gnatvsn.ads (Gnat_Version_String): Change to "3.1.1 20020526 (prerelease)".

gcc/ada:
* gnatvsn.ads (Gnat_Version_String): Change to "3.1.1 20020526
(prerelease)".

maintainer-scripts:
* gcc_release: Add gcc/ada/gnatvsn.ads to list of files in which
release status is updated.

From-SVN: r53893

Daily bump.

From-SVN: r53887

sparc.c (sparc_output_mi_thunk): New implementation using rtl instead of fprintf.

        * config/sparc/sparc.c (sparc_output_mi_thunk): New implementation
        using rtl instead of fprintf.
        * config/sparc/sparc.h (ASM_OUTPUT_MI_THUNK): Use it.
        * config/sparc/sparc-protos.h: Update.
* g++.dg/opt/thunk1.C: New.

From-SVN: r53883

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r53882

* gettextP.h (SWAP): Change parameter type to unsigned int.

From-SVN: r53879

avr.c (avr_handle_progmem_attribute): Handle TYPE_DECL.

* config/avr/avr.c (avr_handle_progmem_attribute): Handle TYPE_DECL.

* config/avr/avr.c (machine_dependent_reorg): Sign extend the
CONST_INT operand to the correct mode after adding 1 to it.

From-SVN: r53877

Daily bump.

From-SVN: r53865

unicosmk.h (REAL_VALUE_TO_TARGET_SINGLE, [...]): Define for native builds.

        * config/alpha/unicosmk.h (REAL_VALUE_TO_TARGET_SINGLE,
        REAL_VALUE_TO_TARGET_DOUBLE): Define for native builds.

From-SVN: r53859

re PR other/6782 (Specifing "-fverbose-asm" option throws ICE.)

PR other/6782
* final.c (get_mem_expr_from_op): Return 0 if op is NULL.

* gcc.dg/verbose-asm.c: New test.

From-SVN: r53855

aix43.h (LINK_SPEC): Add PE initializer.

        * config/rs6000/aix43.h (LINK_SPEC): Add PE initializer.
        (STARTFILE_SPEC): Delete PE crt0.o.
        * config/rs6000/aix51.h: Same.
        * config/rs6000/rs6000.h (ASM_WEAKEN_DECL): Append [DS] to
        function descriptor symbol.  Use RS6000_OUTPUT_BASENAME.
        (ASM_OUTPUT_DEF_FROM_DECLS): Use RS6000_OUTPUT_BASENAME.
        * config/rs6000/xcoff.h (ASM_OUTPUT_DEF): Define.

From-SVN: r53852

varasm.c (asm_output_bss): Always output one byte.

        * varasm.c (asm_output_bss): Always output one byte.
        * config/alpha/elf.h (ASM_OUTPUT_ALIGNED_LOCAL): Likewise.

From-SVN: r53850

re PR preprocessor/6780 (Incorrect diagnosis of token pasting)

PR preprocessor/6780
* cppmacro.c (enter_macro_context): Clear state.angled_headers.
testsuite:
* gcc.dg/cpp/paste12.c: New test.

From-SVN: r53848

re PR libstdc++/6282 (bitset<0> results in nonsense behavior)

2002-05-24  Phil Edwards  <pme@gcc.gnu.org>

PR libstdc++/6282
* include/std/std_bitset.h (_Base_biteset<0>):  New specialization.
(operator>>):  If nothing was extracted, don't fail in the
zero-length case.
* testsuite/23_containers/bitset_ctor.cc (test02):  New test.

From-SVN: r53845

[multiple changes]

2002-05-24  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/6701
* testsuite/22_locale/ctype_narrow_char.cc: New.
* testsuite/22_locale/ctype_narrow_wchar_t.cc: New.
* testsuite/22_locale/ctype_widen_char.cc: New.
* testsuite/22_locale/ctype_widen_wchar_t.cc: New.
* testsuite/22_locale/ctype_members_char.cc: Move some bits into...
* testsuite/22_locale/ctype_is_char.cc: ...this.
* testsuite/22_locale/ctype_to_char.cc: ...and this.
* testsuite/22_locale/ctype_members_wchar_t.cc: Move some bits into...
* testsuite/22_locale/ctype_is_wchar_t.cc: ...this.
* testsuite/22_locale/ctype_to_wchar_t.cc: ...and this.

