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Author SHA1 Message Date
Jakub Jelinek
4e44c1ef05 re PR rtl-optimization/13424 (gcc.dg/20031202-1.c is miscompiled) 
PR optimization/13424
	* expr.c (store_constructor): Revert 2003-12-03 change.

	* emit-rtl.c (change_address): Check also if MEM_ATTRS is set as
	expected before returning early.  Avoid sharing RTL if they
	need to be changed.

	* config/i386/i386.c (ix86_expand_movstr): Rework rep_mov and strmov
	handling so that memory attributes are preserved.  Don't call
	ix86_set_move_mem_attrs.
	(ix86_set_move_mem_attrs_1, ix86_set_move_mem_attrs): Removed.
	(ix86_expand_clrstr): Rename src argument to
	dst.  Rework rep_stos and strset handling so that memory attributes
	are preserved.
	(ix86_expand_strlen): Pass src argument to
	ix86_expand_strlensi_unroll_1.  Rework strlenqi_1 handling so that
	memory attributes are preserved.
	(ix86_expand_strlensi_unroll_1): Add src argument.  Use
	change_address instead of gen_rtx_MEM.
	* config/i386/i386.md (strmov, strmov_singleop, rep_mov): New
	expanders.
	(strmovdi_rex64, strmovsi, strmovsi_rex64, strmovhi, strmovhi_rex64,
	strmovqi, strmovqi_rex64): Remove.
	(rep_mov*, strmov*): Prefix insn names with *.
	(strset, strset_singleop, rep_stos): New expanders.
	(strsetdi_rex64, strsetsi, strsetsi_rex64, strsethi, strsethi_rex64,
	strsetqi, strsetqi_rex64): Remove.
	(rep_stos*, strset*): Prefix insn names with *.
	(rep_stosqi_rex64): Likewise.  Fix mode of dirflag reg from DImode
	to SImode.
	(cmpstrsi): Rework cmpstrqi_1 handling so that memory attributes
	are preserved.
	(cmpstrqi_nz_1, cmpstrqi_nz_rex_1, cmpstrqi_1, cmpstrqi_rex_1):
	Prefix insn names with *.
	(cmpstrqi_nz_1, cmpstrqi_1): New expanders.
	(strlenqi_1, strlenqi_rex_1): Prefix insn names with *.
	(strlenqi_1): New expander.
	* config/i386/i386.h (ix86_set_move_mem_attrs): Remove prototype.

