Commit Graph

55809 Commits

Author SHA1 Message Date
Michael Koch
69f2de23b2 FileLockImpl.java: Compile fixes.
2004-01-23  Michael Koch  <konqueror@gmx.de>

	* gnu/java/nio/FileLockImpl.java: Compile fixes.

From-SVN: r76427
2004-01-23 15:53:51 +00:00
Michael Koch
0791cb20bc VMClassLoader.java: Reworked imports.
2004-01-23  Michael Koch  <konqueror@gmx.de>

	* java/lang/VMClassLoader.java: Reworked imports.

From-SVN: r76426
2004-01-23 15:29:38 +00:00
Alexandre Oliva
0f2b41b2d8 re PR target/13819 (sh-elf broken; abort in sh_reorg())
PR optimization/13819
* config/sh/sh.c (sh_reorg): Compensate for sharing of CLOBBERs
introduced by 2004-01-20's Jan Hubicka's copy_insn change.
(sh_handle_sp_switch_attribute): Remove warning.

From-SVN: r76425
2004-01-23 15:29:09 +00:00
Michael Koch
f1184d57e2 AbstractAction.java: Reformated.
2004-01-23  Michael Koch  <konqueror@gmx.de>

	* javax/swing/AbstractAction.java: Reformated.

From-SVN: r76424
2004-01-23 15:19:28 +00:00
Michael Koch
f0bf056e74 2004-01-23 Michael Koch <konqueror@gmx.de>
* java/text/CollationElementIterator.java:
	(setText): New method.

From-SVN: r76423
2004-01-23 15:15:31 +00:00
Michael Koch
9719e37cec FileLockImpl.java: Fixed filename in copyright.
2004-01-23  Michael Koch  <konqueror@gmx.de>

	* gnu/java/nio/FileLockImpl.java:
	Fixed filename in copyright.
	(released): Removed.
	(finalize): New method.
	* gnu/java/nio/natFileLockImpl.cc
	(releaseImpl): Implemented.
	* java/nio/channels/FileChannelImpl.java:
	Reworked imports.
	(lock): Implemented.
	(lockImpl): New method.
	(tryLock): Implemented.
	(tryLockImpl): New method.
	* java/nio/channels/natFileChannelImpl.cc
	(lockImpl): New method.
	(tryLockImpl): New method.

From-SVN: r76422
2004-01-23 14:37:09 +00:00
Michael Koch
ca1d829f31 2004-01-23 Michael Koch <konqueror@gmx.de>
* java/io/FileDescriptor.java
	(lock): New method.
	(tryLock): New method.
	(unlock): New method.
	* java/io/natFileDescriptorEcos.cc
	(lock): New method.
	(tryLock): New method.
	(unlock): New method.
	* java/io/natFileDescriptorPosix.cc
	(lock): New method.
	(tryLock): New method.
	(unlock): New method.
	* java/io/natFileDescriptorWin32.cc
	(lock): New method.
	(tryLock): New method.
	(unlock): New method.

From-SVN: r76421
2004-01-23 14:07:28 +00:00
Paolo Carlini
0e707673d2 basic_string.h (push_back(_CharT)): Call _M_replace_aux.
2004-01-23  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.h (push_back(_CharT)):
	Call _M_replace_aux.
	(insert(size_type, const basic_string&)): Trivial tweak.
	(insert(size_type, size_type, _CharT)): Call _M_replace_aux.
	(insert(iterator, _CharT)): Ditto.
	(erase(size_type, size_type)): Ditto.
	(erase(iterator)): Ditto.
	(erase(iterator, iterator)): Ditto.
	(replace(size_type, size_type, size_type, _CharT)): Ditto.

From-SVN: r76420
2004-01-23 13:57:19 +00:00
Michael Koch
55777f44dc 2004-01-23 Michael Koch <konqueror@gmx.de>
* java/io/FileDescriptor.java
	(sync): Moved around, added javadoc.
	(valid): Likewise.
	(open): Likewise.
	(write): Likewise.
	(close): Likewise.
	(setLength): Likewise.
	(seek): Likewise.
	(getLength): Likewise.
	(getFilePointer): Likewise.
	(read): Likewise.
	(available): Likewise.
	(finalize): Likewise.