* testsuite/22_locale/ctype_scan_wchar_t.cc: Should pass.

2002-05-24  Dale Peakall <dale@peakall.net>

PR libstdc++/6701
* config/locale/gnu/ctype_members.cc (ctype<wchar_t>::do_narrow): Fix.
* config/locale/generic/ctype_members.cc: Same.

From-SVN: r53843

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r53842

re PR libstdc++/6750 (ofstream incorrectly sets failbit (severe regression))

2002-05-24  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/6750
* include/bits/ostream.tcc (ostream::operator<<(const char*)): Fix
for empty string literal.
(ostream::operator<<(const _CharT*)): Same.
(ostream<char>::operator<<(const char*)): Same.
(ostream<char>::operator<<(streambuf*)): Same.
* testsuite/27_io/ostream_inserter_char.cc (test08): Add tests.
* testsuite/27_io/ostream_inserter_other.cc (test02): Modify.

From-SVN: r53840

bitmap.c (bitmap_find_bit): Return early if we have the correct element cached.

2002-05-21  Richard Earnshaw  <rearnsha@arm.com>

* bitmap.c (bitmap_find_bit): Return early if we have the correct
element cached.

From-SVN: r53838

cppinit.c (mark_named_operators): Split out from init_builtins.

* cppinit.c (mark_named_operators): Split out from init_builtins.
(struct builtin): Remove operator.
(CPLUS, OPERATOR, O): Kill
(struct named_op): New.
(cpp_finish_options): Call it from here instead.
(init_builtins): Don't do named operators.
testsuite:
* g++.dg/parse/named_ops.C: New test.

From-SVN: r53832

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r53831

Daily bump.

From-SVN: r53823

cselib.c (max_value_regs): New.

2002-05-20  David S. Miller  <davem@redhat.com>

* cselib.c (max_value_regs): New.
(cselib_lookup, cselib_invalidate_regno): Initialize it when
adding new entries to the REG_VALUES table and we are dealing with
a hard register.
(clear_table): Initialize it.
(cselib_invalidate_regno): Use it to determine which hard
registers to scan when mode is not VOIDmode.

From-SVN: r53821

more clarifications

From-SVN: r53818

* config/rs6000/rs6000.c (output_toc): Mask longs to 32 bits.

From-SVN: r53816

linux.h (IA64_GATE_AREA_END): Adjust for 64K pages.

* config/ia64/linux.h (IA64_GATE_AREA_END): Adjust for 64K
pages.

From-SVN: r53808

configure.in: Update local install.html, configopts.html paths.

* configure.in: Update local install.html, configopts.html paths.
* configure: Regenerate.

From-SVN: r53802

* objc.dg/const-str-2.m: Fix test.

From-SVN: r53799

re PR preprocessor/6517 (gcc hangs on C compile with multiple "-I-")

PR preprocessor/6517
* Makefile.in: Update.
* c-common.c (c_common_post_options): Add preprocessor
errors to the error count.
* c-lang.c (c_post_options): Kill.
(LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
* hooks.h: Add header guards.
* langhooks-def.h: Include hooks.h.
(LANG_HOOKS_POST_OPTIONS): Update.
* langhooks.h (struct lang_hooks): Update post_options.
* toplev.c (parse_options_and_default_flags): Update.
cp:
* cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
* cp-tree.h (cxx_post_options): Kill.
* cp-lex.c (cxx_post_options): Kill.
objc:
* objc-lang.c (objc_post_options): Kill.
(LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.

From-SVN: r53797

testsuite_hooks.h (__set_testsuite_memlimit): Retrieve current limits before setting.