From-SVN: r76852
 2004-01-29 09:05:47 +01:00
Zdenek Dvorak
f470c378ac Makefile.in (cfghooks.o): Add TIMEVAR_H and toplev.h dependency. 
* Makefile.in (cfghooks.o): Add TIMEVAR_H and toplev.h dependency.
	* basic-block.h (tidy_fallthru_edge, tidy_fallthru_edges, dump_bb,
	verify_flow_info): Declaration removed.
	* cfg.c (verify_flow_info, dump_bb): Moved to cfghooks.c.
	(debug_bb, debug_bb_n): Add argument to dump_bb call.
	* cfgcleanup.c (try_simplify_condjump, try_crossjump_to_edge,
	try_optimize_cfg, delete_unreachable_blocks): Use delete_basic_block
	instead of delete_block.
	* cfghooks.c: Include timevar.h and toplev.h.
	(cfg_hooks): Define here.
	(verify_flow_info, dump_bb): Moved from cfg.c.
	(redirect_edge_and_branch, redirect_edge_and_branch_force,
	split_block, split_block_after_labels, move_block_after,
	delete_basic_block, split_edge, create_basic_block,
	create_empty_bb, can_merge_blocks_p, merge_blocks,
	make_forwarder_block, tidy_fallthru_edge, tidy_fallthru_edges):
	New functions.
	* cfghooks.h (struct cfg_hooks): Added fields name,
	make_forwarder_block, tidy_fallthru_edge and
	move_block_after. Changed type of verify_flow_info, dump_bb,
	split_block fields. Renamed cfgh_split_edge and delete_block
	fields.
	(redirect_edge_and_branch, redirect_edge_and_branch_force,
	split_block, delete_block, split_edge, create_basic_block,
	can_merge_blocks_p, merge_blocks): Macros removed.
	(cfg_hooks): Do not export.
	(verify_flow_info, dump_bb, redirect_edge_and_branch,
	redirect_edge_and_branch_force, split_block, split_block_after_labels,
	move_block_after, delete_basic_block, split_edge, create_basic_block,
	create_empty_bb, can_merge_blocks_p, merge_blocks,
	make_forwarder_block, tidy_fallthru_edge, tidy_fallthru_edges):
	Declare.
	(cfg_layout_rtl_cfg_hooks): Declare.
	* cfgloop.c (update_latch_info, mfb_keep_just, mfb_keep_nonlatch):
	New functions.
	(canonicalize_loop_headers): Use new semantics of make_forwarder_block.
	(redirect_edge_with_latch_update): Removed.
	(make_forwarder_block): Moved to cfghooks.c, semantics changed.
	* cfgloopmanip.c (remove_bbs): Do not update dominators here.
	* cfgrtl.c (cfg_layout_split_block, rtl_split_block, rtl_dump_bb,
	rtl_delete_block, rtl_split_block, rtl_merge_blocks,
	tidy_fallthru_edge, rtl_split_edge, cfg_layout_delete_block,
	cfg_layout_merge_blocks, cfg_layout_split_edge): Partly moved to
	cfghooks.c.
	(rtl_create_basic_block): Coding style fix.
	(rtl_tidy_fallthru_edge, rtl_move_block_after,
	rtl_make_forwarder_block): New functions.
	(update_cfg_after_block_merging): Removed.
	(rtl_cfg_hooks, cfg_layout_rtl_cfg_hooks): Fill in new entries.
	* flow.c (verify_wide_reg, verify_local_live_at_start): Add argument
	to dump_bb.
	* ifcvt.c (merge_if_block, find_cond_trap, find_if_case_1,
	find_if_case_2): Don't update dominators.
	* timevar.def (TV_CFG_VERIFY): New.
	* loop-unswitch.c (unswitch_loop): Don't call add_to_dominance_info.
	* cfglayout.c (copy_bbs): Don't call add_to_dominance_info.
	* cfgloopmanip.c (split_loop_bb): Don't update dominators.
	(remove_bbs): Don't call remove_bbs.
	(create_preheader): Use make_forwarder_block.
	(mfb_keep_just, mfb_update_loops): New static functions.

From-SVN: r76851
 2004-01-29 07:47:56 +00:00
Kazu Hirata
3cea478846 avr.h: Remove target-independent comments about target macros. 
* config/avr/avr.h: Remove target-independent comments about
	target macros.

From-SVN: r76850
 2004-01-29 07:35:40 +00:00
Daniel Berlin
75e853f2c3 timevar.c (timevar_print): Mention when checking is enabled. 
2004-01-28  Daniel Berlin  <dberlin@dberlin.org>

	* timevar.c (timevar_print): Mention when checking is enabled.

From-SVN: r76848
 2004-01-29 05:31:47 +00:00
Giovanni Bajo
b1521c3afa error11.C: New test. 
* g++.dg/parse/error11.C: New test.
	* g++.dg/parse/error12.C: Likewise.

From-SVN: r76846
 2004-01-29 04:26:50 +00:00
Giovanni Bajo
f4abade9fe parser.c (cp_parser_template_id): Parse tentatively [:' after a template name as it was <::' (digraph typo). 
* parser.c (cp_parser_template_id): Parse tentatively `[:' after a
	template name as it was `<::' (digraph typo).
	(cp_parser_nth_token_starts_template_argument_list_p): New function.
	(cp_parser_id_expression): Use it.
	(cp_parser_nested_name_specifier_opt): Likewise.
	(cp_parser_template_name): Likewise.
	(cp_parser_class_name): Likewise.
	(cp_lexer_get_preprocessor_token): Use c_lex_with_flags.

