File.java: Import needed classes instead of whole packages...

2003-03-28  Michael Koch  <konqueror@gmx.de>

* java/io/File.java:
Import needed classes instead of whole packages, merged class
documentation with classpath, moved constants and variables to top of
class.
* java/io/PrintStream.java:
Merged class documentation with classpath, moved constants and
variables to top of class.
* java/io/RandomAccessFile.java
(RandomAccessFile): Merged with classpath.
(read): Merged with classpath).
(read*): Reformatted.

From-SVN: r64974

2003-03-28  Michael Koch  <konqueror@gmx.de>

* java/io/FileDescriptor.java
(finalize): Throws Throwable, not IOException.
* java/io/ObjectOutputStream.java
(PutField.put): Doesnt throws anything.

From-SVN: r64970

re PR target/10067 (GCC-3.2.2 outputs invalid asm on sparc64)

PR target/10067
* config/sparc/sparc.md (jump pattern): Correct order
when issuing the annuling marker.

From-SVN: r64964

2003�03-28  Michael Koch  <konqueror@gmx.de>

* java/io/FileOutputStream.java:
Merged class documentation and authors with classpath.
(FileOutputStream): Partly merged with classpath.
(write): Merged with classpath.
(getChannel): Make it synchronized instead of explicit block in this
method.
* java/io/RandomAccessFile.java:
Merged class documentation and authors with classpath.

From-SVN: r64963

re PR c/8281 ([Sparc] ICE when compiling with -O2 -fPIC for Ultrasparc)

PR c/8281
* config/sparc/sparc.md (movdi_insn_sp32_v9): Remove 'f-f' alternative.
(movdi reg/reg split): Match only on sparc32, and v9 when int regs.

From-SVN: r64957

elf.h (ASM_OUTPUT_ALIGNED_BSS): Remove unnecessary globalize_label.

* config/alpha/elf.h (ASM_OUTPUT_ALIGNED_BSS): Remove unnecessary
globalize_label.
* config/arm/unknown-elf.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
* config/i960/i960.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
* config/m32r/m32r.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
* config/mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
* config/mips/linux.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
* config/sparc/sparc.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
* config/v850/v850.c (v850_output_aligned_bss): Likewise.

From-SVN: r64954

re PR c++/10047 (-fno-default-inline produces bogus warnings)

cp:
PR c++/10047
* decl2.c (finish_file): Don't warn about explicitly instantiated
inline decls.
testsuite:
PR c++/10047
* g++.dg/template/inline1.C: New test.

From-SVN: r64953

loop.c: (find_mem_in_note_1, find_mem_in_note): New functions.

* loop.c: (find_mem_in_note_1, find_mem_in_note): New functions.
(replace_loop_mems): Add "written" param.  Remove invalid REG_EQUAL
notes after hoisting.
(load_mems): Adjust replace_loop_mems call.

From-SVN: r64950

PR target/10114 and PR target/10084

PR target/10114 and PR target/10084
* dwarf2out.c (mem_loc_descriptor): Handle LO_SUM.

Co-Authored-By: Richard Henderson <rth@redhat.com>
From-SVN: r64947

* config/alpha/alpha.md (adddi_er_high_l): Valid only after reload.

From-SVN: r64946

fold-const.c (fold_inf_compare): New function to simplify FP comparisons against +Infinity or -Infinity.

* fold-const.c (fold_inf_compare):  New function to simplify FP
comparisons against +Infinity or -Infinity.
(fold):  Optimize floating point comparisons against Infs and NaNs.

* gcc.c-torture/execute/ieee/fp-cmp-6.c: New test case.
* gcc.c-torture/execute/ieee/fp-cmp-7.c: New test case.

From-SVN: r64945

Daily bump.

From-SVN: r64944

gcov.exp (run-gcov): Add branches and calls options, rather than reading .x files.

* lib/gcov.exp (run-gcov): Add branches and calls options, rather
than reading .x files.
* g++.dg/gcov/gcov-1.C: Use run-gcov options, not .x files.
* g77.dg/gcov/gcov-1.f: Likewise.
* gcc.misc-tests/gcov-4b.c: Likewise.
* gcc.misc-tests/gcov-5b.c: Likewise.
* gcc.misc-tests/gcov-6.c: Likewise.
* gcc.misc-tests/gcov-7.c: Likewise.
* gcc.misc-tests/gcov-8.c: Likewise.
* g++.dg/gcov/gcov-1.x: Remove.
* g77.dg/gcov/gcov-1.x: Likewise.
* gcc.misc-tests/gcov-4b.x: Likewise.
* gcc.misc-tests/gcov-5b.x: Likewise.
* gcc.misc-tests/gcov-6.x: Likewise.
* gcc.misc-tests/gcov-7.x: Likewise.
* gcc.misc-tests/gcov-8.x: Likewise.

