Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54367 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/netbsd-elf.h (LINK_SPEC): Define as
NETBSD_LINK_SPEC_ELF.
(SUBTARGET_EXTRA_SPECS): Add netbsd_entry_point.
(NETBSD_ENTRY_POINT): Define.
* config/i386/netbsd64.h (LINK_SPEC): Use %(netbsd_link_spec).
(SUBTARGET_EXTRA_SPECS): Add netbsd_link_spec and
netbsd_entry_point.
(NETBSD_ENTRY_POINT): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54362 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/netbsd.h (SUBTARGET_EXTRA_SPECS): Add
netbsd_link_spec and netbsd_entry_point.
(LINK_SPEC): Use %(netbsd_link_spec).
(NETBSD_ENTRY_POINT): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54361 138bc75d-0d04-0410-961f-82ee72b054a4

* config/netbsd-elf.h (LINK_SPEC): Rename to...
(NETBSD_LINK_SPEC_ELF): ...this.  Use %(netbsd_entry_point)
to specify program entry point.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54360 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (init_emit): Add hard registers to regno_reg_rtx.
* combine.c (move_deaths): Use regno_reg_rtx for hard regs rather
than creating a new register.
(distribute_notes): Likewise.
* df.c (df_reg_use_gen): Likewise.
(df_reg_clobber_gen): Likewise.
(df_ref_record): Likewise.
* expr.c (use_regs): Likewise.
* flow.c (propagate_one_insn): Likewise.
(mark_set_1): Likewise.
(mark_used_reg): Likewise.
* reload.c (emit_reload_insns): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54358 138bc75d-0d04-0410-961f-82ee72b054a4

* simplify-rtx.c (simplify_gen_relational): Simplify RTL of the form
(ne (comp x y) 0) into (comp x y) where comp is a comparison code.
Simplify (eq (comp x y) 0) into (revcomp x y) if the sense of the
comparison code comp can be reversed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54357 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold) [EQ_EXPR]:  Place both integer and real
constants last in comparisons.  Optimize (x+1.0)>0.0 into the
equivalent x > -1.0 when -ffast-math.

* gcc.dg/20020607-2.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54356 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (mips*-*-netbsd*): Add mips/t-netbsd to ${tmake_file}.
* config/mips/t-netbsd: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54353 138bc75d-0d04-0410-961f-82ee72b054a4

* cppinit.c (COMMAND_LINE_OPTIONS): Give all relevant -W
options their own entries.
(parse_option): Clarify comment.
(cpp_handle_option): Remove 'ignore' parameter and OPT_W
special case.  Replace if/strcmp chain for -W options with
use of new OPT_* entries for them.
(cpp_handle_options): Update to match.
* cpplib.h: Remove last parameter to cpp_handle_option from prototype.
* c-decl.c, cp/decl2.c: Update call to cpp_handle_option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54352 138bc75d-0d04-0410-961f-82ee72b054a4

* src/locale-inst.cc (__codecvt_abstract_base):
Put inside _GLIBCPP_USE_WCHAR_T ifdef.
* include/bits/istream.tcc (basic_istream): Ditto.
(ws) Ditto.
(operator>>) Ditto.
* include/bits/ostream.tcc (basic_ostream): Ditto.
(endl): Ditto.
(ends): Ditto.
(flush): Ditto.
(operator<<): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54351 138bc75d-0d04-0410-961f-82ee72b054a4

test for PR 6950

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54350 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-07  Phil Edwards  <pme@gcc.gnu.org>

* mkcheck.in:  Link against local testsuite library.
* testsuite/testsuite_hooks.h (__set_testsuite_memlimit):  Move null
implementation out...
* testsuite/testsuite_hooks.cc:  ...to here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54349 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-07  Akim Demaille  <akim@epita.fr>

* gengtype-yacc.y (optionseqopt): Add the ending `;' to the action.
Whitespace changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54348 138bc75d-0d04-0410-961f-82ee72b054a4

    * sched-deps.c (free_deps): Avoid calling free_INSN_LIST_list
        on empty lists.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54347 138bc75d-0d04-0410-961f-82ee72b054a4

* gensupport.c: Fix misspelling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54346 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-07  H.J. Lu  (hjl@gnu.org)

* configure.in: Add --enable-__cxa_atexit.
* configure: Regenerated.
* config.in: Likewise.

