* gcc.c (LIBGCC_SPEC): If REAL_LIBGCC_SPEC is defined, and
LIBGCC_SPEC isn't, set LIBGCC_SPEC to REAL_LIBGCC_SPEC.
(init_gcc_spec): Don't define or call if REAL_LIBGCC_SPEC is
defined.  Instead use REAL_LIBGCC_SPEC, unmodifed, as the libgcc
spec string.
* doc/tm.texi (REAL_LIBGCC_SPEC): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78072 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14181
* g++.dg/parse/new2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78068 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14181
* parser.c (cp_parser_new_expression): Parse an ill-formed
direct-new-declarator after a parenthesized type-id to emit good
diagnostic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78067 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78064 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (loclabel_num): Move outside #ifdef
DWARF2_DEBUGGING_INFO and mark with GTY(()).
* config/ia64/ia64.c (struct extern_func_list,extern_func_head):
Mark with GTY(()).
(ia64_hpux_add_extern_decl): Save the decl, not the name string.
Allocate memory with ggc_alloc.  No need to copy anything.
(ia64_hpux_file_end): Update to match.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78061 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (override_options): Don't imply 3DNow! for -m64
by default.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78059 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.md ("divmodtidi3"): Use canonical RTL.
("divmodtisi3"): Likewise.
("udivmoddi4", "udivmodtidi3"): Likewise.
("divmodsi4", "divmoddisi3"): Likewise.
("udivmodsi4", "udivmoddisi3"): Likewise.
("udivsi3", "umodsi3"): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78057 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (s390_mainpool_start): Delete the main pool
placeholder insn when chunkifying the pool.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78054 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.h (PIC_OFFSET_TABLE_REGNUM): Define to INVALID_REGNUM when not
generating PIC code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78053 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300-protos.h: Add a prototype for
h8300_expand_branch.
* config/h8300/h8300.c (h8300_expand_branch): New.
* config/h8300/h8300.md (ble, bleu, bge, bgeu, blt, bltu, bgt,
bgtu, beq, bne): Call h8300_expand_branch().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78052 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300-protos.h: Add prototypes for
h8300_hard_regno_nregs and h8300_hard_regno_mode_ok.
* config/h8300/h8300.c (h8300_hard_regno_nregs): New.
(h8300_hard_regno_mode_ok): Likewise.
* config/h8300/h8300.h (HARD_REGNO_NREGS): Call
h8300_hard_regno_nregs().
(HARD_REGNO_MODE_OK): Call h8300_hard_regno_mode_ok().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78050 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.h (struct cpp_buffer):  Restore return_at_eof field.  This
partly reverts my 2003-10-01 change, because we're back to logically
including <command line> inside the main line.
* cpplex.c (_cpp_get_fresh_line):  Check return_at_eof field.
* cppmacro.c (cpp_scan_nooutput):  Set return_at_eof of current buffer.
Fixes PR preprocessor/14103.

* cppfiles.c (_cpp_stack_include):  When appropriate decrement
line_table's highest_location, fixing LAST_SOURCE_LINE_LOCATION.
(cpp_push_include):  Don't need to increment pfile's line field.
* line-map.h (LAST_SOURCE_LINE_LOCATION):  Only decrement by 1.

* c-ppoutput.c (print struct):  New first_time field.
(init_pp_output):  Set print.first_time.
(pp_file_change):  Use print.first_time, rather than MAIN_FILE_P,
which is set also for (say) <command line>.  Clear print.first_time.

* cppfiles.c (struct _cpp_file):  Comment and type for pch field
does not match the code, so fix both.
(should_stack_file):  Inline include_pch_p function.
(include_pch_p):  Remove pointless function.

* cpphash.h (struct cpp_buffer):  Remove unused search_cached field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78049 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (four define_peephole2's): Use
h8300_regs_ok_for_stm().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78048 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300-protos.h: Update the prototype for
expand_a_rotate().
* config/h8300/h8300.c (expand_a_rotate): Remove the first
argument.
* config/h8300/h8300.md: Update all callers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78047 138bc75d-0d04-0410-961f-82ee72b054a4

* simplify-rtx.c (simplify_unary_operation): Deal with logicals on
floats.
(simplify_binary_operation): Deal with logicals on floats.

