* doc/md.texi (cbranchmode4): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78813 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-02  Eric Christopher  <echristo@redhat.com>

* config/mips/mips16.S: Change fixsfsi and fixdfsi to
fix_trunc.
* config/mips/mips.c (mips_init_libfuncs): Change accordingly.
* config/mips/t-elf (LIB1ASMFUNCS): Ditto.
* config/mips/t-isa3264 (LIB1ASMFUNCS): Ditto.
* config/mips/t-r3900 (LIB1ASMFUNCS): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78811 138bc75d-0d04-0410-961f-82ee72b054a4

    * coverage.c (coverage_counter_ref): Set MEM_NOTRAP_P.
        * optabs.c (prepare_cmp_insn): Force trapping memories to registers
        before the compare, if flag_non_call_exceptions.
        * g++.dg/other/profile1.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78806 138bc75d-0d04-0410-961f-82ee72b054a4

    PR middle-end/11767
        * coverage.c (coverage_counter_ref): Set MEM_NOTRAP_P.
        * optabs.c (prepare_cmp_insn): Force trapping memories to registers
        before the compare, if flag_non_call_exceptions.
        * g++.dg/other/profile1.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78805 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-02  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/14320
* include/bits/postypes.h (class streamoff): Remove, now
streamoff is just typedef a 64 bit signed integer type.
(class fpos): Tweak consistently.
* testsuite/27_io/fpos/14320-1.cc: New.
* testsuite/27_io/fpos/14320-2.cc: New.
* testsuite/27_io/fpos/14320-3.cc: New.
* testsuite/27_io/fpos/14320-4.cc: New.
* testsuite/27_io/fpos/14320-5.cc: New.
* testsuite/27_io/fpos/mbstate_t/4_neg.cc: xfail for now.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78799 138bc75d-0d04-0410-961f-82ee72b054a4