* defaults.h (DEFAULT_USE_CXA_ATEXIT): New. Defined to be 0 if
not defined.

2002-06-07  H.J. Lu  (hjl@gnu.org)

* decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54345 138bc75d-0d04-0410-961f-82ee72b054a4

* diagnostic.c (diagnostic_build_prefix): Fix initialization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54343 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/compile/20020604-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54342 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/netbsd.h (CACHE_FLUSH_FUNC): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54340 138bc75d-0d04-0410-961f-82ee72b054a4

    * cppexp.c (num_equality_op): Use a temporary variable to work
        around gcc 3.0.4 bug.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54339 138bc75d-0d04-0410-961f-82ee72b054a4

* diagnostic.c (diagnostic_build_prefix): Tidy.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54337 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54336 138bc75d-0d04-0410-961f-82ee72b054a4

* cpptrad.c (struct block, BLOCK_HEADER_LEN, BLOCK_LEN,
scan_parameters, save_replacement_text, replacement_length): New.
(scan_out_logical_line): Take a macro and save parameters if
non-NULL.
(_cpp_logical_line_trad): Update.
(_cpp_create_trad_definition): Update to handle function-like
macros.
* cpplex.c (new_buff): Update.
(struct dummy, DEFAULT_ALIGNMENT, CPP_ALIGN): Move...
* cpphash.h: ...here.
(CPP_ALIGN2, _cpp_save_parameter): New.
* cppmacro.c (save_parameter): Rename, export.
(parse_params): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54331 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mmix/mmix.c: Remove extra broken prototype for
mmix_init_machine_status.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54330 138bc75d-0d04-0410-961f-82ee72b054a4

* gengtype.c: Add comments before all the routines.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54329 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (sh5*-*-netbsd*): Remove sh/t-netbsd-sh5-32
from and add t-sh64 to ${tmake_file}.
(sh64*-*-netbsd*): Add t-sh64 to ${tmake_file}.
* config/sh/t-netbsd-sh5 (LIB1ASMFUNCS): Remove.
* config/sh/t-netbsd-sh5-32: Remove.
* config/sh/t-netbsd-sh5-64 (MULTILIB_OPTIONS): Use
MULTILIB_ENDIAN.
(MULTILIB_DIRNAMES): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54328 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.md (and promoting splitters): Disable QI to SImode promoting
when doing so changes immediate to be 32bit.

* rtl.h (emit_*_scope): Declare.
* emit-rtl.c (emit_*_scope): New global functions.
(try_split): Copy scope.
* ifcvt.c (noce_try_store_flag, noce_try_store_flag_constants,
noce_try_flag_inc, noce_try_store_flag_mask, noce_try_cmove,
noce_try_cmove_arith, noce_try_minmax, noce_try_abs,
noce_process_if_block, find_cond_trap): Copy scopes.
* recog.c (peephole2_optimize): likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54327 138bc75d-0d04-0410-961f-82ee72b054a4

* h8300.h (OK_FOR_U): Fix thinko exposed by flag checking.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54323 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-06  Adam Megacz <adam@xwt.org>

        * java/io/natFileDescriptorWin32.cc (open): Disable Win32 file
        locking, just like the Sun JVM does.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54322 138bc75d-0d04-0410-961f-82ee72b054a4

* gengtype-lex.l (INITIAL): New rule for "'"("\\".|[^\\])"'".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54321 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (TEXI_GCCINSTALL_FILES): Define.
($(docdir)/gccinstall.info): New target.
(info): Depend on it.
(gccinstall.dvi): New target.
(dvi): Depend on it.
* doc/.cvsignore: Ignore new info files.
* doc/install.texi (@setfilename): Reflect new info filename.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54319 138bc75d-0d04-0410-961f-82ee72b054a4

