c-common.c: Include c-lex.h.

* c-common.c: Include c-lex.h.
(c_common_lang_init): Change prototype.  Call init_c_lex and
init_pragma from here.
* c-common.h (c_common_lang_init): Change prototype.
* c-decl.c (init_decl_processing): Rename.  Call c_parse_init.
* c-lang.c (c_init): Change prototype.  Update.
(c_init_options): Update.
* c-lex.c (cpp_filename): Remove.
(init_c_lex): Update.  Read the main file, and get the original
file name.
(yyparse): Finish the command line options.
* c-parse.in (c_parse_init): Call init_reswords here.
(init_parse): Remove.
* c-tree.h (c_init_decl_processing): New.
* cpphash.c (_cpp_init_hashtable): After initializing the hash
table, populate it.
* cppinit.c (read_original_filename, cpp_finish_options): New.
(cpp_create_reader): New prototype. Defer hash table initialization.
(cpp_start_read): Rename cpp_read_main_file.  Initialize the
hash table.  Get the original filename.
* cpplib.h (cpp_create_reader): Update.
(cpp_start_read): Remove.
(cpp_read_main_file, cpp_finish_options): New.
* cppmain.c (main, do_preprocessing): Update.
* langhooks.h (struct langhooks): Update init prototype.
* toplev.c (general_init, parse_options_and_default_flags,
process_options, lang_indpendent_init, lang_dependent_init,
init_asm_output): New; perform the bulk of initialization.
(compile_file): Move most of initialization to above functions.
(debug_hooks): Initialize statically.
(set_Wunused): Relocate.
(toplev_main): Move most of initialization to other init functions.
Have a clear logic flow.
* tree.h (init_parse, init_decl_processing): Remove.
ada:
* misc.c (gnat_init): Change prototype.  Include the
functionality of the old init_parse and init_decl_processing.
(gnat_init_decl_processing): New prototype.
(init_parse): Remove.
* utils.c (init_decl_processing): Rename gnat_init_decl_processing.
cp: * cp-tree.h (init_reswords, cxx_init_decl_processing): New.
(cxx_init): Update prototype.
* decl.c (init_decl_processing): Rename.  Move null node init
to its creation time.
* lex.c (cxx_init_options): Update.
(cxx_init): Combine with old init_parse; also call
cxx_init_decl_processing.
f: * com.c (ffecom_init_decl_processing): Renamed from
init_decl_processing.
(init_parse): Move contents to ffe_init.
(ffe_init): Update prototype.
java: * decl.c (init_decl_processing): Rename java_init_decl_processing.
* java-tree.h: New prototype.
* lang.c (java_init): Update prototype.  Combine with old init_parse.
objc: * objc-act.c (objc_init): Update prototype, combine with old
init_parse.
(objc_init_options): Update.

From-SVN: r47046

index.html (Is libstdc++-v3 thread-safe?): Clarify wording.

        * docs/html/faq/index.html (Is libstdc++-v3 thread-safe?): Clarify
        wording.

From-SVN: r47045

stl_alloc.h (alloc): Update to use __mem_interface.

        libstc++/4219
        * include/bits/stl_alloc.h (alloc): Update to use __mem_interface.
        (single_client_alloc): Likewise.

From-SVN: r47044

Daily bump.

From-SVN: r47042

cfgrtl.c (purge_all_dead_edges): Use int as argument for portability.

* cfgrtl.c (purge_all_dead_edges): Use int as argument for
portability.
* basic-block.h: Adjust prototype.

From-SVN: r47041

aix31.h: Fix comment formatting.

* config/rs6000/aix31.h: Fix comment formatting.
* config/rs6000/beos.h: Likewise.
* config/rs6000/darwin.h: Likewise.
* config/rs6000/eabi.asm: Likewise.
* config/rs6000/linux.h: Likewise.
* config/rs6000/linux64.h: Likewise.
* config/rs6000/lynx.h: Likewise.
* config/rs6000/netbsd.h: Likewise.
* config/rs6000/rs6000.c: Likewise.
* config/rs6000/rs6000.h: Likewise.
* config/rs6000/rs6000.md: Likewise.
* config/rs6000/sol2.h: Likewise.
* config/rs6000/tramp.asm: Likewise.
* config/rs6000/xcoff.h: Likewise.
* config/rs6000/xm-beos.h: Likewise.

From-SVN: r47040

ChangeLog entries for:

2001-11-05  Alan Matsuoka  <alanm@redhat.com>

* rtl.def (INCLUDE) : Define.
* gensupport.c  (init_include_reader, process_include,
save_string) :  New functions to implement an include facility
in .md files.
* gensupport.h : Add prototype for init_md_reader_args.
* genattr.c genattrtab.c gencodes.c genconfig.c genemit.c
genextract.c genflags.c genopinit.c genoutput.c
genpeep.c genrecog.c: Change call to init_md_reader to
init_md_reader_args.
* md.texi: Document (include "path") and -I directives for RTL
generation tools.

From-SVN: r47039

920923-1.c: stormy16 produces an extra error message.

* gcc.dg/noncompile/920923-1.c: stormy16 produces an extra error
message.

* gcc.c-torture/execute/20011114-1.c: New testcase.

From-SVN: r47038

integrate.c (get_hard_reg_initial_reg): New.

* integrate.c (get_hard_reg_initial_reg): New.
* integrate.h (get_hard_reg_initial_reg): Prototype.
* local-alloc.c (block_alloc): Don't tie pseudos that
represent call-saved hard regs' initial values.

From-SVN: r47037

20010327-1.c: Revert last change.

* gcc.c-torture/compile/20010327-1.c: Revert last change.
* gcc.c-torture/compile/20011114-1.c: New test, exactly
like the (before this change) version of 20010327-1.c.

From-SVN: r47036

natString.cc: correct argument order for _Jv_AllocPtrFreeObj

* java/lang/natString.cc: correct argument order for
_Jv_AllocPtrFreeObj

From-SVN: r47035

g77.texi: Update to use `@command', `@option.

2001-11-14  Toon Moene  <toon@moene.indiv.nluug.nl>

* g77.texi: Update to use `@command', `@option.
* invoke.texi: Ditto

From-SVN: r47034

verify.cc (class _Jv_BytecodeVerifier): Fixed logic.

