* config/sparc/netbsd-elf.c (CPP_SUBTARGET_SPEC64): Remove
-D__arch64__.  Add -D_LP64.
(CPP_ARCH32_SPEC): Redefine to match the non-bi-arch version
from sparc.h.
(CPP_ARCH64_SPEC): Likewise.
(NO_BUILTIN_PTRDIFF_TYPE): Undef.
(NO_BUILTIN_SIZE_TYPE): Undef.

From-SVN: r53131

2002-05-03  Vladimir Makarov  <vmakarov@redhat.com>

	* genautomata.c (min_issue_delay_pass_states): Change return type
	in the prototype.
	(min_issue_delay_pass_states): Change the algorithm.
	(min_issue_delay): Set up min_insn_issue_delay for the state.
	(output_min_issue_delay_table): Interchange the nested loops and
	and initiate min_insn_issue_delay for states.

From-SVN: r53130

	* cfgcleanup.c (try_optimize_cfg):  Call merge_block only when
	jump is simplejump.

From-SVN: r53129

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

From-SVN: r53128

        * ifcvt.c (noce_try_store_flag, noce_try_store_flag_constants,
        noce_try_store_flag_inc, noce_try_store_flag_mask, noce_try_cmove,
        noce_try_cmove_arith, noce_try_minmax, noce_try_abs): Insert new
        code before JUMP, not EARLIEST.

From-SVN: r53123

	* gcc.dg/cpp/cmdlne-dM-M.c: New test.
	* gcc.dg/cpp/cmdlne-dD-M.c: New test.
	* gcc.dg/cpp/cmdlne-dN-M.c: New test.
	* gcc.dg/cpp/cmdlne-dI-M.c: New test.
	* gcc.dg/cpp/cmdlne-dI-M.h: New aux file.
	* gcc.dg/cpp/cmdlne-dD-dM.c: New test.
	* gcc.dg/cpp/cmdlne-dM-dD.c: New test.

From-SVN: r53121

	* c-format.c (check_format_info_main): Don't check for presence of
	parameter for * width until after operand number has been read,
	and only check for it if format parameters are available.
	Fixes PR c/6547.

testsuite:
	* gcc.dg/format/xopen-2.c: New test.

From-SVN: r53118

2002-05-03  David Billinghurst  <David.Billinghurst@riotinto.com>
	    Tom Tromey  <tromey@redhat.com>

	* java/lang/natSystem.cc (getSystemTimeZone): Use
	HAVE_UNDERSCORE_TIMEZONE.
	* include/config.h.in: Rebuilt.
	* acconfig.h (HAVE_UNDERSCORE_TIMEZONE, HAVE_BACKTRACE): Undef.
	* aclocal.m4, configure: Rebuilt.
	* acinclude.m4: Run AC_EXEEXT.
	* configure.in: Adjust test for `timezone' so it fails on Cygwin.
	Add test for `_timezone'.

Co-Authored-By: Tom Tromey <tromey@redhat.com>

From-SVN: r53117

2002-05-02  Alexandre Oliva  <aoliva@redhat.com>

        * Makefile.in: Fix for multilibbed natives.

From-SVN: r53116

* config/alpha/netbsd.h (CPP_PREDEFINES): Add -D_LP64.
(LINK_SPEC): Undef before defining.

From-SVN: r53113

From-SVN: r53109

Suggested by Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* Makefile.am (jv_convert_LDADD): Bring -L.libs to the front.
(gij_LDADD, rmic_LDADD, rmiregistry_LDADD): Likewise.
* Makefile.in: Rebuilt.

From-SVN: r53108

2002-05-03  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/6549.
	* include/bits/fstream.tcc (filebuf::_M_underflow_common): Revert.
	* testsuite/27_io/narrow_stream_objects.cc (test07): Add.

From-SVN: r53107

	PR preprocessor/6489
	* tradcpp.c (fixup_newlines): New.
	(main, finclude): Use it.

From-SVN: r53103

	* config/mips/elf64.h (UNIQUE_SECTION): Use mips_unique_section.
	* config/mips/mips.c (mips_unique_section): Strip encoding from
	decl name.

From-SVN: r53101

* configure.in (FLAGS_FOR_TARGET): Do not add
-B$$r/$(TARGET_SUBDIR)/newlib/ when compiling newlib natively
on i[3456]86-*-linux*.

From-SVN: r53100

	* config/i386/i386.c (ix86_expand_int_movcc): Truncate to proper
	mode.

