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Author SHA1 Message Date
Tom Tromey
782e98753b re PR libgcj/23499 (libgcj/classpath create empty directory $PREFIX/share/classpath/api/) 
PR libgcj/23499:
	* lib/Makefile.in: Rebuilt.
	* lib/Makefile.am (glibj_DATA): Commented out.

From-SVN: r109426
 2006-01-06 20:12:22 +00:00
Paolo Carlini
42a27024e9 stl_tree.h (_Rb_tree<>::insert_unique): Rename to _M_insert_unique. 
2006-01-06  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_tree.h (_Rb_tree<>::insert_unique): Rename
	to _M_insert_unique.
	(_Rb_tree<>::insert_equal): Rename to _M_insert_equal.
	* include/bits/stl_map.h (class map<>): Update callers.
	* include/bits/stl_set.h (class set<>): Likewise.
	* include/bits/stl_multimap.h (class multimap<>): Likewise.
	* include/bits/stl_multiset.h (class multiset<>): Likewise.

From-SVN: r109424
 2006-01-06 19:11:06 +00:00
Tom Tromey
8479d5f123 [multiple changes] 
2005-12-26  Anthony Green  <green@redhat.com>

	* gnu/java/nio/SocketChannelImpl.java (read): Compute the right amount
	of data to read (dst.remaining()).
	* gnu/java/nio/DatagramChannelImpl.java (receive): Ditto.

2005-11-11  Mark Wielaard  <mark@klomp.org>

	Reported by john.zigman@anu.edu.au as bug #24608.
	* gnu/java/nio/SocketChannelImpl.java (read): Put readBytes in
	destination ByteBuffer when it doesn't have an array instead of len
	bytes.

From-SVN: r109422
 2006-01-06 18:57:36 +00:00
Jeff Law
736432eedb tree-cfg.c (bsi_replace): Rename final argument from PRESERVE_EH_INFO to UPDATE_EH_INFO. 
* tree-cfg.c (bsi_replace): Rename final argument from
	PRESERVE_EH_INFO to UPDATE_EH_INFO.  Fix typo in last
	change (stmt -> orig_stmt).
	* tree-eh.c (verify_eh_throw_stmt_node): New function.
	(bsi_remove): Add new argument.  Remove EH information
	if requested.
	(verify_eh_throw_table_statements): New function.
	(bsi_remove): Add new argument REMOVE_EH_INFO.  All callers
	updated.
	* tree-optimize.c (execute_free_cfg_annotations): Verify
	the EH throw statement table after removing annotations.
	* except.h (verify_eh_throw_table_statements): Prototype.
	* tree-flow.h (bsi_remove): Update prototype.
	* tree-vrp.c (remove_range_assertions): Add new argument to
	bsi_remove call.
	* tree-ssa-loop-im.c (move_computations_stmt): Likewise.
	* tree-complex.c (expand_complex_div_wide): Likewise.
	* tree-ssa-threadupdate.c (remove_ctrl_stmt_and_useless_edges): Likewise
	* tree-tailcall.c (eliminate_tailcall): Likewise.
	* tree-ssa-dse.c (dse_optimize_stmt): Likewise.
	* tree-ssa-loop-ivopts.c (remove_statement): Likewise.
	* tree-nrv.c (tree_nrv): Likewise.
	* tree-vectorizer.c (slpeel_make_loop_iterate_ntimes): Likewise.
	* tree-if-conv.c (tree_if_convert_cond_expr): Likewise.
	(combine_blocks): Likewise.
	* tree-ssa-phiopt.c (replace_phi_edge_with_variable): Likewise.
	* tree-cfgcleanup.c (cleanup_ctrl_expr_graph): Likewise.
	(cleanup_control_flow): Likewise.
	(remove_forwarder_block): Likewise.
	* tree-ssa-pre.c (remove_dead_inserted_code): Likewise.
	* tree-sra.c (sra_replace): Likewise.
	* tree-ssa-forwprop.c (forward_propagate_into_cond): Likewise.
	(forward_propagate_single_use_vars): Likewise.
	* tree-ssa-dce.c (remove_dead_stmt): Likewise.
	* tree-inline.c (expand_call_inline): Likewise.
	* tree-vect-transform.c (vect_transform_loop): Likewise.
	* tree-outof-ssa.c (rewrite_trees): Likewise.
	* tree-cfg.c (make_goto_expr_edges): Likewise.
	(cleanup_dead_labels): Likewise.
	(tree_merge_blocks, remove_bb, disband_implicit_edges): Likewise.
	(bsi_move_before, bsi_move_after): Likewise.
	(bsi_move_to_bb_end, try_redirect_by_replacing_jump): Likewise
	(tree_redirect_edge_and_branch, tree_split_block): Likewise.

