From-SVN: r76275

basic_string.h (_M_check): Change to return a checked __pos and take an additional const char* argument.

2004-01-21  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.h (_M_check): Change to return
	a checked __pos and take an additional const char* argument.
	(_M_fold): Rename to _M_limit, change to return a size_type,
	corresponding to the __off limited to the actual length.
	(insert(size_type, size_type, _CharT)): Update call, call
	replace.
	(insert(iterator, _CharT)): Call replace(iterator, iterator,
	size_type, _CharT) instead.
	(erase(size_type, size_type)): Update calls.
	(replace(size_type, size_type, size_type, _CharT)): Ditto.
	(substr(size_type, size_type)): Use _M_check.
	* include/bits/basic_string.tcc (basic_string(const basic_string&,
	size_type, size_type)): Update calls.
	(basic_string(const basic_string&, size_type, size_type,
	const _Alloc&)): Ditto.
	(assign(const basic_string&, size_type, size_type)): Use the
	new _M_check and _M_limit.
	(insert(size_type, const basic_string&, size_type, size_type):
	Ditto.
	(insert(size_type, const _CharT*, size_type)): Ditto.
	(replace(size_type, size_type, const _CharT*, size_type): Ditto.
	(replace(size_type, size_type, const basic_string&,
	size_type, size_type)): Ditto.
	(append(const basic_string&)): Ditto.
	(append(const basic_string&, size_type, size_type)): Ditto.
	(copy(_CharT*, size_type, size_type)): Ditto.
	(compare(size_type, size_type, const basic_string&)): Ditto.
	(compare(size_type, size_type, const basic_string&,size_type,
	size_type)): Ditto.
	(compare(size_type, size_type, const _CharT*)): Ditto.
	(compare(size_type, size_type, const _CharT*, size_type)): Ditto.

From-SVN: r76274

2004-01-21  Javier Miranda  <miranda@gnat.com>

	* exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
	entity if already built in the current scope.

	* exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
	reminder in internal scopes. Required for nested limited aggregates.

2004-01-21  Doug Rupp  <rupp@gnat.com>

	* Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
	VMS. Replace all occurences of libgnat- and libgnarl- with
	libgnat$(hyphen) and libgnarl$(hyphen).
	Fixed shared library build problem on VMS.

2004-01-21  Robert Dewar  <dewar@gnat.com>

	* mlib-prj.adb: Minor reformatting

2004-01-21  Thomas Quinot  <quinot@act-europe.fr>

	* prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
	'constant' keywords for declaration of pointers that are not modified.

	* exp_pakd.adb: Fix English in comment.

2004-01-21  Ed Schonberg  <schonberg@gnat.com>

	PR ada/10889
	* sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
	copy all attributes of the parent, including the foreign language
	convention.

2004-01-21  Sergey Rybin  <rybin@act-europe.fr>

	PR ada/10565
	* sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
	for 'delay until' statement.

From-SVN: r76271

c-decl.c (merge_decls): Kill different_binding_level and different_tu arguments; simplify throughout.

	* c-decl.c (merge_decls): Kill different_binding_level and
	different_tu arguments; simplify throughout.
	(duplicate_decls): Likewise.
	(pushdecl, merge_translation_unit_decls): Update calls to
	duplicate_decls.
testsuite:
	* gcc.dg/noncompile/20020213-1.c: Add another dg-warning line.

From-SVN: r76269

From-SVN: r76264

2004-01-21  Michael Ritzert  <ritzert@t-online.de>

	* ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
	of the LHS.

From-SVN: r76261

	* Makefile.in (pretty-print.o): Depend on $(CONFIG_H) and
	$(SYSTEM_H).
	(print-rtl1.o): Depend on $(SYSTEM_H).

From-SVN: r76253

gcc/
2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>

	PR bootstrap/12730
	* configure.ac: Delete definition and subsitution of docdir.
	Add info, man, srcman and srcinfo to target hooks. Create doc/
	directory.
	* configure: Regenerate.
	* Makefile.in: Don't substitute docdir and delete all references
	throughout.
	(MAKEINFOFLAGS): Define.
	(stmp-docobjdir): Delete.
	(INFOFILES, MANFILES): Define.
	(info): Call lang.info, srcinfo and lang.srcinfo.
	(generated-manpages): Call lang.man, srcman and lang.srcman.
	(srcinfo, srcman): New rules to copy back files to source directory.
	(doc/%.info, doc/%.dvi, doc/%.1, doc/%.7): New implict rule.
	(install-man): Revamp rule.
	(clean): Update dvi directory.
	(distclean): Delete TAGS from front end directorys.
	(maintainer-clean): Delete all document files in source directory.