    PR middle-end/14327
        * stmt.c (expand_computed_goto): Do do_pending_stack_adjust before
        emitting the label, not after.
* gcc.c-torture/execute/20040302-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78798 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78795 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.c (m68hc11_addr_mode): New variable.
(m68hc11_mov_addr_mode): Likewise.
(m68hc11_override_options): Initialize them based on target.
(register_indirect_p): Allow a MEM for indirect addressing modes and
use flags to control what is allowed.
(m68hc11_small_indexed_indirect_p): Use m68hc11_mov_addr_mode for
supported addressing modes.
(m68hc11_register_indirect_p): Use m68hc11_addr_mode.
(go_if_legitimate_address_internal): Likewise.
(m68hc11_indirect_p): Likewise and check the mode.
(print_operand): Allow a (MEM (MEM)) and generate indirect addressing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78792 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (BUILTIN_SETJMP_FRAME_VALUE): Remove.
(expand_builtin_setjmp_setup): Use
targetm.builtin_setjmp_frame_value instead of
BUILTIN_SETJMP_FRAME_VALUE.
* system.h (BUILTIN_SETJMP_FRAME_VALUE): Poison.
* target-def.h (TARGET_BUILTIN_SETJMP_FRAME_VALUE): New.
(TARGET_INITIALIZER): Add TARGET_BUILTIN_SETJMP_FRAME_VALUE.
* target.h (gcc_target): Add builtin_setjmp_frame_value.
* targhooks.c (default_builtin_setjmp_frame_value): New.
* targhooks.h: Add a prototype for
default_builtin_setjmp_frame_value.
* doc/tm.texi (BUILTIN_SETJMP_FRAME_VALUE): Change to
TARGET_BUILTIN_SETJMP_FRAME_VALUE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78789 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-02  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (money_get<>::_M_extract):
Reorganize a bit the main parsing loop, thus early detecting
an empty value component.
* testsuite/22_locale/money_get/get/char/16.cc: New.
* testsuite/22_locale/money_get/get/wchar_t/16.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78788 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.md (move peephole2): New peepholes to optimize
sequences of moves.
(add peepholes): New peepholes to optimize sequences adding small
constants.
(bset peepholes): New peepholes to transform an OR in a bset form
(bclr peepholes): Likewise for bclr form.
(cmp peepholes): New peepholes to avoid register copies when comparing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78787 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.md ("*pushdi_internal"): New insn and split
to separate push from moves.
("*pushdf_internal"): Likewise.
("*pushsf_internal"): Likewise.
("*pushsi_internal"): Likewise.
("movdi_internal"): Use define_insn_and_split; non push operand.
("movdf_internal"): Likewise.
("movsf_internal"): Likewise.
("movsi_internal"): Likewise.
("*movhi_68hc12", "*addhi3_68hc12"): Fix and tune constraints
("*addhi3", "*subhi3", "*andhi3_mem", "*iorhi3_mem"): Likewise.
("*ashlsi3_const1", "*lshrsi3_const1"): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78785 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.md ("tstqi_z_used"): Use define_insn_and_split.
("cmphi_z_used", "cmpqi_z_used"): Likewise.
("movstrictsi", "movstricthi", "movstrictqi"): Likewise.
("anddi3", "andsi3", "iordi3", "iorsi3"): Likewise.
("xordi3", "xorsi3", "*logicalsi3_zexthi"): Likewise.
("*logicalsi3_zextqi", "*logicalhi3_zexthi_ashift8"): Likewise.
("logicalhi3_zexthi", "*logicalsi3_silshr16"): Likewise.
("*logicalsi3_silshl16", "*logicalsi3_silshl16_zext"): Likewise.
("*ashldi3_const32", "*ashldi3_const1", "addsi_silshr16"): Likewise.
("addsi_andshr16", "*ashlsi3_const16_zexthi"): Likewise.
("*lshrdi3_const32", "*lshrdi_const1"): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78783 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.md (SOFT_TMP_REGNUM): Define.
(SOFT_XY_REGNUM): Define.
(cmp split): Use the above instead of hard coded numbers.
(8-bit op split): No need to check the mode; allow Q_REG.
(ashift split): Adjust the first operand if it uses the SP and we
are pushing the shifted value.
(plus shift split): Fix when a source is in register D+X.
("doloop_end"): Pass dummy arguments to gen_rtx_NE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78781 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.c (m68hc11_check_z_replacement): Fix when
comparing with Z register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78779 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgloop.h (struct loop_desc): Removed.
(struct loop): Fields simple, desc and has_desc removed.
(simple_loop_p, count_loop_iterations): Declaration removed.
* cfgloopanal.c (struct unmark_altered_insn_data): Removed.
(unmark_altered, blocks_invariant_registers, unmark_altered_insn
blocks_single_set_registers, invariant_rtx_wrto_regs_p_helper,
invariant_rtx_wrto_regs_p, test_for_iteration, constant_iterations,
simple_loop_exit_p, variable_initial_value, variable_initial_values,
simple_condition_p, simple_increment, count_strange_loop_iterations,
inverse, fits_in_mode_p, simple_loop_p, count_loop_iterations):
Removed.
* loop-iv.c (check_simple_exit, find_simple_exit): Update comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78777 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-02  Benjamin Kosnik  <bkoz@redhat.com>

Support automake 1.8.2
* configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override.
* po/Makefile.am (EXTRA_DIST): New.
* po/Makefile.in: Regenerate.
* Makefile.in: Same.
* include/Makefile.in: Same.
* libmath/Makefile.in: Same.
* libsupc++/Makefile.in: Same.
* src/Makefile.in: Same.
* testsuite/Makefile.in: Same.

* include/Makefile.am (${host_builddir}/gthr-posix.h): Use
__GXX_WEAK__ instead of SUPPORTS_WEAK.
(${host_builddir}/gthr-default.h): Same.
(${host_builddir}/gthr.h): Same.
* acinclude.m4 (GLIBCXX_ENABLE_THREAD): Remove
_GLIBCXX_SUPPORTS_WEAK, as this behavior can be modified via
-fno-weak.
* aclocal.m4: Regenerate.
* acconfig.h: Remove _GLIBCXX_SUPPORTS_WEAK.
* config.h.in: Regenerate.
* configure: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78770 138bc75d-0d04-0410-961f-82ee72b054a4

