From-SVN: r56718

[[Split portion of a mixed commit.]]

From-SVN: r56717.3

2002-08-31  Phil Edwards  <pme@gcc.gnu.org>

	* acinclude.m4:  Minor comment tweaks.

	* docs/html/makedoc.awk:  New file...
	* docs/html/Makefile:  ...called from here...
	* docs/html/documentation.html:  ...to help generate this.

	* docs/html/21_strings/howto.html:  Prepare for new entry.
	* include/bits/basic_string.h:  Initial basic_stirng hook for
	doxygen.  Remove trailing whitespace.
	* include/bits/char_traits.h:  Point to onlinedocs for new entry.
	* include/bits/stringfwd.h:  Add doxygen hooks for string and
	wstring typedefs.

From-SVN: r56711

From-SVN: r56710

From-SVN: r56709

	* gcc.c-torture/execute/20020720-1.x: Skip test on
	mmix-knuth-mmixware.  Correct comment.

Co-Authored-By: Hans-Peter Nilsson <hp@bitrange.com>

From-SVN: r56708

2002-08-31  Toon Moene  <toon@moene.indiv.nluug.nl>

	* com.c: Don't set flag_finite_math_only by default.
	* invoke.texi: Reverse the documentation of option
	-ffinite-math-only to reflect the new default.

From-SVN: r56707

2002-08-31  Toon Moene  <toon@moene.indiv.nluug.nl>

	PR fortran/6367
	* libI77/rsne.c (x_rsne): Use local variable no2 to count further
	list elements to read.

From-SVN: r56706

From-SVN: r56702

2002-08-30  Jesse Rosenstock  <jmr@ugcs.caltech.edu>

	* java/util/Calendar.java (getTimeInMillis, getTimeInMillis): Now
	public, per 1.4 spec.  Fixes PR libgcj/7785.

From-SVN: r56696

From-SVN: r56694

From-SVN: r56693

        * tree.c: Include target.h.
        (cp_cannot_inline_tree_fn): Don't auto-inline functions that
        don't bind locally.
        * Makefile.in (tree.o): Update.

From-SVN: r56692

        * c-objc-common.c: Include target.h.
        (c_cannot_inline_tree_fn): Don't auto-inline functions that
        don't bind locally.  Factor setting DECL_UNINLINABLE.
        * Makefile.in (c-objc-common.o): Update.

From-SVN: r56691

2002-08-30  Jeff Sturm  <jsturm@one-point.com>

	* Makefile.in: Rebuilt.
	* Makefile.am (ZIP, GCJH): Remove $(EXEEXT).

From-SVN: r56690

2002-08-30  Janis Johnson  <janis187@us.ibm.com>

	* doc/install.texi (Configuration, Building): Fix a typo and
	some formatting directives.

From-SVN: r56689

From-SVN: r56688

	* doc/c-tree.texi (RDIV_EXPR): Fix typo.
	* doc/rtl.texi (post_modify): Remove misplaced text, remove "not
	implemented" note.
	* doc/md.texi (IP2K): Move machine-specific constraints before MIPS
	for alphabetic order.
	* doc/tm.texi (TARGET_FLOAT_FORMAT): Update description for
	VAX_FLOAT_FORMAT.  Remove reference to HOST_FLOAT_FORMAT.
	(VAX_HALFWORD_ORDER): Document.
	(LARGEST_EXPONENT_IS_NORMAL): Remove note about being only for
	IEEE float format.
	(TARGET_SCHED_ISSUE_RATE): Reword reference to MAX_DFA_ISSUE_RATE.
	(ASM_OUTPUT_LABEL_REF): Fix font.
	(CASE_VECTOR_SHORTEN_MODE): Ditto.

From-SVN: r56687

	* config/ip2k/ip2k.c (ip2k_set_compare): Remove all const_double
	stuff.
	(ip2k_gen_unsigned_comp_branch): Handle CONST_INT and
	CONST_DOUBLE constants.

