PR c++/11697
	* decl.c (decls_match): Don't ignore the types of template
	classes.

	PR c++/11744
	* pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.

	PR c++/11697
	* g++.dg/template/using6.C: New test.

	PR c++/11744
	* g++.dg/template/koenig2.C: New test.

From-SVN: r70062

	* c-decl.c (gettags, pushdecl_function_level): Delete.
	(last_function_parm_vars): Rename last_function_parm_others.
	(current_function_parm_vars): Rename current_function_parm_others.
	(struct c_scope): Rewrite comment explaining this data structure.
	Add names_last, blocks_last, parms_last fields.  Rename
	incomplete_list to incomplete.
	(SCOPE_LIST_APPEND, SCOPE_LIST_CONCAT): New macros.
	(poplevel): Ignore second argument.  No need to nreverse
	anything.  Restructure such that each list is processed
	exactly once.  Use 'const location_t *locus' syntactic sugar
	variable where useful.  Issue unused variable warnings
	ourselves, do not rely on function.c.
	(insert_block, pushdecl, bind_label): Use SCOPE_LIST_APPEND.
	(pushdecl_top_level): Likewise.  Don't call duplicate_decls.
	(implicitly_declare): decl cannot be error_mark_node.
	(undeclared_variable): Manipulate scope structure directly.
	(c_make_fname_decl): Likewise.
	(getdecls, c_init_decl_processing): Fix comment.
	(mark_forward_parm_decls): Use SCOPE_LIST_CONCAT.  No need
	for 'last' variable.
	(grokparms): No need to nreverse parms list.
	(store_parm_decls_newstyle): Set up the parms_last and
	names_last fields of the new scope too.
	(store_parm_decls_oldstyle): Can assume DECL_WEAK is not set
	on parms to begin with; check this under ENABLE_CHECKING.  Set
	up parms_last.
	(check_for_loop_decls): Refer directly to current_scope->tags.
	Use consistent quote style in diagnostics.
	(c_write_global_declarations): The names list is not backward.

	* c-common.h: Don't prototype gettags.
	* c-parse.in: Call poplevel with second argument 0 always.

From-SVN: r70061

From-SVN: r70058

	* builtins.def (DEF_GCC_BUILTIN, DEF_LIB_BUILTIN,
	DEF_EXT_LIB_BUILTIN, DEF_C99_BUILTIN, DEF_C99_C90RES_BUILTIN):
	Prepend "__builtin_" onto NAME with string concatenation.  Remove
	explicit "__builtin_" from each macro call.

	Reformat entire file.

From-SVN: r70057

	* builtins.def (ATTR_MATHFN_ERRNO, ATTR_MATHFN_FPROUNDING,
	ATTR_MATHFN_FPROUNDING_ERRNO): New macros.  Use throughout.

From-SVN: r70055

	* configure: Rebuilt.
	* configure.in (tool_include_dir): Redefine to match gcc.

From-SVN: r70054

From-SVN: r70053

s390.c (s390_select_ccmode): Do not attempt to use CCL, CCL1, or CCL2 modes with floating point operations.

2003-08-01  Andreas Krebbel <krebbel1@de.ibm.com>

	* config/s390/s390.c (s390_select_ccmode): Do not attempt to use CCL,
	CCL1, or CCL2 modes with floating point operations.

	* config/s390/s390.md ("*addsf3_cc", "*addsf3_cconly", "*adddf3_cc",
	"*adddf3_cconly", "*subsf3_cc", "*subsf3_cconly", "*subdf3_cc",
	"*subdf3_cconly"): New insns.
	("*negabssi2", "*negabsdi2", "*negabsdf2", "*negabssf2"): Likewise.

From-SVN: r70052

	PR c++/7983
	* g++.dg/parse/typedef4.C: New test.