* genattrtab.c: Don't handle MATCH_INSN.
* genrecog.c: Likewise.
* gensupport.c: Likewise.
* rtl.def (match_insn): Remove.
* doc/md.texi (match_insn, match_insn2): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78768 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/c-tree.texi (DECL_ASSEMBLER_NAME): Mention that using this
macro results in memory allocation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78767 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-02  David O'Brien  <obrien@FreeBSD.org>
* config/freebsd-spec.h (FBSD_DYNAMIC_LINKER): Add.
* config/alpha/freebsd.h (SUBTARGET_EXTRA_SPECS): Define
%(fbsd_dynamic_linker),
(LINK_SPEC): Use %(fbsd_dynamic_linker), and sync style with
config/i386/freebsd.h
* config/arm/freebsd.h: Ditto.
* config/i386/freebsd.h: Ditto.
* config/i386/freebsd64.h: Ditto.
* config/ia64/freebsd.h: Ditto.
* config/rs6000/sysv4.h: Ditto.
* config/sparc/freebsd.h: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78766 138bc75d-0d04-0410-961f-82ee72b054a4

* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78765 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.host: Pass -fno-omit-frame-pointer for i386.
* configure.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78764 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc/doc/install.texi (*-*-freebsd*): Update target information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78762 138bc75d-0d04-0410-961f-82ee72b054a4

Complete previous change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78761 138bc75d-0d04-0410-961f-82ee72b054a4

    PR ada/14350
        * configure.in: Remove hardcoded gcc version.

        * configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78760 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78759 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-02  Emmanuel Briot  <briot@act-europe.fr>

* ali.adb (Read_Instantiation_Instance): Do not modify the
current_file_num when reading information about instantiations, since
this corrupts files in later references.

2004-03-02  Vincent Celier  <celier@gnat.com>

* bcheck.adb (Check_Consistency): Get the full path of an ALI file
before checking if it is read-only.

* bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
of SRC_DIRS and eliminate duplicates.

* gprcmd.adb: Replace command "path" with command "path_sep" to return
the path separator.
(Usage): Document path_sep

* Makefile.generic: For Ada and GNU C++ cases, link directly with the
C++ compiler. No need for a script.
Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
subst.

* prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
where there are Ada sources.
(Set_Ada_Paths): Only add to the include path the source dirs of project
with Ada sources.
(Add_To_Path): Add the Display_Values of the directories, not their
Values.

* prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
data.

* prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
is not No_Name.
(Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
Value is canonicalized.
(Language_Independent_Check): Do not copy Value to Display_Value when
canonicalizing Value.

* prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
path to find limited with cycles.
(Parse_Single_Project): Use canonical cased path to find the end of a
with cycle.

2004-03-02  Ed Schonberg  <schonberg@gnat.com>

* sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
and not a child unit.

* sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
appear in a with_clause.

* decl.c (gnat_to_gnu_type): If entity is a generic type, which can
only happen in type_annotate mode, do not try to elaborate it.

* exp_util.adb (Force_Evaluation): If expression is a selected
component on the left of an assignment, use a renaming rather than a
temporary to remove side effects.

* freeze.adb (Freeze_Entity): Do not freeze a global entity within an
inlined instance body, which is analyzed before the end of the
enclosing scope.

2004-03-02  Robert Dewar  <dewar@gnat.com>

* par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
sem_ch4.adb: Use new feature for substitution of keywords in VMS

* errout.ads, errout.adb: Implement new circuit for substitution of
keywords in VMS.

* sem_case.adb (Analyze_Choices): Place message properly when case is
a subtype reference rather than an explicit range.

* sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting

2004-03-02  Doug Rupp  <rupp@gnat.com>

* init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.

2004-03-02  Thomas Quinot  <quinot@act-europe.fr>

* s-tporft.adb: Add missing locking around call to Initialize_ATCB.

2004-03-02  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

* utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
BLKmode bitfield.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78758 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.def (define_combine): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78755 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Tweak formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78753 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (*cmphi_h8300): Rename to
*cmphi_h8300_znvc.
(*cmphi_h8300hs): Rename to *cmphi_h8300hs_znvc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78752 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/14356
* gcc.c (process_command): Remove const-qualification from argv.
(main): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78751 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (pushqi1_h8300hs): Rename to
pushqi1_h8300hs_advanced.  Adjust its caller.
(pushhi1_h8300hs): Rename to pushhi1_h8300hs_advanced.
Adjust its caller.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78749 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-02  Roche Nicolas <roche@act-europe.fr>

* Makefile.in (install-libgcc, install-multilib): Pass
mkinstalldirs var to libgcc.mk.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78747 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14369
* pt.c (build_non_dependent_expr): Do not create a
NON_DEPENDENT_EXPR for a THROW_EXPR.