From-SVN: r64937

libgcov.c: Provide only dummy functions if libc is not available.

2003-03-27  Janis Johnson  <janis187@us.ibm.com>

* libgcov.c: Provide only dummy functions if libc is not available.

From-SVN: r64936

real.h (struct real_value): Add signalling.

        * real.h (struct real_value): Add signalling.
        (EXP_BITS): Decrement.
        * real.c (get_canonical_qnan): Don't set MSB-1.
        (get_canonical_snan): Likewise.  Set signalling.
        (real_identical): Compare signalling.
        (round_for_format): Remove force-one-bit on code.
        (real_nan): Likewise.  Set signalling.
        (encode_ieee_single): Add force-one-bit code; honor signalling.
        (encode_ieee_double, encode_ieee_extended, encode_ieee_quad): Likewise.
        (decode_ieee_single): Set signalling.
        (decode_ieee_double, decode_ieee_extended, decode_ieee_quad): Likewise.

From-SVN: r64935

re PR ada/9953 (Unsatisfied symbols: U_prep_frame_rec_for_unwind (code))

PR ada/9953
* ada/Makefile.in (gnatlib configuration for HPUX): Split
the general section for HPUX into specific sections for
HPUX 10 and HPUX 11. Fix the setting of TGT_LIB in the HPUX
11 case.

From-SVN: r64932

Add files to the new contrib/reghunt directory:

2003-03-27  Janis Johnson  <janis187@us.ibm.com>

* README: New file.
* reg_search: New file.
* reg_periodic: New file.
* reg_test_template: New file.

From-SVN: r64929

re PR rtl-optimization/10087 (optimizer produces wrong code when indexing 2D array)

PR opt/10087
* gcc.dg/20030324-1.c: New test.

PR opt/10087
* loop.c (loop_givs_reduce): Skip bivs with duplicate locations
while incrementing giv.
(record_biv): Check for duplicate biv locations and
set (struct induction *) v->same if found.

From-SVN: r64928

unwind-libunwind.c (uw_frame_state_for): Adjust for libunwind v0.9 API change...

        * unwind-libunwind.c (uw_frame_state_for): Adjust for libunwind
        v0.9 API change: replace read of UNW_REG_HANDLER with
        unw_get_proc_info().
        (_Unwind_GetLanguageSpecificData): Replace read of UNW_REG_LSDA
        with unw_get_proc_info().
        (_Unwind_GetRegionStart): Replace UNW_REG_PROC_START with
        unw_get_proc_info().

From-SVN: r64927

8540.md: Use presence_set instead of absence_set.

2003-03-27  Vladimir Makarov  <vmakarov@redhat.com>

* config/rs6000/8540.md: Use presence_set instead of absence_set.

From-SVN: r64926

re PR c++/10224 (Problem with integral constants (+ICE))

cp:
PR c++/10224
* pt.c (lookup_template_class): Only check instantiated args if
they do not contain template parameters.
testsuite:
PR c++/10224
* g++.dg/template/arg3.C: New test.

From-SVN: r64923

re PR c++/10158 (ICE with templates and friends)

cp:
PR c++/10158
* parser.c (cp_parser_function_definition): Set
DECL_INITIALIZED_IN_CLASS for members.
* pt.c (instantiate_decl): Only reduce the template args for
friends that are not defined in class.
testsuite:
PR c++/10158
* g++.dg/template/friend18.C: New test.

From-SVN: r64920

* ffe.texi: Don't mention dead file proj.c.

From-SVN: r64919

Daily bump.

From-SVN: r64916

re PR fortran/9793 (Internal compiler error in `float_signal', at toplev.c:2442)

PR fortran/9793
* target.h (ffetarget_divide_integer1): Perform division by -1
using negation to prevent possible overflow trap on the host.

* g77.f-torture/compile/20030326.f: New test case.

From-SVN: r64909

20020227-1.x: Don't XFAIL for powerpc64.

2003-03-26  Janis Johnson  <janis187@us.ibm.com>

* gcc.c-torture/execute/20020227-1.x: Don't XFAIL for powerpc64.

