From-SVN: r57431

boehm-gc:
	* Makefile.am (all-multi): Fix multilib parallel build.
libf2c:
	* Makefile.in (all): Fix multilib parallel build.
libffi:
	* Makefile.am (all-multi): Fix multilib parallel build.
libiberty:
	* Makefile.in (all): Fix multilib parallel build.
libjava:
	* Makefile.am (all-multi): Fix multilib parallel build.
libobjc:
	* Makefile.in (all): Fix multilib parallel build.
libstdc++-v3:
	* Makefile.am (all-multi): Fix multilib parallel build.
zlib:
	* Makefile.am (all-multi): Fix multilib parallel build.

From-SVN: r57423

* config/mips/netbsd.h (SUBTARGET_ASM_SPEC): Always pass -KPIC
unless -fno-pic or -fno-PIC is specified.

From-SVN: r57421

From-SVN: r57420

	* c-common.c (preprocessing_trad_p): Define.
	* pa-hiux.h, pa-hpux.h, pa-hpux7.h (CPP_PREDEFINES): Delete.
	(TARGET_OS_CPP_BUILTINS, SUBTARGET_SWITCHES): Define.
	* pa-hpux10.h (TARGET_OS_CPP_BUILTINS, CPP_SPEC): Define.
	* pa-hpux11.h (TARGET_OS_CPP_BUILTINS): Define.
	* pa-linux.h (CPP_PREDEFINES): Delete.
	(TARGET_OS_CPP_BUILTINS, CPP_SPEC): Define.
	* pa32-linux.h, pa64-linux.h (CPP_SPEC): Delete.
	* pa-osf.h, pa-pro-end.h, rtems.h (CPP_PREDEFINES): Delete.
	(TARGET_OS_CPP_BUILTINS): Define.
	* pa.h (MASK_SIO, TARGET_SIO, TARGET_PA_10): Define.
	(TARGET_SWITCHES): Reformat.  Use N_() macro.  Add SUBTARGET_SWITCHES.
	(SUBTARGET_SWITCHES): Provide default definition.
	(TARGET_OPTIONS): Reformat.  Use N_() macro.
	(CPP_PA10_SPEC, CPP_PA11_SPEC, CPP_PA20_SPEC, CPP_64BIT_SPEC,
	CPP_CPU_DEFAULT_SPEC, CPP_64BIT_DEFAULT_SPEC, SUBTARGET_EXTRA_SPECS,
	EXTRA_SPECS, CPP_SPEC, CPLUSPLUS_CPP_SPEC, CPP_PREDEFINES): Delete.
	(TARGET_CPU_CPP_BUILTINS): Define.
	(TARGET_OS_CPP_BUILTINS): Define for BSD-like systems.
	* doc/invoke.texi (msio, mwsio): Document new hppa options.
	* doc/tm.texi (TARGET_CPU_CPP_BUILTINS): Document macro
	preprocessing_trad_p().

From-SVN: r57416

	* gcc.dg/20020219-1.c: Add "-mdisable-indexing" option for target
	hppa*-*-hpux*.  Update test comment.

From-SVN: r57415

        * include/std/std_limits.h (__glibcpp_integral_traps): New.
        (__glibcpp_char_traps, __glibcpp_short_traps, __glibcpp_int_traps,
        __glibcpp_long_traps, __glibcpp_wchar_t_traps,
        __glibcpp_long_long_traps, __glibcpp_plain_char_traps,
        __glibcpp_signed_char_traps, __glibcpp_unsigned_char_traps,
        __glibcpp_signed_short_traps, __glibcpp_unsigned_short_traps,
        __glibcpp_signed_int_traps, __glibcpp_unsigned_int_traps,
        __glibcpp_signed_long_traps, __glibcpp_unsigned_long_traps,
        __glibcpp_signed_long_long_traps, __glibcpp_unsigned_long_long_traps,
        __glibcpp_char_is_modulo, __glibcpp_signed_char_is_modulo,
        __glibcpp_signed_short_is_modulo, __glibcpp_signed_int_is_modulo,
        __glibcpp_signed_long_is_modulo, __glibcpp_signed_long_long_is_modulo,
        __glibcpp_wchar_t_is_modulo, __glibcpp_float_is_bounded,
        __glibcpp_double_is_bounded, __glibcpp_long_double_is_bounded): Kill.
        (numeric_limits<T>::traps, T integral): Use __glibcpp_integral_traps.
        (numeric_limits<T>::is_modulo, T integral): Use true.
        (numeric_limits<T>::is_bounded, T floating): Use true.