From-SVN: r109421
 2006-01-06 10:50:26 -07:00
Andrew Pinski
8ae5e6f215 re PR tree-optimization/25528 (missed LIM on the tree level (complex types)) 
2006-01-06  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/25528
        * tree-ssa-alias.c (find_used_portions): Handle REALPART_EXPR
        and IMAGPART_EXPR.
        * tree-flow-inline.h (var_can_have_subvars): Handle complex types
        on non gimple variables.  Also add checks at the top for decls and
        mtags.
        * tree-ssa-structalias.c (push_fields_onto_fieldstack): Handle
        complex types.
        * tree-ssa-operands.c (parse_ssa_operands): Handle REALPART_EXPR
        and IMAGPART_EXPR for creating MUST_DEFs.
        (get_expr_operands): Handle SSA_NAME, STRUCT_FIELD_TAG, TYPE_MEMORY_TAG,
        and NAME_MEMORY_TAG separately from the DECLs.

From-SVN: r109419
 2006-01-06 07:00:50 -08:00
Tobias Schlüter
cc4bb878f1 Fix previous ChangeLog entry 
From-SVN: r109417
 2006-01-06 13:31:17 +01:00
Richard Guenther
f37a6f4f57 tree-dfa.c (mark_new_vars_to_rename): Create stmt annotation, if necessary. 
2006-01-06  Richard Guenther  <rguenther@suse.de>

	* tree-dfa.c (mark_new_vars_to_rename): Create stmt
	annotation, if necessary.
	* tree-ssa-pre.c (create_expression_by_pieces): Remove
	redundant calls to update_stmt.
	* tree-ssa-forwprop.c (tidy_after_forward_propagate_addr):
	Likewise.

From-SVN: r109416
 2006-01-06 12:27:14 +00:00
Paolo Carlini
fd09ac0cf7 stl_bvector.h (vector<bool>::erase(iterator, iterator)): Just use _M_erase_at_end. 
2006-01-06  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_bvector.h (vector<bool>::erase(iterator,
	iterator)): Just use _M_erase_at_end.

2006-01-06  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_bvector.h (class vector<bool>): Move all the
	helpers under protected access mode, consistently with the primary
	vector template.
	(vector<bool>::_M_erase_at_end): Add.
	(erase(iterator, iterator), clear, resize, _M_fill_assign,
	_M_assign_aux): Use it.
	* testsuite/23_containers/vector/bool/modifiers/erase/1.cc: New.

2006-01-06  Paolo Carlini  <pcarlini@suse.de>

	Implement Option 3 of DR 431 for vector<bool>.
	* include/bits/stl_bvector.h (class _Bvector_base): Change to
	a struct, consistently with the primary vector template.
	(class vector<bool>): Adjust to protected inheritance, tidy
	typedefs.
	(_Bvector_base<>::_M_get_Bit_allocator): Add.
	(vector<bool>::vector(const vector&)): Use it.
	(_Bvector_base<>::get_allocator): Tidy.
	(vector<bool>::swap): Use __alloc_swap.
	* testsuite/23_containers/vector/bool/modifiers/swap/1.cc: New.
	* testsuite/23_containers/vector/bool/modifiers/swap/2.cc: New.

From-SVN: r109415
 2006-01-06 11:23:02 +00:00
Jerry DeLisle
1b40bdc4ab re PR libfortran/25598 (gfortran - Fortran runtime error: Invalid argument) 
2006-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/25598
	* io/file_pos.c (unformatted_backspace): Assure the new file position
	to seek is not less than zero.
	(st_backspace): Set unit bytes_left to zero.
	* io/transfer.c (next_record_r): Fix line lengths, no functional change.

