Dale Johannesen  <dalej@apple.com>

        * gcc.c-torture/execute/20050603-1.c:  New.
        * gcc.c-torture/execute/20050603-2.c:  New.
        * gcc.dg/20050603-3.c:  New.

From-SVN: r100611

[[Split portion of a mixed commit.]]

From-SVN: r100609.2

	* configure.in: Fix typo in handling of --with-mpfr-dir.
	* configure: Regenerate.

From-SVN: r100605

From-SVN: r100604

fortran/
2005-06-04  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>
	Erik Schnetter  <schnetter@aei.mpg.de>

	PR fortran/19195
	* trans.c (gfc_get_backend_locus): Remove unnecessary adjustment,
	remove FIXME comment.

testsuite/
2005-06-04  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>

	PR fortran/19195
	* gfortran.dg/debug_1.f90: New test.

Co-Authored-By: Erik Schnetter <schnetter@aei.mpg.de>

From-SVN: r100603

	* reg-stack.c (struct block_info_def): Correct grammar typo.
	(compensate_edge): Clean-up.  Perform as little work as possible
	when src and dest stacks match.  Avoid modifying block_info.
	Reorder and simplify assertion checks.  Avoid unnecessary copying
	of regstack structure.
	(convert_regs_1): Set the done flag here...
	(convert_regs_2): ... instead of here.

From-SVN: r100602

2005-06-04  Dale Johannesen  <dalej@apple.com>

        * config/rs6000/rs6000.c (no_global_regs_above): New.
        (rs6000_emit_prologue):  Use it; cosmetic formatting fixes.
        (rs6000_emit_epilogue):  Use it; cosmetic formatting fixes.
        (rs6000_conditional_register_usage): Don't put Darwin PIC
        register in global_regs.
        (rs6000_stack_info):  Don't set lr_save_p just because Darwin
        PIC reg used.
        (rs6000_emit_prologue):  Save LR in R0 around Darwin PIC setup,
        if not done by lr_save_p.
        * config/rs6000/rs6000.md (insnv1_internal1):  Back out 05-18 patch.
        Use rotate instead of ashift.
        (call_indirect_nonlocal_sysv):  Prefer CTR to LR.
        (call_value_indirect_nonlocal_sysv):  Ditto.

From-SVN: r100601

	* cgraphunit.c (cgraph_reset_node): Break out from ...
	(cgraph_finalize_function): ... here.
	(cgraph_finalize_compilation_unit): Reset nodes where backend
	removed the body.

From-SVN: r100599

        PR target/21888
        * config/alpha/alpha.c (alpha_align_insns): Don't insert nops
        until we've passed initial ldgp.

From-SVN: r100596

2005-06-01  Daniel Berlin  <dberlin@dberlin.org>

	* cfgexpand.c (expand_one_var): Use DECL_HAS_VALUE_EXPR_P.
	* dwarf2out.c (loc_descriptor_from_tree_1): Ditto.
	* expr.c (expand_var): Ditto.
	* function.c (gimplify_parameters): Use SET_DECL_VALUE_EXPR too.
	* gimplify.c (gimplify_decl_expr): Ditto.
	(gimplify_expr): Ditto.
	* tree-mudflap.c (mf_decl_eligible_p): Use DECL_HAS_VALUE_EXPR_P.
	* tree.c (value_expr_for_decl): New.
	(print_value_expr_statistics): New.
	(init_ttree): Init value_expr_for_decl.
	(decl_value_expr_lookup): New.
	(decl_value_expr_insert): Ditto.
	(copy_node_stat): Copy DECL_VALUE_EXPR status.
	* tree.h (DECL_VALUE_EXPR): Use hashtable.
	(SET_DECL_VALUE_EXPR): New.
	(DECL_HAS_VALUE_EXPR_P): New.

From-SVN: r100592

	* lcm.c: Move all mode-switching related functions from here...
	* mode-switching.c: ...to this new file.
	* doc/passes.texi: Update accordingly.

	* basic-block.h (label_value_list): Remove extern decl.
	* cfgrtl.c (label_value_list): Remove.
	(can_delete_label_p): Don't look at it.
	* cfgcleanup.c (cleanup_cfg): Don't free it.

