* config/h8300/h8300.c (compute_a_shift_length): Fix the insn
length computation when xor.l is output.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59376 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-22  Michael Koch <konqueror@gmx.de>

* include/posix.h:
(_Jv_platform_on_close): Moved out of #ifndef DISBALE_JAVA_NET.
* include/win32.h:
(_Jv_platform_on_close): Moved out of #ifndef DISBALE_JAVA_NET.
(backtrace): Moved out of #ifndef DISBALE_JAVA_NET.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59374 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59373 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-21  Ranjit Mathew <rmathew@hotmail.com>

* jartool.c (extract_jar): Use "open" with O_BINARY instead of
"creat" to create extracted files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59366 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-21  Jim Wilson  <wilson@redhat.com>

* config/rs6000/rs6000.c (function_arg): Set inner mode of SPE
vectors to SI.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59365 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/xtensa/xtensa-protos.h (xtensa_copy_incoming_a7): Declare.
        * config/xtensa/xtensa.c (struct machine_function): Add
        incoming_a7_copied flag.
        (xtensa_copy_incoming_a7): Define.
        (xtensa_emit_move_sequence): Use xtensa_copy_incoming_a7.
        * config/xtensa/xtensa.md (movdi, movsf, movdf): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59364 138bc75d-0d04-0410-961f-82ee72b054a4

* i386-protos.h (x86_64_sign_extended_value): Fix prototype.
* i386.c (x86_64_general_operand, x86_64_szext_general_operand,
x86_64_nonmemory_operand, x86_64_movabs_operand,
x86_64_szext_nonmemory_operand, x86_64_immediate_operand,
ix86_expand_int_movcc): Update call of x86_64_sign_extended_value.
(local_symbolic_operand): Do not care the 64bit limits.
(x86_64_sign_extended_value): Remove allow_rip support.
(legitimate_pic_address_disp_p): Handle all cases allowed
with RIP addressing.
(legitimate_address_p): Use legitimate_pic_address_disp_p for PIC.
(legitimize_pic_address): Reorganize.
* i386.h (EXTRA_CONSTRAINT): Update call of x86_64_sign_extended_value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59362 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/i386-unroll-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59361 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/8342
* typeck.c (get_member_function_from_ptrfunc): Make sure that a
SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
of the branches of a COND_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59360 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (arm*-*-netbsdelf*): Enable configuration.
* config/arm/netbsd-elf.h: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59359 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/elf.h (SUBTARGET_EXTRA_SPECS): Add
subtarget_asm_float_spec.
(SUBTARGET_ASM_FLOAT_SPEC): Define, moving the
defaults from...
(ASM_SPEC): ...here.  Use subtarget_asm_float_spec.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59358 138bc75d-0d04-0410-961f-82ee72b054a4

* libjava.loader/loader.exp (gcj_loader_test_one): Fix typo in
'type' argument to libjava_tcompile.
(gcj_loader_run): Use libjava_tcompile instead of running
GCJ_UNDER_TEST directly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59351 138bc75d-0d04-0410-961f-82ee72b054a4

 2002-11-21  Michael Koch <konqueror@gmx.de>

        * include/posix.h: I put too much into the #ifndef DISABLE_JAVA_NET.
        Only the new network functions should be in it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59350 138bc75d-0d04-0410-961f-82ee72b054a4

* config/fr30/fr30.md (movsf_constant_store): Move code to detect 0.0 into fr30.c.
* config/fr30/fr30-protos.h (fr30_const_double_is_zero): Prototype.
* config/fr30/fr30.c (fr30_const_double_is_zero): New function.  Return true if the rtx is 0.0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59349 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/elf.h (ASM_SPEC, LINK_SPEC): Pass -EL
if -mlittle-endian is specified.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59348 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/2903
* arm.md (anddi_notzesidi_di): Operand 2 is inverted not operand 1.
(anddi_notsesidi_di): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59347 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-21  Michael Koch <konqueror@gmx.de>

* include/posic.h: Moved new functions into a #ifndef DISABLE_JAVA_NET
* include/win32.h: Moved new functions into a #ifndef DISABLE_JAVA_NET