* verify.cc (class _Jv_BytecodeVerifier) [op_dup2]: Fixed logic.
[op_dup_x2]: Likewise.
[op_dup2_x1]: Likewise.
[op_dup2_x2]: Likewise.
(branch_prepass): Added `op_newarray' case.  Updated unrecognized
instruction error.
(verify_instructions_0): Updated unrecognized instruction error.

From-SVN: r47033

linux.h: Include <linux.h> not "linux.h" to avoid infinite recursion.

* m68k/linux.h: Include <linux.h> not "linux.h" to avoid infinite
recursion.

From-SVN: r47032

Constructor.java (toString): Use more efficient form of Modifier.toString().

* java/lang/reflect/Constructor.java (toString): Use more
efficient form of Modifier.toString().

From-SVN: r47031

* gcc.c-torture/execute/string-opt-13.c: New testcase.

From-SVN: r47030

* fold-const.c (fold): Optimize strlen comparisons against zero.

From-SVN: r47029

Re-merges with Classpath, from various people:

* java/lang/reflect/Modifier.java: Reindented.
(toString): Only trim trailing space if text was added to
StringBuffer.
* java/lang/reflect/ReflectPermission: Reindented.

From-SVN: r47028

config.gcc (sparc64-wrs-vxworks*, [...]): Include various CPU headers via tm_file.

2001-11-14  David O'Brien  <obrien@FreeBSD.org>
* config.gcc (sparc64-wrs-vxworks*, sparc-*-netbsd*, sparc-*-openbsd*,
sparc-*-chorusos*, sparc-*-elf*, sparc-*-linux*aout*,
sparc-*-linux*libc1*, sparc-*-linux*, sparc-*-lynxos*, sparc-*-rtems*,
sparc-*-rtemself*, sparc-hal-solaris2*, sparc-*-solaris2*,
sparc-*-sunos4.0*, sparc-*-sunos4*, sparc-*-sunos3*, sparc-*-sysv4*,
sparc-*-vxsim*, sparclite-*-aout*, sparclite-*-elf*, sparc86x-*-aout*,
sparc86x-*-elf*, sparc64-*-aout*, sparc64-*-elf*, sparc64-*-linux*):
Include various CPU headers via tm_file.  a.out based platforms now
properly include sparc/aout.h.  sol2.h usage now implies including
elfos.h, svr4.h, and sparc/sysv4.h.
* config/netbsd.h (TARGET_MEM_FUNCTIONS): Undef before defining it.
Also define to '1'.
* sparc/sparc.h (CPP_PREDEFINES, TARGET_VERSION, WORD_SWITCH_TAKES_ARG,
SELECT_SECTION, ASM_DECLARE_FUNCTION_NAME, TEXT_SECTION_ASM_OP,
DATA_SECTION_ASM_OP, DBX_REGISTER_NUMBER, ASM_OUTPUT_SOURCE_LINE):
Remove.  They are a.out specific and belong in sparc/aout.h.
* sparc/aout.h (TARGET_VERSION, WORD_SWITCH_TAKES_ARG, SELECT_SECTION,
ASM_DECLARE_FUNCTION_NAME, TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
DBX_REGISTER_NUMBER, ASM_OUTPUT_SOURCE_LINE): Define.  Moved here from
sparc/sparc.h.
* sparc/litecoff.h (WORD_SWITCH_TAKES_ARG, ASM_DECLARE_FUNCTION_NAME,
TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP, DBX_REGISTER_NUMBER): Define.
Moved here from sparc/sparc.h.
* config/sparc/linux-aout.h (DEFAULT_PCC_STRUCT_RETURN): Undef before
defining.
* config/sparc/linux64.h (UNALIGNED_DOUBLE_INT_ASM_OP): Undef before
* config/sparc/lynx.h:  Don't include lynx.h.
(SELECT_SECTION): Do not undef.
* config/sparc/openbsd.h: Don't include sparc/sparc.h.
* config/sparc/sol2-sld-64.h: Include sparc/sparc.h, elfos.h, svr4.h,
and sparc/sysv4.h.
* config/sparc/sol2.h: Don't include sparc/sparc.h and sparc/sysv4.h.
* config/sparc/sp64-aout.h (CPP_PREDEFINES): Don't define.  Get from
sparc/aout.h now.
* config/sparc/sp64-elf.h (DWARF_DEBUGGING_INFO, DWARF2_DEBUGGING_INFO):
Don't undef, there is no need.
* config/sparc/splet.h (CPP_PREDEFINES): Define.
* config/sparc/sun4o3.h (CPP_PREDEFINES): Likewise.
* config/sparc/sunos4.h (CPP_PREDEFINES): Likewise.
Don't include sparc/sparc.h.
* config/sparc/sysv4.h (WORD_SWITCH_TAKES_ARG, ASM_OUTPUT_SOURCE_LINE,
SELECT_SECTION, ASM_DECLARE_FUNCTION_NAME, TEXT_SECTION_ASM_OP,
DATA_SECTION_ASM_OP): Don't undef, there is no need now.  Don't include
elfos.h and svr4.h.
(TARGET_VERSION): Define.
* config/sparc/vxsim.h (TARGET_VERSION): Define.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20011114132416.B17112@redhat.com>

From-SVN: r47023

configure.in (noconfigdirs): Disable libf2c.

* configure.in (noconfigdirs) [h8300*-*-*, h8500-*-*]: Disable
libf2c.

From-SVN: r47022

encoding.c: Add target_flags.

2001-11-14  Aldy Hernandez  <aldyh@redhat.com>

        * encoding.c: Add target_flags.

From-SVN: r47021

rtl.def (INCLUDE): Define.

2001-11-05  Alan Matsuoka  <alanm@redhat.com>

* rtl.def (INCLUDE) : Define.
* gensupport.c  (init_include_reader, process_include,
save_string) :  New functions to implement an include facility
in .md files.
* gensupport.h : Add prototype for init_md_reader_args.  *
genattr.c genattrtab.c gencodes.c genconfig.c genemit.c
genextract.c genflags.c genopinit.c genoutput.c
genpeep.c genrecog.c: Change call to init_md_reader to
init_md_reader_args.
* md.texi: Document (include "path") and -I directives for RTL
generation tools.

From-SVN: r47020

cfglayout.c (fixup_fallthru_exit_predecesor): New static function.