* sh.c (machine_dependent_reorg): Don't set RTX_UNCHANGING_P
on an UNSPEC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54318 138bc75d-0d04-0410-961f-82ee72b054a4

* src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54317 138bc75d-0d04-0410-961f-82ee72b054a4

* hashtab.h (htab): Rearrange new members for backward
compatibility.
(htab_create): Don't use a macro that requires other headers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54316 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed regression in the ObjC compiler which was failing on simple C code
due to missing language hooks

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54315 138bc75d-0d04-0410-961f-82ee72b054a4

Define some laguage hooks which were missing - LANG_HOOKS_GET_ALIAS_SET
and LANG_HOOKS_SAFE_FROM_P

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54314 138bc75d-0d04-0410-961f-82ee72b054a4

Update last commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54311 138bc75d-0d04-0410-961f-82ee72b054a4

* src/Makefile.am (AUTOMAKE_OPTIONS): Use cygnus-style generation.
* include/Makefile.am (AUTOMAKE_OPTIONS): Likewise.
* testsuite/Makefile.am (AUTOMAKE_OPTIONS): Likewise.
* src/Makefile.in: Regenerate (explicitly with --cygnus option).
* testsuite/Makefile.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54310 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54309 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (get_first_nonnote_insn, get_last_nonnote_insn): New
functions.
* rtl.h (get_first_nonnote_insn, get_last_nonnote_insn): Declare.
* avr/avr.c (avr_output_function_epilogue): Use above to determine
function size.
* pa/pa.c (pa_output_function_prologue): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54304 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-05  David S. Miller  <davem@redhat.com>

* integrate.c (subst_constants): Handle 'B' RTL format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54302 138bc75d-0d04-0410-961f-82ee72b054a4

Index: include/ChangeLog
* hashtab.h (htab_create): Restore prototype for backward
compatibility.
(htab_try_create): Likewise.

Index: libiberty/ChangeLog
* hashtab.c (htab_create): New stub function for backward
compatibility.
(htab_try_create): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54300 138bc75d-0d04-0410-961f-82ee72b054a4

* error.c (cp_error_at): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54299 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-05  Eric Christopher  <echristo@redhat.com>

* varasm.c (make_decl_rtl): Fix comment for removed
halfpic.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54298 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-05  Eric Christopher  <echristo@redhat.com>

* Makefile.in: Remove missed halfpic bits.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54297 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-05  Eric Christopher  <echristo@redhat.com>

* toplev.c: Remove half-pic.
* config/mips/mips.c: Ditto.
* config/mips/mips.h: Ditto. Remove unused defines.
* config/mips/openbsd.h: Update comment to reflect above.
* config/mips/mips.md: Remove half-pic constraints.
* halfpic.h: Delete.
* halfpic.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54296 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-05  H.J. Lu  (hjl@gnu.org)

* Makefile.am (libgcj_convenience.la): Revert the last change.
(libgcj.la): Likewise.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54295 138bc75d-0d04-0410-961f-82ee72b054a4

    * pa.h (EXTRA_CONSTRAINT, T case): Further refine so that it
        rejects (mem (lo_sum (reg) (unspec))), but will allow
        (mem (lo_sum (reg) (symbol_ref)) for PA2.0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54294 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.h (_cpp_create_definition): Update prototype.
(_cpp_push_text_context, _cpp_create_trad_definition): New.
( cpp_lex_identifier_trad): New.
(_cpp_set_trad_context): New.
* cppinit.c (cpp_finish_options): Don't conditionalize builtins.
* cpplib.c (SEEN_EOL): Update.
(lex_macro_node): Update for -traditional.
(cpp_push_buffer, _cpp_pop_buffer): Similarly.
* cppmacro.c (_cpp_create_definition): Split into
create_iso_definition() and _cpp_create_trad_definition().
(warn_of_redefinition): Update prototype; handle traditional
macros.
(_cpp_push_text_context): New.
* cpptrad.c (skip_whitespace, push_replacement_text): New.
(lex_identifier): Call ht_lookup with correct start.
(_cpp_lex_identifier_tradm _cpp_create_trad_definition,
_cpp_set_trad_context): New.
(scan_out_logical_line): Update to handle changing contexts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54293 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
* config.gcc (sh-*-elf*,  sh64*-*-elf*): Unify.
(shl*-*-elf*): Add.
* config/sh/t-be (MULTILIB_ENDIAN): Set.
* config/sh/t-le (MULTILIB_ENDIAN): Likewise.
* t-sh (MULTILIB_ENDIAN): Set.
(MULTILIB_OPTIONS): Use it.
* t-sh64 (MULTILIB_OPTIONS): Likewise.
(MULTILIB_DIRNAMES): Likewise.
bfd:
* config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
ld:
configure.tgt (shle*-*-elf*, sh64le-*-elf*): New configurations.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54292 138bc75d-0d04-0410-961f-82ee72b054a4