From-SVN: r70051

	* src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
	structure passing.
	(ffi_closure_helper_LINUX64): Likewise.
	* src/powerpc/linux64.S: Remove code writing to parm save area.
	* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
	address in lr from ffi_closure_helper_LINUX64 call to calculate
	table address.  Optimize function tail.

From-SVN: r70050

2003-08-01  Jerry Quinn  <jlquinn@optonline.net>
            Mark Wielaard  <mark@klomp.org>

       * java/math/BigDecimal (divide): Correctly handle
       ROUND_HALF_EVEN when amount is greater than 0.5.
       Simplify and optimize code.

Co-Authored-By: Mark Wielaard <mark@klomp.org>

From-SVN: r70049

	PR c++/8442, c++/8806
	* decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
	preferred.
	(check_elaborated_type_specifier): Add allow_template_p
	parameter.  Check tag mismatch and class template.
	(xref_tag): Add template_header_p parameter.  Add assertion
	that name is an IDENTIFIER_NODE.  Remove implicit typename
	warning.  Simplify lookup process if globalize is true.
	(cxx_init_decl_processing): Adjust call to xref_tag.
	(xref_tag_from_type): Likewise.
	* decl2.c (handle_class_head): Likewise.
	* parser.c (cp_parser_elaborated_type_specifier,
	cp_parser_class_head): Likewise.
	* rtti.c (init_rtti_processing, build_dynamic_cast1,
	tinfo_base_init, emit_support_tinfos): Likewise.
	* class.c (is_base_of_enclosing_class): Remove.
	* pt.c (convert_template_argument): Don't accept RECORD_TYPE as
	template template argument.
	* cp-tree.h (xref_tag): Adjust declaration.
	(is_base_of_enclosing_class): Remove.
	* NEWS: Document template template argument change.

	* g++.dg/template/elab1.C: Likewise.
	* g++.dg/template/type2.C: Likewise.
	* g++.dg/template/ttp3.C: Adjust expected error message.
	* g++.old-deja/g++.law/visibility13.C: Likewise.
	* g++.old-deja/g++.niklas/t135.C: Likewise.
	* g++.old-deja/g++.pt/ttp41.C: Likewise.
	* g++.old-deja/g++.pt/ttp43.C: Use qualified name for template
	template argument.
	* g++.old-deja/g++.pt/ttp44.C: Likewise.

From-SVN: r70048

	* parser.c (cp_parser_init_declarator,
	cp_paser_member_declaration): Reformat.
	* pt.c (lookup_template_class, type_unification_real, unify,
	type_dependent_expression_p): Reformat.

From-SVN: r70047

	* Makefile.in: Refine dependencies.
	* c-opts.c (c_common_handle_option): Do nothing for -Wimport.
	* c.opt: Update help for -Wimport.
	* cppfiles.c: Include hashtab.h.  Update comments.
	(stack_file): Read the file before updating dependencies.
	(once_only_file_p): Be smarter about marking once-only files.
	(_cpp_mark_file_once_only): Correct the check for existence on
	the list.
	(open_file_failed): Use name not path, which is NULL.
	* cpphash.h: Don't include hashtab.h.
	(struct _cpp_file): Remove.
	(struct cpp_reader): Update.
	* cppinit.c (cpp_create_reader): Don't initialize warn_import.
	* cpplib.h (struct cpp_options): Remove warn_import.
	(cpp_simplify_path): Remove.

