* config/i386/nto.h: New.
* config/i386/t-nto: New.
* config.gcc (i[34567]86-*-nto-qnx*): New.

From-SVN: r70203

2003-08-06  Phil Edwards  <pme@gcc.gnu.org>

	* doc/install.texi (*-*-solaris2*):  Refine configure instructions.

From-SVN: r70202

calls.c (load_register_parameters): Arrange for call_fusage to report the whole register as used when...

	* calls.c (load_register_parameters): Arrange for call_fusage to
	report the whole register as used when shifting to the msb.

From-SVN: r70201

	* acinclude.m4 (LIBGCJ_CONFIGURE): Remove AC_CANONICAL_BUILD.
	* configure.in: Compare with_cross_host to build_alias, not build.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

From-SVN: r70199

[[Split portion of a mixed commit.]]

From-SVN: r70197.2

[[Split portion of a mixed commit.]]

From-SVN: r70196.2

	* builtins.c (expand_builtin): When not optimizing, call the library
	function for all builtins that have library functions (except alloca).

From-SVN: r70195

2003-08-05  Phil Edwards  <pme@gcc.gnu.org>

	* configure.in:  Rename...
	* configure.ac:  ...to this.
	* docs/html/17_intro/porting.texi:  Update name.

	* docs/html/17_intro/porting.html:  Regenerate.
	* config.h.in, Makefile.in, include/Makefile.in, libmath/Makefile.in,
	libsupc++/Makefile.in, po/Makefile.in, src/Makefile.in,
	testsuite/Makefile.in:  Regenerate (picks up new dependancy).

From-SVN: r70194

* c.opt: Introduce -fworking-directory.
* doc/cpp.texi, doc/invoke.texi, doc/cppopts.texi: Document it.
* c-common.h (flag_working_directory): Declare.
* c-common.c (flag_working_directory): Define.
* c-opts.c (c_common_handle_options): Set it.
(sanitize_cpp_opts): Set...
* cpplib.h (struct cpp_options): ... working_directory option.
(struct cpp_callbacks): Add dir_change.
* cppinit.c (read_original_filename): Call...
(read_original_directory): New.  Look for # 1 "directory//"
and process it.
(cpp_read_main_file): Call dir_change callback if working_directory
option is set.
* gcc.c (cpp_unique_options): Pass -g*.
* c-lex.c (cb_dir_change): New.
(init_c_lex): Set dir_change callback.
* toplev.c (src_pwd): New static variable.
(set_src_pwd, get_src_pwd): New functions.
* toplev.h (get_src_pwd, set_src_pwd): Declare.
* dbxout.c (dbxout_init): Call get_src_pwd() instead of getpwd().
* dwarf2out.c (gen_compile_unit_die): Likewise.
* dwarfout.c (output_compile_unit_die, dwarfout_init): Likewise.

From-SVN: r70189

2003-08-05  Phil Edwards  <pme@gcc.gnu.org>

	* acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS):  Put down the crack
	pipe, open the window to let out the fumes, redo the option-handling
	logic to properly execute the detection test.
	* aclocal.m4, configure:  Regenerate.

From-SVN: r70186

	Fix for PR libgcj/11779:
	* java/lang/reflect/natField.cc (getAddr): Skip frames in Field
	class.

From-SVN: r70185

	* java/lang/reflect/Method.java: Updated status comment.
	Imported javadoc from Classpath and re-ordered methods.
	* java/lang/reflect/Constructor.java: Reindented.  Updated
	status comment.  Imported javadoc from Classpath and re-ordered
	methods.

From-SVN: r70184

	* libjava.compile/PR11600.xfail: New file.
	* libjava.compile/PR11600.java: New file.