	Fix date on ChangeLog

From-SVN: r109408
 2006-01-06 05:21:01 +00:00
Paolo Carlini
a98c14f43c testsuite_hooks.h (test_tm(unsigned)): Change to take all the tm members. 
2006-01-05  Paolo Carlini  <pcarlini@suse.de>
	
	* testsuite/testsuite_hooks.h (test_tm(unsigned)): Change to
	take all the tm members.
	* testsuite/testsuite_hooks.cc (test_tm): Adjust.
	* testsuite/22_locale/time_put/put/wchar_t/10.cc: Update.
	* testsuite/22_locale/time_put/put/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/7.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/8.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/9.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/17038.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/10.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/1.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/2.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/3.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/4.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/5.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/6.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/7.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/8.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/9.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/17038.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/char/1.cc: Likewise.
 	* testsuite/22_locale/time_get/get_monthname/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/12750.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/12750.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/3.cc: Likewise.
 	* testsuite/22_locale/time_get/get_date/char/12750.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/12750.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/4.cc: Likewise.

From-SVN: r109407
 2006-01-06 02:11:55 +00:00
Jerry DeLisle
2f94c68c51 re PR libfortran/25598 (gfortran - Fortran runtime error: Invalid argument) 
2005-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/25598
	* gfortran.dg/backspace_3.f: New test.
	* gfortran.dg/backspace_4.f: New test.

From-SVN: r109406
 2006-01-06 01:44:31 +00:00
Jerry DeLisle
9696b2257c re PR libfortran/25598 (gfortran - Fortran runtime error: Invalid argument) 
2006-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/25598
	* io/file_pos.c (unformatted_backspace): Assure the new file position
	to seek is not less than zero.
	(st_backspace): Set unit bytes_left to zero.
	* io/transfer.c (next_record_r): Fix line lengths, no functional change.

From-SVN: r109405
 2006-01-06 01:39:34 +00:00
Jerry DeLisle
5c1fac1002 re PR fortran/24268 (gfortran rejects valid format statement) 
2005-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/24268
	* gfortran.dg/fmt_white.f: Update test.

From-SVN: r109404
 2006-01-06 01:28:40 +00:00
Jerry DeLisle
ea9b43e614 Fix date on log entry. 
From-SVN: r109403
 2006-01-06 01:25:15 +00:00
Jerry DeLisle
df3c4c8148 re PR fortran/24268 (gfortran rejects valid format statement) 
2006-01-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/24268
	* io.c (next_char_not_space): New function that returns the next
	character that is not white space.
	(format_lex): Use the new function to skip whitespace within
	a format string.

From-SVN: r109402
 2006-01-06 01:21:56 +00:00
Tom Tromey
1058a848dc natThread.cc (finish_): Don't clear 'group'. 
* java/lang/natThread.cc (finish_): Don't clear 'group'.
	* sources.am, Makefile.in: Rebuilt.
	* java/lang/Runtime.java (exit): Merged with Classpath.
	(runShutdownHooks): New method from Classpath.
	* java/io/File.java (deleteOnExit): Use DeleteFileHelper, not
	FileDeleter.
	* gnu/gcj/runtime/FileDeleter.java: Removed.
	* java/lang/natRuntime.cc (runFinalizationForExit): New method.
	(exitInternal): Don't run finalizers or delete files.

From-SVN: r109400
 2006-01-06 01:03:45 +00:00
GCC Administrator
0c158c887f Daily bump. 
From-SVN: r109397
 2006-01-06 00:17:20 +00:00
Paolo Carlini
0d714d1457 testsuite_hooks.h: Adjust Copyright dates. 
2006-01-05  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/testsuite_hooks.h: Adjust Copyright dates.
        * testsuite/testsuite_hooks.cc: Likewise.