From-SVN: r56686

	* java/net/JarURLConnection.java (getCertificates): New method
	from Classpath.
	* java/net/URLClassLoader.java (URLClassLoader): Extends
	SecureClassLoader.
	(definePackage): New method from Classpath.
	(getPermissions): Likewise.
	(newInstance): Likewise.
	(findClass): Construct CodeSource for new class (from Classpath).
	* java/net/SocketImpl.java (shutdownInput, shutdownOutput): New
	methods.
	* java/net/URL.java (getUserInfo): New method.
	(set(String,String,int,String,String,String,String,String)): New
	method.
	* java/net/PlainSocketImpl.java (_Jv_SO_KEEPALIVE_): Define.
	(shutdownInput, shutdownOutput): Declare.
	* java/net/PlainDatagramSocketImpl.java (_Jv_SO_KEEPALIVE_):
	Define.
	* java/net/natPlainSocketImpl.cc (setOption): Handle keepalive.
	(getOption): Likewise.
	(shutdownInput): New method.
	(shutdownOutput): Likewise.
	* java/net/natPlainDatagramSocketImpl.cc (setOption): Handle
	keepalive.
	(getOption): Likewise.
	* java/net/SocketOptions.java (SO_KEEPALIVE): New constant.
	* java/net/Socket.java (setKeepAlive): New method.
	(getKeepAlive): Likewise.
	(shutdownInput, shutdownOutput): New methods.

From-SVN: r56685

* config/alpha/alpha.h (TARGET_CPU_CPP_BUILTINS): Move language-
related defines to...
(SUBTARGET_LANGUAGE_CPP_BUILTINS): ...here.
* config/alpha/netbsd.h (SUBTARGET_LANGUAGE_CPP_BUILTINS): Redefine
as a no-op.

From-SVN: r56684

	* target.c (ffetarget_memcpy_): Don't test nonexistent
	HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN.  Check
	HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
	BYTES_BIG_ENDIAN.

From-SVN: r56683

* config/arm/arm.c (arm_asm_output_labelref): New function.
* config/arm/arm.h (ASM_OUTPUT_LABELREF): Call arm_asm_output_labelref.
* config/arm/arm-protos.h: Add prototype for arm_asm_output_labelref.

From-SVN: r56682

From-SVN: r56680

        * doc/install.texi (Specific, alpha*-dec-osf*): Add "virtual
        memory exhausted" workarounds.

From-SVN: r56673

	* target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
	mmix.

From-SVN: r56670

	* diagnostic.c (fancy_abort): Don't repeat "internal error".
	* toplev.c (crash_signal): Likewise.