From-SVN: r76419
2004-01-23 13:50:10 +00:00
Jan Hubicka
72613dfaa2 * i386.c (ix86_emit_restore_regs_using_mov): Deal with large offsets.
From-SVN: r76416
2004-01-23 14:24:58 +01:00
J"orn Rennecke
7be4d808ff tm.texi: Insert some weasel words when LOAD_EXTEND_OP may or may not return non-NIL.
* doc/tm.texi: Insert some weasel words when LOAD_EXTEND_OP
	may or may not return non-NIL.
	* postreload.c (reload_cse_simplify_operands): In LOAD_EXTEND_OP code,
	check CANNOT_CHANGE_MODE_CLASS

From-SVN: r76415
2004-01-23 13:01:42 +00:00
Michael Koch
3ac55a5a69 AbstractAction.java: Reformated.
2004-01-23  Michael Koch  <konqueror@gmx.de>

	* javax/swing/AbstractAction.java: Reformated.
	(getPropertyChangeListeners): New method.
	* javax/swing/AbstractCellEditor.java: Reformated.
	(getCellEditorListeners): New method.
	* javax/swing/DefaultListSelectionModel.java
	(listenerList): New field.
	(listeners): Removed.
	(get_listeners): Removed.
	(addListSelectionListener): Rewritten.
	(removeListSelectionListener): Rewritten.
	(getListSelectionListeners): New method.
	(getListeners): New method.
	* javax/swing/JComboBox.java: Imports reworked.
	(addActionListener): Implemented.
	(removeActionListener): Implemented.
	(addItemListener): Implemented.
	(removeItemListener): Implemented.
	(addPopupMenuListener): Implemented.
	(removePopupMenuListener): Implemented.
	(getActionListeners): New method.
	(getItemListeners): New method.
	(getPopupMenuListeners): New method.

From-SVN: r76413
2004-01-23 12:42:10 +00:00
Michael Koch
5d7b2198ba 2004-01-23 Michael Koch <konqueror@gmx.de>
* gnu/java/net/protocol/http/Connection.java
	(connect): Don't initialize bufferedOutputStream if not needed.
	(sendRequest): Set property for content length if content is present.
	Write content only if present.
	(getOutputStream): Check if already connected, dont connect,
	initalize bufferedOutputStream if needed.

From-SVN: r76412
2004-01-23 12:32:23 +00:00
Michael Koch
8fac50e006 2004-01-23 Michael Koch <konqueror@gmx.de>
* java/io/FileDescriptor.java
	(in, out, err): Added javadoc.
	(static): Merged loading code.
	(fd, position): Moved around.

From-SVN: r76411
2004-01-23 12:29:05 +00:00
Michael Koch
58cc478949 BitwiseXORComposite-1.png: New file.
2004-01-23  Michael Koch  <konqueror@gmx.de>

	* gnu/java/awt/doc-files/BitwiseXORComposite-1.png:
	New file.

From-SVN: r76410
2004-01-23 12:01:23 +00:00
Michael Koch
834d51fe49 Class.java, [...]: Merged copyright with classpath.
2004-01-23  Michael Koch  <konqueror@gmx.de>

	* java/lang/Class.java,
	java/lang/Object.java,
	java/lang/Thread.java: Merged copyright with classpath.

From-SVN: r76409
2004-01-23 11:56:48 +00:00
Michael Koch
a36d3fe4aa FileDescriptor.java: Merged copyright with classpath to start merging this class.
2004-01-23  Michael Koch  <konqueror@gmx.de>

	* java/io/FileDescriptor.java: Merged copyright with classpath to
	start merging this class.

From-SVN: r76408
2004-01-23 11:45:54 +00:00
Jan Hubicka
23bd7a9342 basic-block.h (PROP_POSTRELOAD): New macro.
* basic-block.h (PROP_POSTRELOAD): New macro.
	(CLEANUP_LOG_LINKS): New.
	* cfgcleanup.c (cleanup_cfg): Only PROP_LOG_LINKS when asked to.
	* toplev.c (rest_of_handle_life):  Preserve LOG_LINKS trought cleanup_cfg.

	* cselib.c (value_pool): New.
	(new_cselib_val): Use pool.
	(cselib_init): Initialize value_pool
	(cselib_finish): Free pool.

From-SVN: r76405
2004-01-23 11:02:09 +00:00
Arnaud Charlet
b291953f9d 1aexcept.adb, [...]: Removed, unused.
* 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
	1ssecsta.ads: Removed, unused.