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59346 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (print_operand): Use
h8300_eightbit_constant_address_p and
h8300_tiny_constant_address_p.
(h8300_adjust_insn_length): Likewise.
* config/h8300/h8300.h (EIGHTBIT_CONSTANT_ADDRESS_P): Remove.
(TINY_CONSTANT_ADDRESS_P): Likewise.
(OK_FOR_U): Use eightbit_constant_address_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59343 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/libgcc-libc.ver: Add multilib support.
* config/s390/linux.h (MULTILIB_DEFAULT): Define.
* config/s390/t-linux64 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES,
MULTILIB_OSDIRNAMES, LIBGCC, INSTALL_LIBGCC,
EXTRA_MULTILIB_PARTS): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59342 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-21  Michael Koch <konqueror@gmx.de>

* java/nio/channels/AsynchronousCloseException.java,
java/nio/channels/CancelledKeyException.java,
java/nio/channels/ClosedByInterruptException.java,
java/nio/channels/ConnectionPendingException.java,
java/nio/channels/FileLockInterruptionException.java,
java/nio/channels/IllegalSelectorException.java,
java/nio/channels/NoConnectionPendingException.java,
java/nio/channels/NonReadableChannelException.java,
java/nio/channels/NonWritableChannelException.java,
java/nio/channels/NotYetBoundException.java,
java/nio/channels/NotYetConnectedException.java,
java/nio/channels/OverlappingFileLockException.java,
java/nio/channels/UnresolvedAddressException.java,
java/nio/channels/UnsupportedAddressTypeException.java:
New files.
* Makefile.am (ordinary_java_source_files): Added new files.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59341 138bc75d-0d04-0410-961f-82ee72b054a4

Forgot to add to cvs command line

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59340 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.c (arm_get_frame_size): A leaf function does not need its
stack padding to an aligned boundary if it has no frame.
(thumb_get_frame_size): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59339 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-21  Michael Koch <konqueror@gmx.de>

       * include/posix.h
       (_Jv_socket): New method.
       (_Jv_connect): New method.
       (_Jv_close): New method.
       (_Jv_platform_close_on_exec): Prefixed system function with "::".
       (_Jv_bind): New method.
       (_Jv_listen): New method.
       (_Jv_write): New method.
       (_Jv_read): New method.
       * include/win32.h
       (_Jv_socket): New method.
       (_Jv_connect): New method.
       (_Jv_close): New method.
       (_Jv_bind): New method.
       (_Jv_listen): New method.
       (_Jv_write): New method.
       (_Jv_read): New method.
       * java/net/natNetworkInterface.cc:
       Include platform.h, removed inclusion of socket.h
       (getRealNetworkInterfaces): Replaced ::socket() by _Jv_socket() and
       ::close() by _Jv_close().
       * java/net/natPlainDatagramSocketImpl.cc:
       Removed include of socket.h, definition of NATIVE_CLOSE and _Jv_bind,
       added some new lines to make code more readable.
       (create): Replaced ::socket() by _Jv_socket().
       (close): Replaced NATIVE_CLOSE() by _Jv_close().
       * java/net/natPlainSocketImpl.cc:
       Removed definition of NATIVE_CLOSE, _Jv_bind, Jv_connect and _Jv_accept,
       removed include of socket.h, removed some windows defines
       (now in include/win32.h).
       (create): Replaced ::socket() by _Jv_socket().
       (close): Replaced NATIVE_CLOSE() by _Jv_close().
       (write): Replaced ::read by _Jv_write().
       (read): Replaced ::read by _Jv_read().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59338 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-21  Phil Edwards  <pme@gcc.gnu.org>

* docs/html/documentation.html:  Fix broken/thinko'd URL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59337 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59336 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-21  Phil Edwards  <pme@gcc.gnu.org>

* docs/doxygen/run_doxygen:  Tighter search expression for sed.
* docs/doxygen/stdheader.cc:  Handle the case of good headers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59332 138bc75d-0d04-0410-961f-82ee72b054a4

Fix ChangeLog edit goof.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59329 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-21  Phil Edwards  <pme@gcc.gnu.org>