* cfglayout.c (fixup_fallthru_exit_predecesor): New static function.
(cfg_layout_finalize): Use it.
* bb-reorder.c (HAVE_epilogue): Remove.
(make_reorder_chain): Do not care special placement of
last basic block.

* predict.c (expected_value_to_br_prob): Delete the note
once transformed.

* c-decl.c (c_expand_body): Fix TV_EXPAND nesting problem;
measure integration time separately.

From-SVN: r47019

Re-merges with Classpath, from various people:

* java/lang/Double.java (parseDouble): Fixed ordering of
modifiers.
* java/lang/reflect/AccessibleObject.java: Javadoc, reindented.
* java/lang/reflect/Member.java: Reindented.
* java/lang/reflect/Modifier.java: Reindented.
(toString): Only trim trailing space if text was added to
StringBuffer.
* java/util/ConcurrentModificationException.java: Javadoc
updates.
* java/util/EmptyStackException.java: Likewise.
* java/util/NoSuchElementException.java: Likewise.

From-SVN: r47018

* function.c (struct temp_slot): ALIGN now unsigned.

From-SVN: r47016

dsp16xx.c: Fix comment formatting.

* config/dsp16xx/dsp16xx.c: Fix comment formatting.
* config/dsp16xx/dsp16xx.h: Likewise.
* config/dsp16xx/dsp16xx.md: Likewise.

From-SVN: r47015

h8300.c (get_shift_alg): Reorganize the code that deals with 7-bit shifts in HImode.

* config/h8300/h8300.c (get_shift_alg): Reorganize the code
that deals with 7-bit shifts in HImode.

From-SVN: r47014

dbxout.c (dbxout_symbol_location): Update call of alter_subreg.

* dbxout.c (dbxout_symbol_location): Update call of alter_subreg.
* final.c (walk_alter_subreg): Take pointer; update call of alter_subreg.
(final_scan_insn): Update call of alter_subreg.
(cleanup_subreg_operands): Likewise.
(alter_subreg): Rewrite using simplify_subreg.
(output_address, output_operand): Update call of alter_subreg.
* output.h (alter_subreg): Update prototype.
* sdbout.c (sdbout_symbol): Update call of alter_subreg.
* simplify-rtx.c (simplify_subreg): Copy ORIGINAL_REGNO.
* Makefile.in (final.o): Add depdendancy on expr.h

From-SVN: r47013

* g++.dg/init/array2.C: New test.

From-SVN: r47009

decl.c (check_initializer): Try to complete the type of an array element before checking whether it's complete.

        * decl.c (check_initializer): Try to complete the type of an
        array element before checking whether it's complete.  Don't
        complain about arrays with complete element types but an
        unknown size.
        (cp_finish_decl): Build the hierarchical constructor before
        calling maybe_deduce_size_from_array_init.

From-SVN: r47008

* c-lang.c (finish_file): Make I unsigned to eliminate warning.

From-SVN: r47006

Daily bump.

From-SVN: r47004

* gcc.c-torture/execute/20010122-1.c: Prevent unwanted inlining.

From-SVN: r47002

install.texi (sparc-*-linux*): Mention requirements for binutils and glibc.

* doc/install.texi (sparc-*-linux*): Mention requirements for
binutils and glibc.

From-SVN: r47000

gjavah.c (method_signature): New global.

* gjavah.c (method_signature): New global.
(HANDLE_METHOD): Set it.
(decompile_return_statement): New function.
(decompile_method): Use it.
(print_method_info): Removed `synth' argument.

From-SVN: r46999

texi2pod.pl: Handle @ifnottex, @iftex and @display.

contrib:
* texi2pod.pl: Handle @ifnottex, @iftex and @display.  Handle @var
in verbatim blocks specially.  Handle @unnumbered, @unnumberedsec
and @center.  Allow [a-z] after @enumerate.  Handle 0 and numbers
greater than 9 in enumerations.

gcc:
* Makefile.in (POD2MAN): Don't include --section=1.
(manext): Rename to man1ext.  All users changed.
(man7ext): New.
(man7dir): New.
(generated-manpages): Also depend on $(docdir)/gfdl.7,
$(docdir)/gpl.7, and $(docdir)/fsf-funding.7.
($(docdir)/gcov.1, $(docdir)/cpp.1, $(docdir)/gcc.1): Include
--section=1 in calls to $(POD2MAN).
($(docdir)/gfdl.7, $(docdir)/gpl.7, $(docdir)/fsf-funding.7): New.
(maintainer-clean, install, uninstall): Handle the new man pages.
($(docdir)/cpp.info, cpp.dvi): Depend on fdl.texi.
(installdirs): Create man7dir.
* doc/cpp.texi: Include GFDL in this manual.  In the man page,
refer to gfdl(7) for the GFDL.  Apply Front Cover and Back Cover
texts to man page.  Include gpl(7), gfdl(7) and fsf-funding(7) in
the SEE ALSO man page section.
* doc/gcov.texi: Apply GFDL to man page.  Include gpl(7), gfdl(7)
and fsf-funding(7) in the SEE ALSO man page section.
* doc/invoke.texi: Apply GFDL to man page.  Include gpl(7),
gfdl(7) and fsf-funding(7) in the SEE ALSO man page section.
* doc/include/fdl.texi, doc/include/funding.texi,
doc/include/gpl.texi: Adjust for conversion by texi2pod.pl.
* doc/.cvsignore: Add gfdl.7, gpl.7 and fsf-funding.7.

gcc/cp:
* Make-lang.in: Change all uses of $(manext) to $(man1ext).

gcc/f:
* Make-lang.in: Change all uses of $(manext) to $(man1ext).

From-SVN: r46998

dwarf2asm.c (dw2_force_const_mem): Set PUBLIC or STATIC as appropriate for the artificial decl.

        * dwarf2asm.c (dw2_force_const_mem): Set PUBLIC or STATIC
        as appropriate for the artificial decl.

From-SVN: r46997

g77.1: Remove from CVS.

2001-11-14  Toon Moene  <toon@moene.indiv.nluug.nl>

* g77.1: Remove from CVS.
* Make-lang.in: Build g77.1 in $(srcdir).
Add --section=1 to POD2MAN command line.
* invoke.texi: Correct copyright years.
Add more sections to man page.  Add GFDL.

From-SVN: r46996

loop.c (combine_movables): Turn off combination until move_movables validation bugs are fixed.