	objc/Make-lang.in (objc.man, objc.info): Dummy entries.
	(objc.srcman, objc.srcinfo): Likewise.

gcc/ada/
2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>

	* Make-lang.in: Replace $(docdir) with doc.
	(doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
	doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
	to use consistent MAKEINFO rule.
	(ada.man, ada.srcman): Dummy entry.
	(ADA_INFOFILES): Define.
	(ada.info, ada.srcinfo): New rules.

gcc/cp/
2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>

	* Make-lang.in: Replace $(docdir) with doc.
	(c++.info, c++.srcinfo): Dummy entry.
	(c++.man, c++.srcman): New rules.
	(c++.install-man): Revamp rule.

gcc/f/
2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>

	* Make-lang.in: Replace $(docdir) with doc.
	(TEXI_G77_FILES): Define.
	(f77.rebuilt): Delete.
	(f77.srcextra): Add dependencies on f/BUGS and f/NEWS.
	(f77.srcman, f77.srcinfo, f77.man, f77.info): New rules.
	(doc/g77.info, doc/g77.dvi): Depend on TEXI_G77_FILES.  Always build in
	doc directory.  Use $(MAKEINFOFLAGS).
	(info, dvi, generated_manpages): Update to look in doc directory.
	(f/BUGS, f/NEWS): Generate in build directory.
	(f77.mostlyclean): Delete BUGS and NEWS from build directory.
	(f77.maintainer-clean): Adjust to delete from source directory.
	(f77.install-man): Revamp rule.

gcc/java/
2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>

	* Make-lang.in: Replace $(docdir) with doc.
	(java.info, java.srcinfo, java.man, java.srcman): New rules.
	(java.install-man): Revamp rule.

gcc/treelang/
2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>

	* Make-lang.in: Replace $(docdir) with doc.
	(treelang.info, treelang.srcinfo): New rules.
	(treelang.man, treelang.man): Dummy entries.

maintainer-scripts/
2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>

	* gcc_release (build_sources): Delete call to make f77.rebuilt.

From-SVN: r76249

From-SVN: r76246

From-SVN: r76243

From-SVN: r76240

	* fold-const.c (fold_convert): Rename to fold_convert_const.
	(fold_convert_const): Change arguments to take a tree_code,
	a type and the operand/expression to be converted.  Return
	NULL_TREE if no simplification is possible.  Add support for
	FIX_CEIL_EXPR and FIX_FLOOR_EXPR in addition to FIX_TRUNC_EXPR.
	(fold): Handle FIX_CEIL_EXPR and FIX_FLOOR_EXPR.
	Adjust call to fold_convert to match new fold_convert_const.
	Avoid modifying the tree passed to fold in-place.

From-SVN: r76237

	* config/rs6000/sysv4.h (DWARF2_FRAME_REG_OUT): Define.
	* dwarf2out.c (output_cfi): Map regs using DWARF2_FRAME_REG_OUT.
	* doc/tm.texi (DWARF_FRAME_REGNUM, DWARF2_FRAME_REG_OUT): Document.

From-SVN: r76235

	* pa-protos.h (compute_frame_size): Use HOST_WIDE_INT for frame sizes.
	* pa.c (store_reg, store_reg_modify, load_reg, set_reg_plus_d):
	Likewise.  Handle frames larger than 0x7fffffff on 64-bit ports.
	(emit_move_sequence): Check scratch_reg first in various if statements.
	Extend source simplification to handle all 64-bit CONST_INTs.
	(pa_output_function_prologue): Use HOST_WIDE_INT_PRINT_DEC for printing
	frame size.
	(hppa_expand_prologue, hppa_expand_epilogue): Use HOST_WIDE_INT for
	frame offset calculations.
	* pa.h (NEW_HP_ASSEMBLER): Add comment.
	(MAX_LEGIT_64BIT_CONST_INT, MIN_LEGIT_64BIT_CONST_INT,
	LEGITIMATE_64BIT_CONST_INT_P): Define.
	(LEGITIMATE_CONSTANT_P): Use LEGITIMATE_64BIT_CONST_INT_P.  Treat
	any CONST_INT as legitimate during and after reload.
	(VAL_32_BITS_P, INT_32_BITS): Define.
	(LEGITIMIZE_RELOAD_ADDRESS): Handle large frame offsets.

From-SVN: r76234

	* emit-rtl.c (verify_rtx_sharing, copy_insn_1,
	emit_copy_of_insn_after, emit_copy_of_insn_after): Clobbers
	containing hard regs are shared.
	(gen_hard_reg_clobber): New function.
	(hard_reg_clobbers): New array.
	* genemit.c (gen_exp): Use gen_hard_reg_clobber.
	(copy_rtx): Do not copy clobbers containing hard regs.
	* rtl.h (gen_hard_reg_clobber): Declare.