From-SVN: r57414

        * include/std/std_limits.h (__glibcpp_f32_is_iec559,
        __glibcpp_f64_is_iec559, __glibcpp_f80_is_iec559,
        __glibcpp_f96_is_iec559, __glibcpp_f128_is_iec559,
        __glibcpp_float_is_iec559, __glibcpp_double_is_iec559,
        __glibcpp_long_double_is_iec559): Remove.
        (numeric_limits<float>::is_iec559): Use has_infinity & has_quiet_NaN.
        (numeric_limits<double>, numeric_limits<long double>): Similarly.

From-SVN: r57413

	* include/std/std_limits.h (__glibcpp_f32_round_error,
	__glibcpp_f64_round_error, __glibcpp_f80_round_error,
	__glibcpp_f96_round_error, __glibcpp_f128_round_error,
	__glibcpp_float_round_error, __glibcpp_double_round_error,
	__glibcpp_long_double_round_error, __glibcpp_float_round_style,
	__glibcpp_double_round_style, __glibcpp_long_double_round_style): Kill.
	(numeric_limits<char>::epsilon, round_error): Use constant 0.
	(numeric_limits<float>::round_error): Use constant 0.5.
	(numeric_limits<float>::round_style): Use round_to_nearest.
	(numeric_limits<double>, numeric_limits<long double>): Similarly.

From-SVN: r57412

* configure.in (with_headers): Skip copy if value is "yes".
(with_libs): Likewise.

* doc/install.texi: Document behavior of --with-headers and
--with-libs when arguments are omitted.

From-SVN: r57411

	* dbxout.c: Follow spelling conventions.
	* defaults.h: Likewise.
	* df.c: Likewise.
	* diagnostic.h: Likewise.
	* doloop.c: Likewise.
	* dwarf2out.c: Likewise.
	* dwarfout.c: Likewise.
	* emit-rtl.c: Likewise.
	* except.c: Likewise.
	* explow.c: Likewise.
	* expmed.c: Likewise.
	* expr.c: Likewise.
	* expr.h: Likewise.
	* flags.h: Likewise.
	* flow.c: Likewise.
	* fold-const.c: Likewise.
	* function.c: Likewise.
	* function.h: Likewise.
	* gcc.c: Likewise.
	* gcov-io.h: Likewise.
	* gcov.c: Likewise.
	* gcse.c: Likewise.
	* genattrtab.c: Likewise.
	* genconfig.c: Likewise.
	* genrecog.c: Likewise.
	* ggc-page.c: Likewise.
	* ggc.h: Likewise.
	* global.c: Likewise.
	* gthr-win32.h: Likewise.
	* integrate.c: Likewise.
	* jump.c: Likewise.
	* langhooks.c: Likewise.
	* langhooks.h: Likewise.
	* line-map.h: Likewise.
	* local-alloc.c: Likewise.
	* longlong.h: Likewise.
	* loop.c: Likewise.
	* loop.h: Likewise.

From-SVN: r57406

From-SVN: r57405

	* i386.h (BIGGEST_FIELD_ALIGNMENT): Set proper default for x86_64.

	* i386.c (overwrite_options): Set -mpreferred-stack-boundary to 128
	for -Os/TARGET_64BIT too.