From-SVN: r70045

	PR c++/11295
	* doc/extend.texi (Statement Expressions): Document C++ semantics.
cp:
	PR c++/11295
	* cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
	tf_stmt_expr_body.
	(finish_stmt_expr_expr): Declare.
	* parser.c (cp_parser_primary_expression): Tell
	cp_parser_compount_statement that it is a statement expression.
	(cp_parser_statement, cp_parser_labeled_statement,
	cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
	in_statement_expr_p parameter.
	(cp_parser_expression_statement): Likewise. Call
	finish_stmt_expr_expr for final expression of a statement
	expression.
	(cp_parser_for_init_statement,
	cp_parser_implicitly_scoped_statement,
	cp_parser_already_scoped_statement, cp_parser_function_definition,
	cp_parser_try_block, cp_parser_handled): Adjust.
	* pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
	(tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
	(tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
	* semantics.c (finish_expr_stmt): Do not deal with statement
	expressions.
	(begin_stmt_expr): Clear last_expr_type.
	(finish_stmt_expr_expr): New.
	(finish_stmt_expr): Process the value expression.
testsuite:
	PR c++/11295
	* g++.dg/ext/stmtexpr1.C: New test.

From-SVN: r70043

typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the compound expr inside the target's initializer.

cp:
	* typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
	compound expr inside the target's initializer.
testsuite:
	* g++.dg/opt/tmp1.C: New test.

From-SVN: r70042

cp:
	PR c++/11525
	* parser.c (cp_parser_primary_expression): Do not set
	non-constant-p merely because it is a dependent scope.
testsuite:
	PR c++/11525
	* g++.dg/parse/constant4.C: New test.

From-SVN: r70041

2003-07-31  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>

	* config.gcc (sh-*-linux*): Do not override sh/t-linux with sh/t-le.

From-SVN: r70040

cp:
	PR c++/9447
	* decl2.c (do_class_using_decl): Set type to NULL_TREE.
	* semantics.c (finish_expr_stmt): Do not convert to void in a
	template.
testsuite:
	PR c++/9447
	* g++.dg/template/using5.C: New test.

From-SVN: r70039

	* java/io/ObjectInputStream.java (processResolution): Use
	getMethod.
	(getMethod): Make method accessible.
	(getField): Make field accessible.
	(setBooleanField): Don't call setAccessible here.
	(setByteField, setCharField, setDoubleField, setFloatField,
	setIntField, setLongField, setShortField, setObjectField):
	Likewise.
	(callReadMethod): Don't check whether method is null.  Catch
	NoSuchMethodException.
	* java/io/ObjectOutputStream.java (callWriteMethod): Initialize
	cause on thrown exceptions.

From-SVN: r70038

2003-07-31  Stepan Koltsov  <yozh@mx1.ru>

	Fix for PR libgcj/11728:

From-SVN: r70037

From-SVN: r70036

	Fix for PR libgcj/11737:
	* java/io/ObjectOutputStream.java (getMethod): Make method
	accessible.
	(getField): Likewise.
	(writeObject): Use getMethod.
	Import PrivilegedAction and AccessController.
	(callWriteMethod): Don't check whether m is null.  Catch
	NoSuchMethodException.

From-SVN: r70035

	* builtin-types.def: Use `LONGDOUBLE' instead of `LONG_DOUBLE'
	throughout.
	* builtins.def: Likewise.

From-SVN: r70034

2003-07-31  Phil Edwards  <pme@gcc.gnu.org>

	* testsuite/lib/libstdc++-v3-dg.exp:  Rename...
	* testsuite/lib/libstdc++-v3.exp:  ...to this.
	* testsuite/libstdc++-v3.dg/dg.exp:  No special case needed now.

From-SVN: r70033

From-SVN: r70032

        * Makefile.in (bubblestrap): Don't require a previous full
        bootstrap.

        * expr.c (mostly_zeros_p): No longer static.
        * tree.h: Declare it.
        * stmt.c (resolve_asm_operand_names): Don't copy the pattern
        unless we need to do substitutions.

From-SVN: r70031

fold-const.c (fold <MULT_EXPR>): Optimize both x*pow(x,c) and pow(x,c)*x as pow(x,c+1) for constant values c.