* acinclude.m4:  Uniform formatting.
* configure.in:  x
* configure.target:  x
* aclocal.m4, configure:  Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59328 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-21  Phil Edwards  <pme@gcc.gnu.org>

* include/bits/streambuf.tcc (basic_streambuf::sputbackc):  Prefix
"this->" to call to pbackfail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59327 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-21  Phil Edwards  <pme@gcc.gnu.org>

* docs/doxygen/style.css:  Update.
* docs/doxygen/user.cfg.in:  Update.
* docs/html/documentation.html:  Regenerate.
* docs/html/17_intro/howto.html:  Tweak I/O sentry entry.
* docs/html/27_io/howto.html:  New section on headers.
* docs/html/faq/index.html:  Add i386 threading entry.
* docs/html/faq/index.txt:  Regenerate.

* docs/html/ext/lwg-active.html, docs/html/ext/lwg-defects.html:
Import R23.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59326 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-21  Phil Edwards  <pme@gcc.gnu.org>

* docs/doxygen/TODO:  Note change in clause 27 docs.
* include/bits/basic_ios.h, include/bits/fpos.h,
include/bits/ios_base.h, include/bits/stl_deque.h,
include/bits/stl_iterator_base_types.h, include/std/std_fstream.h,
include/std/std_iomanip.h, include/std/std_iosfwd.h,
include/std/std_iostream.h, include/std/std_istream.h,
include/std/std_ostream.h, include/std/std_sstream.h,
include/std/std_streambuf.h:  Doxygenate all I/O entities.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59325 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-20  Toon Moene  <toon@moene.indiv.nluug.nl>

* invoke.texi: Explain the purpose of -fmove-all-movables,
-freduce-all-givs and -frerun-loop-opts better.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59323 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (gen_reg_rtx): Simplify mapping of Complex type
to component type using GET_MODE_INNER.
* expr.c (emit_move_insn_1): Ditto.
* optabs.c (expand_binop): Ditto.
(expand_unop): Ditto.
(expand_complex_abs): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59317 138bc75d-0d04-0410-961f-82ee72b054a4

* hwint.h (HAVE___INT64): Fix typo (was HAVE__INT64).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59316 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-20  Benjamin Kosnik  <bkoz@redhat.com>
    Jonathan Lennox  <lennox@cs.columbia.edu>

* include/bits/streambuf.tcc (__copy_streambufs):
Revert previous fix for the interactive half of
libstdc++/6745, use _M_buf_size_opt to set dynamically
the correct buffer size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59314 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-20  Michael Koch <konqueror@gmx.de>

* Makefile.am (ordinary_java_source_files):
Added java/nio/channels/FileChannel.java.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59313 138bc75d-0d04-0410-961f-82ee72b054a4

* config/stormy16/stormy16.c (s16builtins,
xstormy16_init_builtins, xstormy16_expand_builtin): New.
* config/stormy16/stormy16.md (divmodhi4, sdivlh, udivlh): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59312 138bc75d-0d04-0410-961f-82ee72b054a4

* ggc-common.c [!ENABLE_VALGRIND_CHECKING] (VALGRIND_DISCARD):
Define as empty.
(ggc_realloc): Update valgrind annotations.
* ggc-page.c [!ENABLE_VALGRIND_CHECKING] (VALGRIND_DISCARD):
Define as empty.
  (alloc_anon, free_page, ggc_alloc, poison_pages): Add machinery to
valgrind-annotate memory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59310 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (RUN_GEN, VALGRIND_DRIVER_DEFINES): New variables.
(DRIVER_DEFINES): Add $(VALGRIND_DRIVER_DEFINES).
(executing gencheck, genconfigs, genconditions, genflags,
gencodes, genconstants, genemit, genrecog, genopinit, genextract,
genpeep, genattr, genattrtab, genoutput, gengenrtl, genpreds,
gengtype, genprotos): Prepend $(RUN_GEN).
* configure.in: Move host compiler tests before --enable-checking
tests.
(--enable-checking=valgrind): New.
* config.in, configure: Regenerate.
* cppfiles.c [!ENABLE_VALGRIND_CHECKING] (VALGRIND_DISCARD):
Define as empty.
(read_include_file): When doing the mmap+1 trick,
valgrind-annotate the byte after the mmap:ed area as readable.
(purge_cache): Remove above annotation.
* gcc.c (execute) [ENABLE_VALGRIND_CHECKING]: Arrange to prepend
VALGRIND_PATH -q to each command.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59309 138bc75d-0d04-0410-961f-82ee72b054a4

* recog.c (constrain_operands): Prefer exact match over reloadable
EXTRA_MEMORY_CONSTRAINT or EXTRA_ADDRESS_CONSTRAINT.