* i386.md (SSE fabs splitters): Emit new patterns.
(SSE cmov splitters): Likewise.
(sse_andv4sf3, sse_nandv4sf3, sse_iorv4sf3, sse_xorv4sf3
(sse_andv2df3, sse_nandv2df3, sse_iorv2df3, sse_xorv2df3): Do not use
subregs.
(sse_andsf3, sse_nandsf3, sse_xorsf3): Kill.
(sse_anddf3, sse_nanddf3, sse_xordf3): Kill.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78045 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (expand_a_rotate): Don't generate insns
by hand.
(output_a_rotate): Tweak a comment.
* config/h8300/h8300.md (*rotlqi3_1): Change to rotlqi3_1.
(*rotlhi3_1): Change to rotlhi3_1.
(*rotlsi3_1): Change to rotlsi3_1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78043 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/13866
* arm.c (load_multiple_operation): Don't insist that the source reg
of a post-increment component is the same as the destination.
(store_multiple_operation): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78041 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-18  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.h (money_get<>::_M_extract):
New, helper for do_get.
(money_put<>::_M_insert): Likewise, for do_put.
* include/bits/locale_facets.tcc (money_get<>::_M_extract,
money_put<>::_M_insert): Define.
(money_get<>::do_get(long double&), money_get<>::do_get(
string_type&), money_put::do_put(long double),
money_put::do_put(const string_type&)): Use the helpers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78037 138bc75d-0d04-0410-961f-82ee72b054a4

* fr.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78034 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Move movsf patterns into one section
of the file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78033 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* cfgloop.h, cfgloopanal.c, cpplex.c, except.h, loop-init.c,
loop-unroll.c, scan-decls.c, scan.h, stor-layout.c,
xcoffout.c, xcoffout.h, config/arm/mmintrin.h,
config/mips/linux64.h, config/pa/pa-64.h,
config/rs6000/aix51.h, config/rs6000/aix52.h,
config/rs6000/spe.md, config/sparc/linux.h,
config/sparc/linux64.h: Update copyright.

gcc/cp/
* cp-tree.def, cvt.c: Update copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78032 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Move push patterns into one
section of the file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78030 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/11326
* config/ia64/ia64.c (ia64_struct_value_rtx): Cope with NULL
fntype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78028 138bc75d-0d04-0410-961f-82ee72b054a4

* rtlanal.c (rtx_varies_p): Return 0 for NULL_RTX
testsuite/
* gcc.c-torture/compile/libcall-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78027 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-18  Emmanuel Briot  <briot@act-europe.fr>

* ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
Scan_ALI can be used for multiple ALI files without reinitializing
between calls.

2004-02-18  Robert Dewar  <dewar@gnat.com>

* debug.adb: Minor reformatting.

2004-02-18  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

* decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
to zero if there is an address clause.

2004-02-18  Thomas Quinot  <quinot@act-europe.fr>

* exp_util.adb (Side_Effect_Free): Any literal is side effects free.

2004-02-18  Gary Dismukes  <dismukes@gnat.com>

* layout.adb (Layout_Component_List): Revise generation of call to
discriminant-checking function to pass selections of all of the type's
discriminants rather than just the variant-controlling discriminant.

2004-02-18  Olivier Hainque  <hainque@act-europe.fr>

* 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
fail in the current setup and triggers spurious system error messages.
Pretend it occurred and failed instead.

2004-02-18  Vincent Celier  <celier@gnat.com>

* bld.adb: Mark FLDFLAGS as saved
(Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
it is not the root project.  Put each directory to be
extended between double quotes to prevent it to be expanded on Windows.
(Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
the project file. Set them back to their initial values if they have not
been set in the project file.

* gprcmd.adb: (Gprdebug, Debug): New global variables
(Display_Command): New procedure
(Usage): Document new command "linkopts"
Call Display_Command when env var GPRDEBUG has the value "TRUE"
Implement new command "linkopts"
Remove quotes that may be around arguments for "extend"
Always call Normalize_Pathname with arguments formatted for the platform

* Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
Change @echo to @$(display) in target clean to be able to clean silently

* Makefile.prolog: Save FLDFLAGS and give it an initial empty value

* prj-part.adb (Project_Path_Name_Of): Do not put final result in
canonical case.

* prj-part.adb (Parse_Single_Project): Always call with From_Extended
= Extending_All when current project is an extending all project.

* vms_conv.adb (Output_File_Expected): New Boolean global variable,
set to True only for LINK command, after Unix switch -o.
(Process_Arguments): Set Output_File_Expected to True for LINK command
after Unix switch -o. When Output_File_Expected is True, never add an
extension to a file name.