	* fold-const.c (fold <MULT_EXPR>): Optimize both x*pow(x,c) and
	pow(x,c)*x as pow(x,c+1) for constant values c.  Optimize x*x
	as pow(x,2.0) when the latter will be expanded back into x*x.
	(fold <RDIV_EXPR>): Optimize pow(x,c)/x as pow(x,c-1).
	* builtins.c (expand_builtin_pow): Ignore flag_errno_math as
	pow can never set errno when used with an integer exponent.
	Always use expand_powi when exponent is -1, 0, 1 or 2.
	(fold_builtin): Don't rewrite pow(x,2.0) as x*x nor pow(x,-2.0)
	as 1.0/(x*x).  This avoids unbounded recursion as we now prefer
	the pow forms of these expressions.

	* gcc.dg/builtins-27.c: New test case.

From-SVN: r70030

From-SVN: r70028

2003-07-31  Geoffrey Keating  <geoffk@apple.com>

	* Makefile.tpl (libsubdir): Use gcc instead of gcc-lib.
	* Makefine.in: Update.

Index: gcc/ChangeLog
2003-07-31  Geoffrey Keating  <geoffk@apple.com>

	* Makefile.in (libexecdir): New.
	(libsubdir): Use gcc instead of gcc-lib.
	(libexecsubdir): New.
	(ORDINARY_FLAGS_TO_PASS): Add libexecsubdir.
	(DRIVER_DEFINES): Add STANDARD_LIBEXEC_PREFIX, use gcc instead of
	gcc-lib.
	(installdirs): Make libexecsubdir.
	(install-common): Put executables in libexecsubdir.
	(itoolsdir): Use libexecsubdir.
	(itoolsdatadir): New.
	(install-mkheaders): Separate data files and executables.
	(install-collect2): Put executables in libexecsubdir.
	(uninstall): Remove libexecsubdir.
	* mkheaders.in: Update for new arrangement of files.
	(libexecdir): New.
	(libexecsubdir): New.
	(itoolsdir): Use libexecsubdir.
	(itoolsdatadir): New.
	* gcc.c (gcc_libexec_prefix): New.
	(STANDARD_LIBEXEC_PREFIX): Use gcc instead of gcc-lib.
	(standard_exec_prefix_1): Use libexec.
	(standard_exec_prefix_2): New.
	(standard_libexec_prefix): New.
	(process_command): Update for new arrangement of files.  Compute
	gcc_libexec_prefix.  Update for change from gcc-lib to gcc.

From-SVN: r70024

	* inclhack.def (stdio_va_list): Avoid bogus replacement which
	triggers on Interix.
	* fixincl.x: Regenerate.

From-SVN: r70023

i386.c (legitimate_pic_address_disp_p): Disallow TLS SYMBOL_REFs not inside UNSPEC even in PLUS rtx.

	* config/i386/i386.c (legitimate_pic_address_disp_p): Disallow TLS
	SYMBOL_REFs not inside UNSPEC even in PLUS rtx.

	* gcc.dg/tls/opt-7.c: New test.

From-SVN: r70022

From-SVN: r70019

From-SVN: r70018

From-SVN: r70013

	* opts.c (in_fnames, num_in_fnames):  Moved here from c-opts.
	(add_input_filename):  New function.
	(handle_options):  Call add_input_filename directly instead of
	with a lang hook.
	* opts.h (in_fnames, num_in_fnames):  Moved here.
	(add_input_filename):  Declare.
	* c-decl.c:  Need to #include opts.h.
	* Makefile.in (c-decl.o):  Also depends on opts.h.
	* c-opts.c (in_fnames, num_in_fnames):  Moved to opts.c.
	(c_common_handle_filename):  Replaced by add_input_filename.
	* c-common.h (in_fnames, num_in_fnames, c_common_handle_filename):
	Remove.
	* langhooks.h (struct lang_hooks):  Remove handle_filename hook.
	* langhooks-def.h (LANG_HOOKS_HANDLE_FILENAME):  Remove macro.
	(LANG_HOOKS_INITIALIZER):  Remove use of LANG_HOOKS_HANDLE_FILENAME.
	* c-lang.c (LANG_HOOKS_HANDLE_FILENAME):  Remove macro.