* reload.c (find_reloads): Always reload EXTRA_ADDRESS_CONSTRAINT
operands in Pmode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59308 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-20  Michael Koch <konqueror@gmx.de>

* java/io/FileInputStream.java
(getChannel): New method.
* java/io/FileOutputStream.java
(getChannel): New method.
* java/net/ServerSocket.java
(bind): Removed duplicate code and called another bind method instead.
* java/nio/channels/SelectionKey.java
(isValid): Removed wrong exception documentation.
* java/nio/channels/ServerSocketChannel.java
(accept): Added exception documentation.
(open): Fixed typo, added exception documentation.
* java/nio/channels/spi/AbstractSelectableChannel.java
(implCloseChannel): Added exception documentation.
(add): Reformated.
(register): Added exception documentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59307 138bc75d-0d04-0410-961f-82ee72b054a4

* ltconfig (osf[345]): Append $major to soname_spec.
Reflect this in library_names_spec.
* ltmain.sh (osf): Prefix $major with . for use as extension.

boehm-gc:
* ltconfig (osf[345]): Append $major to soname_spec.
Reflect this in library_names_spec.
* ltmain.sh (osf): Prefix $major with . for use as extension.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59306 138bc75d-0d04-0410-961f-82ee72b054a4

* configure: Regenerated with new libtool.m4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59305 138bc75d-0d04-0410-961f-82ee72b054a4

* libtool.m4 (libtool_flags): Add patch from libtool CVS: Support
linking of 32-bit libraries with ld on the x86-64, ppc64, s390x
and sparc64 GNU/Linux systems.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59304 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/compile/20021120-1.c: New test.
* gcc.c-torture/compile/20021120-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59303 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/8518
* c-decl.c (duplicate_decls): Outline the second definition
of an extern inline function in all cases.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59302 138bc75d-0d04-0410-961f-82ee72b054a4

* stor-layout.c (place_field): Update rli->offset as well as
rli->bitpos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59301 138bc75d-0d04-0410-961f-82ee72b054a4

* sched-deps.c (sched_analyze): Check HARD_REGNO_CALL_PART_CLOBBERED.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59300 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.md (udivsi3): Don't put udivsi3_i4_media instructions
into a libcall block.
(divsi3): Likewise divsi3_i4_media.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59299 138bc75d-0d04-0410-961f-82ee72b054a4

* global.c (find_reg): Check HARD_REGNO_NREGS before kicking
out another register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59298 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c (force_to_mode): Only replace with (not Y) if all bits in fuller_mask
(not just mask) are set in C.

* gcc.c-torture/execute/20021118-3.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59295 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59294 138bc75d-0d04-0410-961f-82ee72b054a4

* loop.c (record_giv): Initialize not_replaceable.
(check_final_value): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59288 138bc75d-0d04-0410-961f-82ee72b054a4

* pt.c (for_each_template_parm): Free allocated memory.
* search.c (is_subobject_of_p_1): New function.
(is_subobject_of_p): Avoid walking virtual bases multiple times.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59287 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (h8300_init_once): Replace 1 with
MASK_H8300S.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59286 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (h8300_init_once): Allow -mn switch
only if -mh or -ms present.
(h8300_eightbit_constant_address_p): Support the normal mode.
(h8300_tiny_constant_address_p): Likewise.
* config/h8300/h8300.h (TARGET_NORMAL_MODE): New.
(POINTER_SIZE): Add 16 bit pointer for the normal mode.
(Pmode): Evaluate to HImode for the normal mode.
(SIZE_TYPE): Evaluate to unsigned int for normal mode.
(PTRDIFF_TYPE): Evaluate to int for the normal mode.
(ASM_WORD_OP): Evaluate to word for the normal mode.
* config/h8300/h8300.md (tablejump_normal_mode): New.
(indirect_jump_normal_mode): New.
* config/h8300/t-h8300 (MULTILIB_OPTIONS): Pass -mn option to
directory.
(MULTILIB_DIRNAMES): Create target dependent directory
'normal'.
        (MULTILIB_EXCEPTIONS): Don't turn on -mn on H8/300.
* doc/invoke.texi (gccoptlist): Describe the new switch -mn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59285 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-20  Jonathan Wakely  <redi@gcc.gnu.org>