From-SVN: r70183

	* pretty-print.h (pp_set_line_maximum_length): Make macro.
	(pp_set_prefix): Likewise.
	(pp_destroy_prefix): Likewise.
	(pp_remaining_character_count_for_line): Likewise.
	(pp_clear_output_area): Likewise.
	(pp_formatted_text): Likewise.
	(pp_last_position_in_text): Likewise.
	(pp_emit_prefix): Likewise.
	(pp_append_text): Likewise.
	(pp_flush): Likewise.
	(pp_format_text): Likewise.
	(pp_format_verbatim): Likewise.
	(pp_tree_identifier): Tidy.
	* pretty-print.c (pp_base_format_text): Rename from pp_format_text.
	(pp_base_format_verbatim): Rename from pp_format_verbatim.
	(pp_base_flush): Rename from pp_flush.
	(pp_base_set_line_maximum_length): Rename from
	pp_set_line_maximum_length.
	(pp_base_clear_output_area): Rename from pp_clear_output_area.
	(pp_base_set_prefix): Rename from pp_set_prefix.
	(pp_base_destroy_prefix): Rename from pp_destroy_prefix.
	(pp_base_emit_prefix): Rename from pp_emit_prefix.
	(pp_base_append_text): Rename from pp_append_text.
	(pp_base_formatted_text): Rename from pp_formatted_text.
	(pp_base_last_position_in_text): Rename from pp_last_position_in_text.
	(pp_base_remaining_character_count_for_line): Rename from
	pp_remaining_character_count_for_line.
	* diagnostic.h (diagnostic_format_decoder): Tidy.
	(diagnostic_flush_buffer): Likewise.
	* c-pretty-print.h: (pp_c_string_literal): Declare.
	(pp_c_real_literal): Likewise.
	(pp_c_integer_literal): Likewise.
	* c-pretty-print.c (pp_c_char): Use pp_string in lieu of
	pp_identifier.
	(pp_c_character_literal): Tidy.
	(pp_c_string_literal): Make public.
	(pp_c_bool_literal): Likewise.
	(pp_c_integer_literal): Likewise.
	(pp_c_real_literal): Likewise.

	* Makefile.in (C_PRETTY_PRINT_H): New variable.
	(c-pretty-print.o): Update dependence.

cp/
	* cxx-pretty-print.h: New file.
	* cxx-pretty-print.c: Likewise.
	* error.c (scratch_pretty_printer): Change type.
	(init_error): Tidy.
	(dump_aggr_type): Likewise.
	(dump_global_iord): Likewise.
	(dump_expr): Likewise.
	(dump_char): Remove.
	* cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
	(cxx_initialize_diagnostics): New function.
	* Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
	(CXX_PRETTY_PRINT_H): New variable.
	(cp/cxx-pretty-print.o): New rule.
	(cp/cp-lang.o): Update dependence.
	(cp/error.o): Likewise.

From-SVN: r70182

	Fix for PR java/11600:
	* parse.y (java_complete_lhs): See whether we're calling a method
	on an array.
	(check_thrown_exceptions): Added `is_array_call' argument;
	fixed `clone' checking; updated all callers.

From-SVN: r70180

2003-08-05  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.md (fix_truncdfsi2_macro): Properly restore
        ".set nomacro" state.
        (fix_truncsfsi2_macro): Likewise.

From-SVN: r70179

2003-08-05  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* gnu/java/awt/peer/gtk/GtkComponentPeer.java (postKeyEvent):
	Add keyLocation parameter.
	* java/awt/event/KeyEvent.java (getKeyText): Fix "NumPad-"
	string.
	(paramString): Generate keyChar string according to keyChar, not
	keyCode.
	* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkEvents.c
	(state_to_awt_mods): Handle ALT key.
	(keyevent_state_to_awt_mods): New function.
	(get_first_keyval_from_keymap): New function.
	(keysym_to_awt_keycode): Get virtual key code from keymap.
	Handle missing VK_ values.
	(keysym_to_awt_keylocation): New function.
	(keyevent_to_awt_keychar): New function.
	(generates_key_typed_event): Handle non-text-component case.
	Handle GDK_KP_Delete and GDK_KP_Enter.
	(awt_event_handler): Call new functions to get postKeyEvent
	parameters.
	* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMainThread.c (gtkInit):
	Update postKeyEvent method signature.
	* jni/gtk-peer/gtkpeer.h: Add KEY_LOCATION defines.  Add missing
	VK_ defines.