* 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
option file name, only to the --for-linker= switch.
(Option_File_Name): If option file name do not end with ".opt", append
"/OPTIONS".

2004-02-18  GNAT Script  <nobody@gnat.com>

* Make-lang.in: Makefile automatically updated

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78024 138bc75d-0d04-0410-961f-82ee72b054a4

Fix previous checkin.
PR debug/12934
* dwarf2out.c (loc_descriptor_from_tree): Handle
EXPR_WITH_FILE_LOCATION.
testsuite/
* gcc.dg/debug/debug-7.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78018 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (loc_descriptor_from_tree): Handle
EXPR_WITH_FILE_LOCATION.
testsuite/
* gcc.dg/debug/debug-7.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78017 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md (zero_extendqidi2, zero_extendqidi2,
testdi_1_rex64, anddi_2, xordi_1_rex64, xordi_2_rex64): Remove
trailing whitespace from instructions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78016 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-18  Paolo Carlini  <pcarlini@suse.de>

* config/io/basic_file_stdio.cc (__gnu_internal::xwritev):
Rewrite, avoiding recursion.
(__gnu_internal::xwrite): Minor tweaks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78015 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: When generating auto-build.h, pass
--enable-languages to the sub-configure.
Put quotes around ${program_transform_name} when generating
name of as, ld, nm, objdump.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78012 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (s-check, s-config, s-conditions, s-flags)
(s-codes, s-constants, s-emit, s-recog, s-opinit, s-extract)
(s-peep, s-attr, s-attrtab, s-output, s-genrtl, s-modes)
(s-preds, s-iov): Do not depend on move-if-change.

(gcc/ada)

* Make-lang.in (stamp-sdefault): Do not depend on
move-if-change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78011 138bc75d-0d04-0410-961f-82ee72b054a4

Fix rtl sharing problem reported by Daniel Bayer on gcc list.
* caller-save.c (insert_restore): Pass mem through copy_rtx.
(insert_save): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78010 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-17  Stefan Olsson  <stefan@xapa.se>

* include/ext/mt_allocator.h: Removed the last
pointer. Deallocated blocks are now added to the front of
freelists as proposed by Felix Yen.  This gives roughly 10%
performance boost and saves some memory.
* docs/html/ext/mt_allocator.html: Change due to that deallocated
blocks now are added to the front of freelists. The reason to this
approach is also explained.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78009 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (h8300_emit_stack_adjustment): Fix a
warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78008 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (*one_complsi2_h8300): Change to
*one_cmplsi2_h8300.
(*one_complsi2_h8300hs): Change to *one_cmplsi2_h8300hs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78007 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300-protos.h: Update the prototype of
fix_bit_operand().
* config/h8300/h8300.c (fix_bit_operand): Remove the second
argument "what".
* config/h8300/h8300.md: Update all callers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78006 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78003 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (fix_bit_operand): Change the name of
the last argument to "code" from "type".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78000 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c: Remove an extern declaration of
rtx_equal_function_value_matters.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77998 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (fix_bit_operand): Don't generate insns
by hand.
* config/h8300/h8300.md (*andqi3_1): Change to andqi3_1.
(*iorqi3_1): Change to iorqi3_1.
(*xorqi3_1): Change to xorqi3_1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77997 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.c, cfghooks.c, rtlanal.c, varasm.c: Fix comment
typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77995 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.c (x86_prologue_using_move, x86_epilogue_using_move): Disable for P4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77994 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/14119
* combine.c (try_combine): When attemting to fix unrecognized insns,
don't delete SETs marked with REG_EH_REGION notes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77991 138bc75d-0d04-0410-961f-82ee72b054a4

ChangeLog:

* combine.c (simplify_if_then_else): Do not replace
(if_then_else (ne reg 0) (0) (const_int)) by (reg) if the
modes differ.

testsuite/ChangeLog:

* gcc.dg/20040217-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77988 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/990208-1.x: Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77986 138bc75d-0d04-0410-961f-82ee72b054a4

    * (c-decl.c, c-semantics.c, calls.c, cgraph.c, cgraphunit.c,
        function.c, integrate.c, print-tree.c, toplev.c, tree-optimize.c,
        tree.h): Replace DECL_SAVED_INSNS with DECL_STRUCT_FUNCTION.
        * ada/utils.c: Likewise.
        * cp/decl.c: Likewise.
        * f/com.c: Likewise.
        * java/class.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77985 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77983 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/t-iris6gld: Renamed to ...
* config/mips/t-irix-gld: ... this.
* config.gcc (mips-sgi-irix6*): Reflect this
(mips-sgi-irix5*): Use it with GNU ld.