From-SVN: r76404
2004-01-23 11:35:42 +01:00
Arnaud Charlet
b7e429ab79 [multiple changes]
2004-01-23  Robert Dewar  <dewar@gnat.com>

	* exp_aggr.adb: Minor reformatting

	* exp_ch9.adb: Minor code clean up
	Minor reformatting
	Fix bad character in comment

	* targparm.adb (Get_Target_Parameters): Give clean abort error on
	unexpected end of file, along with more detailed message.

2004-01-23  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

	* exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
	PAT.

	* decl.c (copy_alias_set): New function.
	(gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.

2004-01-23  Doug Rupp  <rupp@gnat.com>

	* Makefile.in (install-gnatlib): Change occurrences of lib$$file to
	lib$${file} in case subsequent character is not a separator.

2004-01-23  Vincent Celier  <celier@gnat.com>

	* 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
	when the GCC version is at least 3.

	* make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
	Remove all "Opt.", to prepare for opt split

	* prj-part.adb (Parse_Single_Project): New Boolean out parameter
	Extends_All. Set to True when the project parsed is an extending all
	project. Fails for importing an extending all project only when the
	imported project is an extending all project.
	(Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
	depending on the value of Extends_All returned.

	* prj-proc.adb (Process): Check that no project shares its object
	directory with a project that extends it, directly or indirectly,
	including a virtual project.
	Check that no project extended by another project shares its object
	directory with another also extended project.

	* prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
	Kind = N_With_Clause

	* prj-tree.ads: Minor reformatting
	Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).

2004-01-23  Ed Schonberg  <schonberg@gnat.com>

	* sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
	applies to a type with an incomplete view, use full view in Name of
	clause, for consistency with uses of Get_Attribute_Definition_Clause.

2004-01-23  Arnaud Charlet  <charlet@act-europe.fr>

	* 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
	SCHED_RR, since other values are not supported by this policy.
	(Initialize): Move initialization of mutex attribute to package
	elaboration, to prevent early access to this variable.

	* Makefile.in: Remove mention of Makefile.adalib, unused.

	* Makefile.adalib: Removed, unused.

From-SVN: r76403
2004-01-23 11:30:04 +01:00
Arnaud Charlet
908f6e7c99 re PR ada/13471 (Bug Box: Storage_Error stack overflow(?), presence of incorrect system.ads causes loop)
PR ada/13471
	* targparm.adb (Get_Target_Parameters): Give clean abort error on
	unexpected end of file, along with more detailed message.

From-SVN: r76402
2004-01-23 10:53:05 +01:00
Eric Botcazou
5c4f4b18cc sparc.c (scan_record_type): New function.
* config/sparc/sparc.c (scan_record_type): New function.
	(function_arg_slotno): Use it to determine which kinds of
	registers the record can be passed in.

From-SVN: r76400
2004-01-23 09:16:56 +00:00
Loren J. Rittle
402b0954be allocator_map_thread.cc: New test.
libstdc++/13823
	* testsuite/performance/allocator_map_thread.cc: New test.

From-SVN: r76398
2004-01-23 06:54:06 +00:00
Andreas Tobler
3a1cac0f85 compat.exp: Add LD_LIBRARY_PATH_32/64 for Solaris.
2004-01-23  Andreas Tobler  <a.tobler@schweiz.ch>

	* g++.dg/compat/compat.exp: Add LD_LIBRARY_PATH_32/64 for Solaris.
	* lib/g77.exp: Likewise.
	* lib/objc.exp: Likewise.
	* lib/g++.exp: Likewise.

From-SVN: r76397
2004-01-23 05:42:39 +01:00
James A. Morrison
95f576c14d fptr.c: Fix old-style definition.
2004-01-22  James A. Mmorrison  <ja2morri@uwaterloo.ca>

	* config/pa/fptr.c: Fix old-style definition.