* testsuite/testsuite_hooks.h (__set_testsuite_memlimit): Retrieve
current limits before setting.

From-SVN: r53795

re PR target/6755 (.../gcc-3.1/libstdc++-v3/configure script fails for mips-sgi-irix6.2)

* acinclude.m4 (enable_symvers): Quote $LD.
* aclocal.m4: Regenerate.
* configure: Likewise.
Fixes PR target/6755.

From-SVN: r53794

002-05-23  Benjamin Kosnik  <bkoz@redhat.com>

* configure.in (release_VERSION): Update to 3.1.1.
(libtool_VERSION): Update to 4:1:0.
* configure: Regenerate.

From-SVN: r53792

re PR target/6753 (gcc 3.1 produces wrong code when optimizing for pentium4)

PR target/6753
* config/i386/i386.md (sse_movdfcc, sse_movdfcc_eq): Use Y instead
of x in constraints for clarity.
(sse_mov?fcc split): abort if op2 == op3.
(sse_movsfcc_const0_1, sse_movsfcc_const0_2, sse_movsfcc_const0_3,
sse_movsfcc_const0_4): Add earlyclobber.
(sse_movdfcc_const0_1, sse_movdfcc_const0_2, sse_movdfcc_const0_3,
sse_movdfcc_const0_4): Likewise.  Use DFmode, not SFmode.
Use Y instead of x in constraints.

From-SVN: r53783

re PR target/6753 (gcc 3.1 produces wrong code when optimizing for pentium4)

PR target/6753
* config/i386/i386.md (sse_movdfcc, sse_movdfcc_eq): Use Y instead
of x in constraints for clarity.
(sse_mov?fcc split): abort if op2 == op3.
(sse_movsfcc_const0_1, sse_movsfcc_const0_2, sse_movsfcc_const0_3,
sse_movsfcc_const0_4): Add earlyclobber.
(sse_movdfcc_const0_1, sse_movdfcc_const0_2, sse_movdfcc_const0_3,
sse_movdfcc_const0_4): Likewise.  Use DFmode, not SFmode.
Use Y instead of x in constraints.

* gcc.dg/20020523-1.c: New test.

From-SVN: r53782

re PR c/6643 (gcc fails in tree check for assignment to variable sized array)

PR c/6643
* emit-rtl.c (widen_memory_access): Only call compare_tree_int
if DECL_SIZE_UNIT is INTEGER_CST.

From-SVN: r53780

combine.c (force_to_mode): Use gen_int_mode.

* combine.c (force_to_mode): Use gen_int_mode.
Don't clear CONST_INT bits outside of mode.

* gcc.dg/20020517-1.c: New test.

From-SVN: r53777

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r53776

configure.in: Fix as version test for binutils 2.12.1 releases (without dates).

* configure.in: Fix as version test for binutils 2.12.1 releases
(without dates).
* configure: Rebuilt.

From-SVN: r53774

Daily bump.

From-SVN: r53768

Fix libstdc++-v3/ChangeLog omission from 2002-05-18 trunk merge.

From-SVN: r53757

Fix a typo.

From-SVN: r53738

i386.c (expand_movstr, [...]): Fix inline-all-stringops sequence.

* i386.c  (expand_movstr, expand_clrstr): Fix inline-all-stringops
sequence.
(ix86_expand_clrstr): Fix typo.

From-SVN: r53735

loop-2c.x: Remove, the test should pass now.

* gcc.c-torture/execute/loop-2c.x: Remove, the test should pass
now.
* gcc.c-torture/execute/loop-2d.x: Likewise.

From-SVN: r53733

Daily bump.

From-SVN: r53727

* tradcpp.c (fixup_newlines): Make K&R.

From-SVN: r53725

system.h (BLOCK_PROFILER, [...]): Poison.

* system.h (BLOCK_PROFILER, BLOCK_PROFILER_CODE,
FUNCTION_BLOCK_PROFILER, FUNCTION_BLOCK_PROFILER_EXIT,
MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Poison.