From-SVN: r76845
 2004-01-29 04:23:37 +00:00
Giovanni Bajo
7625e73d57 c-lex.c (c_lex): Rename to... 
* c-lex.c (c_lex): Rename to...
	(c_lex_with_flags): Add new parameter to get CPP flags.
	(c_lex): Thunk to c_lex_with_flags while keeping the old interface.
	* c-pragma.h (c_lex_with_flags): Declare.

From-SVN: r76844
 2004-01-29 04:19:01 +00:00
Ziemowit Laski
55cbf82427 Fix LP64 failures. 
* objc.dg/proto-qual-1.m (ROUND, aligned_sizeof): New.
	(scan_initial, main): Use aligned_sizeof instead of sizeof.

From-SVN: r76842
 2004-01-28 19:14:35 -08:00
Mark Mitchell
b1a95e0b15 re PR c++/13791 (ICE in layout_type with packed types) 
PR c++/13791
	* typeck.c (merge_types): Do not merge attributes into
	TYPENAME_TYPEs.

2004-01-28  Mark Mitchell  <mark@codesourcery.com>

	PR c++/13791
	* g++.dg/ext/attrib12.C: New test.

From-SVN: r76837
 2004-01-29 02:21:51 +00:00
Kazu Hirata
dc7efe6ea9 mcore.c (mcore_external_libcall): Add a comment. 
* config/mcore/mcore.c (mcore_external_libcall): Add a
	comment.
	(mcore_return_in_memory): Likewise.

From-SVN: r76836
 2004-01-29 02:19:44 +00:00
Kazu Hirata
09a2b93aa8 mcore-protos.h: Remove the prototype for mcore_setup_incoming_varargs. 
* config/mcore/mcore-protos.h: Remove the prototype for
	mcore_setup_incoming_varargs.
	* config/mcore/mcore.c (TARGET_ASM_EXTERNAL_LIBCALL): New.
	(TARGET_PROMOTE_FUNCTION_ARGS): Likewise.
	(TARGET_PROMOTE_FUNCTION_RETURN): Likewise.
	(TARGET_PROMOTE_PROTOTYPES): Likewise.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	(TARGET_RETURN_IN_MEMORY): Likewise.
	(TARGET_SETUP_INCOMING_VARARGS): Likewise.
	(mcore_setup_incoming_varargs): Make it static.  Receive the
	first argument by reference.  Add argument second_time.
	(mcore_external_libcall): New.
	(mcore_return_in_memory): Likewise.
	* config/mcore/mcore.h (PROMOTE_FUNCTION_ARGS): New.
	(PROMOTE_FUNCTION_RETURN): Likewise.
	(STRUCT_VALUE): Likewise.
	(RETURN_IN_MEMORY): Likewise.
	(SETUP_INCOMING_VARARGS): Likewise.
	(PROMOTE_PROTOTYPES): Likewise.
	(ASM_OUTPUT_EXTERNAL_LIBCALL): Likewise.

From-SVN: r76835
 2004-01-29 02:13:52 +00:00
Kazu Hirata
a7ed00da04 m32r-protos.h: Remove the prototype for m32r_setup_incoming_varargs. 
* config/m32r/m32r-protos.h: Remove the prototype for
	m32r_setup_incoming_varargs.
	* config/m32r/m32r.c (TARGET_PROMOTE_PROTOTYPES): New.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	(TARGET_RETURN_IN_MEMORY): Likewise.
	(TARGET_SETUP_INCOMING_VARARGS): Likewise.
	(m32r_return_in_memory): New.
	(m32r_setup_incoming_varargs): Make it static.
	* config/m32r/m32r.h: Remove #undef of
	ASM_OUTPUT_EXTERNAL_LIBCALL.  Remove the commented-out
	definitions of PROMOTE_FUNCTION_ARGS and
	PROMOTE_FUNCTION_RETURN.
	(PROMOTE_PROTOTYPES): Remove.
	(RETURN_IN_MEMORY): Likewise.
	(STRUCT_VALUE): Likewise.