From-SVN: r57399

	* ChangeLog: Follow spelling conventions.
	* ChangeLog.0: Likewise.
	* ChangeLog.1: Likewise.
	* ChangeLog.2: Likewise.
	* ChangeLog.3: Likewise.
	* ChangeLog.4: Likewise.
	* ChangeLog.5: Likewise.
	* ChangeLog.6: Likewise.
	* FSFChangeLog.10: Likewise.
	* FSFChangeLog.11: Likewise.
	* alias.c: Likewise.
	* basic-block.h: Likewise.
	* c-aux-info.c: Likewise.
	* c-common.c: Likewise.
	* c-common.h: Likewise.
	* c-decl.c: Likewise.
	* c-format.c: Likewise.
	* c-semantics.c: Likewise.
	* c-typeck.c: Likewise.
	* calls.c: Likewise.
	* cfganal.c: Likewise.
	* cfgloop.c: Likewise.
	* collect2.c: Likewise.
	* combine.c: Likewise.
	* conflict.c: Likewise.
	* cppexp.c: Likewise.
	* cppfiles.c: Likewise.
	* cpphash.h: Likewise.
	* cppinit.c: Likewise.
	* cpplex.c: Likewise.
	* cpplib.c: Likewise.
	* cpplib.h: Likewise.
	* cppmacro.c: Likewise.
	* cse.c: Likewise.

From-SVN: r57398

* netbsd-aout.h (NETBSD_LINK_SPEC_AOUT): New, takes old definition of
LINK_SPEC.
(LINK_SPEC): Define to NETBSD_LINK_SPEC_AOUT.
* arm/netbsd.h (SUBTARGET_EXTRA_SEPCS): Add NETBSD_LINK_SPEC_AOUT.
(LINK_SPEC): Rework to use NETBSD_LINK_SPEC_AOUT).

From-SVN: r57397

PR opt/7930
* cse.c (fold_rtx): Calculate old_cost before we fold each
operand.

From-SVN: r57395

* cse.c (fold_rtx): Calculate the old cost before we fold each
operand.

From-SVN: r57394

From-SVN: r57393

2002-07-12  Nathanael Nerode  <neroden@gcc.gnu.org>

	* configure.in (*-*-netbsd*): Use noconfigdirs, not skipdirs.
	* configure.in (sh*-*-pe*): Ditto.
	* configure.in (mips*-*-pe*): Ditto.
	* configure.in (*arm-wince-pe): Ditto.

From-SVN: r57392

        * c-common.c (cpp_define_data_format): Remove __GCC_LITTLE_ENDIAN__,
        __GCC_BIG_ENDIAN__, __TARGET_BITS_ORDER__, __TARGET_BYTES_ORDER__,
        __TARGET_INT_WORDS_ORDER__, __TARGET_FLOAT_WORDS_ORDER__,
        __TARGET_USES_VAX_F_FLOAT__, __TARGET_USES_VAX_D_FLOAT__,
        __TARGET_USES_VAX_G_FLOAT__, __TARGET_USES_VAX_H_FLOAT__.
        * doc/cpp.texi: Don't document them.

From-SVN: r57391

        * c-common.c (builtin_define_float_constants): Use real_format
        to get the floating-point parameters.

From-SVN: r57390

        * jcf-parse.c (get_constant): Decode from IEEE no matter
        what the target format.

From-SVN: r57389

	* real.c (struct real_format): Move to real.h.
	(real_format_for_mode): Rename from fmt_for_mode; update all users;
	initialize with ieee defaults.
	(real_to_target_fmt, real_from_target_fmt): New.
	(ieee_single_format, ieee_double_format, ieee_extended_motorola_format,
	ieee_extended_intel_96_format, ieee_extended_intel_128_format,
	ieee_quad_format, i370_single_format, i370_double_format,
	c4x_single_format, c4x_extended_format): Rename from s/_format//.
	(ieee_quad_format): Fix emin.
	(format_for_size, init_real_once): Remove.
	* real.h (struct real_format): Move from real.c.
	(real_format_for_mode): Declare.
	(real_to_target_fmt, real_from_target_fmt): Declare.
	(ieee_single_format, ieee_double_format, ieee_extended_motorola_format,
	ieee_extended_intel_96_format, ieee_extended_intel_128_format,
	ieee_quad_format, vax_f_format, vax_d_format, vax_g_format,
	i370_single_format, i370_double_format, c4x_single_format,
	c4x_extended_format): Declare.
	* toplev.c (do_compile): Don't call init_real_once.