* gcc.c-torture/compile/simd-5.x: Expect XFAIL for powerpc64.

From-SVN: r64907

c-decl.c (finish_function): Always defer if DECL_DECLARED_INLINE_P.

        * c-decl.c (finish_function): Always defer if DECL_DECLARED_INLINE_P.
* gcc.dg/inline-4.c: New.

From-SVN: r64906

natRuntime.cc (insertSystemProperties): Set gnu.classpath.home.url.

* java/lang/natRuntime.cc (insertSystemProperties): Set
gnu.classpath.home.url.
* Makefile.in: Rebuilt.
* Makefile.am: Define LIBDIR.

From-SVN: r64905

PR bootstrap/10051, PR bootstrap/10169.

* mips-tfile.c (init_file): Don't provide a static initializer.
(initialize_init_file): Initialize the contents of init_file.
(add_file): Call initialize_init_file if not already initialized.

From-SVN: r64904

s390.c (s390_optimize_prolog): Do not save/restore registers used for global asm variables.

* config/s390/s390.c (s390_optimize_prolog): Do not save/restore
registers used for global asm variables.
(s390_frame_info, s390_arg_frame_offset): Likewise.
(s390_emit_prologue, s390_emit_epilogue): Likewise.

From-SVN: r64902

8540.md: New file.

2003-03-26  Vladimir Makarov  <vmakarov@redhat.com>

        * config/rs6000/8540.md: New file.

* config/rs6000/{40x.md, 603.md, 6xx.md, 7450.md, 7xx.md, mpc.md,
power4.md, rios1.md, rios2.md, rs64.md}: Add mult_compare to
reservations for imul.

* config/rs6000/rs6000.md: Include 8540.md.  Change
delayed_compare onto mult_compare for insns generating
multiplication.
(mult_compare, fpsimple, brinc, vecdiv, veccmpsimple, vecfdiv):
New type attribute values.

* config/rs6000/spe.md (*negsf2_gp, *abssf2_gpr): Use type
fpsimple instead of fp.
(*divsf3_gpr): Use type vecfdiv instead of fp.
(spe_evfsabs, spe_evfsnabs, spe_evfsneg): Use type vecsimple
instead of vecfloat.
(spe_evfsdive): Use type vecfdiv instead of vecfloat.
(spe_brinc): Use type brinc instead of veccomplex.
(spe_evaddw, spe_evaddiw): Use type vecsimple instead of
veccomplex.
(spe_evdivws, spe_evdivwu): Use type vecdiv instead of veccomplex.
(*movv2si_internal, *movv1di_internal, *movv4hi_internal,
*movv2sf_internal): Define type attribute values for all
alternatives.
(cmpsfeq_gpr, cmpsfgt_gpr, cmpsflt_gpr): Use type veccmp instead
of fpcompare.
(tstsfeq_gpr, tstsfgt_gpr, tstsflt_gpr): Use type veccmpsimple
instead of fpcompare.

From-SVN: r64899

power4.md: Allow delay between dispatch and function units for simple instructions.

        * config/rs6000/power4.md: Allow delay between dispatch and
        function units for simple instructions.  Correct store units.
        Allow branch to occupy as many dispatch slots as necessary.

From-SVN: r64896

ia64.c (ia64_expand_op_and_fetch): Fix comment.

* config/ia64/ia64.c (ia64_expand_op_and_fetch): Fix comment.
(ia64_expand_compare_and_swap): Use always DImode ar.ccv,
zero extend old to it.
* config/ia64/ia64.md (cmpxchg_acq_si): Remove mode from ccv
operand.

* gcc.dg/ia64-sync-3.c: New test.

From-SVN: r64895

* gcc.dg/loop-2.c: Replace "inline" with "__inline__".

From-SVN: r64893

re PR target/7784 ([Sparc] ICE in extract_insn, at recog.c:2148)

PR target/7784
* reload.c (find_reloads_address): Handle
(PLUS (PLUS (REG) (REG)) (CONST_INT)) form for
all base registers.

From-SVN: r64887

re PR fortran/10204 (ffe.texi: contribute URL is outdated)

2003-03-25  Marcelo Abreu  <mmabreu@inf.ufrgs.br>

PR fortran/10204
* ffe.texi: Reference the GCC web site in the URL.

From-SVN: r64884

re PR other/10203 (version.c: bug_report_url is outdated)

2003-03-25  Marcelo Abreu  <mmabreu@inf.ufrgs.br>

PR other/10203
* version.c: Reference the GCC web site in the URL.