From-SVN: r76834
 2004-01-29 02:06:02 +00:00
Kazu Hirata
8636be86ea m68k.c (TARGET_PROMOTE_PROTOTYPES): New. 
* config/m68k/m68k.c (TARGET_PROMOTE_PROTOTYPES): New.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	(m68k_struct_value_rtx): Likewise.
	* config/m68k/m68k.h (STRUCT_VALUE_REGNUM): Rename to
	STRUCT_VALUE_REGNUM.
	(PROMOTE_PROTOTYPES): Remove.
	* config/m68k/m68kelf.h (STRUCT_VALUE_REGNUM): Rename to
	STRUCT_VALUE_REGNUM.
	* config/m68k/m68kv4.h (STRUCT_VALUE_REGNUM): Likewise.
	* config/m68k/netbsd-elf.h (STRUCT_VALUE_REGNUM): Likewise.

From-SVN: r76833
 2004-01-29 01:56:28 +00:00
Kazu Hirata
f2f61ee79c * config/stormy16/stormy16.c 
(TARGET_BUILD_BUILTIN_VA_LIST_TYPE): Rename to
	TARGET_BUILD_BUILTIN_VA_LIST.

From-SVN: r76832
 2004-01-29 01:51:28 +00:00
Kazu Hirata
fb7bc7fb8a v850.c (TARGET_PROMOTE_PROTOTYPES): New. 
* config/v850/v850.c (TARGET_PROMOTE_PROTOTYPES): New.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	(TARGET_RETURN_IN_MEMORY): Likewise.
	(TARGET_SETUP_INCOMING_VARARGS): Likewise.
	(v850_return_in_memory): Likewise.
	(v850_setup_incoming_varargs): Likewise.
	* config/v850/v850.h (PROMOTE_PROTOTYPES): Remove.
	(SETUP_INCOMING_VARARGS): Likewise.
	(RETURN_IN_MEMORY): Likewise.
	(STRUCT_VALUE): Likewise.

From-SVN: r76831
 2004-01-29 01:47:24 +00:00
Kazu Hirata
0fd818e75b fr30.c (TARGET_PROMOTE_PROTOTYPES): New. 
* config/fr30/fr30.c (TARGET_PROMOTE_PROTOTYPES): New.
	(fr30_setup_incoming_varargs): Don't use
	STRICT_ARGUMENT_NAMING.
	* config/fr30/fr30.h (PROMOTE_PROTOTYPES): Remove.
	(STRICT_ARGUMENT_NAMING): Likewise.

From-SVN: r76830
 2004-01-29 01:40:48 +00:00
Mark Mitchell
ba4aecd9d2 Fix typo in ChangeLog 
From-SVN: r76827
 2004-01-29 01:32:20 +00:00
Kazu Hirata
8ac411c731 frv-protos.h: Remove the prototype for frv_expand_builtin_saveregs. 
* config/frv/frv-protos.h: Remove the prototype for
	frv_expand_builtin_saveregs.
	* config/frv/frv.c (TARGET_STRUCT_VALUE_RTX): Likewise.
	(TARGET_EXPAND_BUILTIN_SAVEREGS): Likewise.
	(frv_stack_info): Use FRV_STRUCT_VALUE_REGNUM instead of
	STRUCT_VALUE_REGNUM.
	(frv_expand_builtin_saveregs): Make it static.
	(frv_struct_value_rtx): New.
	* config/frv/frv.h (EXPAND_BUILTIN_SAVEREGS): Remove.

From-SVN: r76826
 2004-01-29 01:31:15 +00:00
Mark Mitchell
a7324e75d1 re PR c++/13736 (Parser confused on compound casts) 
PR c++/13736
	* parser.c (cp_parser_direct_declarator): Do not prevent
	backtracking inside a parenthesized declarator.
	(cp_parser_parameter_declaration): Fix typo in comment.

	PR c++/13736
	* g++.dg/parse/cast2.C (main): New test.