	* defaults.h (INTEL_EXTENDED_IEEE_FORMAT): Remove.
	* doc/tm.texi (INTEL_EXTENDED_IEEE_FORMAT): Remove.

	* config/alpha/alpha.h (TARGET_FLOAT_FORMAT): Define.
	* config/alpha/osf5.h (LONG_DOUBLE_TYPE_SIZE): 64, if vax mode.
	* config/alpha/alpha.c (override_options): Set real_format_for_mode
	for VAX, if enabled.

	* config/c4x/c4x.c (c4x_override_options): Set real_format_for_mode
	for C4X.

	* config/i370/i370.h (OVERRIDE_OPTIONS): New.
	* config/i370/i370.c (override_options): New.
	* config/i370/i370-protos.h: Update.

	* config/i386/i386.c (override_options): Set real_format_for_mode
	for Intel 80-bit extended.
	* config/i386/i386.h (INTEL_EXTENDED_IEEE_FORMAT): Remove.

	* config/i960/i960.h (LONG_DOUBLE_TYPE_SIZE): Mind -mlong-double-64.
	(OVERRIDE_OPTIONS): Move code...
	* config/i960/i960.c (i960_initialize): ... here.  Set
	real_format_for_mode for Intel 80-bit extended.

	* config/ia64/ia64.c (ia64_override_options): Set real_format_for_mode
	for Intel 80-bit extended, if enabled.

	* config/m68k/m68k.c (override_options): Set real_format_for_mode
        for Motorola 96-bit extended.

	* config/vax/vax.h (OVERRIDE_OPTIONS): New.
	* config/vax/vax.c (override_options): New.
	* config/vax/vax-protos.h: Update.

From-SVN: r57388

	* ChangeLog: Follow spelling conventions.
	* ChangeLog.2: Likewise.
	* call.c: Likewise.
	* class.c: Likewise.
	* cp-tree.h: Likewise.
	* cvt.c: Likewise.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* except.c: Likewise.
	* friend.c: Likewise.
	* g++spec.c: Likewise.
	* init.c: Likewise.
	* lex.c: Likewise.
	* mangle.c: Likewise.
	* method.c: Likewise.
	* operators.def: Likewise.
	* optimize.c: Likewise.
	* pt.c: Likewise.
	* rtti.c: Likewise.
	* search.c: Likewise.
	* semantics.c: Likewise.
	* spew.c: Likewise.
	* tree.c: Likewise.
	* typeck.c: Likewise.

From-SVN: r57387

From-SVN: r57386

	* java/net/Socket.java
	(sendUrgentData): New method.
	(getChannel): New method.
	* java/net/ServerSocket.java
	(getChannel): New method.
	(isBound): New method.
	* java/net/DatagramSocket.java
	(DatagramSocket): Two new methods.
	(bind): New method.
	(getChannel): New method.
	(isBound): New method.
	(send): Added newline to to make shorter lines.
	* java/net/PlainDatagramSocketImpl.java
	(mcastGrp): Added argument.
	(join): Use new mcastGrp.
	(leave): Use new mcastGrp.
	(joinGroup): New method.
	(leaveGroup): New method.
	* java/net/natPlainDatagramSocketImpl.cc
	(mcastGrp): Added argument, no yet really implemented.
	(getOption): Added newline for shorter lines.
	* java/net/natPlainSocketImpl.cc
	(read, setOption, getOption): Added newline for shorter lines.

From-SVN: r57380

	* config/rs6000/rs6000.md (builtin_setjmp_receiver): Add
	#if TARGET_MACHO.

From-SVN: r57379

	* ChangeLog: Follow spelling conventions.
	* class.c: Likewise.
	* decl.c: Likewise.
	* expr.c: Likewise.
	* gjavah.c: Likewise.
	* java-tree.h: Likewise.
	* jcf-dump.c: Likewise.
	* jcf-parse.c: Likewise.
	* jvspec.c: Likewise.
	* lang.c: Likewise.
	* mangle.c: Likewise.
	* parse.y: Likewise.