From-SVN: r70178

2003-08-05  Steven Bosscher  <steven@gcc.gnu.org>

	* tree.h (DID_INLINE_FUNC): Remove macro.
	(DECL_DECLARED_INLINE_P): Move from c-tree.h and cp/cp-tree.h,
	add tree check for FUNCTION_DECL.
	(DECL_ESTIMATED_INSNS): Move from c-common.h and java/java-tree.h.
	(struct tree_decl): Rename inlined_function_flag to
	declared_inline_flag.
	* c-common.h (c_lang_decl): Remove.
	(DECL_ESTIMATED_INSNS): Remove.
	* c-tree.h (struct lang_decl): Don't include c_lang_decl.
	(DECL_DECLARED_INLINE_P): Remove.
	* c-decl.c (grokdeclarator): Update comment.  With -finline-functions,
	do not reset DECL_DECLARED_INLINE_P.  Don't use DID_INLINE_FUNC.
	(finish_function): Make uninlinable a bool.  Fixup call to
	tree_inlinable_function_p() and fix some code style issues.
	* cgraph.h (disgread_inline_limits): Fix spelling: `disregard'.
	* cgraph.c (dump_cgraph): Likewise.
	* cgraphunit.c (cgraph_decide_inlining): Likewise
	(cgraph_finalize_compilation_unit): Likewise.
	Also update call to tree_inlinable_function_p().
	(cgraph_default_inline_p): Don't use DID_INLINE_FUNC.  Instead
	look at DECL_DECLARED_INLINE and reverse logic.
	* print-tree.c (print_node): Likewise.
	* toplev.c (rest_of_handle_inlining): Don't use DID_INLINE_FUNC.
	* tree-inline.h (tree_inlinable_function_p): Make a bool.  Update
	prototype.
	* tree-inline.c (inlinable_function_p): Split up in this function to
	check for basic inlining inhibiting conditions, and new
	limits_allow_inlining() function.  Warn if inlining is impossible
	because the inline candidate calls alloca or uses sjlj exceptions.
	(limits_allow_inlining): this new function to check if the inlining
	limits are satisfied.  Throttle from currfn_max_inline_insns, not from
	MAX_INLINE_INSNS_SINGLE.  The latter only makes sense if
	MAX_INLINE_INSNS_AUTO and MAX_INLINE_INSNS_SINGLE are equal.
	Update prototypes.
	(tree_inlinable_function_p): Make a bool.  Update call to
	inlinable_function_p
	(expand_call_inline): Use limits_allow_inlining() when not in
	unit-at-a-time mode to decide on inlining.  Don't use DID_INLINE_FUNC,
	instead see if the function was declared `inline'.

cp/
	* cp-tree.h (struct lang_decl): Don't include c_lang_decl.
	(DECL_DECLARED_INLINE_P): Remove.
	* decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
	if decl is a FUNCTION_DECL.  This never made sense, but now it is
	required to avoid a tree check failure.
	* decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
	* optimize.c (maybe_clone_body): Likewise.

java/
	* java-tree.h (DECL_ESTIMATED_INSNS): Remove.

From-SVN: r70174

2003-08-05  Matthias Klose  <doko@debian.org>

        * aclocal.m4: check for libart-config binary
          under the name libart2-config as well.
        * configure: regenerated.

From-SVN: r70169

From-SVN: r70168

2003-08-04  Phil Edwards  <pme@gcc.gnu.org>

	Convert to new autotools.
	* acconfig.h:  Update with correct names.
	* configure.host (ATOMICITYH):  Rename to atomicity_include_dir.
	(qnx6.[12]*):  'q' comes before 's', not after 'w'.
	* configure.in:  Update.  Split hardcoded cross-configury settings
	out to...
	* crossconfig.m4:  ...here.  New file.  Contents untouched.
	* acinclude.m4:  Reorganize and rewrite as needed.  Split large
	chunks out to...
	* linkage.m4:  ...here.  New file.  Math and stdlib linkage tests.
	Contents untouched.
	* scripts/testsuite_flags.in:  Update.

	* Makefile.am:  Remove unneeded AUTOMAKE_OPTIONS settings and other
	variables (already generated by automake).
	* include/Makefile.am:  Ditto.
	* libmath/Makefile.am:  Ditto.
	* libsupc++/Makefile.am:  Ditto.
	* po/Makefile.am:  Ditto.
	* src/Makefile.am:  Ditto.

	* aclocal.m4:  Regenerate using new versions.
	* config.h.in:  Ditto.
	* configure:  Ditto.
	* Makefile.in:  Ditto.
	* include/Makefile.in:  Ditto.
	* libmath/Makefile.in:  Ditto.
	* libsupc++/Makefile.in:  Ditto.
	* po/Makefile.in:  Ditto.
	* src/Makefile.in:  Ditto.
	* testsuite/Makefile.in:  Ditto.

From-SVN: r70167

2003-08-04  Phil Edwards  <pme@gcc.gnu.org>

	* po/libstdc++.pot:  Re-extract/regenerate.

From-SVN: r70166

2003-08-04  Phil Edwards  <pme@gcc.gnu.org>

	* testsuite/Makefile.am (DEJATOOL,EXPECT,RUNTEST,RUNTESTFLAGS):
	Remove unneeded variable assignments.  Leave them for automake.
	* testsuite/lib/libstdc++-v3.exp:  Rename...
	* testsuite/lib/libstdc++.exp:  ...to this.  Adjust function names
	accordingly.
	* testsuite/libstdc++-v3.dg/dg.exp:  Rename...
	* testsuite/libstdc++-dg/normal.exp:  ...to this.  Adjust function
	names accordingly.

From-SVN: r70165

2003-08-04  Phil Edwards  <pme@gcc.gnu.org>

	* docs/doxygen/guide.html:  run_doxygen uses bash.
	* docs/doxygen/mainpage.html:  We'll be shipping tag files.
	* docs/doxygen/run_doxygen:  Tweaks and improvements.
	* docs/doxygen/user.cfg.in:  Set GENERATE_TAGFILE.
	* docs/html/install.html:  Update autoconf/automake requirements.
	* docs/html/test.html:  Add section describing DejaGNU support.
	* docs/html/17_intro/confdeps.dot:  New file, generates...
	* docs/html/17_intro/confdeps.png:  ...this new file.
	* docs/html/Makefile:  Generated here.
	* docs/html/17_intro/configury.html:  New file.