        * loop.c (combine_movables): Turn off combination until
        move_movables validation bugs are fixed.

From-SVN: r46995

re PR libgcj/4859 (java.util.Timer class throw IllegalStateException on cancel())

Fix for PR libgcj/4859:
* java/util/Timer.java (TaskQueue.isStopped): New method.
(Scheduler.run): Don't re-schedule task if queue has been
stopped.

From-SVN: r46994

config.gcc (powerpc|rs6000): Set default cpp options based on --with-cpu settings.

* config.gcc (powerpc|rs6000): Set default cpp options based
on --with-cpu settings.
* config/rs6000/softfloat.h: New.

From-SVN: r46993

re PR c++/4206 (ICE with switch in while)

cp:
PR g++/4206
* parse.y (already_scoped_stmt): Remove.
(simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
testsuite:
* g++.dg/other/forscope1.C: New test.
* g++.dg/ext/forscope1.C: New test.
* g++.dg/ext/forscope2.C: New test.

From-SVN: r46992

h8300.c (shift_alg_si): Use special code for 25-bit shifts on H8/S.

* config/h8300/h8300.c (shift_alg_si): Use special code for
25-bit shifts on H8/S.
(get_shift_alg): Generate special code for 25-bit shifts on
H8/S.

From-SVN: r46991

Makefile.in: Rebuilt.

* Makefile.in: Rebuilt.
* Makefile.am (ordinary_java_source_files): Added JNIWeakRef.java.
* jni.cc: Include JNIWeakRef.h.
(unwrap): New function.
(_Jv_JNI_DefineClass): Use it.
(_Jv_JNI_GetSuperclass): Likewise.
(_Jv_JNI_IsAssignableFrom): Likewise.
(_Jv_JNI_Throw): Likewise.
(_Jv_JNI_ThrowNew): Likewise.
(_Jv_JNI_IsSameObject): Likewise.
(_Jv_JNI_AllocObject): Likewise.
(_Jv_JNI_GetObjectClass): Likewise.
(_Jv_JNI_IsInstanceOf): Likewise.
(_Jv_JNI_GetAnyMethodID): Likewise.
(array_from_valist): Likewise.
(_Jv_JNI_CallAnyMethodV): Likewise.
(_Jv_JNI_CallAnyMethodA): Likewise.
(_Jv_JNI_CallAnyVoidMethodV): Likewise.
(_Jv_JNI_CallAnyVoidMethodA): Likewise.
(_Jv_JNI_CallStaticMethodV): Likewise.
(_Jv_JNI_CallStaticMethod): Likewise.
(_Jv_JNI_CallStaticMethodA): Likewise.
(_Jv_JNI_NewObjectV): Likewise.
(_Jv_JNI_NewObject): Likewise.
(_Jv_JNI_NewObjectA): Likewise.
(_Jv_JNI_GetField): Likewise.
(_Jv_JNI_SetField): Likewise.
(_Jv_JNI_GetAnyFieldID): Likewise.
(_Jv_JNI_SetStaticField): Likewise.
(_Jv_JNI_GetStringLength): Likewise.
(_Jv_JNI_GetStringChars): Likewise.
(_Jv_JNI_ReleaseStringChars): Likewise.
(_Jv_JNI_GetStringUTFLength): Likewise
(_Jv_JNI_GetStringUTFChars): Likewise.
(_Jv_JNI_GetStringRegion): Likewise.
(_Jv_JNI_GetStringUTFRegion): Likewise.
(_Jv_JNI_GetStringCritical): Likewise.
(_Jv_JNI_GetArrayLength): Likewise.
(_Jv_JNI_NewObjectArray): Likewise.
(_Jv_JNI_GetObjectArrayElement): Likewise.
(_Jv_JNI_SetObjectArrayElement): Likewise.
(_Jv_JNI_GetPrimitiveArrayElements): Likewise.
(_Jv_JNI_ReleasePrimitiveArrayElements): Likewise.
(_Jv_JNI_GetPrimitiveArrayRegion): Likewise.
(_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
(_Jv_JNI_MonitorEnter): Likewise.
(_Jv_JNI_MonitorExit): Likewise.
(_Jv_JNI_ToReflectedField): Likewise.
(_Jv_JNI_FromReflectedField): Likewise.
(_Jv_JNI_ToReflectedMethod): Likewise.
(_Jv_JNI_FromReflectedMethod): Likewise.
(_Jv_JNI_NewGlobalRef): Likewise.
(_Jv_JNI_DeleteGlobalRef): Likewise.
(_Jv_JNI_DeleteLocalRef): Likewise.
(_Jv_JNI_NewLocalRef): Likewise.
(_Jv_JNI_NewWeakGlobalRef): New function.
(_Jv_JNI_DeleteWeakGlobalRef): Likewise.
(_Jv_JNIFunctions): Updated for new methods.
(NOT_IMPL): Removed.
* gnu/gcj/runtime/JNIWeakRef.java: New file.

From-SVN: r46990

Duh, missed this.

From-SVN: r46989

emit-rtl.c (adjust_address_1): Add ADJUST argument.

* emit-rtl.c (adjust_address_1): Add ADJUST argument.
(adjust_automodify_address_1): New.
* expr.h (adjust_address, adjust_address_nv): Adjust.
(adjust_automodify_address, adjust_automodify_address_nv): Define.
(adjust_address_1): Update prototype.
(adjust_automodify_address_1): Add prototype.
* expr.c (move_by_pieces_1): Use adjust_automodify_address.
(store_by_pieces_2): Likewise.

* gcc.c-torture/execute/20011113-1.c: New test.

From-SVN: r46988

Makefile.in (explow.o): Now depends on ggc.h.

* Makefile.in (explow.o): Now depends on ggc.h.
* explow.c (ggc.h): Include.
(set_stack_check_libfunc): Mark stack_check_libfunc as ggc root.

From-SVN: r46985

Makefile.in (expr.o): Depends on insn-attr.h.

* Makefile.in (expr.o): Depends on insn-attr.h.
* expr.c (insn-attr.h): New include.
(force_operand): If INSN_SCHEDULING, deal with paradoxical SUBREG
of MEM.
(highest_pow2_factor, case INTEGER_CST): Handle negative values.
(expand_expr): Remove unneeded mark_temp_addr_taken calls and
clean up related usage in ADDR_EXPR.
(expand_expr_unaligned): Likewise.