From-SVN: r64883

Daily bump.

From-SVN: r64882

remove ancient Cygnoids

From-SVN: r64874

c-incpath.c (add_standard_paths): Add both "translated" and non-translated header paths.

* c-incpath.c (add_standard_paths): Add both "translated" and
non-translated header paths.

From-SVN: r64872

* doc/install.texi (*-*-freebsd*): Update with known status.

From-SVN: r64870

call.c (print_z_candidate): Change name of first arg to msgid.

        * call.c (print_z_candidate): Change name of first arg to msgid.
        (joust): Add comment for translators.

From-SVN: r64864

re PR rtl-optimization/10171 (wrong code for inlined function)

        PR optimization/10171
        * unroll.c (unroll_loop): Don't delete the jump at the end unless
        we also delete a jump at the beginning.

From-SVN: r64863

contrib.texi (Contributors): Mention self as 68HC11/68HC12 contributor.

* doc/contrib.texi (Contributors): Mention self as 68HC11/68HC12
contributor.

From-SVN: r64860

i386.c (ix86_rtx_costs): For -fpic and x86-64 local symbolic constants are not expensive.

* i386.c (ix86_rtx_costs): For -fpic and x86-64 local symbolic
constants are not expensive.

From-SVN: r64855

re PR rtl-optimization/10056 ([HP-PA] ICE at -O2 when building c++ code from doxygen)

PR opt/10056
* cfglayout.c (fixup_reorder_chain):  Fix dealing with the conditional
jump jumping to the next instruction.
* cfgrtl.c (force_nonfallthru_and_redirect):  Likewise.

From-SVN: r64854

* parse.y (create_interface): Call CHECK_DEPRECATED.

From-SVN: r64852

passes.texi (Passes): Properly document that we do not perform jump2 any longer...

* doc/passes.texi (Passes): Properly document that we do not
perform jump2 any longer; remove command-line option -dJ.

From-SVN: r64846

2003-03-25  Michael Koch  <konqueror@gmx.de>

* java/io/FileInputStream.java
(read): Renamed b to buf and off to offset.
* java/io/FileOutputStream.java
(ch): Documentation added.
(FileOutputStream): Documentation added.
(getFD): Documentation added.
(write): Documentation added.
(close): Documentation added.
(getChannel): Documentation added.

From-SVN: r64845

re PR rtl-optimization/8746 (gcc miscompiles Linux kernel ppa driver on x86)

PR optimization/8746
* config/i386/i386.md (and promoting splitters): Disable HImode to
SImode promoting when the sign bit matters and is not preserved, or
when TARGET_FAST_PREFIX is true. Disable promoting when optimizing
for size.

From-SVN: r64840

* gcc.dg/ultrasp5.c: Fix options.

From-SVN: r64838

linker-map.gnu: Remove string export restrictions.

2003-03-24  Benjamin Kosnik  <bkoz@redhat.com>

* config/linker-map.gnu: Remove string export restrictions.

From-SVN: r64837

h8300.md (a peephole2): Extend to support loads in QImode and HImode.

* config/h8300/h8300.md (a peephole2): Extend to support loads
in QImode and HImode.

From-SVN: r64836

Daily bump.

From-SVN: r64835

t-m68hc11-gas (LIB1ASMFUNCS): Add _call_far and _return_far

* config/m68hc11/t-m68hc11-gas (LIB1ASMFUNCS): Add _call_far and
_return_far
(MULTILIB_OPTIONS): Don't multilib on -mlong-calls.
(MULTILIB_EXCEPTIONS): Likewise.
* config/m68hc11/m68hc11.md ("call"): Support far calls for 68HC11
by calling some board support routine.
("call_value"): Likewise.
("*return_void"): Likewise for return.
("*return_16bit"): Likewise.
("*return_32bit"): Likewise.
* config/m68hc11/m68hc11.h (ASM_DECLARE_FUNCTION_NAME): Generate .far
for 68HC11 too.
(DWARF2_ADDR_SIZE): Use 4 so that addresses can
* config/m68hc11/m68hc11.c (m68hc11_override_options): Accept
-mlong-calls for 68HC11.
* config/m68hc11/larith.asm (declare_near): New macro.
(__premain, ___negsi2, ___one_cmplsi2, ___ashlsi3): Use it.
(___ashrsi3, ___lshrsi3, ___lshrhi3, ___lshlhi3): Likewise.
(___rotrhi3, ___rotlhi3, ___ashrhi3, ___ashrqi3): Likewise.
(___lshlqi3, __divmodhi4, ___mulqi3, ___mulhi3): Likewise.
(__mulhi32): Likewise.
(ret): Update macro for 68HC11.
(__far_trampoline): Implement for 68HC11.
(__call_a16, __call_a32, __return_void, __return_16): New support
routines for 68HC11 memory bank switching calling support.
(__return_32): Likewise.