* toplev.c (display_help): Kill -a -ax help.

* config/1750a/1750a.h, config/alpha/alpha.h,
config/clipper/clipper.h, config/dsp16xx/dsp16xx.h,
config/h8300/h8300.h, config/i960/i960.h, config/m68k/tower-as.h,
config/m88k/m88k.h, config/vax/vax.h, config/we32k/we32k.h:
(FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER): Kill.

* libgcc2.c [L_bb] (BLOCK_PROFILER_CODE): Kill.
* config/m68k/sun3.h (BLOCK_PROFILER_CODE): Kill.

* config/i386/i386-protos.h (ix86_output_block_profiler): Kill.
(ix86_output_function_block_profiler): Kill.
* config/m68hc11/m68hc11.c (m68hc11_block_profiler): Kill.
(m68hc11_function_block_profiler): Kill.
* config/m68hc11/m68hc11-protos.h: Update.
* config/m88k/m88k.c (output_block_profiler): Kill.
(output_function_block_profiler): Kill.
* config/m88k/m88k-protos.h: Update.

From-SVN: r53712

reload1.c (do_output_reload): Run delete_output_reload only if optimizing.

        * reload1.c (do_output_reload): Run delete_output_reload
        only if optimizing.

From-SVN: r53711

stdio_filebuf.h: Add header guards.

2002-05-21  Phil Edwards  <pme@gcc.gnu.org>

* include/ext/stdio_filebuf.h:  Add header guards.  Doxygenate.

From-SVN: r53702

stl_pair.h: Tweak comment markup.

2002-05-21  Phil Edwards  <pme@gcc.gnu.org>

* include/bits/stl_pair.h:  Tweak comment markup.

From-SVN: r53701

Daily bump.

From-SVN: r53679

cse.c (canon_hash): Reorder do_not_record test.

        * cse.c (canon_hash): Reorder do_not_record test.  Always
        allow pic_offset_table_rtx.

From-SVN: r53663

Daily bump.

From-SVN: r53650

* doc/contrib.texi: Update my entry.

From-SVN: r53637

configure.in (AC_CHECK_HEADERS): Check for string.h & stdlib.h.

* configure.in (AC_CHECK_HEADERS): Check for string.h & stdlib.h.
* libsupc++/Makefile.am (LTCOMPILE): Add $(DEFS).

* Makefile.in, config.h.in, configure: Regenerate.

From-SVN: r53632

* mips/iris6.h (CPLUSPLUS_CPP_SPEC): Define.

From-SVN: r53630

avr.c (avr_hard_regno_mode_ok): Do not allow r29 which may overwrite the high byte of the frame pointer.

2002-02-28  Marek Michalkiewicz  <marekm@amelek.gda.pl>
* config/avr/avr.c (avr_hard_regno_mode_ok): Do not allow r29
which may overwrite the high byte of the frame pointer.

From-SVN: r53629

ctype_noninline.h (classic_table): Return __ctype + 1.

* config/os/irix/irix5.2/bits/ctype_noninline.h (classic_table):
Return __ctype + 1.
(ctype:_M_table): Initialize to classic_table(), not __ctype.

From-SVN: r53628

* config/os/irix/irix5.2/bits/os_defines.h
(__glibcpp_long_double_bits, __glibcpp_long_bits): Define.

From-SVN: r53627

* error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.

From-SVN: r53624

PR c++/186, DR 259

PR c++/186, DR 259
* pt.c (do_decl_instantiation): Don't complain explicit
instantiation after explicit specialization.
(do_type_instantiation): Likewise.

From-SVN: r53622

emit-rtl.c (gen_int_mode): New function.

2002-03-19  Lars Brinkhoff  <lars@nocrew.org>

* emit-rtl.c (gen_int_mode): New function.
* rtl.h: Prototype for it.

