* cppinit.c (OPT_g): Remove.
        (cpp_handle_option): Update for removed -g3.
        (print_help): Update.
        * cpplib.h (struct cpp_options): Remove debug_output.
        * cppmain.c (setup_callbacks, cb_define): Update.
        * gcc.c (cpp_options): Translate -g3 to -dD.

From-SVN: r38881

From-SVN: r38880

From-SVN: r38879

2001-01-10  Peter Schmid  <schmid@snake.iap.physik.tu-darmstadt.de>

         * include/bits/std_complex.h: Fix a typo.

From-SVN: r38878

        * config/alpha/alpha.c (alpha_free_machine_status): New.
        (override_options): Install it.
        (alpha_mark_machine_status): Verify machine non-null.
        * config/i386/i386.c (ix86_free_machine_status): New.
        (override_options): Install it.
        (ix86_init_machine_status): Use xcalloc.
        (ix86_mark_machine_status): Verify machine non-null.
        * config/ia64/ia64.c (ia64_free_machine_status): New.
        (ia64_override_options): Install it.
        (ia64_mark_machine_status): Verify machine non-null.

From-SVN: r38877

cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not looking at DECL_CLONED_FUNCTION for non-functions.

	* cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
	looking at DECL_CLONED_FUNCTION for non-functions.

From-SVN: r38876

2001-01-07  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * decl2.c (acceptable_java_type): Allow references too.
        * init.c (build_java_class_ref): When using the new ABI, search
        `class$' and have it mangled with `mangle_decl.'
        * mangle.c (write_java_integer_type_codes): New function.
        (write_builtin_type): Detect and mangle Java integer and real
        types.

(http://gcc.gnu.org/ml/gcc-patches/2001-01/msg00756.html)

From-SVN: r38875

From-SVN: r38874

function.c (instantiate_virtual_regs): Instantiate virtual registers found in CALL_INSN_FUNCTION_USAGE.

        * function.c (instantiate_virtual_regs): Instantiate virtual
        registers found in CALL_INSN_FUNCTION_USAGE.

From-SVN: r38873

	* i386.h (CPP_CPU_SPEC): Allow for -std=c* and -std=i* as
	equivalent to -ansi in disabling -Di386.

From-SVN: r38872

2001-01-09  Benjamin Kosnik  <bkoz@redhat.com>
	                     <kainz@ilm.com>

	Fixes for libstdc++/1576
	* src/stdstreams.cc: Initialize with NULL filebuf. Delete
	file, move contents into....
	* src/ios.cc: ...Here. Put defines for iostreams objects and
	initialization routines into one file to simplify DSO interaction.
	* include/bits/std_iostream.h: Touch.
	* include/bits/ios_base.h (_S_synched_with_stdio): Make static.
	* src/Makefile.am (sources): Remove stdstreams.cc.
	* src/Makefile.in: Regenerate.

From-SVN: r38871

2001-01-08  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* java-tree.h (lang_printable_name_wls): New prototype.
	* lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
	rather than `current_class' to print type name. Don't prepend type
	names when printing constructor names.
	(lang_printable_name_wls): New function.
	* jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
	`build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
	* parse.y (patch_method_invocation): Message tuned for constructors.
	(not_accessible_p): Grant `private' access from within
	enclosing contexts.

2001-01-05  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (patch_binop): Compute missing type in error situations.

(http://gcc.gnu.org/ml/gcc-patches/2001-01/msg00752.html)

From-SVN: r38870

cp:
	* error.c (dump_template_parameter): Use parm to determine how
	to print default value.
testsuite:
	* g++.old_deja/g++.pt/error3.C: New test.

From-SVN: r38869

	* i386.c (ix86_fp_compare_code_to_integer, ix86_fp_comparison_codes):
	new functions.
	(ix86_expand_fp_compare): Make trivial use of new infrastructure.

From-SVN: r38868

cp:
	* class.c (duplicate_tag_error): Clear more flags.
testsuite:
	* g++.old_deja/g++.other/crash39.C: New test.

From-SVN: r38867

cp:
	* call.c (build_new_method_call): Use binfo_for_vbase.
testsuite:
	* g++.old_deja/g++.other/vbase4.C: New test.

From-SVN: r38866

* arm.c (arm_init_builtins): Temporarily disable xscale builtins.

From-SVN: r38865

	* invoke.texi: Document that -fcond-mismatch isn't supported for
	C++.

cp:
	* cp-tree.h (flag_cond_mismatch): Don't declare.
	* decl2.c (flag_cond_mismatch): Don't define.
	(lang_f_options): Remove cond-mismatch.
	(unsupported_options): Add cond-mismatch.

From-SVN: r38864

gcc:
	* gcc.texi: Define macro gcctabopt.
	* invoke.texi: Add manpage sections BUGS and AUTHOR.  Use
	@command, @env and @option in some places where appropriate.  Use
	@gcctabopt where appropriate.  Put URLs and email addresses inside
	@w.

contrib:
	* texi2pod.pl: Handle @gcctabopt and @env in tables.  Handle
	@command.  Format URLs and email addresses in bold.