From-SVN: r109391
 2006-01-06 00:12:00 +00:00
Paolo Carlini
8877477c5c testsuite_hooks.h (test_tm(unsigned)): New. 
2006-01-05  Paolo Carlini  <pcarlini@suse.de>
	
	* testsuite/testsuite_hooks.h (test_tm(unsigned)): New.
	* testsuite/testsuite_hooks.cc (test_tm(unsigned)): Define.
	* testsuite/22_locale/time_put/put/wchar_t/10.cc: Use it.
	* testsuite/22_locale/time_put/put/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/7.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/8.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/9.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/17038.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/10.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/1.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/2.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/3.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/4.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/5.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/6.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/7.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/8.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/9.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/17038.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/char/1.cc: Likewise.
 	* testsuite/22_locale/time_get/get_monthname/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/12750.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/12750.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/3.cc: Likewise.
 	* testsuite/22_locale/time_get/get_date/char/12750.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/12750.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/4.cc: Likewise.

From-SVN: r109390
 2006-01-06 00:06:52 +00:00
Richard Henderson
b9b58168de * c-parser.c (c_parser_objc_methodprotolist): Handle CPP_PRAGMA. 
From-SVN: r109388
 2006-01-05 13:06:47 -08:00
Carlos O'Donell
068e6bb3f1 c-typeck.c: Update copyright date. 
gcc/

2006-01-05  Carlos O'Donell  <carlos@codesourcery.com>

	* c-typeck.c: Update copyright date.

From-SVN: r109387
 2006-01-05 19:39:22 +00:00
Carlos O'Donell
8d1c7aef72 c-typeck.c (build_c_cast): Always warn when casting from a pointer to an integer of different size... 
gcc/

2006-01-05  Carlos O'Donell  <carlos@codesourcery.com>

	* c-typeck.c (build_c_cast): Always warn when casting
	from a pointer to an integer of different size, even if
	the node was constant.

gcc/testsuite

2006-01-05  Carlos O'Donell  <carlos@codesourcery.com>

	* gcc.dg/cast-1.c: Add new warning.
	* gcc.dg/cast-2.c: Likewise.
	* gcc.dg/cast-3.c: Likewise.
	* gcc.dg/format/cast-1.c: Likewise.
	* gcc.dg/cast-4.c: New testcase.

From-SVN: r109386
 2006-01-05 19:07:16 +00:00
Alexandre Oliva
32ce4048fb Makefile.tpl (clean-stage[+id+]-[+prefix+][+module+]): Remove @ from continuation. 
* Makefile.tpl (clean-stage[+id+]-[+prefix+][+module+]): Remove
@ from continuation.
* Makefile.in: Rebuilt.

From-SVN: r109385
 2006-01-05 17:42:53 +00:00
Tom Tromey
3e595be57a * java/lang/natPosixProcess.cc (reap): Ignore unknown children. 
From-SVN: r109383
 2006-01-05 17:35:20 +00:00
Richard Guenther
758cf3f28a re PR tree-optimization/22555 (array in struct disables salias subvars for other fields) 
2006-01-05  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/22555
	* tree-ssa-alias.c (create_overlap_variables_for): Do not give up,
	if one structure field is an array.
	* tree-ssa-operands.c (get_expr_operands): Continue scanning
	operands even if we found a subvar, but ignore VOPs in this
	case.
	* tree-ssa-loop-ivopts.c (rewrite_use): Mark new vars in stmt
	for renaming.
	* tree-ssa-loop.c (pass_iv_optimize): Schedule TODO_update_ssa.

	* gcc.dg/tree-ssa/alias-3.c: New testcase.

From-SVN: r109381
 2006-01-05 15:30:44 +00:00
Richard Earnshaw
ad0926324d re PR target/24998 (Build failure: undefined symbol __floatunsitf) 
PR middle-end/24998
	* arm/t-netbsd (LIB2FUNCS_EXTRA): Define.

From-SVN: r109380
 2006-01-05 15:06:09 +00:00
Richard Guenther
3f519b3517 tree-pass.h (TODO_remove_unused_locals): Define. 
2006-01-05  Richard Guenther  <rguenther@suse.de>
	    Diego Novillo  <dnovillo@redhat.com>

	* tree-pass.h (TODO_remove_unused_locals): Define.
	* gimple-low.c (expand_var_p, remove_useless_vars,
	pass_remove_useless_vars): Remove.  Update all users.
	* tree-ssa-live.c (mark_all_vars_used_1): Handle SSA names.
	(remove_unused_locals): New function.
	* tree-flow.h (remove_unused_locals): Declare.
	* passes.c (execute_todo): Call remove_unused_locals if
	TODO_remove_unused_locals is set.
	* tree-into-ssa.c (pass_build_ssa): Add TODO_remove_unused_locals.
	* tree-ssa-dce.c (pass_dce): Likewise.
	* tree-outof-ssa.c (pass_del_ssa): Likewise.