* config/mips/irix6-crti.asm, config/mips/irix6-crtn.asm: Renamed
to ...
* config/mips/irix-crti.asm, config/mips/irix-crtn.asm: ... this.
* config/mips/t-irix-gld: Reflect this.
* config/mips/iris6gld.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.

* config/mips/iris5gld.h: New file.
* config.gcc (mips-sgi-irix5*): Use it with GNU ld.
Only use collect2 without gas.

* config/mips/iris6.h (IRIX6_STARTFILE_SPEC, IRIX6_ENDFILE_SPEC):
Renamed to IRIX_STARTFILE_SPEC, IRIX_ENDFILE_SPEC.
(STARTFILE_SPEC, ENDFILE_SPEC, SUBTARGET_EXTRA_SPECS): Reflect this.
* config/mips/iris6gld.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.

* config/mips/iris6.h (SUBTARGET_EXTRA_SPECS): Moved ...
* config/mips/iris5.h: ... here.

* config/mips/iris5.h (STARTFILE_SPEC, ENDFILE_SPEC): Renamed to
IRIX_STARTFILE_SPEC, IRIX_ENDFILE_SPEC.
(STARTFILE_SPEC, ENDFILE_SPEC): Define.

* config/mips/iris5gas.h (STARTFILE_SPEC, ENDFILE_SPEC): Simplify
using irix_startfile_spec, irix_endfile_spec.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77978 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.c: Remove obsolete support for HPUX_ASM.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77977 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (h8300_expand_prologue): Don't generate
insns by hand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77975 138bc75d-0d04-0410-961f-82ee72b054a4

* cfghooks.c (split_edge): Speed up updating of dominators.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77973 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/20040208-2.x: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77969 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/11326
* c-common.c (flag_abi_version): Remove.
* c-common.h (flag_abi_version): Likewise.
* c-opts.c (c_common_handle_option): Remove OPT_fabi_version case.
* c.opt (fabi-version): Remove.
* calls.c (expand_call): Always pass a function type to
struct_value_rtx.  Use convert_memory_address.
* common.opt (fabi-version): Add it.
* flags.h (flag_abi_version): Likewise.
(abi_version_at_least): New macro.
* opts.c (common_handle_option): Add OPT_fabi_version.
* toplev.c (flag_abi_version): Define it.
* config/ia64/ia64.c (ia64_struct_retval_addr_is_first_parm_p):
New function.
(ia64_output_mi_thunk): Use it.
(ia64_struct_value_rtx): Likewise.

PR c++/11326
* cp-tree.h (abi_version_at_least): Remove.
* mangle.c: Include flags.h.

PR c++/11326
* g++.dg/abi/structret1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77968 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/i386-cpuid.h (bit_CMOV): Define.
(i386_cpuid): No need to test if cpuid is available on AMD64.
Fix assembly, so that it works onboth i386 and AMD64.
* gcc.dg/i386-sse-6.c: Include stdio.h, stdlib.h and string.h.
(vecInLong): Fix s[] member type to unsigned int.
(vecInWord): Remove type.
(mmx_tests, sse_tests, dump64_16, dump64_32, dump64_64): Remove.
(a64, b64, c64, d64, e64): Remove.
(main): Pass if CPU has no MMX, SSE, SSE2 or CMOV support.
Remove unused variable.  Remove initialization of removed variables.
Don't call mmx_tests nor sse_tests.
(reference_mmx, reference_sse): Remove.
(check): Add return stmt.
* gcc.dg/i386-sse-7.c: New test.
* gcc.dg/i386-mmx-4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77955 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (h8300_emit_stack_adjustment):
Don't generate insns by hand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77954 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-17  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/14178
        * doc/invoke.texi (fabi-version): The default is 2 now.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77952 138bc75d-0d04-0410-961f-82ee72b054a4