* toplev.h (report_error_function): Remove.

* diagnostic.h (location_t): New datatype.
(text_info): Likewise.
(diagnostic_info): Likewise.
(output_prefix): New macro.
(diagnostic_last_function_changed): Likewise.
(diagnostic_set_last_function): Likewise.
(diagnostic_last_module_changed): Likewise.
(diagnostic_set_last_module): Likewise.
(report_diagnostic): Now macro.
(diagnostic_set_info): Declare.

* diagnostic.c (report_problematic_module): Rename to
diagnostic_repor_current_module.
(set_diagnostic_context): Remove.
(count_error): Rename to diagnostic_error_count.
(error_function_changed): Remove.
(record_last_error_function): Likewise.
(error_module_changed): Likewise.
(record_last_error_module): Likewise.
(context_as_prefix): Rename to diagnostic_build_prefix.
(flush_diagnostic_buffer): Rename to diagnostic_flush_buffer.
(diagnostic_set_info): New function.

* objc/objc-act.c: #include diagnostic.h
(error_with_ivar): Adjust call to count_error.
(warn_with_method): Likewise.
* objc/Make-lang.in (objc-act.o): Depend on diagnostic.h

cp/
2002-06-04  Gabriel Dos Reis  <gdr@codesourcery.com>

* error.c (cp_diagnostic_starter): Adjust call.
(maybe_print_instantiation_context): Change prototype to take a
'diagnostic_info *'.
(print_instantiation_full_context): Likewise.
(print_instantiation_partial_context): Likewise.
(cp_diagnostic_starter): Likewise.
(cp_diagnostic_finalizer): Likewise.
(cp_print_error_function): Likewise.
(cp_printer): Take a secondary parameter as a 'text_info *'.
Remove output_state savings.  Adjust calls.

f/
2002-06-04  Gabriel Dos Reis  <gdr@codesourcery.com>

* bad.c (ffebad_start_): Adjust call to count_error.
* Make-lang.in (f/bad.o): Depend on diagnostic.h
* bad.c: #include diagnostic.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54291 138bc75d-0d04-0410-961f-82ee72b054a4

* f2cext.c (alarm_): Mark parameter(s) with attribute `unused'.
* libF77/h_len.c (h_len): Likewise.
* libF77/i_len.c (i_len): Likewise.
* libI77/rsli.c (i_ungetc): Likewise.
* libU77/date_.c (G77_date_y2kbuggy_0): Likewise.
* libU77/fputc_.c (G77_fputc_0): Likewise.
* libU77/vxtidate_.c (G77_vxtidate_y2kbuggy_0): Likewise.
* libU77/vxttime_.c (G77_vxttime_0): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54289 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/xtensa/xtensa.c (xtensa_build_va_list): Use
        lang_hooks.types.make_type instead of make_node; set up
        __va_list_tag type decl.
        (xtensa_builtin_saveregs): Remove broken use of
        RTX_UNCHANGING_P and unnecessary use of MEM_IN_STRUCT_P
        for saved registers; add varargs alias set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54288 138bc75d-0d04-0410-961f-82ee72b054a4