From-SVN: r76396
2004-01-23 04:31:49 +00:00
Tom Tromey
fe1081b017 re PR libgcj/13107 (Wrong verification error in gij: recursive subroutine call)
PR libgcj/13107:
	* testsuite/libjava.lang/pr13107_2.xfail: New file.
	* testsuite/libjava.lang/pr13107_3.xfail: New file.
	* testsuite/libjava.lang/pr13107_3.java: New file.
	* testsuite/libjava.lang/pr13107_3.out: New file.
	* testsuite/libjava.lang/pr13107_2.java: New file.
	* testsuite/libjava.lang/pr13107_2.out: New file.
	* testsuite/libjava.lang/pr13107.java: New file.
	* testsuite/libjava.lang/pr13107.out: New file.
	* verify.cc (jsr_ptrs): Removed.
	(entry_points): Likewise.
	(struct subr_info): Likewise.
	(struct subr_entry_info): Likewise.
	(type_val::unused_by_subroutine_type): Likewise.
	(type::merge): Don't handle unused_by_subroutine_type.
	(type::print): Likewise.
	(state::flags): Removed.
	(state::subroutine): Likewise.
	(state::seen_subrs): Likewise.
	(state::NO_STACK): Likewise.
	(state::FLAG_CHANGED, state::FLAG_UNUSED): Likewise.
	(state): Updated all methods.
	(state::clean_subrs): Removed.
	(state::state): Removed `ret_semantics' flag.
	(state::copy): Likewise.
	(state::add_subr): Removed.
	(state::enter_subroutine): Likewise.
	(type::set_return_address): New method.
	(handle_jsr_insn): Set return address on the type.  Always
	invalidate PC after call.
	(check_nonrecursive_call): Removed.
	(~_Jv_BytecodeVerifier): Updated.
	(branch_prepass): Removed special handling of jsr.
	(note_branch_target): Likewise.
	(get_subroutine): Removed.
	(state::merge): Don't merge subroutines and don't handle
	NO_STACK.  Removed ret_semantics and jsr_semantics arguments.
	(state::note_variable): Removed.
	(state::is_unmerged_ret_state): Likewise.
	(state::print): Updated.
	(set_variable): Likewise.
	(merge_into): Renamed from push_jump_merge.  Removed ret_semantics
	and jsr_semantics arguments.  Updated for new reverification
	list.
	(pop_jump): Rewrote.
	(construct_primitive_array_type): Updated.
	(state::next): Removed.
	(INVALID_STATE): New define.
	(state::INVALID): Removed.
	(state::NO_NEXT): New value.
	(state::pc, state::next): New fields.
	(state::get_pc): New method.
	(next_verify_pc): Removed.
	(next_verify_state): New field.
	(verify_instructions_0): Always check for falling off end.
	(linked): New type.
	(linked_utf8): Removed.
	(states): Changed type.
	(type::state_mergeable_p): New method.
	(state::state_mergeable_p): Likewise.
	(handle_ret_insn): Removed most code.
	(state::reverify): New method.
	(add_new_state): Likewise.
	(state::set_pc): Likewise.

From-SVN: r76395
2004-01-23 02:49:57 +00:00
Paolo Bonzini
4c442790ef re PR rtl-optimization/13724 (Bad code generated for unsigned int -> long long multiplication)
2004-01-22  Paolo Bonzini  <bonzini@gnu.org>

	PR optimization/13724
	* cse.c (fold_rtx) <SUBREG>:  Fold a SUBREG to zero if it
	represents the zero bits produced by a ZERO_EXTEND operation.

From-SVN: r76394
2004-01-23 02:03:25 +00:00
Roger Sayle
dc4bbaf76f re PR rtl-optimization/13821 (IRIX 6.5 bootstrap failure: ICE in simplify_gen_subreg)
PR optimization/13821
	* simplify-rtx.c (simplify_subreg): Use subreg_lowpart_offset to
	correctly calculate the lowpart offset of the contracted subreg.

From-SVN: r76393
2004-01-23 01:47:15 +00:00
Jeff Sturm
f8f689a59f Removed testsuite/ChangeLog again; put entry into top-level ChangeLog
From-SVN: r76392
2004-01-23 01:43:36 +00:00
Ian Lance Taylor
b00567b0f0 invoke.texi (Optimize Options): Note that --param arguments are subject to change without notice.
* doc/invoke.texi (Optimize Options): Note that --param arguments
	are subject to change without notice.

From-SVN: r76391
2004-01-23 01:30:24 +00:00
Jeff Sturm
b24faf1e3b re PR java/13733 (The result of an assignment operator is the LHS after assignment, not the RHS)
PR java/13733
* libjava.compile/PR13733.java: New file.
* libjava.compile/PR13733.xfail: New file.

From-SVN: r76389
2004-01-23 00:21:05 +00:00
GCC Administrator
8755a8c7bb Daily bump.
From-SVN: r76386
2004-01-23 00:16:13 +00:00
Jeff Sturm
5238574fae re PR java/13733 (The result of an assignment operator is the LHS after assignment, not the RHS)
PR java/13733
* parse.y (patch_assignment): Don't modify lhs_type for
reference assignments.