From-SVN: r53618

[multiple changes]

2002-05-19  Paolo Carlini  <pcarlini@unitus.it>
            Jakub Jelinek  <jakub@redhat.com>

        * testsuite/22_locale/money_get_members_char.cc
        (test01, test02, test04): Use the de_DE@euro named locale
        instead of de_DE to allow for an uniform behaviour with
        both old and Euro-era localedata; tweak some tests.
        * testsuite/22_locale/money_get_members_wchar_t.cc
        (test01, test02, test04): Likewise.
        * testsuite/22_locale/money_put_members_char.cc
        (test01, test02, test04): Likewise.
        * testsuite/22_locale/money_put_members_wchar_t.cc
        (test01, test02, test04): Likewise.

2002-05-19  Paolo Carlini  <pcarlini@unitus.it>

* testsuite/22_locale/codecvt_members_char_char.cc
(test03): Robustify wrt localedata.
* testsuite/22_locale/codecvt_members_wchar_t_char.cc (test03): Likewise.
* testsuite/22_locale/collate_members_char.cc (test04): Likewise.
* testsuite/22_locale/collate_members_wchar_t.cc (test04): Likewise.
* testsuite/22_locale/ctype_members_char.cc (test05): Likewise.
* testsuite/22_locale/ctype_members_wchar_t.cc (test04): Likewise.
* testsuite/22_locale/messages_members_char.cc (test03): Likewise.
* testsuite/22_locale/money_get_members_char.cc (test08): Likewise.
* testsuite/22_locale/money_get_members_wchar_t.cc (test08): Likewise.
* testsuite/22_locale/money_put_members_char.cc (test07): Likewise.
* testsuite/22_locale/money_put_members_wchar_t.cc (test07): Likewise.
* testsuite/22_locale/moneypunct_members_char.cc (test03): Likewise.
* testsuite/22_locale/moneypunct_members_wchar_t.cc (test03): Likewise.
* testsuite/22_locale/num_get_members_char.cc (test06): Likewise.
* testsuite/22_locale/num_get_members_wchar_t.cc (test06): Likewise.
* testsuite/22_locale/num_put_members_char.cc (test04): Add comment.
* testsuite/22_locale/num_put_members_wchar_t.cc (test04): Likewise.
* testsuite/22_locale/numpunct_members_char.cc (test03): Likewise.
* testsuite/22_locale/numpunct_members_wchar_t.cc (test03): Likewise.
* testsuite/22_locale/time_get_members_char.cc (test08): Likewise.
* testsuite/22_locale/time_get_members_wchar_t.cc (test08): Likewise.
* testsuite/22_locale/time_put_members_char.cc (test04): Likewise.
* testsuite/22_locale/time_put_members_wchar_t.cc (test04): Likewise.

2002-05-19  Paolo Carlini  <pcarlini@unitus.it>

Test all the facets for the temporary "C" locale switch issue.
* testsuite/22_locale/codecvt_members_char_char.cc: Add test03.
* testsuite/22_locale/codecvt_members_wchar_t_char.cc: Likewise.
* testsuite/22_locale/collate_members_char.cc: Add test04.
* testsuite/22_locale/collate_members_wchar_t.cc: Likewise.
* testsuite/22_locale/ctype_members_char.cc: Add test05.
* testsuite/22_locale/ctype_members_wchar_t.cc: Add test04.
* testsuite/22_locale/messages_members_char.cc: Add test03.
* testsuite/22_locale/money_get_members_char.cc: Add test08.
* testsuite/22_locale/money_get_members_wchar_t.cc: Likewise.
* testsuite/22_locale/money_put_members_char.cc: Add test07.
* testsuite/22_locale/money_put_members_wchar_t.cc: Likewise.
* testsuite/22_locale/moneypunct_members_char.cc: Add test03.
* testsuite/22_locale/moneypunct_members_wchar_t.cc: Likewise.
* testsuite/22_locale/num_get_members_char.cc: Add test06.
* testsuite/22_locale/num_get_members_wchar_t.cc: Likewise.
* testsuite/22_locale/numpunct_members_char.cc: Add test03.
* testsuite/22_locale/numpunct_members_wchar_t.cc: Likewise.
* testsuite/22_locale/time_get_members_char.cc: Add test08.
* testsuite/22_locale/time_get_members_wchar_t.cc: Likewise.
* testsuite/22_locale/time_put_members_char.cc: Add test04.
* testsuite/22_locale/time_put_members_wchar_t.cc: Likewise.