*** empty log message ***

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54287 138bc75d-0d04-0410-961f-82ee72b054a4

config:
* alpha/gnu.h: Undef TARGET_OS_CPP_BUILTINS.
* i386/beos-elf.h: Use TARGET_OS_CPP_BUILTINS rather than
CPP_PREDEFINES and part of CPP_SPEC.
i386/freebsd-aout.h, i386/gas.h, i386/gnu.h, i386/linux-aout.h,
i386/linux.h, i386/moss.h, i386/xm-vsta.h: Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54286 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/os/aix/bits/ctype_noninline.h (do_toupper,do_tolower):
        Call external symbol.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54284 138bc75d-0d04-0410-961f-82ee72b054a4

* reg-stack.c (reg_to_stack): Do not call find_basic_blocks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54282 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54278 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/linux64.h (ASM_OUTPUT_SOURCE_LINE): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54272 138bc75d-0d04-0410-961f-82ee72b054a4

Use ## for comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54271 138bc75d-0d04-0410-961f-82ee72b054a4

* gengtype-yacc.y: Make sure all rules end with a semicolon.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54270 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/xtensa/xtensa.c (xtensa_init_machine_status): Fix
        typo in function prototype and include "ggc.h" header.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54269 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-04  H.J. Lu  (hjl@gnu.org)

* Makefile.am (libgcj_convenience.la): New target.
(libgcj.la): Depend on libgcj_convenience.la.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54268 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (mode_mask_operand): Simplify without ifdefs.
        (print_operand) ['U']: Likewise.
        (alpha_expand_unaligned_store): Correct constants for 32-bit cross.
        (alpha_expand_unaligned_store_words): Likewise.
        (alpha_expand_builtin_vector_binop): Fix typo.
        (enum alpha_builtin, code_for_builtin): Add remaining ext, ins, msk,
        umulh, and cix insns.
        (one_arg_builtins): Add cix builtins.
        (two_arg_builtins): Add ext, ins, msk, umulh builtins.
        (alpha_expand_builtin): Fix typo in arity.
        * config/alpha/alpha.md (UNSPEC_CTLZ, UNSPEC_CTPOP): New.
        (builtin_extbl, builtin_extwl, builtin_extll, builtin_extwh,
        builtin_extlh, builtin_insbl, builtin_inswl, builtin_insll,
        builtin_insql, builtin_inswh, builtin_inslh, builtin_insqh,
        builtin_mskbl, builtin_mskwl, builtin_mskll, builtin_mskql,
        builtin_mskwh, builtin_msklh, builtin_mskqh, builtin_cttz,
        builtin_ctlz, builtin_ctpop): New.
        * doc/extend.texi (Alpha Built-in Functions): Update.

        * gcc.dg/alpha-base-1.c: Add ext/ins/msk/umulh cases.
        * gcc.dg/alpha-max-1.c, gcc.dg/alpha-max-2.c: Use -mcpu=ev67.
        * gcc.dg/alpha-cix-1.c, gcc.dg/alpha-cix-2.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54267 138bc75d-0d04-0410-961f-82ee72b054a4

* gengtype.c (write_gc_root): Don't unnecessarily prevent
global variable-length arrays being roots.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54266 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (powerpc-*-darwin*): Set config_gtfiles.
* configure.in (config_gtfiles): New variable.
(all_gtfiles): Initialise from config_gtfiles.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54265 138bc75d-0d04-0410-961f-82ee72b054a4

* jcf-write.c (perform_relocations): Optmize a goto to a goto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54264 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-04  Michael Koch  <konqueror@gmx.de>

* gcj.texi (Input Options): Fixed typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54263 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-04  H.J. Lu  (hjl@gnu.org)

* configure.in (--with-newlib): New option:
Check ${with_newlib} instead of ${with_cross_host} for newlib.
(HAVE_PROC_SELF_EXE): Defined to 1 only for cross compiling to
Linux.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54262 138bc75d-0d04-0410-961f-82ee72b054a4

* java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
and all now-pointless local variables.  Rename other local
variables to reflect their not being handles.