From-SVN: r76382
2004-01-22 23:45:10 +00:00
Ulrich Weigand
6ed0ecaf30 cls_uint.c (cls_ret_uint_fn): Treat result value as of type ffi_arg, not unsigned int.
* testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
	value as of type ffi_arg, not unsigned int.

From-SVN: r76377
2004-01-22 23:05:13 +00:00
Rainer Orth
d0d969f8e7 config.gcc (mips-sgi-irix6*o32): Removed.
* config.gcc (mips-sgi-irix6*o32): Removed.
	* config/mips/iris6-o32-as.h: Likewise.
	* config/mips/iris6-o32-gas.h: Likewise.
	* config/mips/iris6-o32.h: Likewise.

From-SVN: r76376
2004-01-22 23:02:12 +00:00
Jan Hubicka
7cf240d54c cfgcleanup.c (first_pass): New static variable.
* cfgcleanup.c (first_pass): New static variable.
	(try_forward_edges):  Add work limiting check for threading.
	(try_crossjump_bb):  Add work limiting check for crossjumping.
	(try_optimize_cfg):  Maintain first pass variable.

From-SVN: r76375
2004-01-22 22:33:51 +00:00
Bob Wilson
b16417d615 xtensa.c (function_arg): Generalize logic so that it handles complex and vector modes.
* config/xtensa/xtensa.c (function_arg): Generalize logic so that it
	handles complex and vector modes.

From-SVN: r76373
2004-01-22 21:42:33 +00:00
Arnaud Vandyck
0dce1c0fcb 2004-01-22 Arnaud Vandyck <arnaud.vandyck@ulg.ac.be>
Michael Koch  <konqueror@gmx.de>

	* javax/swing/table/DefaultTableCellRenderer.java
	(DefaultTableCellRenderer): Added javadoc for the class and for
	the constructor, Border instance, create an EmptyBorder.
	(UIResource): Removed the comment at the end of the class
	(setForeground): New method.
	(setBackground): New method.
	(updateUI): New method.
	(getTableCellRendererComponent): Rewritten with the help of
	dvholten and Stephane Meslin-Weber.
	(validate): New method.
	(repaint): New method.
	(firePropertyChange): New method.
	(setValue): New method.

Co-Authored-By: Michael Koch <konqueror@gmx.de>

From-SVN: r76372
2004-01-22 21:41:53 +00:00
Kazu Hirata
c8796654d2 h8300.h (REG_OK_FOR_INDEX_P_STRICT): Remove.
* config/h8300/h8300.h (REG_OK_FOR_INDEX_P_STRICT): Remove.
	(REG_OK_FOR_BASE_P_STRICT): Likewise.
	(STRICT): Likewise.

From-SVN: r76370
2004-01-22 21:21:13 +00:00
Daniel Jacobowitz
10176e2852 * c-semantics.c (genrtl_while_stmt, genrtl_do_stmt_1)
(genrtl_for_stmt): Remove emit_nop calls.

From-SVN: r76368
2004-01-22 20:23:27 +00:00
Thomas Fitzsimmons
9deab0b79f 2004-01-22 Thomas Fitzsimmons <fitzsim@redhat.com>
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkWindowPeer.c
	(connectJObject): Replace printf calls with g_assert statements.
	Move property-notify-event signal connection to ...
	(connectSignals): Connect property-notify-event signal.  Iterate
	through the vbox's children to find layout.

From-SVN: r76367
2004-01-22 20:17:43 +00:00
DJ Delorie
398b3debc4 Makefile.in: Convert to ./ throughout.
* Makefile.in: Convert to ./ throughout.  Rebuild dependencies
with explicit build rules.
(VPATH): Remove.
(.c.o): Poison.
* configure.ac (pexecute, LIBOBJS): Add ./ .
* maint-tool: Build dependencies with explicit rules.

From-SVN: r76366
2004-01-22 14:10:56 -05:00
John David Anglin
7bff636b07 re PR target/13713 (gnat1 segmentation fault in stage 3 on hppa-linux)
PR target/13713
	PR target/13324
	* pa.md (movstrsi_prereload, movstrsi_postreload, movstrdi_prereload,
	movstrdi_postreload, clrstrsi_prereload, clrstrsi_postreload,
	clrstrdi_prereload, clrstrdi_postreload): Fix constraints.