From-SVN: r56669

From-SVN: r56668

* config/chorus.h: Consistently define *_DEBUGGING_INFO with
the value 1.  Do not undef before defining.
* config/darwin.h: Likewise.
* config/dbx.h: Likewise.
* config/dbxcoff.h: Likewise.
* config/dbxelf.h: Likewise.
* config/elfos.h: Likewise.
* config/interix.h: Likewise.
* config/lynx-ng.h: Likewise.
* config/lynx.h: Likewise.
* config/netware.h: Likewise.
* config/psos.h: Likewise.
* config/svr3.h: Likewise.
* config/alpha/alpha.h: Likewise.
* config/alpha/elf.h: Likewise.
* config/alpha/vms.h: Likewise.
* config/arc/arc.h: Likewise.
* config/arm/aout.h: Likewise.
* config/arm/coff.h: Likewise.
* config/c4x/c4x.h: Likewise.
* config/h8300/h8300.h: Likewise.
* config/i386/cygwin.h: Likewise.
* config/i386/djgpp.h: Likewise.
* config/i386/gas.h: Likewise.
* config/i386/gstabs.h: Likewise.
* config/i386/i386-coff.h: Likewise.
* config/i386/i386-interix.h: Likewise.
* config/i386/sco5.h: Likewise.
* config/i386/svr3dbx.h: Likewise.
* config/i386/sysv3.h: Likewise.
* config/i386/win32.h: Likewise.
* config/i386/x86-64.h: Likewise.
* config/i960/i960.h: Likewise.
* config/ia64/ia64.h: Likewise.
* config/ip2k/ip2k.h: Likewise.
* config/m32r/m32r.h: Likewise.
* config/m68k/3b1.h: Likewise.
* config/m68k/3b1g.h: Likewise.
* config/m68k/ccur-GAS.h: Likewise.
* config/m68k/coff.h: Likewise.
* config/m68k/hp2bsd.h: Likewise.
* config/m68k/hp310g.h: Likewise.
* config/m68k/hp320g.h: Likewise.
* config/m68k/hp3bsd.h: Likewise.
* config/m68k/hp3bsd44.h: Likewise.
* config/m68k/linux-aout.h: Likewise.
* config/m68k/m68k-aout.h: Likewise.
* config/m68k/mot3300.h: Likewise.
* config/m68k/netbsd.h: Likewise.
* config/m68k/openbsd.h: Likewise.
* config/m68k/pbb.h: Likewise.
* config/m68k/plexus.h: Likewise.
* config/m68k/sun2.h: Likewise.
* config/m68k/sun3.h: Likewise.
* config/m68k/tower-as.h: Likewise.
* config/m68k/vxm68k.h: Likewise.
* config/m88k/aout-dbx.h: Likewise.
* config/m88k/m88k-aout.h: Likewise.
* config/mcore/mcore-elf.h: Likewise.
* config/mcore/mcore-pe.h: Likewise.
* config/mips/elf.h: Likewise.
* config/mips/elf64.h: Likewise.
* config/mips/iris5gas.h: Likewise.
* config/mips/iris6.h: Likewise.
* config/mips/mips.h: Likewise.
* config/mips/sni-gas.h: Likewise.
* config/mmix/mmix.h: Likewise.
* config/ns32k/netbsd.h: Likewise.
* config/pa/pa64-hpux.h: Likewise.
* config/romp/romp.h: Likewise.
* config/rs6000/sysv4.h: Likewise.
* config/rs6000/xcoff.h: Likewise.
* config/sh/coff.h: Likewise.
* config/sh/elf.h: Likewise.
* config/sparc/linux64.h: Likewise.
* config/sparc/liteelf.h: Likewise.
* config/sparc/netbsd.h: Likewise.
* config/sparc/openbsd.h: Likewise.
* config/sparc/pbd.h: Likewise.
* config/sparc/sp64-elf.h: Likewise.
* config/sparc/sp86x-elf.h: Likewise.
* config/sparc/sparc.h: Likewise.
* config/vax/vax.h: Likewise.
* config/vax/vaxv.h: Likewise.

From-SVN: r56667

From-SVN: r56666

        * h8300.c (shift_alg_hi): Various tweaks to improve performance
        of HImode shifts.
        (get_shift_alg): Corresponding changes.

From-SVN: r56665

From-SVN: r56664

        * expr.h (enum block_op_methods): New.
        (emit_block_move): Update prototype.
        * expr.c (block_move_libcall_safe_for_call_parm): New.
        (emit_block_move_via_loop): New.
        (emit_block_move): Use them.  New argument METHOD.
        (emit_push_insn): Always respect the given alignment.
        (expand_assignment): Update call to emit_block_move.
        (store_expr, store_field, expand_expr): Likewise.
        * builtins.c (expand_builtin_apply): Likewise.
        (expand_builtin_memcpy, expand_builtin_va_copy): Likewise.
        * function.c (expand_function_end): Likewise.
        * config/sh/sh.c (sh_initialize_trampoline): Likewise.
        * config/sparc/sparc.c (sparc_va_arg): Likewise.
        * calls.c (expand_call, emit_library_call_value_1): Likewise.
        (save_fixed_argument_area): Use emit_block_move with
        BLOCK_OP_CALL_PARM instead of move_by_pieces.
        (restore_fixed_argument_area): Likewise.
        (store_one_arg): Fix alignment parameter to emit_push_insn.