* testsuite/22_locale/num_put_members_char.cc (test04): Add comment.
* testsuite/22_locale/num_put_members_wchar_t.cc (test04): Likewise.

2002-05-19  Benjamin Kosnik  <bkoz@redhat.com>
    Paolo Carlini  <pcarlini@unitus.it>

* testsuite/22_locale/num_put_members_char.cc: Add test04(),
testing for the locale_facets.tcc entry of the previous commit.
* testsuite/22_locale/num_put_members_wchar_t.cc: Likewise.

From-SVN: r53616

Daily bump.

From-SVN: r53611

weak-2.c: xfail warnings for platforms that don't support weak symbols.

2002-05-19  David Billinghurst <David.Billinghurst@riotinto.com>

* gcc.dg/weak-2.c:  xfail warnings for platforms that don't
support weak symbols.
* gcc.dg/weak-4.c: Likewise
* gcc.dg/weak-6.c: Likewise

From-SVN: r53602

c_locale.cc (__convert_to_v(float, double, long double)): Fix the temporary switch to the "C" locale...

2002-05-18  Takeshi Kobayakawa  <tskoba@mte.biglobe.ne.jp>

* config/locale/generic/c_locale.cc
(__convert_to_v(float, double, long double)):
Fix the temporary switch to the "C" locale, saving and
restoring in the proper way the current locale.
* config/locale/generic/time_members.cc
(__timepunct<char, wchar_t>::_M_put): Likewise.
* config/locale/gnu/messages_members.cc
(messages<char>::do_get): Likewise.
* config/locale/gnu/messages_members.h
(messages<_CharT>::do_get): Likewise.
* config/locale/gnu/time_members.cc
(__timepunct<char, wchar_t>::_M_put): Likewise.
* include/bits/locale_facets.tcc (__convert_from_v): Likewise.

From-SVN: r53597

* i386.md (pushqi2, ashrqi_*): Fix constraint.

From-SVN: r53596

basic_string.h (replace(i1, i2, _CharT* k1, _CharT* k2), [...]): New specializations to optimize for the common cases of pointers and iterators.

2002-05-18  Paolo Carlini  <pcarlini@unitus.it>
            Nathan Myers  <ncm@cantrip.org>
            Philip Martin  <philip@codematters.co.uk>

        * include/bits/basic_string.h
        (replace(i1, i2, _CharT* k1, _CharT* k2),
        replace(i2, i2, const _CharT* k1, const _CharT* k2),
        replace(i1, i2, iterator k1, iterator k2,
        replace(i1, i2, const_iterator k1, const_iterator k2):
        New specializations to optimize for the common cases of
        pointers and iterators.
        (replace(pos, n1, s, n2)): Tweak.
        * include/bits/basic_string.tcc: Tweak comments.
        * testsuite/21_strings/replace.cc (test05): New tests.

Co-Authored-By: Nathan Myers <ncm@cantrip.org>
Co-Authored-By: Philip Martin <philip@codematters.co.uk>
From-SVN: r53595

os_defines.h: Remove _G_USING_THUNKS.

2002-04-27  Benjamin Kosnik  <bkoz@redhat.com>

* config/os/solaris/solaris2.5/bits/os_defines.h: Remove
_G_USING_THUNKS.
* config/os/solaris/solaris2.6/bits/os_defines.h: Same.
* config/os/solaris/solaris2.7/bits/os_defines.h: Same.

From-SVN: r53588

RELEASE-NOTES (New): Update.

2002-05-18  Benjamin Kosnik  <bkoz@redhat.com>

* docs/html/17_intro/RELEASE-NOTES (New): Update.

From-SVN: r53587

re PR libstdc++/6518 (???)