From-SVN: r70012

2003-07-31  Benjamin Kosnik  <bkoz@redhat.com>

	Reshuffle 23_containers testsuite.
	* 23_containers/adaptors.cc, bitset_ctor.cc,bitset_members.cc,
	bitset_shift.cc, deque_ctor.cc, deque_operators.cc,
	list_capacity.cc, list_ctor.cc, list_modifiers.cc, list_operators.cc,
	map_insert.cc, map_operators.cc, map_operators_neg.cc, multiset.cc,
	set_operators_neg.cc, vector_bool.cc, vector_capacity.cc,
	vector_ctor.cc, vector_element_access.cc, vector_modifiers.cc,
	vector_resize.cc: Split into...
	* 23_containers/bitset/cons/1.cc: New.
	* 23_containers/bitset/cons/6282.cc: New.
	* 23_containers/bitset/count/6124.cc: New.
	* 23_containers/bitset/operations/1.cc: New.
	* 23_containers/bitset/operations/2.cc: New.
	* 23_containers/bitset/test/1.cc: New.
	* 23_containers/bitset/to_ulong/1.cc: New.
	* 23_containers/deque/cons/1.cc: New.
	* 23_containers/deque/cons/2.cc: New.
	* 23_containers/deque/operators/1.cc: New.
	* 23_containers/list/capacity/1.cc: New.
	* 23_containers/list/cons/1.cc: New.
	* 23_containers/list/cons/2.cc: New.
	* 23_containers/list/cons/3.cc: New.
	* 23_containers/list/cons/4.cc: New.
	* 23_containers/list/cons/5.cc: New.
	* 23_containers/list/cons/6.cc: New.
	* 23_containers/list/cons/7.cc: New.
	* 23_containers/list/cons/8.cc: New.
	* 23_containers/list/cons/9.cc: New.
	* 23_containers/list/modifiers/1.cc: New.
	* 23_containers/list/modifiers/2.cc: New.
	* 23_containers/list/modifiers/3.cc: New.
	* 23_containers/list/operators/1.cc: New.
	* 23_containers/list/operators/2.cc: New.
	* 23_containers/list/operators/3.cc: New.
	* 23_containers/list/operators/4.cc: New.
	* 23_containers/map/insert/1.cc: New.
	* 23_containers/map/operators/1.cc: New.
	* 23_containers/map/operators/1_neg.cc: New.
	* 23_containers/multiset/insert/1.cc: New.
	* 23_containers/priority_queue/members/7161.cc: New.
	* 23_containers/queue/members/7157.cc: New.
	* 23_containers/set/operators/1_neg.cc: New.
	* 23_containers/stack/members/7158.cc: New.
	* 23_containers/vector/bool/1.cc: New.
	* 23_containers/vector/bool/6886.cc: New.
	* 23_containers/vector/capacity/1.cc: New.
	* 23_containers/vector/capacity/2.cc: New.
	* 23_containers/vector/capacity/8230.cc: New.
	* 23_containers/vector/cons/1.cc: New.
	* 23_containers/vector/cons/2.cc: New.
	* 23_containers/vector/cons/3.cc: New.
	* 23_containers/vector/cons/4.cc: New.
	* 23_containers/vector/cons/6513.cc: New.
	* 23_containers/vector/element_access/1.cc: New.
	* 23_containers/vector/modifiers/1.cc: New.
	* 23_containers/vector/modifiers/2.cc: New.
	* 23_containers/vector/resize/1.cc: New.

From-SVN: r70011

	* combine.c (try_combine): Set JUMP_LABEL for newly created
	unconditional jump.

From-SVN: r70010

From-SVN: r70009

2003-07-31  Andreas Tobler  <a.tobler@schweiz.ch>

        * btest-gcc.sh: Add make check-target-libjava.

From-SVN: r70008