	* common.opt: Don't refer to non-existing flag_alias_check.

From-SVN: r100591

From-SVN: r100589

	* function.c (prologue, epilogue, sibcall_epilogue): Change
	their types to VEC(int,heap)*.
	(free_after_compilation): Free the three vectors above.
	(init_function_for_compilation, record_insns, contains,
	prologue_epilogue_contains, sibcall_epilogue_contains,
	reposition_prologue_and_epilogue_notes): Use VEC instead of
	VARRAY.  (init_function_once): Remove.
	* function.h: Remove the prototype for init_function_once.
	* toplev.c (backend_init): Don't call init_function_once.

From-SVN: r100588

From-SVN: r100585

2005-06-04  Anthony Green  <green@redhat.com>

        * java/net/URLClassLoader.java: import gnu.gcj.Core,
        and gnu.java.net.protocol.core.CoreInputStream.
        (CureURLLoader): New class.
        (CoreResource): New class.
        (addURLImpl): Add special treatment for the "core" protocol.
        * gnu/gcj/natCore.cc (find): New method.
        * gnu/gcj/Core.java (find): New method.

From-SVN: r100582

	* predict.c (tree_predict_edge): Do not predict entry edge and
	single succestor edge.

From-SVN: r100581

match.c (match_forall_iterator): Don't immediately give error if '=' is not followed by an expression.

fortran/
	* match.c (match_forall_iterator): Don't immediately give error if '='
	is not followed by an expression.
testsuite/
	* gfortran.dg/forall_1.f90: New test.

Co-Authored-By: Erik Edelmann <erik.edelmann@iki.fi>

From-SVN: r100580

fortran/
2005-06-03  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>
	Erik Edelmann  <erik.edelmann@iki.fi>

	* array.c (gfc_match_array_constructor): Disallow empty array
	constructor.
testsuite/
2005-06-04  Erik Edelmann  <erik.edelmann@iki.fi>

	* gfortran.dg/array_constructor_3.f90: New test.

From-SVN: r100579

From-SVN: r100578

From-SVN: r100577

2005-06-03  Jerry DeLisle <jvdelisle@verizon.net>

	* fortran/intrinsic.texi: Add documentation for
	command_argument_count, conjg, dconjg, count,
	cpu_time, cshift, date_and_time, dble, dfloat.

From-SVN: r100575

From-SVN: r100574

	PR c/21873
	* c-typeck.c (push_init_level): Don't pop levels without braces if
	implicit == 1.

testsuite:
	* gcc.dg/init-excess-1.c: New test.

From-SVN: r100571

[[Split portion of a mixed commit.]]

From-SVN: r100569.2

	* c-parser.c (c_parser_parms_declarator): Don't use chainon().
	(c_parser_expr_list): Don't use chainon().

From-SVN: r100567

2005-06-03  Sebastian Pop  <pop@cri.ensmp.fr>

	* tree-data-ref.c (compute_self_dependence): New function.
	(compute_all_dependences): Use it.

From-SVN: r100565

	PR c++/21853
	* typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
	the pointed-to type for a pointer-to-member.

	PR c++/21853
	* g++.dg/expr/static_cast6.C: New test.

From-SVN: r100560

	* config/darwin.h (LINK_SPEC): Pass -syslibroot to linker
	when -isysroot passed.

From-SVN: r100559

	PR c/21879
	* c-decl.c (start_function): Restore label_context_stack_se and
	label_context_stack_vm  if returning with an error.

From-SVN: r100557

From-SVN: r100556

        * configure.ac: Check declaration for asprintf, needed by
        libiberty.h.
        * configure: Regenerate.
        * config.in: Likewise.

From-SVN: r100555

	* tree-ssa-dom.c (record_edge_info): Use last_basic_block to
	allocate info array.
	* tree-vrp.c (extract_range_from_unary_expr): Set resulting
	range to varying in cast expressions that change
	TYPE_PRECISION.

testsuite/ChangeLog

	* gcc.dg/tree-ssa/vrp14.c: New test.

From-SVN: r100554

        * gnu/classpath/jdwp/transport/ITransport.java: New file.
        * gnu/classpath/jdwp/transport/SocketTransport.java: New file.