From-SVN: r38863

From-SVN: r38862

	Fix for PR libgcj/1596:
	* java/math/BigDecimal.java (divide): Check newScale for validity.
	Ensure that BigInteger.pow() is called with a non-negative value.
	(setScale (int)): New public method.
	(setScale (int,int)): New public method.

From-SVN: r38861

From-SVN: r38860

        * gcc.c (cpp_options): Set MD file name from output
        filename, if specified.
        (suffix_subst): New static variable.
        (do_spec): Clear it.
        (do_spec_1, case '.'): Handle new `%.suffix' spec.
        Clear it.
        (give_switch): Handle suffix_subst.

From-SVN: r38859

2001-01-10  Phil Edwards  <pme@sources.redhat.com>

	* invoke.texi:  Fix another typo.

From-SVN: r38858

2001-01-10  Phil Edwards  <pme@sources.redhat.com>

	* invoke.texi:  Fix typo.

From-SVN: r38857

        * c-lang.c (lang_hooks): Update.
        (lang_decode_option): Remove.
        (lang_init_options): Rename c_init_options.
        * toplev.c (main): Use lang_hooks for lang_init_options
        and lang_decode_option.
        * toplev.h (lang_hooks): Add 2 new hooks.
        * tree.h: Remove lang_init_options and lang_decode_option.
        * cp/cp-tree.h (lang_decode_option): Rename cxx_decode_option.
        * cp/decl2.c: Similarly.
        * cp/lex.c (lang_init_options): Rename cxx_init_options.
        (lang_hooks): Update.
        * f/com.c (f_init, f_finish): Rename ffe_init, ffe_finish
        for consistency.
        (lang_init_options): Rename ffe_init_options.
        (lang_hooks): Update.
        (lang_decode_option): Remove.
        * java/lang.c (lang_init_options): Rename java_init_options.
        (lang_decode_option): Rename java_decode_option.
        (lang_hooks): Update.
        * objc/objc-act.c (lang_init_options): Rename objc_init_options.
        (lang_decode_option): Rename objc_decode_option.
        (lang_hooks): Update.

From-SVN: r38856

From-SVN: r38855

pa32-regs.h (CONDITIONAL_REGISTER_USAGE): When generating pic code, PIC_OFFSET_TABLE_REGNUM_SAVED is a call_used register.

        * pa32-regs.h (CONDITIONAL_REGISTER_USAGE): When generating pic code,
        PIC_OFFSET_TABLE_REGNUM_SAVED is a call_used register.
        * pa64-regs.h (CONDITIONAL_REGISTER_USAGE): Likewise.

From-SVN: r38854

        * objc/lang-options.h: Remove bogus reference to
        Java trademark.

From-SVN: r38853

	* gcc.dg/20000419-2.c: Move to "special" subdirectory.
        * gcc.dg/special/20000419-2.c: New file. Identical to above.
        * gcc.dg/special/special.exp: New test driver which will check
        for alias support for the above test.

From-SVN: r38852

2001-01-10  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>

        * tests_flags.in (check_directory): Fix typo.

From-SVN: r38851

2001-01-09  Kazu Hirata  <kazu@hxi.com>

	* config/h8300/h8300.c (get_shift_alg): Use a struct shift_info to
	return the result.

From-SVN: r38850

From-SVN: r38849

2001-01-09  Peter Schmid<schmid@snake.iap.physik.tu-darmstadt.de>
        * include/bits/std_complex.h: Fix a typo.

From-SVN: r38848

	* config/os/bsd/freebsd/bits/ctype_inline.h (is): (Make right
	code path:) Remove magic constants and restructure to handle
	ctype.h bit mask layout changes more gracefully.  (Make fast
	code path:) Use __maskrune (), if available.
	(is): Remove special case for digit and xdigit masks.

From-SVN: r38847

From-SVN: r38846

From-SVN: r38845

2001-01-09  Jeffrey Oldham  <oldham@codesourcery.com>

	* g++.old-deja/g++.ext/instantiate2.C: ERROR line should fail for
	mips.
	* g++.old-deja/g++.ext/instantiate3.C: Likewise.

From-SVN: r38844

	* c-common.c (enum format_type): Add format_type_error.
	(decode_format_type): New function.
	(decl_attributes): Use it.
	(format_kind_info): Adjust comment.

From-SVN: r38843

2001-01-09  David O'Brien  <obrien@BSDi.com>
	* config.gcc (*-*-gnu*, i[34567]86-*-elf*, i[34567]86-*-linux*libc1,
	i[34567]86-*-linux*, i[34567]86-*-moss*): Specify needed platform specific
	files in tm_file.
	* config/i386/gnu.h: Don't include required platform specific .h files,
	tm.h will do it instead.
	* config/i386/i386elf.h: Likewise.
	* config/i386/linux.h: Likewise.
	* config/i386/moss.h: Likewise.
	* config/mips/gnu.h: Likewise.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20010107030000.A24090@redhat.com>

From-SVN: r38842