* java-tree.h, jcf-dump.c, jcf-io.c: Remove all
#if JCF_USE_STDIO blocks.

* parse.y: Add missing semicolon at end of rule.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54261 138bc75d-0d04-0410-961f-82ee72b054a4

* libjava.compile/T20020604.java: New file.

For PR libgcj/6389:
* libjava.mauve/xfails: Now passes System.getProperty test.

For PR java/1343 and PR java/6336:
* libjava.compile/PR1343.java: New file.

For PR java/5913:
* libjava.compile/PR5913.xfail: Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54259 138bc75d-0d04-0410-961f-82ee72b054a4

* java/util/natTimeZone.cc: Include <stdio.h>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54258 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3_target_compile):
Search correct multilib testsuite dir for libv3test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54256 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-04  Paolo Carlini  <pcarlini@unitus.it>
    Gaby Dos Reis  <gdr@codesourcery.com>

* include/bits/basic_string.tcc
(basic_string::_S_construct(forward_iterator_tag):
Fix typo in null pointer check.
* testsuite/21_strings/ctor_copy_dtor.cc: Add test04.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54255 138bc75d-0d04-0410-961f-82ee72b054a4

config/i386:
* beos-elf.h, cygwin.h, djgpp.h, gas.h, gnu.h, i386-interix.h,
i386-interix3.h, i386elf.h, linux-aout.h, linux.h, linux64.h,
mingw32.h, netbsd-elf.h, netbsd.h, netbsd64.h, rtemself.h,
sco5.h, sol2.h, sysv3.h, sysv4.h, sysv5.h, uwin.h, vxi386.h,
win32.h (CPP_SPEC): Remove cpp_cpu.
* i386.h (TARGET_CPU_CPP_BUILTINS): Use.
(CPP_CPU_DEFAULT_SPEC, CPP_CPU_SPEC): Die!

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54254 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/ia64.c (gen_thread_pointer): Fix variable name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54253 138bc75d-0d04-0410-961f-82ee72b054a4

    * sched-int.h (struct deps): New field libcall_block_tail_insn.
        * sched_deps.c (init_deps): Initialize libcall_block_tail_insn.
        * sched_deps.c (sched_analyze_insn): If libcall_block_tail_insn
        is set, then mark the current insn as being part of a libcall
        scheduling group.
        (sched_analyze): Set and clear libcall_block_tail_insn appropriately.

        * haifa-sched.c (schedule_block): Do not count USE or CLOBBER
        insns against the issue rate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54251 138bc75d-0d04-0410-961f-82ee72b054a4

Tue Jun  4 19:29:42 CEST 2002  Jan Hubicka  <jh@suse.cz>

* cfglayout.c (duplicate_insn_chain): Kill NOTE_INSN_RANGE notes.
* final.c (final_scan_insn): Likewise.
* ggc-common.c (ggc_mark_rtx_children_1): Likewise; use
NOTE_EXPECTED_VALUE instead of NOTE_RANGE.
* haifa-sched.c (unlink_other_notes): Likeewise.
(reemit_notes): Likewise.
* print-rtl.c (print_rtx): Likewise.
* sched-deps (sched-analyze): Likewise.
* rtl.c (note_insn_name): Likewise.
* rtl.h (NOTE_RANGE_INFO, NOTE_LIVE_INFO): Kill.
(enum insn_note): Kill NOTE_INSN_RANGE_*, NOTE_INSN_LIVE.
(RANGE_*): Kill.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54250 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (mark_constants): Handle RTX format 'B'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54247 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-04  Paolo Carlini  <pcarlini@unitus.it>