From-SVN: r76233

	* varray.c:  Include hashtab.h
	(varray_descriptor): New structure.
	(hash_descriptor, eq_descriptor, varray_descriptor,
	print_statistics): New static functions
	(varray_init, varray_grow): Update statistics
	(dump_varray_statistics): New function.
	* varray.h (dump_varray_statistics): Declare.
	* toplev.c (finalize): Call it.
	* Makefile.in (varray.o): Add dependency.

From-SVN: r76232

	* Makefile.am (lib_org_w3c_dom_la_LIBADD,
	lib_org_w3c_dom_la_LDFLAGS): New.
	(lib_org_xml_sax_la_LIBADD, lib_org_xml_sax_la_LDFLAGS): New.
	* Makefile.in: Rebuilt.

From-SVN: r76231

GtkComponentPeer.java (setBounds): Calculate proper offsets for heavyweight components packed in lightweight...

2004-01-20  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* gnu/java/awt/peer/gtk/GtkComponentPeer.java (setBounds):
	Calculate proper offsets for heavyweight components packed in
	lightweight containers.

From-SVN: r76230

2004-01-20  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* gnu/java/awt/peer/gtk/GtkTextFieldPeer.java,
	jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextFieldPeer.c
	(native create): Add width parameter.
	(create): Calculate text entry width based on current font's
	metrics and number of columns.  Set TextField's font if not
	already set.  Call native create.
	(gtkEntryGetBorderWidth): New native method.
	(gtkEntryGetSize): Remove method.
	(getMinimumSize): Call minimumSize.
	(getPreferredSize): Call preferredSize.
	(minimumSize): Calculate minimum size based on backing
	GtkEntry's borders, font metrics and number of columns.
	(preferredSize): Likewise for preferred size.
	(get_border_width): New static function.

From-SVN: r76228

GtkFramePeer.java (setResizable): Override GtkWindowPeer's setResizable method to account for menu bar height when...

2004-01-20  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* gnu/java/awt/peer/gtk/GtkFramePeer.java (setResizable):
	Override GtkWindowPeer's setResizable method to account for menu
	bar height when setting the frame's size.

From-SVN: r76227

	* cselib.c: Include alloc-pool.h
	(empty_vals, empty_elt_lists, empty_elt_loc_lists): Kill.
	(elt_loc_list_pool, elt_list_pool, cselib_val_pool): Declare.
	(new_elt_list, new_elt_loc_list, unchain_one_elt_list,
	unchain_one_elt_loc_list_pool, unchain_one_value,
	new_cselib_val): Simplify using allocpool.
	(cselib_init): Initialize allocpools.
	(cselib_finish): Finish allocpools.
	* Makefile.in (cselib.o): Depend on alloc-pool.h

From-SVN: r76226

mips.c (mips_load_call_address): Make the call insn use $gp if it could be calling a lazy binding stub.

	* config/mips/mips.c (mips_load_call_address): Make the call insn
	use $gp if it could be calling a lazy binding stub.

From-SVN: r76224

	* config/s390/s390.c (TARGET_PROMOTE_FUNCTION_ARGS): Define.
	(TARGET_PROMOTE_FUNCTION_RETURN): Likewise.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	* config/s390/s390.h (PROMOTE_FUNCTION_ARGS): Remove.
	(PROMOTE_FUNCTION_RETURN): Remove.
	(STRUCT_VALUE): Remove.

From-SVN: r76220

	* config/avr/avr.h (BASE_REG_CLASS): Don't permit to use X
	register as pointer after reload.

From-SVN: r76216

From-SVN: r76215

re PR rtl-optimization/12440 (gcc 3.3.1 on i386 linux 2.4.22 crashes during compilation of quicktime4linux 2.0.0)

	PR optimization/12440
	* loop.c: Include ggc.h.
	(loop_optimize): Run garbage collector between optimization of loops.
	* Makefile.in (loop.o): Add GGC_H dependency.

From-SVN: r76213

From-SVN: r76212

        vector register special in function without prototype.
        (function_arg_advance): Vector parameters get always
        GPRs allocated for the linux64 target.

From-SVN: r76211

2004-01-20  Andrew Haley  <aph@redhat.com>

        * include/private/gcconfig.h (USE_MMAP): Define for all Linux.

        * configure.in: Comment change.

From-SVN: r76210

From-SVN: r76206

From-SVN: r76204

	PR target/13557
	* config/sparc/sparc.c (function_arg): Reorder the cases.