From-SVN: r64825

1.cc: Remove find_first_of, find_last_of and find_last_not_of tests.

2003-03-24  Paolo Carlini  <pcarlini@unitus.it>

* testsuite/21_strings/basic_string/find/char/1.cc: Remove
find_first_of, find_last_of and find_last_not_of tests.
* testsuite/21_strings/basic_string/find/char/2.cc: find_first_of
tests here, new file.
* testsuite/21_strings/basic_string/find/wchar_t/1.cc: Likewise, remove
wchar_t find_first_of, find_last_of and find_last_not_of tests.
* testsuite/21_strings/basic_string/find/wchar_t/2.cc: Likewise,
wchar_t find_first_of tests here, new file.
* testsuite/21_strings/basic_string/rfind/char/2.cc: find_last_of tests
here.
* testsuite/21_strings/basic_string/rfind/char/3.cc: find_last_not_of
tests here.
* testsuite/21_strings/basic_string/rfind/wchar_t/2.cc: likewise,
wchar_t find_last_of tests here.
* testsuite/21_strings/basic_string/rfind/wchar_t/3.cc: likewise,
wchar_t find_last_not_of tests here.

From-SVN: r64824

* gcc.dg/ultrasp5.c: Fix comment.

From-SVN: r64822

re PR fortran/10197 (direct acces files not unformatted by default)

2003-03-24  Bud Davis  <bdavis9659@comcast.net>

PR fortran/10197
* libI77/open.c (f_open): A DIRECT ACCESS file is
UNFORMATTED by default.

From-SVN: r64821

* toplev.c (independent_decode_option): Don't skip a 'Y' prefix.

From-SVN: r64820

Changelog commit escaped earlier

Changelog commit escaped earlier
cp:
PR c++/10119
* error.c (dump_expr) [BASELINK]: Use dump_expr.
* pt.c (maybe_fold_nontype_args): New function.
(tsubst_copy) [SCOPE_REF]: Subst any template_id args.
[TEMPLATE_ID_EXPR]: Break out folding code, call it.
(tsubst_copy_and_build) [TEMPLATE_ID_EXPR]: Call
maybe_fold_nontype_args.
testsuite:
PR c++/10119
* g++.dg/template/ptrmem5.C: New test.

From-SVN: r64819

PR c++/9898, PR c++/383, DR 322

cp:
PR c++/9898, PR c++/383, DR 322
* pt.c (maybe_adjust_types_for_deduction) [DEDUCE_CONV]: Look
through reference types on both PARM and ARG.
testsuite:
PR c++/9898, c++/383
* g++.dg/template/conv6.C: New test.

From-SVN: r64815

re PR c++/10119 (tree-checking ICE in dump_expr)

cp:
PR c++/10119
* error.c (dump_expr) [BASELINK]: Use dump_expr.
* pt.c (maybe_fold_nontype_args): New function.
(tsubst_copy) [SCOPE_REF]: Subst any template_id args.
[TEMPLATE_ID_EXPR]: Break out folding code, call it.
(tsubst_copy_and_build) [TEMPLATE_ID_EXPR]: Call
maybe_fold_nontype_args.
testsuite:
PR c++/10119
* g++.dg/template/ptrmem5.C: New test.

From-SVN: r64814

install.texi (Testing): Mention test result links from build status pages.

2003-03-24  Janis Johnson  <janis187@us.ibm.com>

* doc/install.texi (Testing): Mention test result links from build
status pages.

From-SVN: r64811

re PR c++/10026 (ICE on incomplete type)

cp:
PR c++/10026
* decl2.c (arg_assoc_type) [ERROR_MARK]: Don't die.
testsuite:
PR c++/10026
* g++.dg/lookup/koenig1.C: New test.

PR C++/10199
* g++.dg/lookup/template2.C: New test.

From-SVN: r64809

function.c (put_var_into_stack): Change bool parameter to int.