* docs/html/21_strings/howto.html: Fix example code, cite Gaby's
explanation of "<unknown type>" error with toupper/tolower.
* docs/html/22_locale/howto.html: Be more consistent with
example in 21_strings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59284 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-19  Toon Moene  <toon@moene.indiv.nluug.nl>

PR fortran/8587
* libF77/pow_zz.c: Handle (0.0, 0.0) ** power.

2002-11-19  Toon Moene  <toon@moene.indiv.nluug.nl>

PR fortran/8587
* news.texi: Show PR fortran/8587 fixed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59280 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.md (length_immediate): Do not refer to insn address.
(jcc*, jmp patterns):  Compute length explicitly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59279 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/ref/natReference.cc (add_to_hash): Look at `copy', not
`referent'.
(finalize_referred_to_object): Don't modify `referent' or `copy'
fields.
(add_to_hash): Correctly set `n->next' when updating list.
* java/lang/ref/Reference.java (enqueue): Return false if already
enqueued.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59278 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-19  Ranjit Mathew <rmathew@hotmail.com>

* include/jni.h: Add missing JNICALL and JNIEXPORT attributes
to function and function pointer declarations in accordance with
Sun's JDKs. Define JNIIMPEXP to either JNIEXPORT or JNIIMPORT
based on whether __GCJ_JNI_IMPL__ has been defined or not.
* jni.cc: Add missing JNICALL and JNIEXPORT attributes to
JNI function definitions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59277 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-19 �Eric Botcazou �<ebotcazou@libertysurf.fr>

* gcc.c-torture/compile/20021119-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59276 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-19 �Eric Botcazou �<ebotcazou@libertysurf.fr>

PR c/8588
* optabs.c (expand_binop): Convert CONST_INTs in shift
operations too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59274 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c (gcse_emit_move_after): Correct typo in REG_EQUAL note.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59271 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (an anonymous pattern): Relax the
condition to accept the same operands and/or subregs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59270 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/sh/sh.c (gen_shl_and): Revert previous patch.
        * config/sh/sh.md (ashrdi3+1, ashrdi3+2): Predicate on
        reload_completed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59269 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (print_operand): Update the use of
EIGHTBIT_CONSTANT_ADDRESS_P.
(h8300_adjust_insn_length): Likewise.
(h8300_eightbit_constant_address_p): Check if the given rtx is
a variable with __attribute__((eightbit_data)).
* config/h8300/h8300.h (OK_FOR_U): Update the use of
EIGHTBIT_CONSTANT_ADDRESS_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59263 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-19  John Gustafsson  <forgoil@rsn.bth.se>

* docs/html/20_util/howto.html: Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59258 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS: Update email.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59257 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/contrib.texi (Contributors): Add self as second contact in
addition to Jeff Law.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59256 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59255 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-inline.c: Move prototpyes of find_alloca_call_1 and
find_alloca_call to right place.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59247 138bc75d-0d04-0410-961f-82ee72b054a4

* cppfiles.c: Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59245 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c (The Specs Language): Document spec functions.
(static_spec_functions, lookup_spec_function)
(eval_spec_function, handle_spec_function)
(if_exists_spec_function, alloc_args): New.
(execute): Abort if processing_spec_function is true.
(do_spec_1): Hand off spec to handle_spec_function if %:
is encountered.  If processing_spec_function is true,
end any pending argument when the end of the string is reached.
(main): Use alloc_args to allocate the initial argument vector.
* gcc.h (struct spec_function): New.
(lang_specific_spec_functions): New extern.