	* gcc.dg/tree-ssa/loop-11.c: Deal with removed vars pass.
	* gcc.dg/tree-ssa/loop-8.c: Likewise.
	* gcc.dg/tree-ssa/loop-1.c: Likewise.
	* gcc.dg/tree-ssa/pr23294.c: Likewise.
	* gcc.dg/tree-ssa/pr21985.c: Likewise.
	* gcc.dg/tree-ssa/loop-14.c: Likewise.
	* gcc.dg/tree-ssa/loop-2.c: Likewise.
	* gcc.dg/tree-ssa/loop-3.c: Likewise.
	* gcc.dg/tree-ssa/loop-4.c: Likewise.
	* gcc.dg/tree-ssa/pr21171.c: Likewise.
	* gcc.dg/tree-ssa/loop-5.c: Likewise.
	* gcc.dg/tree-ssa/loop-10.c: Likewise.
	* gcc.dg/tree-ssa/loop-6.c: Likewise.
	* treelang/compile/extravar.tree: Likewise.
	* g++.dg/tree-ssa/ssa-cast-1.C: Likewise.
	* g++.dg/tree-ssa/pointer-reference-alias.C: Likewise.
	* g++.dg/tree-ssa/ssa-sra-1.C: Likewise.
	* g++.dg/tree-ssa/ssa-sra-2.C: Likewise.
	* gcc.dg/tree-ssa/20031106-6.c: Disable SRA.

Co-Authored-By: Diego Novillo <dnovillo@redhat.com>

From-SVN: r109379
 2006-01-05 13:53:54 +00:00
Bernhard Reutner-Fischer
db55bccb01 MAINTAINERS (Write after approval): Add myself. 
2006-01-05  Bernhard Fischer  <rep.nop@aon.at>

	* MAINTAINERS (Write after approval): Add myself.

From-SVN: r109377
 2006-01-05 13:47:33 +01:00
Richard Guenther
35ed859b0d tree-flow.h (struct fieldoff): Decompose field to type, size and decl. 
2006-01-05  Richard Guenther  <rguenther@suse.de>

	* tree-flow.h (struct fieldoff): Decompose field to
	type, size and decl.
	* tree-ssa-alias.c (create_sft): Take type as parameter.
	(create_overlap_variables_for): Store type, size and decl
	in the fieldoff structure.
	* tree-ssa-structalias.c (fieldoff_compare): Adjust users
	of struct fieldoff.
	(push_fields_onto_fieldstack): Likewise.
	(create_variable_info_for): Likewise.  Use offset for the
	SFT name if the decl is not available.

From-SVN: r109376
 2006-01-05 09:58:57 +00:00
Paolo Bonzini
9220c30c89 Makefile.in: Use -MMD instead of -MD. 
2006-02-05  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.in: Use -MMD instead of -MD.

From-SVN: r109373
 2006-01-05 08:35:23 +00:00
Hans-Peter Nilsson
0d6be133aa thunk3.C, thunk4.C: Revert unnecessary fix for 64-bit fix. 
* g++.dg/abi/thunk3.C, g++.dg/abi/thunk4.C: Revert unnecessary fix
	for 64-bit fix.

From-SVN: r109371
 2006-01-05 01:53:44 +00:00
Kenneth Zadeck
cc78827541 fixed missing changelog entry for r109153 
From-SVN: r109370
 2006-01-05 00:53:41 +00:00
Erik Edelmann
47992a4ad3 re PR fortran/23675 (ICE in gfc_finish_var_decl (string manipulation)) 
2006-01-05  Erik Edelmann  <eedelman@gcc.gnu.org>

        PR fortran/23675
        * expr.c (gfc_expr_set_symbols_referenced): New function.
        * gfortran.h: Add a function prototype for it.
        * resolve.c (resolve_function): Use it for
        use associated character functions lengths.
        * expr.c, gfortran.h, resolve.c: Updated copyright years.


testsuite/
2006-01-05  Erik Edelmann  <eedelman@gcc.gnu.org>

        PR fortran/23675
        gfortran.dg/char_result_11.f90: New.