* loop-iv.c: New file.
* Makefile.in (loop-iv.o): New.
* basic_block.h (FOR_BB_INSNS, FOR_BB_INSNS_REVERSE): New macros.
* cfgloop.c (fill_sons_in_loop, get_loop_body_in_dom_order,
num_loop_branches): New functions.
* cfgloop.h (get_loop_body_in_dom_order, num_loop_branches,
iv_analysis_loop_init, iv_get_reaching_def, iv_analyse, get_iv_value,
find_simple_exit, iv_number_of_iterations, iv_analysis_done,
get_simple_loop_desc, free_simple_loop_desc): Declare.
(simple_loop_desc): New inline function.
(struct rtx_iv, struct niter_desc): New.
* cfgloopmanip.c (loopify): Specify semantics more precisely.
* expr.c (force_operand): Handle subregs of expressions created by
loop unroller.
* loop-init.c (loop_optimizer_init, loop_optimizer_finalize): Move
parts of the initialization to toplev.c
* loop-unroll.c (loop_exit_at_end_p): New.
(unroll_and_peel_loops): Call iv_analysis_done.
(decide_peel_once_rolling, decide_peel_completely,
decide_unroll_stupid, decide_unroll_constant_iterations,
decide_unroll_runtime_iterations, decide_peel_simple,
peel_loop_simple, unroll_loop_stupid, unroll_loop_constant_iterations,
unroll_loop_runtime_iterations): Use new simple loop analysis.
* loop-unswitch.c (compare_and_jump_seq): New.
(may_unswitch_on_p): Renamed to ...
(may_unswitch_on): Use new iv analysis.
(reversed_condition): Export.
(unswitch_single_loop, unswitch_loop): Use new iv analysis.
* predict.c (estimate_probability): Use new simple loop analysis.
* rtl.h (get_mode_bounds, reversed_condition,compare_and_jump_seq,
canon_condition, simplify_using_condition): Declare.
* stor-layout.c (get_mode_bounds): New.
* toplev.c (rest_of_handle_loop2): Some parts of
initialization/finalization moved here from loop-init.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77951 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/tc1/dr176.C: Add missing semicolon (typo).
* g++.dg/tc1/dr101.C, g++.dg/tc1/dr135.C, g++.dg/tc1/dr142.C,
g++.dg/tc1/dr152.C, g++.dg/tc1/dr159.C, g++.dg/tc1/dr161.C,
g++.dg/tc1/dr166.C, g++.dg/tc1/dr176.C, g++.dg/tc1/dr193.C,
g++.dg/tc1/dr194.C, g++.dg/tc1/dr217.C, g++.dg/tc1/dr56.C,
g++.dg/tc1/dr68.C, g++.dg/tc1/dr76.C, g++.dg/tc1/dr80.C,
g++.dg/tc1/dr94.C: Fix line terminator.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77950 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.h (FIXED_REGISTERS): Add the soft frame
pointer.
(CALL_USED_REGISTERS): Likewise.
(REG_ALLOC_ORDER): Likewise.
(REG_CLASS) <GENERAL_REGS>: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77949 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-17  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (num_get<>::_M_extract_float,
num_get<>::_M_extract_int, money_get<>::do_get): Simplify
grouping fidelity conditional.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77948 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (java.install-man): Add extra dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77946 138bc75d-0d04-0410-961f-82ee72b054a4

Index: ChangeLog
2004-02-16  Geoffrey Keating  <geoffk@apple.com>

* doc/md.texi (Insn Canonicalizations): Document left-chaining
in associative operators.
* rtlanal.c (commutative_operand_precedence): Create some new
variables.  Prefer a commutative operand on the left, then
binary expressions, then NEG and NOT.

Index: testsuite/ChangeLog
2004-02-16  Geoffrey Keating  <geoffk@apple.com>

* gcc.c-torture/compile/20040216-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77945 138bc75d-0d04-0410-961f-82ee72b054a4

* regex.c: Include <ansidecl.h>.
(regcomp): Cast i to int.
(regerror): Add ATTRIBUTE_UNUSED to parameter preg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77944 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/tc1/dr101.C, g++.dg/tc1/dr135.C, g++.dg/tc1/dr142.C,
g++.dg/tc1/dr152.C, g++.dg/tc1/dr159.C, g++.dg/tc1/dr161.C,
g++.dg/tc1/dr166.C, g++.dg/tc1/dr176.C, g++.dg/tc1/dr188.C,
g++.dg/tc1/dr193.C, g++.dg/tc1/dr194.C, g++.dg/tc1/dr217.C,
g++.dg/tc1/dr48.C, g++.dg/tc1/dr56.C, g++.dg/tc1/dr68.C,
g++.dg/tc1/dr76.C, g++.dg/tc1/dr80.C, g++.dg/tc1/dr94.C: New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77943 138bc75d-0d04-0410-961f-82ee72b054a4