From-SVN: r100553

2005-06-03  Eric Christopher  <echristo@redhat.com>

	* config/mips/mips.opt: Add RejectNegative to divide-breaks and
        divide-traps.

From-SVN: r100552

	* basic-block.h (remove_predictions_associated_with_edge): Declare.
	* cfg.c (remove_edge): Use it.
	* predict.c (remove_predictions_associated_with_edge): New function.

From-SVN: r100551

2005-06-03  Pat Haugen  <pthaugen@us.ibm.com>

        * config/rs6000/rs6000.c (rs6000_conditional_register_usage):
        Clear call_realy_used_regs[r2] when ABI_AIX.

From-SVN: r100549

2005-06-03  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/21770
	* include/bits/stl_deque.h: Add concept-check. In class _Deque_base
	rebind _Alloc to  _Tp_alloc_type, change _Deque_impl to inherit from
	the latter and add _M_get_Tp_allocator() which returns it. Use
	everywhere _M_get_Tp_allocator() instead of get_allocator().
	* include/bits/deque.tcc: Likewise, use _M_get_Tp_allocator().
	* include/bits/stl_list.h: Add concept-check. In class _List_base
	rebind _Alloc to _Tp_alloc_type and add _M_get_Tp_allocator(), which
	returns the allocator (of type _Node_alloc_type) converted to
	_Tp_alloc_type. Use everywhere _M_get_Tp_allocator() instead of
	get_allocator().
	* include/bits/list.tcc: Likewise, use _M_get_Tp_allocator().
	* include/bits/stl_vector.h: Add concept-check. In class _Vector_base
	rebind _Alloc to _Tp_alloc_type, change _Vector_impl to inherit from
	the latter and add _M_get_Tp_allocator() which returns it. Use
	everywhere _M_get_Tp_allocator() instead of get_allocator().
	* include/bits/vector.tcc: Likewise, use _M_get_Tp_allocator().
	* include/bits/stl_map.h: Add concept-check. Rebind _Alloc to
	_Pair_alloc_type and use it for _Rb_tree.
	* include/bits/stl_multimap.h: Likewise.
	* include/bits/stl_multiset.h: Add concept-check. Rebind _Alloc to
	_Key_alloc_type and use it for _Rb_tree.
	* include/bits/stl_set.h: Likewise.
	* include/bits/basic_string.h: Rebind _Alloc to _CharT_alloc_type and
	use it for the allocator typedefs.
	* testsuite/21_strings/basic_string/1.cc: New.
	* testsuite/23_containers/deque/explicit_instantiation.cc: Move to...
	* testsuite/23_containers/deque/explicit_instantiation/1.cc: ... here.
	* testsuite/23_containers/deque/explicit_instantiation/3.cc: New.
	* testsuite/23_containers/list/explicit_instantiation.cc: Move to...
	* testsuite/23_containers/list/explicit_instantiation/1.cc: ... here.
	* testsuite/23_containers/list/explicit_instantiation/3.cc: New.
	* testsuite/23_containers/map/explicit_instantiation.cc: Move to...
	* testsuite/23_containers/map/explicit_instantiation/1.cc: ... here.
	* testsuite/23_containers/map/explicit_instantiation/3.cc: New.
	* testsuite/23_containers/multimap/explicit_instantiation.cc: Move to...
	* testsuite/23_containers/multimap/explicit_instantiation/1.cc: .. here.
	* testsuite/23_containers/multimap/explicit_instantiation/3.cc: New.
	* testsuite/23_containers/multiset/explicit_instantiation.cc: Move to...
	* testsuite/23_containers/multiset/explicit_instantiation/1.cc: .. here.
	* testsuite/23_containers/multiset/explicit_instantiation/3.cc: New.
	* testsuite/23_containers/set/explicit_instantiation.cc: Move to...
	* testsuite/23_containers/set/explicit_instantiation/1.cc: .. here.
	* testsuite/23_containers/set/explicit_instantiation/3.cc: New.
	* testsuite/23_containers/vector/explicit_instantiation.cc: Move to...
	* testsuite/23_containers/vector/explicit_instantiation/1.cc: ... here.
	* testsuite/23_containers/vector/explicit_instantiation/3.cc: New.

From-SVN: r100546