From-SVN: r76825
 2004-01-29 01:29:03 +00:00
Jan Hubicka
d173e68599 re PR c++/12850 (memory consumption for heavy template instantiations tripled since 3.3) 
PR c++/12850
	* cgraph.c (cgraph_remove_node): Clear out saved/insns/arguments and
	initial pointers.
	* cgraphunit.c (cgraph_finalize_function): Clear out DECL_SAVED_INSNS
	for functions that will be only inlined.
	(cgraph_mark_function_to_output): Likewise.
	(cgraph_expand_function): Sanity check that DECL_DEFER_OUTPUT is clear;
	do not clear function body.
	* tree-optimize.c (clear_decl_rtl): Use decl_function_context.
	(tree_rest_of_compilation): Reorganize the logic releasing function
	body to use callgraph datastructure.

From-SVN: r76822
 2004-01-29 00:34:09 +00:00
Benjamin Kosnik
ba9d552e03 Makefile.am (bits_headers): Remove allocator_traits.h. 
2004-01-28  Benjamin Kosnik  <bkoz@redhat.com>

	* include/Makefile.am (bits_headers): Remove allocator_traits.h.
	* include/Makefile.in: Regenerate.
	* include/bits/allocator_traits.h: Remove.
	* include/bits/allocator.h: Remove allocator_traits.h include, and
	relevant comments.
	(allocator): Empty base class, inherit from the underlying allocator.
	* src/allocator-inst.cc: Move __pool_alloc instantiation to...
	* src/allocator.cc: ...here. New. For the underlying allocators.
	Add __mt_alloc, __pool_alloc, new_allocator, malloc_allocator bits.
	* config/linker-map.gnu: Remove __pool_alloc bits.
	* src/Makefile.am (sources): Add allocator.cc.
	* src/Makefile.in: Regenerate.
	* testsuite/20_util/allocator/1.cc: Split second test into...
	* testsuite/20_util/allocator/8230.cc: ...this.
	* include/bits/stl_bvector.h (__gnu_norm): Change bit_vector
	typedef to use std::allocatore. Format.
	* include/ext/pool_allocator.h: Remove allocator_traits.h include,
	_Alloc_traits.
	* include/ext/mt_allocator.h (__gnu_cxx): Qualify
	__throw_bad_alloc calls. Don't include <memory>.
	* include/ext/malloc_allocator.h: Remove <memory> include.
	* include/ext/new_allocator.h (new_allocator): Same.
	* include/ext/ropeimpl.h (__gnu_cxx): Remove __alloc using
	declaration. Switch __alloc to _Alloc.
	* include/ext/hashtable.h: Remove __alloc.
	* include/backward/alloc.h: Only inject allocator, not
	implementation details.

	* include/ext/mt_allocator.h: Replace free with delete.

From-SVN: r76821
 2004-01-29 00:18:40 +00:00
GCC Administrator
63d47f2ab4 Daily bump. 
From-SVN: r76818
 2004-01-29 00:16:14 +00:00
John David Anglin
f7a1010e23 pa.md: Change predicate of a peephole2 pattern from reg_or_0_operand to register_operand. 
* pa.md: Change predicate of a peephole2 pattern from reg_or_0_operand
	to register_operand.

From-SVN: r76814
 2004-01-28 22:50:32 +00:00
Zack Weinberg
e7f47f8395 * config/ia64/ia64.md (fetchadd_acq_si, fetchadd_acq_di) 
(cmpxchg_acq_si, cmpxchg_acq_di): Exchange match_dup and
	match_operand expressions so that all match_dups appear
	lexically after their corresponding match_operands.