From-SVN: r76202

From-SVN: r76201

2004-01-19  Stefan Olsson  <stefan@snon.net>

	* include/ext/mt_allocator.h: If a thread, when it dies, still has
	memory on it's freelist this memory is not returned to global
	list. Simplification of deallocate so that memory is always
	returned to the calling thread id's freelist instead of to
	global. Fix typos. Add volatile where appropriate.

From-SVN: r76200

	* cpphash.h (cpp_reader):  Rename line_maps field to line_table
	and change the type to a pointer rather than a struct.
	* cppinit.c (cpp_push_main_field):  Adjust accordingly.
	* cpplib.c (do_include_common, _cpp_do_file_change, cpp_get_callbacks):
	Likewise.
	* cppfiles.c (validate_pch):  Likewise.
	* cppmacro.c (_cpp_warn_if_unused_macro, _cpp_builtin_macro_text):
	Likewise.
	* cpperror.c (print_location):  Likewise.
	* cpplib.h (cpp_create_reader):  New line_maps pointer parameter.
	* cppinit.c (cpp_create_reader):  Handle new parameter.
	(cpp_destroy):  Don't free line_maps - that's no longer our job.
	* input.h (line_table):  New variable.
	* toplev.c (line_table):  Declare variable.
	(general_init):  Initialize line_table.
	* c-opts.c (c_common_init_options):  Pass line_table to
	cpp_create_reader.
	* fix-header.c (read_scan_file):  New local variable line_table.
	Initialize, and pass it to cpp_create_reader.
	* Makefile.in (LIBS, LIBDEPS):  Add libcpp.a.
	(C_AND_OBJC_OBJS, fix-header):  Remove redundant libcpp.a.

From-SVN: r76198

	* line-map.h (struct_line_maps):  Add cache field.
	* line-map.c (linemap_init):  Zero cache field.
	(linemap_add):  Set cache field to offset of newly allocated map.
	(linemap_lookup):  Use and set cache field.

From-SVN: r76197

	PR optimization/13567
	* cse.c (cse_basic_block): Call cse_insn with a non-null
	libcall_insn for the last SET insn of a no-confilict block.

From-SVN: r76195

2004-01-18  James A. Morrison  <ja2morri@uwaterloo.ca>

        * lib/treelang.exp: Fill out this file.
        * lib/treelang-dg.exp: New File.

treelang:
2004-01-18  James A. Morrison  <ja2morri@uwaterloo.ca>

        * compile/compile.exp: New File.
        * compile/tabs.tree: Test whether the front end
        compiles code with tabs in it.

From-SVN: r76194

gcc/
2004-01-16  Kelley Cook  <kcook@gcc.gnu.org>

	* Makefile.in (target_noncanonical, program_transform_name): Use
	immediate define instead of deferred.
	(GCC_INSTALL_NAME, GCC_TARGET_INSTALL_NAME, CPP_INSTALL_NAME,
	PROTOIZE_INSTALL_NAME, UNPROTOIZE_INSTALL_NAME, GCOV_INSTALL_NAME,
	GCCBUG_INSTALL_NAME): Define via a immediate $(shell) instead of
	deferred backquote.

gcc/cp
2004-01-16  Kelley Cook  <kcook@gcc.gnu.org>

	* Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
	CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
	immediate $(shell) instead of deferred backquote.

gcc/f
2004-01-16  Kelley Cook  <kcook@gcc.gnu.org>

	* Make-lang.in (G77_INSTALL_NAME): Define via a immediate $(shell)
	instead of deferred backquote.

gcc/java
2004-01-16  Kelley Cook  <kcook@gcc.gnu.org>

	* Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
	GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
	instead of deferred backquote.

From-SVN: r76193

	* c-decl.c (c_init_decl_processing): Set pedantic_lvalues to
	true unconditionally.
	* c-typeck.c (unary_complex_lvalue, pedantic_lvalue_warning):
	Remove.
	(build_unary_op, build_modify_expr): Don't handle extended
	lvalues.
	(build_component_ref, build_conditional_expr): Call non_lvalue
	instead of pedantic_non_lvalue.
	(build_c_cast): Don't condition use of non_lvalue on pedantic.
	* fold-const.c (fold): Don't check pedantic directly for
	COMPOUND_EXPR.  Ensure that results for COMPOUND_EXPR are
	passed to pedantic_non_lvalue.
	* doc/extend.texi: Remove documentation of extended lvalues.

testsuite:
	* gcc.c-torture/compile/981022-1.c: Remove.
	* gcc.dg/array-5.c: Remove XFAIL.
	* gcc.dg/sequence-pt-1.c: Remove test using extended lvalues.
	* gcc.dg/cast-lvalue-1.c, gcc.dg/compound-lvalue-1.c,
	gcc.dg/cond-lvalue-1.c: Update.
	* gcc.dg/cast-lvalue-2.c: New test.

From-SVN: r76192