* fr.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77940 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77937 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/t-slibgcc-elf-ver: Define SHLIB_NAME and SHLIB_SONAME
        in terms of SHLIB_SOVERSION.
        * config/m68k/t-slibgcc-elf-ver: New file.
        * config/pa/t-slibgcc-elf-ver: New file.
        * config.gcc (m68k-linux, parisc-linux): Use them when not
        sjlj exceptions are not configured.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77920 138bc75d-0d04-0410-961f-82ee72b054a4

* java/nio/ByteBuffer.java (endian):  Make non-private so other
java.nio classes can inherit it.
(<init>):  Don't bother clearing array_offset.
* java/nio/ByteBuffer.java (allocate):  Re-implement using wrap.
* java/nio/ByteBuffer.java (get(byte[],int,int)):  Check underflow.
Remove redundant test.

* java/nio/ByteBufferImpl.java (asCharBuffer, asShortBuffer,
asIntBuffer, asLongBuffer, asFloatBuffer, asDoubleBuffer):
Use new XxxViewBufferImpl constructors.
* java/nio/MappedByteBufferImpl.java:  Likewise.
* java/nio/DirectByteBufferImpl.java:  Likewise.

* java/nio/ByteBufferImpl.java:  Remove one constructor.
Inline super in remaining constructor.
* java/nio/ByteBuffer.java:  Remove unused constructor.

* java/nio/ByteBufferImpl.java (shiftDown):  New optimized method.

* java/nio/ByteBufferImpl.java (get, put):  Add array_offset.
* java/nio/DirectByteBufferImpl.java (owner):  New field.
(offset):  Remove unused field.
(<init>):  Modify one and add another constructor.  Change callers.
(allocateDirect):  Removed - not used.
(getImpl, putImpl):  Make static and pass address explicitly,
to make them useful for MappedByteBufferImpl.
(get, put):  Check for underflow.  Modify for new getImpl.
(getImpl):  New native method where target is array.
(get(byte[],int,int)):  Use the above.
(adjustAddress):  New static native method.
(slice, duplicate, asReadOnly):  New implementations.
* java/nio/natDirectByteBufferImpl.cc (getImpl, putImpl, shiftDown,
adjustAddress):  New or updated native methods.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77919 138bc75d-0d04-0410-961f-82ee72b054a4

* java/nio/CharViewBufferImpl.java:  New convenience constructor.
Fix buggy call to super constructor.
* java/nio/DoubleViewBufferImpl.java:  Likewise.
* java/nio/FloatViewBufferImpl.java:  Likewise.
* java/nio/IntViewBufferImpl.java:  Likewise.
* java/nio/LongViewBufferImpl.java:  Likewise.
* java/nio/ShortViewBufferImpl.java:  Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77917 138bc75d-0d04-0410-961f-82ee72b054a4

* java/nio/CharBufferImpl.java:  Inline super constructor.
* java/nio/DoubleBufferImpl.java:  Likewise.
* java/nio/FloatBufferImpl.java:  Likewise.
* java/nio/IntBufferImpl.java:  Likewise.
* java/nio/LongBufferImpl.java:  Likewise.
* java/nio/ShortBufferImpl.java:  Likewise.
* java/nio/CharBuffer.java:  Remove unused constructor.
* java/nio/DoubleBuffer.java:  Likewise.
* java/nio/FloatBuffer.java:  Likewise.
* java/nio/IntBuffer.java:  Likewise.
* java/nio/LongBuffer.java:  Likewise.
* java/nio/ShortBuffer.java:  Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77916 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-16  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_filebuf/overflow/char/13858.cc:
Qualify exception with std::.
* testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc: Ditto.
* testsuite/27_io/basic_filebuf/overflow/wchar_t/13858.cc: Ditto.
* testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc: Ditto.
* testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc: Ditto.
* testsuite/27_io/basic_filebuf/sync/char/9182-1.cc: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77913 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.c (get_pc_symbol_name): Mark with GTY(()).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77912 138bc75d-0d04-0410-961f-82ee72b054a4