From-SVN: r53099

        * tree.c (build_cplus_array_type): Only const and volatile get
        special handling.

From-SVN: r53098

	* doc/install.texi (Installing): Mention GCC 3.1 buildstats.
	(Specific): Removed buildstats references.
	(Specific, hppa*-hp-hpux11): Adjust for GCC versions > 3.0.
	(Specific, sparc-sun-solaris2*): Update 64-bit hints for GCC 3.1.
	Accomodate Solaris versions beyond 8.
	(Specific, sparc-sun-solaris2.7): Update as path for GCC 3.1.
	(Specific, *-*-solaris2.8): Removed, obsolete.

From-SVN: r53097

	PR target/6542
	* config/sparc/sparc.h (leaf_reg_remap): Remove const.
	(CONDITIONAL_REGISTER_USAGE): For TARGET_FLAT make
	fill leaf_reg_remap with identity.
	* config/sparc/sparc.c (leaf_reg_remap): Remove const.

	* gcc.dg/20020503-1.c: New test.

From-SVN: r53095

	* 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: r53093

        * defaults.h (BOOL_TYPE_SIZE): Move default here from cp/decl.c.
        * c-decl.c (c_init_decl_processing): Use it.
        * config/rs6000/darwin.h (BOOL_TYPE_SIZE): Define to INT_TYPE_SIZE.
        * config/i960/i960.h (BOOL_TYPE_SIZE): Don't define.
        * config/mcore/mcore.h (BOOL_TYPE_SIZE): Don't define.

From-SVN: r53091

	* config/h8300/crti.asm: Remove trailing spaces.
	* config/h8300/h8300.c: Likewise.
	* config/h8300/lib1funcs.asm: Likewise.

From-SVN: r53090

        * defaults.h (BOOL_TYPE_SIZE): Move default here from cp/decl.c.
        * c-decl.c (c_init_decl_processing): Use it.
        * config/rs6000/darwin.h (BOOL_TYPE_SIZE): Define to INT_TYPE_SIZE.
        * config/i960/i960.h (BOOL_TYPE_SIZE): Don't define.
        * config/mcore/mcore.h (BOOL_TYPE_SIZE): Don't define.

From-SVN: r53089

	* regrename.c: Fix formatting.
	* tree.c: Likewise.

From-SVN: r53088

From-SVN: r53085

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

From-SVN: r53083

	* i386.c (sse_clrsf, sse_clrsi): Set memory attribute
	to none.

From-SVN: r53082

From-SVN: r53081

	(__glibcpp_long_double_bits, __glibcpp_long_bits): Define.

From-SVN: r53077

	* config/os/irix/irix5.2/bits/ctype_inline.h: Cast to unsigned
	char.

From-SVN: r53076

From-SVN: r53075

	* include/dwarf2-signal.h (INIT_SEGV, INIT_FPE for ia64):
	use sigaction instead of __libc_sigaction.

From-SVN: r53074

        * haifa-sched.c (schedule_insn): Print table of instructions and
        reservations.
        (sched_block): Do not print ready list at verbosity level 1.
        * sched-vis.c (print_insn): Make global.
        * sched-ebb.c (ebb_print_insn): Rename from...
        (print_insn): ... this one.
        * sched-int.h (print_insn): Declare

From-SVN: r53073

        * haifa-sched.c (rank_for_schedule): Skip past last_scheduled_insn
        emitted by cycle_display.

From-SVN: r53072

From-SVN: r53070

re PR target/6540 (sparc-sun-solaris2.7 (perhaps all bi-arch sparc) fail libstdc++-v3 18_support/numeric_limits.cc)

2002-05-02  Jakub Jelinek  <jakub@redhat.com>

	PR target/6540
	* config.gcc (sparc*-*-solaris2*): Set float_format to i128.
	* config/float-sparc.h: Assume 128-bit long double if
	__LONG_DOUBLE_128__ is defined.

From-SVN: r53069

2002-05-02  Vladimir Makarov  <vmakarov@redhat.com>

	* genattrtab.c (write_function_unit_info): Add a dummy element
	when num_units == 0.

From-SVN: r53067

2002-05-02  Phil Edwards  <pme@gcc.gnu.org>

	* docs/html/faq/index.html:  Update list in #4.1.
	* docs/html/faq/index.txt:  Regenerated.

From-SVN: r53065

        * predict.c: (propagate_freq, estimate_bb_frequencies): Use
        TYPE_MODE (double_type_node) instead of DFmode.

From-SVN: r53064