From-SVN: r76812
 2004-01-28 22:09:27 +00:00
Kazu Hirata
1807b72620 h8300.c (WORD_REG_USED): Use HARD_FRAME_POINTER_REGNUM instead of FRAME_POINTER_REGNUM. 
* config/h8300/h8300.c (WORD_REG_USED): Use
	HARD_FRAME_POINTER_REGNUM instead of FRAME_POINTER_REGNUM.
	(compute_saved_regs): Likewise.
	(h8300_expand_prologue): Likewise.  Allocate locals after
	saving registers.
	(h8300_expand_epilogue): Use HARD_FRAME_POINTER_REGNUM instead
	of FRAME_POINTER_REGNUM.  Deallocate locals before saving
	registers.
	(h8300_initial_elimination_offset): Adjust for the new frame
	layout, which swaps flips the order of locals and saved
	registers.
	* config/h8300/h8300.h (FIRST_PSEUDO_REGISTER): Change to 12.
	(HARD_FRAME_POINTER_REGNUM): New.
	(ELIMINABLE_REGS): Add an elimination rule from
	FRAME_POINTER_REGNUM to HARD_FRAME_POINTER_REGNUM.
	(REGISTER_NAMES): Add fp.
	* config/h8300/h8300.md (FP_REG): Change to 11.
	(HFP_REG): New.

From-SVN: r76811
 2004-01-28 22:00:26 +00:00
Benjamin Kosnik
ff4cf05b3d globals_io.cc: Change to __gnu_internal namespace. 
2004-01-28  Benjamin Kosnik  <bkoz@redhat.com>

	* src/globals_io.cc: Change to __gnu_internal namespace.
	* src/globals_locale.cc: Same.
	* src/locale_init.cc: Same.
	* src/ios_init.cc: Same.

From-SVN: r76810
 2004-01-28 21:20:42 +00:00
Michael Koch
a54ca8cfca 2004-01-28 Michael Koch <konqueror@gmx.de> 
* gnu/java/lang/ClassHelper.java
	(getPackagePortion): Removed.

From-SVN: r76809
 2004-01-28 21:13:11 +00:00
Kazu Hirata
be2c39f82c * genrecog.c (write_node): Remove a useless local variable. 
From-SVN: r76807
 2004-01-28 21:07:09 +00:00
Jan Hubicka
de81ffd4c7 * semantics.c (expand_body) Do emit_associated_thunks before 
expansion.

From-SVN: r76804
 2004-01-28 20:15:40 +00:00
Ian Lance Taylor
469ef4a30c Makefile.in (options.c options.h): Use stamp file s-options to avoid unnecessary rebuilds. 
* Makefile.in (options.c options.h): Use stamp file s-options to
	avoid unnecessary rebuilds.
	(options.o): New target listing dependencies.
	(gtyp-gen.h): Use stamp file s-gtyp-gen.
	(STAGESTUFF): Add s-gtyp-gen.

From-SVN: r76803
 2004-01-28 19:43:45 +00:00
Michael Koch
4f90e1c5fe 2004-01-28 Michael Koch <konqueror@gmx.de> 
* javax/swing/JComponent.java
	(listenerList): Initalize globally.
	(ancestor_list): Removed.
	(veto_list): Removed.
	(change_list): Removed.
	(get_veto_list): Removed.
	(get_change_list): Removed.
	(get_ancestor_list): Removed.
	(removeAncestorListener): Reimplemented.
	(removePropertyChangeListener): Likewise.
	(removeVetoableChangeListener): Likewise.
	(addAncestorListener): Likewise.
	(addPropertyChangeListener): Likewise.
	(addVetoableChangeListener): Likewise.
	(getListeners): New method.
	(getAncestorListeners): Likewise.
	(getVetoableChangeListeners): Likewise.
	(fireVetoableChange): Throws PropertyVetoException.
	* javax/swing/JEditorPane.java
	(JEditorPane): Throws IOException.

From-SVN: r76802
 2004-01-28 19:37:59 +00:00
Richard Henderson
685fe0325c ggc.h (ggc_free): Declare. 
* ggc.h (ggc_free): Declare.
        * ggc-common.c (ggc_realloc): Use it.
        * ggc-page.c: Remove lots of inline markers.
        (globals): Add free_object_list.
        (ggc_alloc): Tidy.
        (ggc_free, validate_free_objects): New.
        (poison_pages): Provide default.
        (ggc_collect): Call validate_free_objects; emit markers to
        the debug file.