From-SVN: r70164

[[Split portion of a mixed commit.]]

From-SVN: r70162.2

[[Split portion of a mixed commit.]]

From-SVN: r70161.2

	PR target/11739
	* gcc.misc-tests/i386-prefetch.exp: Use -march=i386 when specifying
	a value for -mtune.

From-SVN: r70160

	PR middle-end/11771
	* fold-const.c (negate_expr_p <MINUS_EXPR>): Change to match the
	logic in negate_expr, i.e. we don't invert (A-B) for floating
	point types unless flag_unsafe_math_optimizations.

	* gcc.c-torture/compile/20030804-1.c: New test case.

From-SVN: r70159

	* fold-const.c (fold <PLUS_EXPR>): Transform x+x into x*2.0.
	Optimize x*c+x and x+x*c into x*(c+1) and x*c1+x*c2 into x*(c1+c2)
	for floating point expressions with -ffast-math.
	(fold <MULT_EXPR>): Don't transform x*2.0 into x+x.
	* expmed.c (expand_mult): Wrap long line.  Expand x*2.0 as x+x.

	* gcc.dg/20030804-1.c: New test case.

From-SVN: r70158

	* libjava.jacks/jacks.exp (gcj_jacks_run): Just ignore errors
	from jacks.

From-SVN: r70157

2003-08-04  David P Grove  <groved@us.ibm.com>

	* java/text/DecimalFormat.java (format): avoid ArithmeticException
	when groupingSize is 0.
	(parse): Likewise.

From-SVN: r70156

	* c-common.c (flag_noniso_default_format_attributes): Delete.
	(built_in_attribute): Don't define/undefine DEF_FN_ATTR.
	(c_attrs_initialized): Delete.
	(c_common_nodes_and_builtins): Don't test c_attrs_initialized,
	always call c_init_attributes.
	(c_init_attributes): Don't define/undefine DEF_FN_ATTR.  Don't
	set c_attrs_initialized when done.
	(c_common_insert_default_attributes): Delete.
	* c-common.h (flag_noniso_default_format_attributes): Delete.
	(c_coomon_insert_default_attributes): Delete prototype.
	* c-opts.c (set_std_c89, set_std_c99, set_std_cxx98): Dont set
	flag_noniso_default_format_attributes.

	* c-decl.c (c_insert_default_attributes): Delete.
	* c-tree.h (c_insert_default_attributes): Delete prototype.

	* attribs.c (decl_attributes): Don't call insert_default_attributes
	langhook.  Update function description comment.
	* langhooks.h (lang_hooks): Remove insert_default_attributes field.
	* langhooks-def.h (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Delete.
	* c-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
	* system.h: Poison LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES macro.

cp/
	* decl.c (cxx_insert_default_attributes): Delete.
	* cp-tree.h (cxx_insert_default_attributes): Don't prototype.
	* cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.

objc/
	* objc-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.

From-SVN: r70155

	* config/mips/mips.c (override_options): Disable -G on targets that
	have no .section support.
	(mips_select_section): Use default_select_section for such targets.

From-SVN: r70154

	* fixinc/inclhack.def (svr4_undeclared_getrnge): Introduce and enable.
	* fixinc/inclhack.def (static_getrnge): Remove disabled hack.
	* fixinc/fixincl.x: Rebuild.
	* fixinc/tests/base/regexp.h: New test.

From-SVN: r70153

	* java-tree.h (METHOD_TRANSIENT): Removed.
	* decl.c (pushdecl): Removed some dead code.
	* class.c (get_access_flags_from_decl): Can't have transient
	method.
	(add_method_1): Can't have a transient method.

From-SVN: r70152

2003-08-04  Matthias Klose  <doko@debian.org>

        * libart.m4: check for libart-config binary
          under the name libart2-config as well.
        * configure, aclocal.m4: regenerated.

From-SVN: r70150

c-ppoutput.c (cb_line_change): Don't skip line changing while parsing macro arguments in the top-level context.

* c-ppoutput.c (cb_line_change): Don't skip line changing while
parsing macro arguments in the top-level context.

From-SVN: r70148

From-SVN: r70147

	* config.in: Remove HAVE_LSTAT.
	* configure, configure.in: Don't test for lstat.

From-SVN: r70146

	PR c++/11713
	* search.c (setup_class_bindings): Handle conversion operators
	specially.

	PR c++/11713
	* g++.dg/overload/operator1.C: New test.

From-SVN: r70136