From-SVN: r109368
 2006-01-05 00:22:39 +00:00
GCC Administrator
2653b241f2 Daily bump. 
From-SVN: r109365
 2006-01-05 00:18:02 +00:00
Zdenek Dvorak
57b37fe381 re PR c++/25632 (ICE with const int copied into two different functions) 
PR c++/25632
	* init.c (constant_value_1): Unshare use of DECL_INITIAL.  Fix a typo
	in condition.

From-SVN: r109354
 2006-01-04 22:46:09 +00:00
Roger Sayle
7a6d30ce0d decNumber.c (__NO_STRING_INLINES): Define to prevent glibc macro definition of strcpy from generating compilation... 
* decNumber.c (__NO_STRING_INLINES): Define to prevent glibc macro
	definition of strcpy from generating compilation warnings.


Co-Authored-By: Kaveh R. Ghazi <ghazi@caip.rutgers.edu>

From-SVN: r109351
 2006-01-04 21:22:34 +00:00
Krister Walfridsson
1916e588f3 posix-threads.cc (_Jv_InitThreads): #ifdef PTHREAD_STACK_MIN 
2006-01-04  Krister Walfridsson  <cato@df.lth.se>

	* posix-threads.cc (_Jv_InitThreads): #ifdef PTHREAD_STACK_MIN

From-SVN: r109350
 2006-01-04 21:11:51 +00:00
Chris Lattner
b7af94d8b2 typeck2.c: update copyright to 2006 
2006-01-04  Chris Lattner  <sabre@gnu.org>

        * typeck2.c: update copyright to 2006
        (split_nonconstant_init_1):  Set TREE_CONSTANT to true.

From-SVN: r109348
 2006-01-04 19:59:44 +00:00
Chris Lattner
a9210574e2 another trivial tweak for consistency 
From-SVN: r109347
 2006-01-04 19:57:06 +00:00
Chris Lattner
0eaf8e1708 obvious typo fix 
From-SVN: r109346
 2006-01-04 19:49:59 +00:00
Chris Lattner
c76c0c831d Add myself. 
From-SVN: r109345
 2006-01-04 19:47:45 +00:00
Mark Mitchell
19e65f304b re PR c++/24782 (wrongly accepted nested private typedef) 
PR c++/24782
	* parser.c (cp_parser_nested_name_specifier_opt): Preserve access
	checks, even when parsing tentatively.
	PR c++/24782
	* g++.dg/parse/access9.C: New test.
	* g++.dg/tc1/dr52.C: Tweak error markers.

From-SVN: r109342
 2006-01-04 18:48:38 +00:00
Tom Tromey
2fb1388876 Class.h (_Jv_CopyClassesToSystemLoader): Updated. 
* java/lang/Class.h (_Jv_CopyClassesToSystemLoader): Updated.
	* java/lang/natClassLoader.cc (_Jv_CopyClassesToSystemLoader):
	Changed argument type.  Use SystemClassLoader.addClass.
	* gnu/gcj/runtime/SystemClassLoader.java (addClass): New method.

From-SVN: r109340
 2006-01-04 17:59:40 +00:00
Paul Brook
a8c253d020 m68k.c (m68k_output_mi_thunk): Use jmp, not jsr. 
2006-01-04  Paul Brook  <paul@codesourcery.com>

	* config/m68k/m68k.c (m68k_output_mi_thunk): Use jmp, not jsr.

From-SVN: r109338
 2006-01-04 16:38:00 +00:00
Daniel Berlin
dc006c709d lambda-code.c (can_put_in_inner_loop): Relax restrictions. 
2006-01-04  Daniel Berlin  <dberlin@dberlin.org>

	* lambda-code.c (can_put_in_inner_loop): Relax
	restrictions.
	(can_put_after_inner_loop): New function.
	(can_convert_to_perfect_nest): Use can_put_after_inner_loop as well.
	(perfect_nestify): Change to make copies and modify uses.