From-SVN: r76801
 2004-01-28 10:49:26 -08:00
Ian Lance Taylor
42e5a9b957 Make-lang.in (f/str-*.h, f/str-*.j): Use stamp files and move-if-change to avoid changing these files unnecessarily. 
* Make-lang.in (f/str-*.h, f/str-*.j): Use stamp files and
	move-if-change to avoid changing these files unnecessarily.

From-SVN: r76800
 2004-01-28 18:24:11 +00:00
Zack Weinberg
2ffe0e0241 ia64.c (ia64_split_tmode, [...]): Rewrite to use POST_INC/POST_DEC/POST_MODIFY instead of a scratch pointer. 
2004-01-28  Zack Weinberg  <zack@codesourcery.com>
	    Jim Wilson  <wilson@specifixinc.com>

	* config/ia64/ia64.c (ia64_split_tmode, ia64_split_tmode_move):
	Rewrite to use POST_INC/POST_DEC/POST_MODIFY instead of a
	scratch pointer.
	(ia64_secondary_reload_class): Delete case GR_REGS.
	* config/ia64/ia64.md (movti, *movti_internal, movtf, *movtf_internal):
	Do not allocate a scratch register.
	(reload_inti, reload_outti, reload_intf, reload_outtf): Delete.

From-SVN: r76798
 2004-01-28 18:13:28 +00:00
Stefan Olsson
f15f99a14e mt_allocator.h: Replaced all malloc() calls with operator new(). 
2004-01-28  Stefan Olsson  <stefan@snon.net>

 	* include/ext/mt_allocator.h: Replaced all malloc() calls with
	operator new(). Added support for the env variable
	GLIBCXX_FORCE_NEW (this required the _S_init call to be the first
	one in allocate() as well). Fix typos.

From-SVN: r76795
 2004-01-28 17:50:34 +00:00
David Jee
796e87a2b0 2004-01-28 David Jee <djee@redhat.com> 
* gnu/java/awt/peer/gtk/GtkFramePeer.java
	(create): Set the default foreground color to
	java.awt.SystemColor.windowText.

From-SVN: r76792
 2004-01-28 16:23:54 +00:00
Jan Hubicka
a544524ad3 gcse.c (bypass_block): Prevent edges to be unified when we are about to emit compenstation code. 
* gcse.c (bypass_block): Prevent edges to be unified when we are
	about to emit compenstation code.

From-SVN: r76791
 2004-01-28 14:13:35 +00:00
Nick Clifton
1b8f817446 (arm_expand_builtin): Force second argument of the setcwx insn into a register. 
From-SVN: r76787
 2004-01-28 11:41:38 +00:00
Paolo Carlini
234e0d3121 basic_string.h (_S_create(size_t, const _Alloc&): Change signature to take two size_type arguments. 
2004-01-28  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.h (_S_create(size_t,
	const _Alloc&): Change signature to take two size_type
	arguments.
	* include/bits/basic_string.tcc (_S_construct(_InIterator,
	_InIterator, const _Alloc&, input_iterator_tag)): Update
	call, tweak a bit.
	(_S_construct(_InIterator, _InIterator, const _Alloc&,
	forward_iterator_tag)): Likewise.
	(_S_construct(size_type, _CharT, const _Alloc&)): Likewise.
	(_M_mutate(size_type, size_type, size_type)): Don't
	implement the exponential growth policy, demand it to
	_S_create, update call and simplify.
	(_M_clone(const _Alloc&, size_type)): Likewise.
	(_S_create(size_type, size_type, const _Alloc&)): Implement
	the growth policy, simplify otherwise.

	* include/bits/basic_string.h (_Rep::operator[]): Tweak
	signature to take a size_type, consistently with the other
	members.

From-SVN: r76786
 2004-01-28 10:37:32 +00:00
James E Wilson
220a38ab6e encode-2.m (main): New local string. 
* objc.dg/encode-2.m (main): New local string.  Set depending on
	sizeof long.  Use in sscanf call.
	* objc.dg/encode-3.m (main): New local string.  Set depending on
	sizeof long.  Use in scan_initial call.