From-SVN: r46980

* emit-rtl.c (change_address): Fix typo in alias setting.

From-SVN: r46979

Daily bump.

From-SVN: r46978

* Makefile.in (cfgcleanup.o): Depend on insn-config.h

From-SVN: r46976

obstack.c (_): Honor the setting of ENABLE_NLS.

2001-11-12  Jim Meyering  <meyering@lucent.com>

* obstack.c (_): Honor the setting of ENABLE_NLS.  Otherwise,
this code would end up calling gettext even in packages built
with --disable-nls.
* getopt.c (_): Likewise.
* regex.c (_): Likewise.

From-SVN: r46975

* MAINTAINERS (Write After Approval): Add self.

From-SVN: r46973

re PR bootstrap/3451 (AIX 4.3.2 redefinition of macro)

PR bootstrap/3451
* c-pragma.c: Rename macros BAD, BAD2, BAD_ACTION to
GCC_BAD, GCC_BAD2, GCC_BAD_ACTION.

From-SVN: r46972

Makefile.in: Change dependencies on stamp files into dependencies on the generated .la files.

2001-11-13  Toon Moene  <toon@moene.indiv.nluug.nl>

* Makefile.in: Change dependencies on stamp files
into dependencies on the generated .la files.
Get rid of objlist.  Update comment.
* libF77/Makefile.in: Ditto.
* libI77/Makefile.in: Ditto.
* libU77/Makefile.in: Ditto.

From-SVN: r46970

config.gcc (sparc-tti-*, [...]): Include various CPU headers via tm_file.

2001-11-12  David O'Brien  <obrien@FreeBSD.org>
* config.gcc (sparc-tti-*, sparc64-wrs-vxworks*, sparc-wrs-vxworks*,
sparclite-wrs-vxworks*, sparc-*-aout*, sparc-*-netbsd*,
sparc-*-chorusos*, sparc-*-linux*aout*, sparc-*-linux*libc1*,
sparc-*-linux*, sparc-*-lynxos*, sparc-*-rtemsaout*, sparc-*-rtems*,
sparc-*-rtemself*, sparc-*-solaris2*, sparc-*-sunos3*, sparc-*-sysv4*,
sparc-*-vxsim*, sparclet-*-aout*, sparclite-*-coff*, sparclite-*-aout*,
sparc86x-*-aout*, sparc86x-*-elf*, sparc64-*-aout*, sparc64-*-elf*,
sparc64-*-linux*):  Include various CPU headers via tm_file.
* config/svr3.h (ASM_OUTPUT_IDENT): Undef before defining it.
(SELECT_SECTION): Likewise.
(SELECT_RTX_SECTION): Likewise.
* config/sparc/sparc_bi.h: New file.
* config/sparc/aout.h: Don't include sparc/sparc.h and aoutos.h.
* config/sparc/linux-aout.h: Likewise.
* config/sparc/linux.h: Don't include sparc/sysv4.h.
* config/sparc/linux64.h: Likewise.
(SPARC_BI_ARCH): Don't define.  sparc_bi.h will do it instead.
* config/sparc/lite.h:  Don't include sparc/sparc.h and gofast.h.
* config/sparc/litecoff.h: Don't include sparc/lite.h, svr3.h,
and dbxcoff.h
(ASM_OUTPUT_IDENT): Do not #undef.
(SELECT_SECTION): Likewise.
(SELECT_RTX_SECTION): Likewise.
* config/sparc/liteelf.h: Don't include gofast.h.
* config/sparc/lynx-ng.h: Don't include sparc/sparc.h and lynx-ng.h.
* config/sparc/lynx.h: Don't include sparc/sparc.h.
* config/sparc/pbd.h: Likewise.
* config/sparc/netbsd.h: Don't include sparc/sparc.h and netbsd.h.
* config/sparc/rtems.h: Don't include sparc/aout.h and rtems.h.
* config/sparc/rtemself.h: Don't include rtems.h.
* config/sparc/sol2-64.h: Don't include sparc/sol2-sld-64.h.
* config/sparc/sol2-sld-64.h (SPARC_BI_ARCH): Don't define, include
sparc_bi.h instead.
* config/sparc/sol2-sld.h: Don't include sparc/sol2.h.
* config/sparc/sol2.h: Include sparc/sparc.h directly.
* config/sparc/sp64-aout.h: Don't include sparc/sparc.h and aoutos.h.
* config/sparc/sp64-elf.h: Don't include sparc/sol2.h.
* config/sparc/sp86x-aout.h: Don't include sparc/sparc.h and gofast.h.
* config/sparc/sp86x-elf.h: Don't include gofast.h.
* config/sparc/splet.h: Don't include sparc/aout.h.
* config/sparc/sun4o3.h: Don't include sparc/sparc.h.
* config/sparc/sysv4.h: Don't include sparc/sparc.h directly.
* config/sparc/vxsim.h: Don't include sparc/sysv4.h.
* config/sparc/vxsparc.h: Don't include sparc/aout.h and gofast.h.
* config/sparc/vxsparc64.h: Don't include gofast.h.
(SPARC_BI_ARCH): Don't define.  sparc_bi.h will do it instead.

Approved by:  David S. Miller <davem@redhat.com>
              Message-Id: <20011112.151527.70477368.davem@redhat.com>

From-SVN: r46969

* doc/standards.texi: Mention C99 TC1.

From-SVN: r46968

mips-protos.h (mips_output_conditional_branch): Const-ify.

* mips-protos.h (mips_output_conditional_branch): Const-ify.
* mips.c (mips_output_conditional_branch): Likewise.

From-SVN: r46967

MAINTAINERS: mips and s390 are also CPU ports.

2001-11-12  David O'Brien  <obrien@FreeBSD.org>
* MAINTAINERS: mips and s390 are also CPU ports.

From-SVN: r46966

h8300.c (shift_alg_si): Use special code for 15-bit logical shifts and 31-bit logical shifts.

* config/h8300/h8300.c (shift_alg_si): Use special code for
15-bit logical shifts and 31-bit logical shifts.
(get_shift_alg): Generate special code for 15-bit and 31-bit
logical shifts.

From-SVN: r46965

h8300.c (shift_alg_qi): Use rotations when doing 6-bit logical shifts on H8/S.