* config/netbsd-elf.h (STARTFILE_SPEC): Add if-exists(crti%O%s).
(ENDFILE_SPEC): Add if-exists(crtn%O%s).
* config/alpha/netbsd.h (ENDFILE_SPEC): Likewise.

* doc/invoke.texi: Document spec functions.

* cppspec.c (lang_specific_spec_functions): New.
* gccspec.c: Likewise.

* g++spec.c (lang_specific_spec_functions): New.

* g77spec.c (lang_specific_spec_functions): New.

* jvspec.c (lang_specific_spec_functions): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59241 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/duff-1.c: New test.
* gcc.dg/duff-2.c: New test.
* gcc.dg/duff-3.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59240 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/hpux_longdouble.h (FIXUNS_TRUNCTFSI2_LIBCALL): New.
(FIXUNS_TRUNCTFDI2_LIBCALL): New.
(fixunstfsi_libfunc): Change.
(fixunstfdi_libfunc): Change.
(sdiv_optab): Don't zero out SImode handler.
(udiv_optab): Don't zero out SImode handler.
(smod_optab): Don't zero out SImode handler.
(umod_optab): Don't zero out SImode handler.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59238 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-18  Jonathan Lennox  <lennox@cs.columbia.edu>

* include/bits/streambuf.tcc (__copy_streambufs): verify
__sbin->gptr() + __bufsize < __sbin->egptr() before using.
* testsuite/27_io/ostream_inserter_other.cc (test_buffer_4): Add.
(test05): Use test_buffer_4.  Delete unused ostringstream
variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59234 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-18  Jesse Rosenstock <jmr@ugcs.caltech.edu>

        * java/nio/charset/CoderResult.java (Cache.get): Fix a bug
        that was causing CoderResults to be cached, not WeakReferences
        to CoderResults.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59233 138bc75d-0d04-0410-961f-82ee72b054a4

PR preprocessor/8524
* cpplib.c (run_directive): Remove previous kludge to _Pragma.
Add a new one in its place, which hopefully works.
(skip_rest_of_line): Change test for bottom-of-context-stack.
testsuite:
* gcc.dg/cpp/_Pragma5.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59232 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.md (addqi_1_slp): Fix output template.
(subqi_1_slp): Fix type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59230 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-18  Paolo Carlini  <pcarlini@unitus.it>

PR libstdc++/6745 (continued)
* include/bits/streambuf.tcc (__copy_streambufs):
Deal with interactive input by using isatty as in the
fix for libstdc++/8399.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59229 138bc75d-0d04-0410-961f-82ee72b054a4

* calls.c (alloca_call_p): New global function.
* tree.h (alloca_call_p): New.
* tree-inline.c (inlinable_function_p):  Do not inline when
function calls alloca.
(find_alloca_call, find_alloca_call_1): New functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59228 138bc75d-0d04-0410-961f-82ee72b054a4

Fix for PR java/7912:
* expr.c (can_widen_reference_to): Allow cast of array to
Cloneable or Serializable.
* java-tree.h (java_lang_cloneable_identifier_node): Declare.
(java_io_serializable_identifier_node): Likewise.
* parse.y (java_lang_cloneable, java_io_serializable): Removed.
(valid_ref_assignconv_cast_p): Use new identifier nodes.
* lex.c (java_init_lex): Don't initialize java_lang_cloneable and
java_io_serializable.
* decl.c (java_init_decl_processing): Initialize
java_lang_cloneable_identifier_node and
java_io_serializable_identifier_node.
(java_lang_cloneable_identifier_node): New global.
(java_io_serializable_identifier_node): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59227 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-18  Joerg Brunsmann  <joerg_brunsmann@yahoo.de>

* java/security/KeyStore.java (getInstance): Fix
comment and throw IllegalArgumentException if
given provider is null.
(getInstance): New method for jdk1.4 compatibility.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59226 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (*andorqi3): Use bor between bld and
bst.  Update the insn length.
(*andorhi3): Likewise.
(*andorsi3): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59225 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-14  Jens-Michael Hoffmann  <jensmh@gmx.de>