2002-05-18  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/6518
* include/bits/ostream.tcc (ostream::operator<<(const char*)): Fix
for null case.
(ostream::operator<<(const _CharT*)): Same.
(ostream<char>::operator<<(const char*)): Same.
* testsuite/27_io/ostream_inserter_char.cc (test07): Add test.

From-SVN: r53586

re PR libstdc++/6594 (strstreambuf leaks 16 bytes - gcc 3.0.x)

2002-05-18  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/6594
* src/strstream.cc (strstreambuf): Fix leak.

From-SVN: r53585

[multiple changes]

2002-05-18  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/22_locale/ctype_scan_char.cc: Tweak.
* testsuite/22_locale/ctype_scan_wchar_t.cc: New.

* docs/html/install.html: Fix.

2002-05-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

* config/os/irix/irix5.2/bits/ctype_inline.h (scan_is, scan_not):
Fix typo, use this->is() rather than manually (and perhaps
incorrectly) inlining it.
* config/os/irix/irix6.5/bits/ctype_inline.h (scan_is, scan_not):
Likewise.
* testsuite/22_locale/ctype_scan_char.cc: New file.

From-SVN: r53584

2002-05-18  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/fstream.tcc
(basic_filebuf::_M_allocate_internal_buffer): Remove extraneous
try/catch blocks.
* src/localename.cc (locale::_Impl::_M_install_facet): Same.

* docs/html/install.html: Tweak, add bits about required locales
for the 22_locale tests when using the gnu model.

* testsuite/27_io/istream_sentry.cc: Tweak.

From-SVN: r53583

Daily bump.

From-SVN: r53578

altivec.h: Cleanup.

2002-05-18  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/altivec.h: Cleanup.

From-SVN: r53577

libjava.exp: Use libgcj-VERSION.jar, not libgcj-3.1.jar.

2002-04-12  Anthony Green  <green@redhat.com>

* lib/libjava.exp: Use libgcj-VERSION.jar, not libgcj-3.1.jar.

From-SVN: r53571

install.texi (Specific, [...]): Document need to bootstrap with -mips3.

* doc/install.texi (Specific, mips-sgi-irix6): Document need to
bootstrap with -mips3.

From-SVN: r53565

PR c/6689, PR optimization/6615

2002-05-17  David S. Miller  <davem@redhat.com>

PR c/6689, PR optimization/6615
* local-alloc.c (struct equivalence): Rename 'src' to 'src_p'
and make it a pointer to rtx.  Update comments.
(update_equiv_regs): When scanning for equivalences, record
address of SET_SRC (set) in reg_equiv[].src_p.  Dereference
it while making the equiv replacements.

From-SVN: r53560

re PR libstdc++/6648 (Problems with cin.getline (interactive))

2002-05-15  Paolo Carlini  <pcarlini@unitus.it>

PR libstdc++/6648
* include/bits/istream.tcc (istream::getline, ignore):
Upon __idelim (__delim) call sbumpc() not snextc().
* testsuite/27_io/narrow_stream_objects.cc:
Add test08 and test09.

From-SVN: r53557

install.texi (Testing): Mention two common DejaGnu warnings that can be ignored.

* doc/install.texi (Testing): Mention two common DejaGnu warnings
that can be ignored.

* doc/install.texi (Final install): Recommend to install into a
"clean" target directory.

From-SVN: r53555

sysv4.h (DO_SELECT_SECTION): Factored out of SELECT_SECTION.

* config/ia64/sysv4.h (DO_SELECT_SECTION): Factored out of
SELECT_SECTION.
        (UNIQUE_SECTION): Define to get small data correctly.

From-SVN: r53554

varasm.c (resolve_unique_section): Add third parameter flag_function_or_data_sections and use it instead of...

* varasm.c (resolve_unique_section): Add third parameter
flag_function_or_data_sections and use it instead of
flag_function_sections.
(assemble_start_function): Pass flag_function_sections.
(asm_emit_uninitialised): Pass flag_data_sections.
(assemble_variable): Likewise.