* testsuite/22_locale/money_get_members_char.cc
(test02): Add decimal point to long double constants.
* testsuite/22_locale/money_get_members_wchar_t.cc
(test02): Likewise.
* testsuite/22_locale/money_put_members_char.cc
(test02, test03, test06): Likewise.
* testsuite/22_locale/money_put_members_wchar_t.cc:
(test02, test03, test06): Likewise.
* testsuite/22_locale/num_get_members_char.cc:
(test02, test01): Likewise; suffix long long constants with LL.
* testsuite/22_locale/num_get_members_wchar_t.cc:
(test02, test01): Likewise.
* testsuite/22_locale/num_put_members_char.cc:
(test02, test01): Likewise.
* testsuite/22_locale/num_put_members_wchar_t.cc:
(test02, test01): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54243 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.h (FIRST, LAST, CUR, RLIMIT): New.
(struct cpp_context): Add traditional fields.
* cppmacro.c (paste_all_tokens, push_ptoken_context,
push_token_context, cpp_get_token, _cpp_backup_tokens): Update.
* cpptrad.c (skip_comment, lex_identifier,
_cpp_read_logical_line_trad, scan_out_logical_line): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54242 138bc75d-0d04-0410-961f-82ee72b054a4

* gbl-ctors.h: Fix formatting.
* gcc.c: Likewise.
* gccspec.c: Likewise.
* gcov.c: Likewise.
* gcov-io.h: Likewise.
* gcse.c: Likewise.
* ggc-common.c: Likewise.
* ggc.h: Likewise.
* ggc-page.c: Likewise.
* ggc-simple.c: Likewise.
* global.c: Likewise.
* graph.h: Likewise.
* gthr-dce.h: Likewise.
* gthr.h: Likewise.
* gthr-posix.h: Likewise.
* gthr-rtems.h: Likewise.
* gthr-solaris.h: Likewise.
* gthr-win32.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54240 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (gnatbind): Readd rule that has been lost in last
patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54239 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54237 138bc75d-0d04-0410-961f-82ee72b054a4

Merge from pch-branch up to tag pch-commit-20020603.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54232 138bc75d-0d04-0410-961f-82ee72b054a4

2002-06-04  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/altivec-2.c: Remove test for invalid vector type V2DF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54231 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (sh5-*-netbsd*, sh5l*-*-netbsd*)
(sh64-*-netbsd*, sh64l*-*-netbsd*): New targets.
* config/sh/netbsd-elf.h (TARGET_VERSION_ENDIAN)
(TARGET_VERSION_CPU): Define according to the
default target.
(TARGET_VERSION): Use TARGET_VERSION_ENDIAN and
TARGET_VERSION_CPU.
(TARGET_OS_CPP_BUILTINS): Use NETBSD_OS_CPP_BUILTINS_LP64
if TARGET_SHMEDIA64.
(LINK_DEFAULT_CPU_EMUL): Define according to the
default target.
(SUBTARGET_LINK_EMUL_SUFFIX): Define.
(SUBTARGET_LINK_SPEC): Define.
(LINK_SPEC): Use SH_LINK_SPEC.
(ASM_SPEC): Remove.
(TARGET_DEFAULT): Use TARGET_CPU_DEFAULT.
(FUNCTION_PROFILER): Add cases for TARGET_SHMEDIA32
and TARGET_SHMEDIA64 which abort, for now.
* config/sh/t-netbsd-sh5: New file.
* config/sh/t-netbsd-sh5-32: New file.
* config/sh/t-netbsd-sh5-64: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54230 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (reg_or_const_int_operand): New.
        (some_operand, input_operand): Accept CONST_VECTOR.
        (alpha_extra_constraint): Add 'W'.
        (alpha_expand_zap_mask): New.
        (alpha_expand_builtin_vector_binop): New.
        (enum alpha_builtin): New.
        (zero_arg_builtins, one_arg_builtins, two_arg_builtins): New.
        (alpha_init_builtins, alpha_expand_builtin): New.
        (TARGET_INIT_BUILTINS, TARGET_EXPAND_BUILTIN): New.
        * config/alpha/alpha.h (VECTOR_MODE_SUPPORTED_P): New.
        (PREDICATE_CODES): Update.
        * config/alpha/alpha-protos.h: Update.
        * config/alpha/alpha.md (UNSPEC_CMPBGE, UNSPEC_ZAP,
        UNSPEC_AMASK, UNSPEC_IMPLVER, UNSPEC_PERR, UNSPECV_RPCC): New.
        (movv8qi, movv8qi_fix, movv8qi_nofix): New.
        (movv4hi, movv4hi_fix, movv4hi_nofix): New.
        (movv2si, movv2si_fix, movv2si_nofix): New.
        (uminv8qi3, sminv8qi3, uminv4hi3, sminv4hi3): New.
        (umaxv8qi3, smaxv8qi3, umaxv4hi3, smaxv4hi3): New.
        (builtin_cmpbge, builtin_extql, builtin_extqh, builtin_zap,
        builtin_zap_1, builtin_zapnot, builtin_zapnot_1, builtin_amask,
        builtin_implver, builtin_rpcc, builtin_minub8, builtin_minsb8,
        builtin_minuw4, builtin_minsw4, builtin_maxub8, builtin_maxsb8,
        builtin_maxuw4, builtin_maxsw4, builtin_perr, builtin_pklb,
        pklb, builtin_pkwb, pkwb, builtin_unpkbl, unpkbl,
        builtin_unpkbw, unpkbw): New.
        * doc/extend.texi (Alpha Built-in Functions): New.