* function.c (put_var_into_stack): Change bool parameter to int.
(gen_mem_addressof): Likewise.
* rtl.h (gen_mem_addressof): Likewise.
* tree.h (put_var_into_stack): Likewise.
* config/alpha/alpha.c (alpha_gp_save_rtx): Adjust call to
gen_mem_addressof or put_var_into_stack.
* config/c4x/c4x.c (c4x_expand_builtin): Likewise.
* config/ia64/ia64.c (spill_tfmode_operand): Likewise.

From-SVN: r64807

2003-03-24  Michael Koch  <konqueror@gmx.de>

* java/io/DataOutputStream.java
(write): Merged from classpath.
* java/io/File.java:
Merged copyrigth with classpath.
* java/io/FileInputStream.java
(getChannel): Made it synchronized instead of using a synchronized
block.
* java/io/FileOutputStream.java: Reformatted.
* java/io/InputStreamReader.java
(InputStreamReader): Renamed enc to encoding_name.
(close): Merged documentation from classpath.
(getEncoding): Merged documentation from classpath.
(ready): Merged documentation from classpath.
(read): Merged documentation from classpath.
* java/io/LineNumberReader.java
(lineNumber): Made it private.
(LineNumberReader): Use Constant instead of a direct value.
* java/io/OutputStreamWriter.java
(OutputStreamWriter): Renamed enc to encoding_scheme, merged
documentation from classpath.
(close): Merged documentation from classpath.
(flush): Merged documentation from classpath.
(write): Merged documentation from classpath.
* java/io/PrintStream.java: Reformatted.

From-SVN: r64806

configure.in: Avoid trailing /.

2003-03-10  Andreas Schwab  <schwab@suse.de>

boehm-gc:
* configure.in: Avoid trailing /. in toolexeclibdir.
* configure: Rebuilt.

libf2c:
* aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
glibcpp_toolexeclibdir.
* configure: Rebuilt.

libffi:
* configure.in: Avoid trailing /. in toolexeclibdir.
* configure: Rebuilt.

libjava:
* configure.in: Avoid trailing /. in toolexeclibdir.
* configure: Rebuilt.

libobjc:
* aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
glibcpp_toolexeclibdir.
* configure: Rebuilt.

libstdc++-v3:
* acinclude.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
glibcpp_toolexeclibdir.
* aclocal.m4, configure: Rebuilt.

zlib:
* configure.in: Avoid trailing /. in toolexeclibdir.
* configure: Rebuilt.

From-SVN: r64805

* config/h8300/h8300.md (a peephole2): New.

From-SVN: r64802

2003-03-24  Michael Koch  <konqueror@gmx.de>

* javax/swing/text/ComponentView.java
(getComponent): Must be final.
* javax/swing/tree/DefaultTreeCellRenderer.java:
Reformatted.
* javax/swing/undo/StateEditable.java:
Reformatted.

From-SVN: r64801

ActivationInstantiator.java: Reformatted.

2003-03-24  Michael Koch  <konqueror@gmx.de>

* java/rmi/activation/ActivationInstantiator.java:
Reformatted.
* java/rmi/activation/Activator.java:
Reformatted.
* java/rmi/registry/RegistryHandler.java:
Remerged from classpath.

From-SVN: r64800

Date.java: Fixed documentation starting tag to make javadoc happy.

2003-03-24  Michael Koch  <konqueror@gmx.de>

* java/util/Date.java:
Fixed documentation starting tag to make javadoc happy.
* java/util/regex/Pattern.java
(Pattern): Implements Serializable.
* java/util/PatternSyntaxException.java
(serialVersionUID): New member variable.

From-SVN: r64799

2003-03-24  Michael Koch  <koqnueror@gmx.de>

* java/awt/ContainerOrderFocusTraversalPolicy.java
(getFirstComponent): Implemented.
(getLastComponent): Implemented.
(getDefaultComponent): Implemented.
(setImplicitDownCycleTraversal): Fixed implementation.
* java/awt/Robot.java
(Robot): Added documentation.
* java/awt/Toolkit.java
(getFontList): Deprecated.
(getFontMetrics): Deprecated.
(getPrintJob): Added documentation.
(getSystemSelection): Added documentation.
(getLockingKeyState): Added documentation.
(setLockingKeyState): Added documentation.
(createCustomCursor): Added documentation.
(getBestCursorSize): Added documentation.
(getMaximumCursorColors): Added documentation.
(isFrameStateSupported): Added documentation.

From-SVN: r64798

ChangeLog entry fix

From-SVN: r64797

RandomAccessFile.java: More little merges with libgcj.