From-SVN: r76365
2004-01-22 17:51:25 +00:00
Daniel Jacobowitz
980e61bb2e arm.c: Include "debug.h".
* config/arm/arm.c: Include "debug.h".
	(thumb_pushpop): Take two new arguments.  Add some commentary.
	Output frame information when pushing.
	(thumb_exit, thumb_unexpanded_epilogue): Update calls to
	thumb_pushpop.
	(thumb_output_function_prologue): Likewise.  Accumulate a CFA
	offset, and pass it to thumb_pushpop.  Output CFI information.
	(thumb_expand_prologue): Add some frame-related markers and notes.

From-SVN: r76362
2004-01-22 17:00:56 +00:00
Ulrich Weigand
0067d1217b s390.c (s390_frame_info): Allow large frame sizes for TARGET_64BIT.
* config/s390/s390.c (s390_frame_info): Allow large frame sizes
	for TARGET_64BIT.
	(s390_arg_frame_offset): Change return type to HOST_WIDE_INT.
	* config/s390/s390-protos.h (s390_arg_frame_offset): Likewise.

From-SVN: r76360
2004-01-22 16:38:14 +00:00
Paolo Carlini
ba46e66a8b locale_facets.tcc (money_put::do_put(..., long double)): Use the basic_string constructor for char arrays...
2004-01-22  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/locale_facets.tcc
	(money_put::do_put(..., long double)): Use the basic_string
	constructor for char arrays, not that for C-strings, to pass
	__digits to do_put(..., const string_type&): __ws isn't
	null-terminated.

From-SVN: r76355
2004-01-22 14:25:37 +00:00
Paolo Carlini
7bb9b33b3b basic_string.h (_M_replace_safe): Change signatures to take size_types and const _CharT*.
2004-01-22  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.h (_M_replace_safe): Change
	signatures to take size_types and const _CharT*.
	(_M_replace_aux): Likewise, takes size_types instead of
	iterators.
	(append(size_type, _CharT)): Update call.
	(assign(size_type, _CharT)): Ditto.
	(replace(iterator, iterator, size_type, _CharT)): Ditto.
	(_M_replace_dispatch(iterator, iterator, _Integer,
	_Integer, __true_type)): Ditto.
	* include/bits/basic_string.tcc (assign(const _CharT*,
	size_type)): Ditto.
	(insert(size_type, const _CharT*, size_type)): Ditto.
	(replace(size_type, size_type, const _CharT*,
	size_type)): Ditto.
	(_M_replace(iterator, iterator, _InputIterator,
	_InputIterator)): Ditto.
	(append(const basic_string&)): Ditto.
	(append(const basic_string&, size_type, size_type): Ditto.
	(append(const _CharT*, size_type): Ditto.
	(_M_replace_safe, _M_replace_safe): Change definitions
	accordingly, simplify.
	* string-inst.cc (_M_replace_safe): Don't instantiate.

From-SVN: r76353
2004-01-22 12:46:28 +00:00
Roger Sayle
bb51e27026 rtlanal.c (subreg_lsb_1): New function split out from subreg_lsb.
* rtlanal.c (subreg_lsb_1): New function split out from subreg_lsb.
	(subreg_lsb): Change to call new subreg_lsb_1 helper function.
	* rtl.h (subreg_lsb_1): Prototype here.
	* simplify-rtx.c (simplify_subreg): Optimize subregs of zero and
	sign extensions.

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r76352
2004-01-22 12:44:54 +00:00
Kazu Hirata
9c49953c15 tm.texi (CASE_VECTOR_PC_RELATIVE): Mention that the macro need not be defined if...
* doc/tm.texi (CASE_VECTOR_PC_RELATIVE): Mention that the
	macro need not be defined if jump-tables should contain
	relative addresses only when -fPIC or -fPIC is in effect.

From-SVN: r76350
2004-01-22 11:50:01 +00:00
Jan Hubicka
c582d54a47 alias.c (reg_base_value): Turn into varray.
* alias.c (reg_base_value): Turn into varray.
	(reg_base_value_size): Kill.
	(old_reg_base_value): New deletable varray.
	(alias_invariant_size): New variable.
	(REG_BASE_VALUE): Update to use varray.
	(find_base_value): Likewise.
	(record_set): Likewise.
	(record_base_value): Likewise.
	(memrefs_conflict_p): Likewise.
	(record_set): Likewise
	(record_base_value): Likewise.
	(memrefs_conflict_p): Use alias_invariant_size.
	(init_alias_analysis): Use varray; set alias_invariant_size;
	rescale other arrays to be sized by maxreg.
	(end_alias_analysis): Save reg_base_value; clear alias_invariant_size.

From-SVN: r76349
2004-01-22 11:35:58 +00:00