* config/h8300/h8300.c (shift_alg_qi): Use rotations when
doing 6-bit logical shifts on H8/S.
(shift_alg_qi): Use special code for 21-bit shifts on H8/S.
(get_shift_alg): Generate special code for 21-bit shifts on
H8/S.

From-SVN: r46961

cvt.c (ocp_convert): Don't warn the address of a weak function is always `true'.

2001-11-12  H.J. Lu <hjl@gnu.org>

* cp/cvt.c (ocp_convert): Don't warn the address of a weak
function is always `true'.

From-SVN: r46960

h8300.c (get_shift_alg): Remove a redundant label.

* config/h8300/h8300.c (get_shift_alg): Remove a redundant
label.

From-SVN: r46957

alias.c (nonoverlapping_memrefs_p): Only update size from memref if both size and offset known.

* alias.c (nonoverlapping_memrefs_p): Only update size from memref
if both size and offset known.

From-SVN: r46956

MAINTAINERS: mcore, cris and mmix are also CPU ports.

2001-11-12  David O'Brien  <obrien@FreeBSD.org>
* MAINTAINERS: mcore, cris and mmix are also CPU ports.

From-SVN: r46955

freebsd.h: Fix misspelling.

2001-11-12  David O'Brien  <obrien@FreeBSD.org>
* config/ia64/freebsd.h: Fix misspelling.

From-SVN: r46953

gcc.texi: Move several chapters out to ...

* doc/gcc.texi: Move several chapters out to ...
* doc/configterms.texi, doc/fragments.texi, doc/hostconfig.texi,
doc/include/linux-and-gnu.texi, doc/interface.texi,
doc/makefile.texi, doc/passes.texi, doc/portability.texi:
... here.  New files.
* doc/gcc.texi, doc/contrib.texi: Move section headings into
contrib.texi.
* Makefile.in ($(docdir)/gcc.info, gcc.dvi): Update dependencies.

From-SVN: r46951

alpha-interix.h: Fix comment formatting.

* config/alpha/alpha-interix.h: Fix comment formatting.
* config/alpha/alpha.c: Likewise.
* config/alpha/alpha.h: Likewise.
* config/alpha/alpha32.h: Likewise.
* config/alpha/freebsd.h: Likewise.
* config/alpha/unicosmk.h: Likewise.
* config/alpha/vms.h: Likewise.

From-SVN: r46949

* config/h8300/h8300.c (get_shift_alg): Remove redundant code.

From-SVN: r46947

dbxout.c (dbxout_symbol_location): Avoid emitting invalid register numbers.

* dbxout.c (dbxout_symbol_location): Avoid emitting invalid register
numbers.

From-SVN: r46943

* boehm.cc (_Jv_GCCanReclaimSoftReference): Fix warning.

From-SVN: r46941

emit-rtl.c (set_mem_attributes): If making object, can set alignment from type.

* emit-rtl.c (set_mem_attributes): If making object, can set alignment
from type.
(replace_equiv_address): Call update_temp_slot_address.

From-SVN: r46940

* dwarf2out.c (loc_descriptor_from_tree, case COMPOUND_EXPR): New case.

From-SVN: r46939

* alias.c (nonoverlapping_memrefs_p): Handle DECL_RTL being a CONCAT.

From-SVN: r46938

h8300.c (shift_alg_qi): New.

* config/h8300/h8300.c (shift_alg_qi): New.
(shift_alg_hi): Likewise.
(shift_alg_si): Likewise.
(get_shift_alg): Change the type of count to unsigned int.
Use the tables.

From-SVN: r46937

Daily bump.

From-SVN: r46935

MAINTAINERS: Alphabetize.

2001-11-11  David O'Brien  <obrien@FreeBSD.org>
* MAINTAINERS: Alphabetize.

From-SVN: r46934

Makefile.in (c-lang.o): Depend on $(VARRAY_H).

* Makefile.in (c-lang.o): Depend on $(VARRAY_H).
* c-decl.c (c_expand_body): Take argument can_defer_p.  Use it
to decide whether to defer a function.
(finish_function): Adjust.
(c_expand_deferred_function): New function.
* c-lang.c (deferred_fns): New variable.
(c_init): Initialize it, and mark it as a root.
(defer_fn): New function.
(finish_file): Expand all deferred functions.
* c-tree.h (defer_fn): Declare.
(c_expand_deferred_function): Likewise.
* objc/Make-lang.in (objc-act.o): Depend on $(VARRAY_H).
* objc-act.c (deferred_fns): New variable.
(objc_init): Initialize it, and mark it as a root.
(defer_fn): New function.
(finish_file): Expand all deferred functions.

From-SVN: r46933

alpha.c (unicosmk_special_name): Prototype.

* alpha.c (unicosmk_special_name): Prototype.
(unicosmk_ssib_name): Delete unused variable.
* alpha/unicosmk.h (common_section, ssib_section): Prototype.
* alpha/vms.h (PREFIX): Undef before defining.
* arm/pe.h (SUBTARGET_NAME_ENCODING_LENGTHS): Likewise.
* i370/i370.c (mvs_hash_alias): Prototype.  Wrap with macro
controlling usage.  Const-ify.
(alias_number): Delete unused variable.
* m32r/m32r.c (m32r_sched_init): Add missing argument.
(m32r_expand_block_move): Fix uninitialized warnings.
* mn10300/mn10300.h (REGNO_IN_RANGE_P): Fix 'unsigned >=0 is
always true' warnings.
* openbsd.h (TARGET_MEM_FUNCTIONS): Don't redefine.
* sh/sh.c: Include "integrate.h".
(output_far_jump): Fix uninitialized warning.
* final.c (shorten_branches): Avoid automatic aggregate
initialization.
* integrate.c (subst_constants): Likewise.

From-SVN: r46932

h8300.c (shift_alg): Remove SHIFT_MAX.

* config/h8300/h8300.c (shift_alg): Remove SHIFT_MAX.
(get_shift_alg): Remove redundant code.

From-SVN: r46931

milli64.S: Fix comment formatting.