2003-03-24  Michael Koch  <konqueror@gmx.de>

* java/io/RandomAccessFile.java:
More little merges with libgcj.

From-SVN: r64796

natInetAddressNoNet.cc: Include stddef.h.

2003-03-24  Michael Koch  <konqueror@gmx.de>

* java/net/natInetAddressNoNet.cc:
Include stddef.h.
* java/net/natPlainDatagramSocketImplNoNet.cc:
Fixed inlcude of java/net/DatagramPacket.h.
* java/net/natPlainSocketImplNoNet.cc:
Include some missing classes.

From-SVN: r64795

2003-03-24  Michael Koch  <konqueror@gmx.de>

* java/awt/dnd/DropTarget.java
(DropTargetAutoScroller): According to the online documentation, this
is protected, but in reality it is public.
* java/awt/dnd/DropTargetContext.java
(TransferableProxy): According to the online documentation, this
        is protected, but in reality it is public.

From-SVN: r64794

* dojump.c (do_jump): Handle UNSAVE_EXPR specially.

From-SVN: r64791

* g++.dg/opt/rtti1.C: New test.

From-SVN: r64788

* doc/contrib.texi (Contributors): Update Janis Johnson.

From-SVN: r64787

re PR target/10072 ([Sparc] internal compiler error: in trunc_int_for_mode, at explow.c:54)

PR target/10072
* combine.c (simplify_if_then_else): Check that the mode
has MODE_INT class before applying the (OP Z (mult COND C2))
transformation.

From-SVN: r64785

re PR rtl-optimization/9414 ([Sparc] Scheduling bug on Ultrasparc)

PR optimization/9414
* config/sparc/sparc.md (widening peepholes): Use
widen_memory_access instead of change_address.

From-SVN: r64782

re PR c++/7086 (compile time regression)

PR c++/7086
* c-typeck.c (c_mark_addressable): Adjust calls to
put_var_into_stack.
* expr.c (expand_expr): Likewise.
* function.c (put_var_into_stack): Add rescan parameter.  Do not
call fixup_var_refs when rescan is false.
(gen_mem_addressof): Likewise.
(assign_parms): Adjust calls to put_var_into_stack.
(setjmp_protect): Likewise.
(setjmp_protect_args): Likewise.
* rtl.h (gen_mem_addressof): Change prototype.
* stmt.c (expand_decl): Adjust calls to put_var_into_stack.
* tree.h (put_var_into_stack): Change prototype.

PR c++/7086
* utils2.c: Adjust calls to put_var_into_stack.

PR c++/7086
* semantics.c (genrtl_named_return_value): Adjust calls to
put_var_into_stack.
* typeck.c (cxx_mark_addressable): Likewise.

PR c++/7086
* com.c (ffecom_sym_transform_): Adjust calls to
put_var_into_stack.
(ffe_mark_addressable): Likewise.

From-SVN: r64781

DataInputStream.java (): Wrapped documentation line.

2003-03-24  Michael Koch  <konqueror@gmx.de>

* java/io/DataInputStream.java
(): Wrapped documentation line.
(): Fixed @return tag.
* java/io/DataOutputStream.java
(written): Moved to top of class.
(all methods): Merged documentation from classpath.
* java/io/File.java:
Merged copyright year with classpath.
* java/io/FileInputStream.java
(all methods): Merged documentation from classpath.
* java/io/LineNumberReader.java
(getLineNumber): Fixed @return tag.
* java/io/ObjectInputStream.java.
Reformatted.
* java/io/ObjectOutputStream.java:
Reformatted, fixed some @see tags.
* java/io/OutputStreamWriter.java:
Deleted empty line.
* java/io/Writer.java:
Reformatted.

From-SVN: r64780

2003-03-24  Michael Koch  <konqueror@gmx.de>

* java/awt/Frame.java
(DEFAULT_CURSOR): Fixed @deprecated tag.
(setCursor): Fixed @deprecated tag.

From-SVN: r64779

BeanContextEvent.java: Reformated.

2003-03-24  Michael Koch  <konqueror@gmx.de>

* java/beans/beancontext/BeanContextEvent.java:
Reformated.

From-SVN: r64778

clarify which PR was fixed.

From-SVN: r64773

builtins.c (expand_builtin_fputs): When optimizing for size, don't transform fputs into fwrite.

gcc:
* builtins.c (expand_builtin_fputs): When optimizing for size,
don't transform fputs into fwrite.
testsuite:
* gcc.c-torture/execute/stdio-opt-1.c: Adjust test for change to
builtin fputs.