From-SVN: r76783
 2004-01-28 00:17:55 -08:00
Richard Sandiford
faceece35d fp-bit.c (pack_d): When using paired doubles to implement a long double... 
* config/fp-bit.c (pack_d): When using paired doubles to implement
	a long double, round the high part separately.
	(unpack_d): Fix the case in which the high part is a power of two
	and the low part is a nonzero value of the opposite sign.

From-SVN: r76780
 2004-01-28 07:21:21 +00:00
Kazu Hirata
28b241764f c4x.c (TARGET_ASM_EXTERNAL_LIBCALL): New. 
* config/c4x/c4x.c (TARGET_ASM_EXTERNAL_LIBCALL): New.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	(c4x_external_libcall): Likewise.
	(c4x_struct_value_rtx): Likewise.
	* config/c4x/c4x.h: Remove.
	(STRUCT_VALUE_REGNUM): Likewise.
	(ASM_OUTPUT_EXTERNAL_LIBCALL): Likewise.

From-SVN: r76779
 2004-01-28 05:27:12 +00:00
Kazu Hirata
9184f8921b i386.c (TARGET_PROMOTE_PROTOTYPES): New. 
* config/i386/i386.c (TARGET_PROMOTE_PROTOTYPES): New.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	* config/i386/i386.h (STRUCT_VALUE_INCOMING): Remove.
	(STRUCT_VALUE): Likewise.
	(PROMOTE_PROTOTYPES): Likewise.

From-SVN: r76778
 2004-01-28 05:12:22 +00:00
Roger Sayle
4cce9dd84a pa.c (emit_move_sequence): Check that operand1 is a CONST_INT before using INTVAL. 
* config/pa/pa.c (emit_move_sequence): Check that operand1 is a
	CONST_INT before using INTVAL.

From-SVN: r76776
 2004-01-28 01:37:28 +00:00
GCC Administrator
c4ef652567 Daily bump. 
From-SVN: r76771
 2004-01-28 00:16:16 +00:00
Ulrich Weigand
590fcf48ae s390.h (TARGET_DEFAULT): Default to !TARGET_BACKCHAIN. 
* config/s390/s390.h (TARGET_DEFAULT): Default to !TARGET_BACKCHAIN.
	* config/s390/s390.c (s390_return_addr_rtx): Fail for all but current
	frame if !TARGET_BACKCHAIN.
	* config/s390/s390.md ("allocate_stack"): Use pattern only if
	TARGET_BACKCHAIN.
	* doc/invoke.texi (-mbackchain/-mno-backchain): Document new default.

From-SVN: r76767
 2004-01-28 00:14:00 +00:00
Benjamin Kosnik
62b21ea0fc 11584.cc: Correct new and delete declarations, add include and test variable. 
2004-01-27  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/27_io/ios_base/storage/11584.cc: Correct new and
	delete declarations, add include and test variable.

From-SVN: r76766
 2004-01-27 23:41:16 +00:00
Zack Weinberg
826b47cc77 ia64.c (ia64_function_arg): When placing HFAs in integer registers... 
* ia64.c (ia64_function_arg): When placing HFAs in integer
	registers, do not special case the mode used for complex
	types.  Do not advance int_regs until the current register
	is full.

From-SVN: r76758
 2004-01-27 22:48:11 +00:00
Michael Koch
272c310d13 2004-01-27 Michael Koch <konqueror@gmx.de> 
* gnu/java/awt/peer/gtk/GdkClasspathFontPeer.java,
	* gnu/java/awt/peer/gtk/GdkGlyphVector.java:
	Reindented to merge with classpath.

From-SVN: r76757
 2004-01-27 22:42:24 +00:00
Richard Sandiford
83810fcb9b re PR target/7297 ([irix6 o32] sjlj exceptions fail) 
PR target/7297
	* except.c (init_eh): Use a 5-word __jbuf for __builtin_setjmp().

From-SVN: r76754
 2004-01-27 22:13:29 +00:00