From-SVN: r53553

Daily bump.

From-SVN: r53545

fold-const.c (fold): Move the transformation of a comparison against the highest or lowest integer...

        * fold-const.c (fold) [LT_EXPR]: Move the transformation of a
        comparison against the highest or lowest integer value before
        the 'X >= CST to X > (CST - 1)' and 'X < CST to X <= (CST - 1)'
        transformation and that of an unsigned comparison against 0
        right after.

From-SVN: r53543

c-decl.c (grokdeclarator): Don't pedwarn variable sized arrays for c99.

        * c-decl.c (grokdeclarator): Don't pedwarn variable sized arrays
        for c99.

From-SVN: r53542

weak-3.c: Add dg-excess-error comment for cygwin, coff and h8300-*-hms targets

2002-05-16  David.Billinghurst <David.Billinghurst@riotinto.com>

* gcc.dg/weak-3.c: Add dg-excess-error comment for
cygwin, coff and h8300-*-hms targets
* gcc.dg/weak-5.c: Likewise
* gcc.dg/weak-7.c: Likewise

From-SVN: r53540

index.html: Update not-a-bug list with basic_file.h.

2002-05-16  Phil Edwards  <pme@gcc.gnu.org>

* docs/html/faq/index.html:  Update not-a-bug list with basic_file.h.
* docs/html/faq/index.txt:  Regenerate.

From-SVN: r53530

* cfgrtl.c (purge_dead_edges): Correct handling of EDGE_EH.

From-SVN: r53520

[multiple changes]

2002-05-09  David S. Miller  <davem@redhat.com>

* config/sparc/sol2.h (ASM_CPU_SPEC): Handle -mcpu=v9.

2002-05-07  David S. Miller  <davem@redhat.com>

PR target/6103
* config/sparc/sparc.h (TARGET_BUGGY_QP_LIB): Define to zero.
* config/sparc/sol2.h (TARGET_BUGGY_QP_LIB): Override to one.
* config/sparc/sparc.c (emit_soft_tfmode_libcall): If the Qp
library implementation clobbers the output before the inputs
are fully consumed, use stack temporary for the output.

From-SVN: r53516

invoke.texi (-malign-double): Re-add lost warning.

        * invoke.texi (-malign-double): Re-add lost warning.

        * doc/install.texi: Remove special markup originally required for
        HTML generation with texi2html.

        * doc/install.texi (Specific, *-*-solaris2*): Update passus on
        setting CONFIG_SHELL to /bin/ksh and remove alternate trick to
        (possibly) work around broken /bin/sh.

From-SVN: r53515

Daily bump.

From-SVN: r53511

re PR c++/6381 (Missing assembler label)

        PR c++/6381
        * dwarf2out.c (rtl_for_decl_location): Only expand INTEGER_CST and
        REAL_CST.

From-SVN: r53507

* pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.

From-SVN: r53504

* g++.dg/init/pm1.C: New test.

From-SVN: r53503

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r53502

cp-tree.h (struct lang_type): Added non_zero_init.

* cp-tree.h (struct lang_type): Added non_zero_init.
(CLASS_NON_ZERO_INIT_P): New macro.
(zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
* class.c (check_field_decls): Test non_zero_init.
* cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
zero-to-NULL conversions.
* decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
type that needs zero-initialization without zeros.
(check_initializer_decl): Compute zero-initializer for types
that require a non-trivial one.
* init.c (build_forced_zero_init): New function.
(build_default_init): Use it.
* tree.c (zero_init_p): New function.
* typeck2.c (force_store_init_value): New function.
(process_init_constructor): Create non-trivial zero-initializers
for array members and class fields.

From-SVN: r53501

Update version strings

From-SVN: r53492

Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r53473.2

Mark ChangeLog

From-SVN: r53469

Update version

From-SVN: r53467

Mark ChangeLog

From-SVN: r53466

Daily bump.

From-SVN: r53444