From-SVN: r56661

From-SVN: r56660

2002-08-29  Michael Koch  <konqueror@gmx.de>

	* java/net/DatagramPacket.java: updated to JDK 1.4 API
	new methods are:
	DatagramPacket(byte[] buf, int offset, int length, SocketAddress
	  address),
	DatagramPacket(byte[] buf, int length, SocketAddress address),
	void setSocketAddress(SocketAddress address)
	public SocketAddress getSocketAddress()

From-SVN: r56659

	* java/io/natFileDescriptorPosix.cc (setLength): Handle case where
	ftruncate is missing.
	* configure, include/config.h.in: Rebuilt.
	* acconfig.h (HAVE_FTRUNCATE): Mention.
	* configure.in: Check for ftruncate.

From-SVN: r56658

	* include/jvm.h (struct _Jv_frame_info): New structure.
	* gnu/gcj/runtime/natNameFinder.cc: Include StringBuffer.h,
	java-interp.h.
	(lookupInterp): New method.
	(getAddrAsString): Use _Jv_frame_info.
	(dladdrLookup): Likewise.
	* gnu/gcj/runtime/NameFinder.java (lookup): Try to look up
	interpreted frame.
	(lookupInterp): Declare.
	* java/lang/natVMThrowable.cc: Include Thread.h, java-interp.h.
	(fillInStackTrace): Collect information on interpreted frames.
	Use _Jv_frame_info.
	* interpret.cc: Include Thread.h.
	(run): Create and push _Jv_MethodChain object.
	(_Jv_EndOfInterpreter): New global.
	* java/lang/Thread.java (interp_frame): New field.
	* include/java-interp.h (struct _Jv_MethodChain): New structure.
	Include NameFinder.h.

From-SVN: r56657

From-SVN: r56655

    * config/v850/v850.h (MULDI3_LIBCALL, UCMPDI2_LIBCALL, CMPDI2_LIBCALL,
    NEGDI2_LIBCALL, INIT_TARGET_OPTABS, MASK_STRICT_ALIGN): Define.
    (PREDICATE_CODES): Include new predicates.
    (RTX_COSTS): Handle UMOD and UDIV.  Tune MULT for v850e.
    (TARGET_SWITCHES):  Add strict-align.
    (TARGET_STRICT_ALIGN): New.
    (MASK_DEFAULT, STRICT_ALIGNMENT):  Redefine.
    * config/v850/t-v850 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES):
    Define.
    (LIB1ASMFUNCS): Add v850_negdi2, v850_cmpdi2, v850_ucmpdi2,
    v850_muldi3.
    * config/v850/lib1funcs.asm (L_callt_save_r2_r29, L_return_r2_r29,
    L_callt_save_r2_r31, L_return_r2_r31,
    L_save_all_interrupt): Change addi to add.
    (L_save_interrupt, L_return_interrupt): Rework.
    (__return_r31):  Correct .size directive.
    (mulsi3, divsi3, udivsi3, umodsi3, modsi3): Tune for v850e.
    (v850_negdi2, v850_cmpdi2, v850_ucmpdi2, v850_muldi3):
    New routines.
    * config/v850/v850.c (expand_prologue): Call
    gen_callt_save_interrupt, gen_callt_restore_all_interrupt,
    gen_callt_return_interrupt and gen_callt_save_all_interrupt.
    (reg_or_int9_operand): New predicate.
    (reg_or_const_operand): New routine.
    * config/v850/v850.md (return_interrupt): Changed from
    restore_interrupt.
    (callt_save_all_interrupt): Changed from save_all_interrupt_v850e.
    (callt_save_interrupt): Change save sequence.
    (callt_return_interrupt): New.
    (save_interrupt): Don't use runtime function for LONG_CALLS
    and TARGET_PROLOG_FUNCTION.
    (save_all_interrupt): Likewise.
    (mulsi3): Use new predicate.
    (moviscc): Disallow some combination of constants.
    Fix define_split for sasf insns, so that it will not generate bad
    code if operand0 and operand5 are the same.
    * config/v850/v850-protos.h: Prototype new predicates.

From-SVN: r56654

* config/cpu/arm/cpu_limits.h: New file.
* configure.target: Use config/cpu/arm for XScale and StrongARM
configurations.

From-SVN: r56653