        * gcc.dg/alpha-base-1.c, gcc.dg/alpha-base-2.c: New.
        * gcc.dg/alpha-max-1.c, gcc.dg/alpha-max-2.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54229 138bc75d-0d04-0410-961f-82ee72b054a4

    * crtstuff.c (__EH_FRAME_BEGIN__): Conditionalize on
        USE_EH_FRAME_REGISTRY, not EH_FRAME_SECTION_NAME.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54228 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha-protos.h: Eliminate unneeded ifdefs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54227 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (reg_or_0_operand): Use CONST0_RTX.
        (const0_operand): New.
        (reg_or_fp0_operand, fp0_operand): Remove.
        * config/alpha/alpha.h (PREDICATE_CODES): Update.
        * config/alpha/alpha-protos.h: Update.
        * config/alpha/alpha.md: Replace all uses of reg_or_fp0_operand
        and fp0_operand with reg_or_0_operand and const0_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54226 138bc75d-0d04-0410-961f-82ee72b054a4

    * alias.c (nonoverlapping_memrefs_p): Fix off by one error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54225 138bc75d-0d04-0410-961f-82ee72b054a4

* libF77/main.c (f_setarg, f_setsig): Prototype.
* libI77/lread.c (quad_read): Delete.
* libI77/uio.c: Include config.h.
* libI77/wref.c (wrt_E): Cast isdigit arg to unsigned char.
* libU77/dtime_.c (clk_tck): Move to the scope where it is used.
* libU77/etime_.c (clk_tck): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54224 138bc75d-0d04-0410-961f-82ee72b054a4

* libF77/lbitbits.c (lbit_cshift): disambiguate expressions
with parentheses.
* libF77/qbitbits.c (qbit_cshift): Likewise.
* libI77/inquire.c (f_inqu): Likewise.
* libI77/rdfmt.c (rd_Z): Likewise.
* libI77/rsne.c (x_rsne): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54223 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (s-libe77): Add WARN_CFLAGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54222 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c (cprop_jump): Use single_set to get the pattern
from the setcc argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54221 138bc75d-0d04-0410-961f-82ee72b054a4

* diagnostic.h (diagnostic_count): Move from output_buffer to
diagnostic_context.
(diagnostic_kind_count): Adjust definition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54218 138bc75d-0d04-0410-961f-82ee72b054a4

* except.c (except.c): Do not rebuild CFG.
* toplev.c (rest_of_compilation): Recompute CFG after sibcall
optimization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54217 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Support cross-compiling.
* configure: Regenerate.
* aclocal.m4 (gcc_AC_COMPILE_CHECK_SIZEOF): New.
(gcc_AC_EXAMINE_OBJECT): New.
(fastjar_AC_COMPILE_C_BIGENDIAN): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54216 138bc75d-0d04-0410-961f-82ee72b054a4

Please nitpicker.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54215 138bc75d-0d04-0410-961f-82ee72b054a4