From-SVN: r57378

	* config/rs6000/rs6000.md (floatdisf2_internal2): Combine
	insns.  Supply missing clobber of scratch reg.

From-SVN: r57377

	* config/m32r/m32r.c: Follow spelling conventions.
	* config/m32r/m32r.h: Likewise.
	* config/m32r/m32r.md: Likewise.
	* config/m68k/m68k.c: Likewise.
	* config/m88k/m88k.c: Likewise.
	* config/mcore/mcore.c: Likewise.
	* config/mips/mips.c: Likewise.
	* config/mips/mips.h: Likewise.
	* config/mmix/mmix.c: Likewise.
	* config/mn10200/mn10200.c: Likewise.
	* config/ns32k/ns32k.h: Likewise.
	* config/pa/pa.c: Likewise.
	* config/pa/pa64-linux.h: Likewise.
	* config/pdp11/pdp11.h: Likewise.
	* config/romp/romp.c: Likewise.
	* config/romp/romp.h: Likewise.
	* config/rs6000/eabi.asm: Likewise.
	* config/rs6000/linux64.h: Likewise.
	* config/rs6000/rs6000.c: Likewise.
	* config/rs6000/rs6000.h: Likewise.
	* config/rs6000/rs6000.md: Likewise.
	* config/rs6000/sysv4.h: Likewise.
	* config/rs6000/xcoff.h: Likewise.

From-SVN: r57376

	* config/v850/v850/lib1funcs.asm (__muldi3): Change r5 to r28.

From-SVN: r57375

	* config/i386/i386.md (UNSPEC_GOTNTPOFF, UNSPEC_INDNTPOFF): New.
	* config/i386/i386.c (legitimate_pic_address_disp_p): Handle
	UNSPEC_GOTNTPOFF and UNSPEC_INDNTPOFF like UNSPEC_GOTTPOFF.
	(legitimate_address_p): Likewise.
	(legitimize_address): Use @gotntpoff and @indntpoff.
	(output_pic_addr_const): Handle UNSPEC_GOTNTPOFF and UNSPEC_INDNTPOFF.
	(output_addr_const_extra): Likewise.

From-SVN: r57373

	* combine.c (try_combine): When split an instruction pair, where the
	first has a sign_extend src, verify that the src and dest modes match.

From-SVN: r57371

From-SVN: r57370

2002-09-20  Nathanael Nerode <neroden@doctor.moo.mud.org>

	* configure.in: Rearrange.

From-SVN: r57369

        * config/mips/mips.c (dfhigh, dflow, sfhigh, sflow): Remove.
        (override_options): Do not initialize them.
        (mips_const_double_ok): Allow no fp constants except zero,
        and not even that for mips16.
        (const_float_1_operand): Use dconst1.
        * config/mips/mips.md (movsf, movsf_internal1, movsf_internal2,
        movdf, movdf_internal1, movdf_internal1a, movdf_internal2):
        Don't allow arbitrary constants; fix predicates and C constraint.

From-SVN: r57368

From-SVN: r57367

	* cppmacro.c: Don't warn about function-like macros without
	'(' during pre-expandion.
testsuite:
	* gcc.dg/cpp/tr-warn2.c: Update.

From-SVN: r57366

	* config/v850/v850.c (current_function_anonymous_args): Delete.
	(expand_prologue): Use current_function_args_info.anonymous_args.
	(expand_epilogue): Delete use of current_function_anonymous_args.
	* config/v850/v850.h (struct cum_arg): Add anonymous_args field.
	(INIT_CUMULATIVE_ARGS): Clear anonymous_args field.
	(current_function_anonymous_args): Delete extern declaration.
	(SETUP_INCOMING_VARARGS): Set anonymous_args field.

From-SVN: r57363

	* config/rs6000/rs6000.c (rs6000_emit_prologue): Update for change
	to load_macho_picbase.
	* config/rs6000/rs6000.md: Document Darwin-specific unspec IDs.
	(load_macho_picbase): Take the symbol to use as a parameter.
	(macho_correct_pic): New insn.
	(builtin_setjmp_reciever): On Darwin, restore the PIC register.

From-SVN: r57360