* sdbout.c (sdb_debug_hooks): Correct the type_decl entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77911 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/20020720-1.x: XFAIL on SPARC with -fPIC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77908 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-16  Paolo Carlini  <pcarlini@suse.de>

* testsuite/ext/enc_filebuf/char/13189.cc: Don't check
for now that the catch block is not reached.
* testsuite/ext/enc_filebuf/wchar_t/13189.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77906 138bc75d-0d04-0410-961f-82ee72b054a4

* fr.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77901 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/sourcebuild.texi: Mention backends.html.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77898 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-16  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (money_get::do_get(string_type&)):
Fix parsing of the remaining sign characters.
* 22_locale/money_get/get/char/2.cc: Tweak: now, correctly,
the input is scanned 'til eof.
* 22_locale/money_get/get/char/4.cc: Likewise.
* 22_locale/money_get/get/wchar_t/2.cc: Likewise.
* 22_locale/money_get/get/wchar_t/4.cc: Likewise.
* 22_locale/money_get/get/char/8.cc: Tweak: override do_neg_format,
not do_pos_format: the former is the only one that matters during
input.
* 22_locale/money_get/get/wchar_t/8.cc: Likewise.

* 22_locale/money_get/get/char/6.cc: Minor tweak.
* 22_locale/money_get/get/wchar_t/6.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77896 138bc75d-0d04-0410-961f-82ee72b054a4

* c-decl.c, c-ppoutput.c, cpphash.h, cpplib.h, dbxout.c,
line-map.c, line-map.h, var-tracking.c: Fix comment
formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77888 138bc75d-0d04-0410-961f-82ee72b054a4

    * fold-const.c (operand_equal_p): Fix VECTOR_CST comparison.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77883 138bc75d-0d04-0410-961f-82ee72b054a4

* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77879 138bc75d-0d04-0410-961f-82ee72b054a4

    * cse.c (cse_insn): Don't lose REG_NON_LOCAL_GOTO note.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77877 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Remove unnecessary parallels from
all define_insn and define_split patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77873 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Remove explicit (set_attr "cc"
"clobber").

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77872 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/13971
* call.c (build_conditional_expr): Handle conversions between
class types which result in differently cv-qualified type
variants.

PR c++/14086
* class.c (delete_duplicate_fields_1): Remove.
(delete_duplicate_fields): Likewise.
(finish_struct_anon): Remove check for members with the same name
as their enclosing class.
(check_field_decls): Do not call duplicate_fields.
* decl.c (grokdeclarator): Remove check for static data members
with the same name as their enclosing class.
* name-lookup.c (push_class_level_binding): Check for members with
the same name as their enclosing class.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77869 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77865 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.h (PRINT_OPERAND_PUNCT_VALID_P): Restore support for
'%#'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77860 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-15  David Asher  <david.asher@cavium.com>

PR libstdc++/11352
* include/bits/locale_facets.tcc (__pad<>::_S_pad): Don't
access __olds beyond __oldlen.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77858 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/14085
        * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77852 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/ia64.c, config/mips/mips.c,
config/mmix/mmix-modes.def: Fix comment typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77851 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.h (GET_DIRECTIVE_LINE): Remove unused macro.
(get_directive_line): Remove unused function prototype.

* f/lex.c (ffelex_get_directive_line): Provide a more descriptive
comment.  Remove reference to non-existant get_directive_line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77850 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/14129
* lex.c (ffelex_cfelex_): Avoid calling xrealloc on a local stack
allocated array.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77849 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-15  Ito Kazumitsu  <kaz@maczuka.gcd.org>

* java/io/ObjectInputStream.java (readClassDescriptor): Avoid the
        overflow of fieldmapping.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77843 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77836 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77835 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-14  Jerry Quinn  <jlquinn@optonline.net>

* MAINTAINERS: Added myself to write-after-approval.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77832 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-14  Paolo Carlini  <pcarlini@suse.de>

Adjust last commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77830 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-14  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc: Make
sure the exception is actually thrown.
* testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc: Ditto.
* testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc: Ditto.
* testsuite/27_io/basic_filebuf/sync/char/9182-1.cc: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77828 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-14  Sascha Brawer  <brawer@dandelis.ch>

* javax/swing/undo/UndoManager.java: Re-written from scratch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77827 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/compile/20040214-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77821 138bc75d-0d04-0410-961f-82ee72b054a4