* config/pa/milli64.S: Fix comment formatting.
* config/pa/pa-64.h: Likewise.
* config/pa/pa-linux.h: Likewise.
* config/pa/pa-protos.h: Likewise.
* config/pa/pa.c: Likewise.
* config/pa/pa.h: Likewise.
* config/pa/pa32-linux.h: Likewise.
* config/pa/pa32-regs.h: Likewise.
* config/pa/pa64-hpux.h: Likewise.
* config/pa/pa64-regs.h: Likewise.
* config/pa/som.h: Likewise.

From-SVN: r46930

gcc.texi: Move several chapters out to ...

* doc/gcc.texi: Move several chapters out to ...
* doc/bugreport.texi, doc/contribute.texi, doc/frontends.texi,
doc/service.texi, doc/standards.texi, doc/trouble.texi,
doc/vms.texi: ... here.  New files.
* Makefile.in ($(docdir)/gcc.info, gcc.dvi): Update dependencies.

From-SVN: r46929

ChangeLog.2, [...]: Fix spelling errors.

* ChangeLog.2, ChangeLog.3, ChangeLog.4, ChangeLog.5, ChangeLog,
cfg.c, cfganal.c, cfgcleanup.c, cfglayout.c, cfgloop.c, cfgrtl.c,
collect2.c, combine.c, config.in, configure, configure.in,
conflict.c, dwarf2out.c, dwarfout.c, except.c, final.c, flow.c,
genattrtab.c, ggc-page.c, jump.c, lcm.c, predict.c, reg-stack.c,
reload1.c, rtlanal.c, sched-rgn.c, toplev.c, unwind-dw2-fde.h: Fix
spelling errors.

From-SVN: r46928

rs6000.c (rs6000_hash_constant, [...]): Adjust operand number in CONST_DOUBLE.

* config/rs6000/rs6000.c (rs6000_hash_constant, toc_hash_eq):
Adjust operand number in CONST_DOUBLE.

From-SVN: r46927

expmed.c (extract_bit_field): No longer pass in alignment.

* expmed.c (extract_bit_field): No longer pass in alignment.
(extract_fixed_bit_field, extract_split_bit_field): Likewise.
(store_bit_field, store_fixed_bit_field, store_split_bit_field):
Likewise.
* expr.c (store_constructor, store_constructor_field): Likewise.
(store_field, emit_group_load, emit_group_store): Likewise.
* expr.h (emit_group_load, emit_group_store): Delete ALIGN parm.
(store_bit_field, extract_bit_field): Likewise.
* calls.c, expr.c, function.c: Change calls to above functions.
* ifcvt.c, stmt.c: Likewise.

From-SVN: r46926

alias.c (nonoverlapping_memrefs_p): Not overlapping if one base is constant and one is on frame.

* alias.c (nonoverlapping_memrefs_p): Not overlapping if one base is
constant and one is on frame.
If know memref offset, adjust size from decl.

From-SVN: r46925

Daily bump.

From-SVN: r46923

unicosmk.h (ASM_OUTPUT_DOUBLE, [...]): Fix format specifier warning.

* alpha/unicosmk.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT): Fix
format specifier warning.
* convex.h (ASM_OUTPUT_BYTE): Likewise.
* elfos.h (ALIGN_ASM_OP): Undef before defining.
* i386/att.h (ASM_GENERATE_INTERNAL_LABEL): Fix format specifier
warning.
* i386/bsd.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* i386/gas.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* i386-interix.h (gen_stdcall_suffix): Prototype.
* i386.h (ASM_OUTPUT_BYTE): Fix format specifier warning.
* i386elf.h (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE,
ASM_OUTPUT_LONG_DOUBLE): Likewise.
* i386/interix.c (gen_stdcall_suffix): Const-ify.
* i386/next.h (ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE,
ASM_OUTPUT_FLOAT, ASM_GENERATE_INTERNAL_LABEL): Fix format
specifier warnings.
* i386/osfrose.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* i386/ptx4-i.h (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE,
ASM_OUTPUT_LONG_DOUBLE): Likewise.
* i386/sco5.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* i386/sequent.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* i386/sun386.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* i386/svr3dbx.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* m68k/3b1.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_LONG_DOUBLE,
ASM_OUTPUT_FLOAT, ASM_GENERATE_INTERNAL_LABEL): Likewise.
* m68k/altos3068.h (ASM_OUTPUT_FLOAT_OPERAND): Likewise.
* m68k/amix.h (ASM_OUTPUT_ASCII, ASM_GENERATE_INTERNAL_LABEL):
Likewise.
* m68k/atari.h (ASM_OUTPUT_ASCII, ASM_GENERATE_INTERNAL_LABEL):
Likewise.
* m68k/crds.h (ASM_OUTPUT_DOUBLE, PRINT_OPERAND): Likewise.
* m68k/dpx2.h (ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE,
ASM_OUTPUT_FLOAT, ASM_OUTPUT_BYTE, ASM_OUTPUT_FLOAT_OPERAND):
Likewise.
* m68k/hp320.h (ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_BYTE):
Likewise.
* m68k.h (ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_BYTE):
Likewise.
* m68k/m68kv4.h (ASM_OUTPUT_ASCII): Delete unused variable.
* m68k/mot3300.h (ASM_OUTPUT_BYTE): Fix format specifier warning.
* m68k/news.h (PRINT_OPERAND): Likewise.
* m68k/next.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT,
ASM_OUTPUT_FLOAT_OPERAND, ASM_OUTPUT_DOUBLE_OPERAND): Likewise.
* m68k/next21.h (ASM_OUTPUT_FLOAT_OPERAND): Likewise.
* m68k/plexus.h (ASM_SPEC): Insert space between macro name and
definition.
* m68k/sgs.h (ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE,
ASM_OUTPUT_FLOAT, ASM_OUTPUT_ASCII, ASM_OUTPUT_FLOAT_OPERAND,
ASM_OUTPUT_DOUBLE_OPERAND): Fix format specifier warnings.
* m68k/sun3.h (ASM_OUTPUT_FLOAT_OPERAND): Likewise.
* m68k/tower-as.h (ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_DOUBLE,
ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_FLOAT, ASM_OUTPUT_BYTE,
PRINT_OPERAND): Likewise.
* m88k/m88k.h (ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_BYTE):
Likewise.
* mips/elf.h (PUT_SDB_SIZE, ASM_DECLARE_OBJECT_NAME): Likewise.
* mips/elf64.h (PUT_SDB_SIZE, ASM_DECLARE_OBJECT_NAME): Likewise.
* mips/iris5gas.h (PUT_SDB_SIZE): Likewise.
* mips/linux.h (ASM_DECLARE_OBJECT_NAME): Likewise.
* mips.c (mips_output_external_libcall): Mark parameter with
ATTRIBUTE_UNUSED.
(mips_asm_file_start): Move variable into the scope where it's
used.
* mips.h (PUT_SDB_INT_VAL, PUT_SDB_SIZE): Likewise.
* mips/netbsd.h (ASM_DECLARE_OBJECT_NAME): Likewise.
* mips/sni-gas.h (PUT_SDB_SIZE): Likewise.
* ns32k/encore.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* ns32k.c (print_operand): Likewise.
* pa.c (print_operand, output_div_insn): Likewise.
* pa.h (ASM_OUTPUT_MI_THUNK, ASM_GENERATE_INTERNAL_LABEL,
ASM_OUTPUT_BYTE, PRINT_OPERAND_ADDRESS): Likewise.
* pa/pa64-hpux.h (UNIQUE_SECTION): Const-ify.
* sparc/linux.h (ASM_GENERATE_INTERNAL_LABEL): Fix format
specifier warnings.
* sparc/linux64.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* sparc/pbd.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
(ASM_OUTPUT_SOURCE_LINE): Don't list macro arguments in undef.
* sparc/vxsim.h (ASM_GENERATE_INTERNAL_LABEL): Fix format
specifier warnings.
* svr3.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.