From-SVN: r64771

natStringBuffer.cc (regionMatches): New function.

2003-03-23  Eric Blake  <ebb9@email.byu.edu>

* java/lang/natStringBuffer.cc (regionMatches): New function.
* java/lang/String.java (count): Now package-private.
* java/lang/StringBuffer.java: Merged with Classpath.

From-SVN: r64770

Daily bump.

From-SVN: r64769

re PR c/8224 (Incorrect joining of signed and unsigned division)

PR c/8224
* fold-const.c (extract_muldiv_1): Don't pass through type conversions
when signedness changes for division or modulus.

PR c/8224
* gcc.dg/20030323-1.c: New test.

From-SVN: r64760

sysv4.h (ASM_OUTPUT_ALIGNED_BSS): Remove unnecessary globalize_label.

* config/rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_BSS): Remove unnecessary
globalize_label.

From-SVN: r64758

re PR c/10178 (ICE in tree_low_cst)

PR c/10178
* stmt.c (expand_end_case_type): Check for overflow in range when
determining whether to use a bit-test implementation.

* gcc.c-torture/compile/20030323-1.c: New test case.

From-SVN: r64757

cfgcleanup.c (try_optimize_cfg): Allow merging of tablejumps before flow2.

        * cfgcleanup.c (try_optimize_cfg): Allow merging of tablejumps
        before flow2.
        * cfgrtl.c (try_redirect_by_replacing_jump): Similarly.

From-SVN: r64754

New test.

From-SVN: r64753

re PR rtl-optimization/10116 (ce2: invalid merge of "join_bb" in the context of switch statements)

        PR opt/10116
        * ifcvt.c (find_if_block): Disallow tablejump insns outgoing
        from then_bb or else_bb after flow2.

From-SVN: r64750

configure.in: Check whether it is necessary to link against libm to use ldexp.

* configure.in: Check whether it is necessary to link against
libm to use ldexp.
* configure: Regenerate.
* Makefile.in: Add LDEXP_LIB substitution variable.
* java/Make-lang.in: Link jcf-dump against $(LDEXP_LIB).

From-SVN: r64749

BufferedOutputStream.java: Reformated.

2003-03-23  Michael Koch  <konqueror@gmx.de>

* java/io/BufferedOutputStream.java:
Reformated.
* java/io/BufferedReader.java:
Reformated.
* java/io/ByteArrayOutputStream.java
(size): Fixed @see tag.
* java/io/CharArrayWriter.java
(size): Fixed @see tag.
* java/io/DataInput.java:
Reformated.
* java/io/DataOutput.java:
Reformated.
* java/io/DataOutputStream.java:
Merged copyright years with classpath.
* java/io/Externalizable.java:
Reformated.
* java/io/FileFilter.java:
Reformated.
* java/io/FileInputStream.java:
Merged copyright years with classpath.
* java/io/FileOutputStream.java:
Merged copyright years with classpath.
* java/io/FilePermission.java
(FilePermission): Replaced @XXX with FIXME:.
* java/io/FileWriter.java:
Reformated.
* java/io/FilenameFilter.java:
Reformated.
* java/io/FilterInputStream.java:
Reformated.
* java/io/FilterOutputStream.java:
Reformated.
* java/io/FilterReader.java:
Reformated.
* java/io/FilterWriter.java:
Reformated.
* java/io/LineNumberInputStream.java
(LineNumberInputStream): Replaced @code with HTML tags to make javadoc
happy.
(getLineNumber): Fixed @return tag.
* java/io/ObjectInput.java:
Reformated.
* java/io/ObjectOutput.java:
Reformated.
* java/io/ObjectStreamClass.java:
Reformated.
* java/io/PrintStream.java:
Merged copyright years with classpath.
* java/io/PushbackReader.java
(PushbackReader): Replaced @code with @param.
* java/io/SerializablePermission.java:
Reformated.
* java/io/StreamTokenizer.java
(resetSyntax): Fixed @see tag.

From-SVN: r64748

* config/h8300/h8300.md: Fix comment typos.

From-SVN: r64747

Makefile.in (MULTIOSDIR): New macro.

* Makefile.in (MULTIOSDIR): New macro.  Use $(CC) $(LIBCFLAGS)
instead of $$CC alone.
(install_to_tooldir): Use it.

From-SVN: r64745

* pa.c (output_cbranch): Fix typo in comment.

From-SVN: r64741