        * buffer.c: Remove unnecessary casts.
        * check-init.c: Likewise.
        * class.c: Likewise.
        * constants.c: Likewise.
        * decl.c: Likewise.
        * except.c: Likewise.
        * gjavah.c: Likewise.
        * jcf-io.c: Likewise.
        * jcf-parse.c: Likewise.
        * jcf-path.c: Likewise.
        * jvspec.c: Likewise.
        * lang.c: Likewise.
        * lex.c: Likewise.
        * verify.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59224 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS: Complete James Dennett's entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59222 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-18  Michael Koch <konqueror@gmx.de>

* java/net/PlainSocketImpl.java: Fix imports.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59221 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-18  Nathanael Nerode  <neroden@gcc.gnu.org>
* adaint.c (__gnat_tmp_name): Better, but good enough for now,
solution to buffer overflow bug on GNU/Linux.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59220 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-18  Michael Koch <konqueror@gmx.de>

* java/nio/channels/SelectionKey.java
(isValid): Added exception documentation.
* java/nio/channels/Selector.java
(open): Declare "throws IOException".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59219 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-17  Jesse Rosenstock <jmr@ugcs.caltech.edu>

* java/nio/charset/Charset.java
(<clinit>): New method.
(encode): Synchronize use of cached encoder object.
(decode): Synchronize use of cached encoder object.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59218 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh-protos.h (sh_mark_label): Declare.
* config/sh/sh.c (sh_mark_label): New function, taken from
movdi_const, but fixing the case when the address has an addend.
* config/sh/sh.md (movdi_const, movdi_const_32bit): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59217 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-18  Michael Koch <konqueror@gmx.de>

* gnu/java/nio/ByteBufferImpl.java,
gnu/java/nio/CharBufferImpl.java,
gnu/java/nio/DatagramChannelImpl.java,
gnu/java/nio/DoubleBufferImpl.java,
gnu/java/nio/FileChannelImpl.java,
gnu/java/nio/FloatBufferImpl.java,
gnu/java/nio/IntBufferImpl.java,
gnu/java/nio/LongBufferImpl.java,
gnu/java/nio/PipeImpl.java,
gnu/java/nio/SelectionKeyImpl.java,
gnu/java/nio/SelectorImpl.java,
gnu/java/nio/SelectorProviderImpl.java,
gnu/java/nio/ServerSocketChannelImpl.java,
gnu/java/nio/ShortBufferImpl.java,
gnu/java/nio/SocketChannelImpl.java,
java/nio/DoubleBuffer.java,
java/nio/FloatBuffer.java,
java/nio/IntBuffer.java,
java/nio/LongBuffer.java,
java/nio/ShortBuffer.java,
java/nio/channels/FileChannel.java: New files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59216 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-18  Michael Koch <konqueror@gmx.de>

* Makefile.am (ordinary_java_source_files):
Added java/nio/ReadOnlyBufferException.java and
java/nio/channels/ClosedSelectorException.java.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59215 138bc75d-0d04-0410-961f-82ee72b054a4

2002-11-18  Michael Koch <konqueror@gmx.de>

* java/net/PlainSocketImpl.java: Reworked imports.
* java/net/ServerSocket.java
(ServerSocket): Create socket.
* java/net/SocketAddress.java: Documentation added.
* java/net/natPlainSocketImpl.cc: Reindented.
* java/nio/ReadOnlyBufferException.java: New file
* java/nio/channels/ClosedChannelException.java: Documentation added.
* java/nio/channels/ClosedSelectorException.java: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59214 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.c (pool_node): New field: part_of_sequence_p.
(add_constant): Set it.
(dump_table): Don't reorder a constant if part_of_sequence_p.
(machine_dependent_reorg): Assume that float constants will
stay in their original order if used as a sequence.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59213 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.c (calc_live_regs): Update check for PIC liveness
in compact code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59212 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.md (initialize_trampoline): Do not force the
trampoline address into R0_REGS here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59211 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59210 138bc75d-0d04-0410-961f-82ee72b054a4

* df.c: Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59203 138bc75d-0d04-0410-961f-82ee72b054a4