From-SVN: r109337
 2006-01-04 16:34:52 +00:00
Richard Henderson
bc4071dd66 directives.c (struct pragma_entry): Add is_deferred. 
libcpp/
	* directives.c (struct pragma_entry): Add is_deferred.  Add ident
	entry to value union.
	(end_directive): Don't eat the line if in_deferred_pragma.
	(run_directive): Remove pragma hacks.
	(insert_pragma_entry): Remove.
	(new_pragma_entry): New.
	(register_pragma_1): Split out of register_pragma.  Only handle
	the lookup tree and return the new entry.
	(cpp_register_pragma): Fill in the pragma entry here.
	(cpp_register_deferred_pragma): New.
	(register_pragma_internal): New.
	(_cpp_init_internal_pragmas): Use register_pragma_internal.
	(do_pragma): Allow pragma expansion after namespace.  For deferred
	pragmas, don't slurp the line into a string.
	(destringize_and_run): Save tokens for deferred pragmas.
	(cpp_handle_deferred_pragma): Remove.
	* macro.c (builtin_macro): Remove pragma token hack.
	(_cpp_push_token_context): Rename from push_token_context and export.
	* internal.h (struct lexer_state): Add pragma_allow_expansion.
	(_cpp_push_token_context): Declare.
	* lex.c (_cpp_lex_token): Allow _cpp_handle_directive to return
	a token.  Update the line number correctly if so.
	(_cpp_lex_direct): Emit CPP_PRAGMA_EOL tokens.
	(cpp_token_val_index): Return CPP_TOKEN_FLD_PRAGMA for pragmas.
	* include/cpplib.h (PRAGMA_EOL): New.
	(CPP_TOKEN_FLD_PRAGMA): New.
	(struct cpp_token): Add val.pragma.
	(struct cpp_options): Remove defer_pragmas.
	(cpp_handle_deferred_pragma): Remove.
	(cpp_register_deferred_pragma): Declare.

gcc/
	* c-lex.c (c_lex_with_flags) <CPP_PRAGMA>: Smuggle pragma id
	via integer constant.
	(pragma_lex): Remove.
	* c-pch.c (c_common_pch_pragma): Accept the name as an argument,
	rather than parsing it.
	* c-pragma.c (handle_pragma_weak, handle_pragma_redefine_extname,
	handle_pragma_extern_prefix): Add %< %> quotes.
	(registered_pragmas): New.
	(c_register_pragma_1): New.
	(c_register_pragma): Use it.
	(c_register_pragma_with_expansion): Likewise.
	(c_invoke_pragma_handler): New.
	(init_pragma): Use cpp_register_deferred_pragma directly for
	pch_preprocess.
	* c-pragma.h (enum pragma_kind): New.
	(pragma_handler): New.
	(c_invoke_pragma_handler): Declare.
	* c-common.c (c_parse_error): Pretty print CPP_PRAGMA and
	CPP_PRAGMA_EOL.
	* c-common.h (c_common_pch_pragma): Update decl.
	* Makefile.in (c-parser.o): Update dependencies.
	(GTFILES): Add c-pragma.h.
	* c-parser.c (struct c_token): Add pragma_kind.
	(struct c_parser): Add in_pragma.
	(c_lex_one_token): Always initialize keyword and pragma_kind.
	Extract data for CPP_PRAGMA.
	(c_parser_peek_2nd_token): Deny CPP_PRAGMA_EOL.
	(c_parser_consume_token): Don't allow CPP_PRAGMA unless errors.
	Don't allow CPP_PRAGMA_EOL if in_pragma.
	(c_parser_consume_pragma): New.
	(c_parser_skip_until_found): Stop on CPP_PRAGMA_EOL.
	(c_parser_skip_to_end_of_parameter): Likewise.
	(c_parser_skip_to_end_of_block_or_statement): Likewise.
	(c_parser_skip_to_pragma_eol): New.
	(c_parser_external_declaration): Handle CPP_PRAGMA.
	(c_parser_compound_statement_nostart): Likewise.
	(c_parser_statement_after_labels): Likewise.
	(c_parser_pragma): New.
	(pragma_lex): Likewise.
	(c_parser_pragma_pch_preprocess): New.
	(c_parser_new): Merge into ...
	(c_parse_file): ... here.  Call c_parser_pragma_pch_preprocess.