* sdbout.c (sdbout_end_epilogue): Mark parameter with
ATTRIBUTE_UNUSED.
* varasm.c (assemble_global): Likewise.

From-SVN: r46922

config.gcc: Add "elfos.h svr4.h" to $tm_file for Linux/mips.

2001-11-11  H.J. Lu <hjl@gnu.org>

* config.gcc: Add "elfos.h svr4.h" to $tm_file for Linux/mips.

From-SVN: r46921

Reapply last patch to convex.md which somehow got lost:

Tue Nov  6 09:21:34 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

* config/convex/convex.md (movdf): Use it.

From-SVN: r46920

final.c (*_MAX_SKIP): Use *_max_skip variables.

* final.c (*_MAX_SKIP): Use *_max_skip variables.
* flags.h (align_loops_max_skip, align_jumps_max_skip,
align_labels_max_skip): New global variables.
* toplev.c (align_loops_max_skip, align_jumps_max_skip,
align_labels_max_skip): New global variables.
(toplev_main): Set new variables.
* i386.c (override_options): Set max_skip values.

From-SVN: r46919

tm.texi (Label Output): Document ASM_OUTPUT_LABEL_REF.

* doc/tm.texi (Label Output): Document ASM_OUTPUT_LABEL_REF.
* final.c (output_addr_const): Use ASM_OUTPUT_LABEL_REF.
* config/stormy16/stormy16.c (xstormy16_print_operand): For '%C',
don't print an @fptr for labels either.
(xstormy16_output_addr_vec): Don't print @fptr here.
* config/stormy16/stormy16.h (ASM_OUTPUT_LABEL_REF): New macro.

From-SVN: r46918

ssa-ccp.c (examine_flow_edges): Use old-style definition, not an ANSI/ISO definitino.

        * ssa-ccp.c (examine_flow_edges): Use old-style definition, not
        an ANSI/ISO definitino.
        (ssa_const_prop): Likewise.

From-SVN: r46917

Daily bump.

From-SVN: r46915

rs6000.c (rs6000_reg_names): Remove leading "v" or altivec registers.

  * config/rs6000/rs6000.c (rs6000_reg_names): Remove leading "v" or
altivec registers.

From-SVN: r46914

* tradcif.y (parse_number): Use TOLOWER/ISXDIGIT/hex_value/hex_p.

From-SVN: r46913

cppexp.c (parse_number): Use ISXDIGIT/hex_value.

* cppexp.c (parse_number): Use ISXDIGIT/hex_value.
* cpplex.c (hex_digit_value): Use hex_p/hex_value.
* cppmain.c (general_init): Call hex_init.

From-SVN: r46912

config.gcc (i[34567]86-dg-dgux*): Don't set `out_file'.

* config.gcc (i[34567]86-dg-dgux*): Don't set `out_file'.

* i386/dgux.h (ASM_FILE_START): Set to the meaningful portions
of dgux.c:output_file_start().

* i386/dgux.c: Delete file.

From-SVN: r46911

alpha.c (decl_in_text_section): New.

        * config/alpha/alpha.c (decl_in_text_section): New.
        (current_file_function_operand): Use it.
        (alpha_encode_section_info, alpha_end_function): Likewise.

From-SVN: r46910

config.gcc: Add FreeBSD/IA-64 target.

2001-11-07  David O'Brien  <obrien@FreeBSD.org>
* config.gcc: Add FreeBSD/IA-64 target. Expand config/i64/elf.h headers.
* config/i64/ia64.h (TARGET_VERSION,ASM_SPEC,LINK_SPEC): Remove,
they are OS specific.  Use CPP_CPU_SPEC rather than CPP_PREDEFINES,
so OS specific files and use CPP_PREDEFINES for their needs.
* config/i64/elf.h (TARGET_VERSION): Add.  Also, move inclusion of
target headers to tm_file.
* config/ia64/aix.h (TARGET_VERSION): Likewise.
* config/ia64/hpux.h (TARGET_VERSION): Likewise.
* config/ia64/linux.h (TARGET_VERSION): Likewise.
(FUNCTION_PROFILER): Remove.
* config/ia64/ia64.h (FUNCTION_PROFILER): Update defintion using the
version in config/ia64/linux.h.
* config/ia64/freebsd.h: New file.
* config/freebsd.h: Tidy up.
(_USING_CONFIG_FREEBSD): Define.
(FBSD_CPP_PREDEFINES): Add __KPRINTF_ATTRIBUTE__.
(FBSD_CPP_SPEC): Define generic FreeBSD spec.
(FBSD_STARTFILE_SPEC): Likewise.
(FBSD_ENDFILE_SPEC): Likewise.
(FBSD_LIB_SPEC): Likewise.
(WCHAR_UNSIGNED): Undefine, FreeBSD's wchars are signed.
(USER_LABEL_PREFIX): Define to ELF compatible value as some CPU headers
set an ELF-improper one.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20011109100352.A6186@redhat.com>

From-SVN: r46909