gcc/cp/
	* lex.c (handle_pragma_java_exceptions): Fix whitespace.
	* parser.c (struct cp_token): Add pragma_kind.
	(eof_token): Update to match.
	(struct cp_lexer): Add in_pragma; rearrange next for better packing.
	(cp_parser_initial_pragma): New.
	(cp_lexer_new_main): Use it.  Don't bother clearing
	c_lex_return_raw_strings.
	(cp_lexer_get_preprocessor_token): Always initialize keyword
	and pragma_kind fields.  Handle CPP_PRAGMA.
	(cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when 
	in_pragma is set.
	(cp_lexer_handle_pragma): Remove.  Update callers to cp_parser_pragma.
	(cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
	(cp_parser_skip_to_pragma_eol): New.
	(cp_parser_error): Use it.
	(cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
	rearrange with switch statement.
	(cp_parser_skip_to_end_of_statement): Likewise.
	(cp_parser_skip_to_end_of_block_or_statement): Likewise.
	(cp_parser_skip_to_closing_brace): Likewise.
	(cp_parser_skip_until_found): Likewise.
	(cp_parser_statement): Add in_compound argument; update callers.
	Use it to decide how to handle pragma parsing.
	(cp_parser_labeled_statement): Add in_compound argument; pass
	it on to cp_parser_statement.
	(cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
	(cp_parser_declaration_seq_opt): Likewise.
	(cp_parser_parameter_declaration): Likewise.
	(cp_parser_member_specification_opt): Likewise.
	(cp_parser_function_definition_after_decl): Likewise.
	(cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
	(cp_parser_pragma): New.
	(pragma_lex): New.

gcc/testsuite/
	* g++.dg/parse/pragma2.C: Update expected error lines.

From-SVN: r109336
 2006-01-04 08:33:38 -08:00
Jeff Law
59bb84ef39 re PR ada/24994 (raised STORAGE_ERROR : stack overflow or erroneous memory access) 
PR ada/24994
        * tree-cfg.c (bsi_replace): Remove the original statement
        from the EH throw statement table.

From-SVN: r109335
 2006-01-04 09:29:32 -07:00
Dirk Mueller
ebfd9521b5 decl.c (finish_constructor_body): create simple compound stmt instead of a if(1) { } construct. 
2002-01-04  Dirk Mueller <dmueller@suse.com>

	* decl.c (finish_constructor_body): create simple
	compound stmt instead of a if(1) { } construct.

From-SVN: r109331
 2006-01-04 15:26:15 +00:00
Daniel Berlin
d8701f023e Fix "node B dominates node B" to "node B dominates node A" 
From-SVN: r109330
 2006-01-04 15:07:54 +00:00
Paolo Bonzini
2d309510df re PR middle-end/24252 (Missing "warning: control reaches end of non-void function" in static function) 
2006-01-04  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/24252

	* Makefile.def (flags_to_pass): Add STAGE1_CFLAGS and STAGE1_LANGUAGES.
	* Makefile.tpl (OBJDUMP): New.
	(EXTRA_HOST_FLAGS): Add it.
	(EXTRA_GCC_FLAGS): Remove flags already specified in flags_to_pass.

        * Makefile.tpl (stage[+id+]-start, stage[+id+]-end): Do not try
        to use symbolic links between directories.  Avoid race conditions
        or make them harmless.
        * configure.in: Do not try to use symbolic links between directories.

	* Makefile.def (LEAN): Pass.
	* Makefile.tpl (LEAN): Define.
	(stage[+id+]-start): Accept that the previous directory does not
	exist, if the bootstrap is lean.
	(stage[+id+]-bubble): Invoke lean bootstrap commands after
	stage[+id+]-start.  Use a makefile variable and an `if' instead of a
	configure substitution.
	([+compare-target+]): Likewise.
	([+bootstrap-target+]-lean): New.
	* configure.in: Remove lean bootstrap support from here.

        * Makefile.in: Regenerate.
        * configure: Regenerate.

From-SVN: r109325
 2006-01-04 12:21:27 +00:00