PR c++/14369
* g++.dg/template/cond4.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78746 138bc75d-0d04-0410-961f-82ee72b054a4

* system.h (DBX_OUTPUT_STANDARD_TYPES): Poison.
* doc/tm.texi (DBX_OUTPUT_STANDARD_TYPES): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78744 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (gtle_operator): Accept GT and LE.
* config/h8300/h8300.md: Split several peephole2's, each into
two.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78741 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14360
* parser.c (cp_parser_postfix_expression): Do not perform Koenig
lookup if ordinary name-lookup finds a non-function.
* pt.c (tsubst_copy_and_build): Likewise.

PR c++/14361
* parser.c (cp_parser_late_parsing_default_args): Check that there
are no extra tokens after the end of the default-argument
expression.

PR c++/14360
* g++.old-deja/g++.ns/koenig5.C: Remove some error markers.

PR c++/14361
* g++.dg/parse/defarg7.C: New test.

PR c++/14359
* g++.dg/template/friend26.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78739 138bc75d-0d04-0410-961f-82ee72b054a4

* dominance.c (recount_dominator): Handle postdominators.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78734 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78730 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo: FIRST_PSEOUDO_REGISTER -> FIRST_PSEUDO_REGISTER

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78727 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/natPosixProcess.cc (startProcess):  Fix thinko.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78725 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/14369
        * error.c (dump_expr): Handle THROW_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78723 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14324
* lex.c (retrofit_lang_decl): Treat entities with no linkage as
having C++ linkage for name-mangling purposes.

PR c++/14260
* parser.c (cp_parser_direct_declarator): Recognize constructor
declarators that use a template-id to name the class being
constructed.

PR c++/14337
* pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
(tsubst_expr): Do not call tsubst_copy, even when
processing_template_decl.

PR c++/14324
* g++.dg/abi/mangle21.C: New test.

PR c++/14260
* g++.dg/parse/constructor2.C: New test.

PR c++/14337
* g++.dg/template/sfinae1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78720 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips-protos.h (enum mips_symbol_type): Move from mips.h.
(NUM_SYMBOL_TYPES): Likewise.
(SYMBOL_64_HIGH, SYMBOL_64_MID, SYMBOL_64_LOW): New symbol types.
(mips_unspec_address): Declare.
(mips_gotoff_page, mips_gotoff_global): Delete.
* config/mips/mips.h (PREDICATE_CODES): Add general_symbolic_operand.
* config/mips/mips.c (enum mips_symbol_type, NUM_SYMBOL_TYPES): Delete.
(mips_symbolic_constant_p, mips_symbolic_address_p)
(mips_symbol_insns): Handle new symbol types.
(general_symbolic_operand): New predicate.
(mips_unspec_address): Make extern.
(mips_gotoff_page, mips_gotoff_global): Delete.
(override_options): Allow -mabi=64 -mno-abicalls -mexplicit-relocs.
Handle new symbol types.
* config/mips/mips.md (*lea_high64, *lea64): New patterns.
(*xgot_hi[sd]i, *xgot_lo[sd]i, *got_disp[sd]i, *got_disp[sd]i): Call
mips_unspec_address directly.
* doc/invoke.texi: Remove the -mabi=64 -mno-abicalls exception from
the documentation of -mexplicit-relocs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78718 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (mips64*-*-linux*): Override mips*-*-linux* case
and disable libgcj.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78717 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  Benjamin Kosnik  <bkoz@redhat.com>

* acinclude.m4: Quote correctly.
* aclocal.m4: Regenerate.
* linkage.m4: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78715 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold): An equality comparison of a non-weak object
against zero has a known result.  Similarly an equality comparison
of the address of two non-weak, unaliased symbols has a known result.

* ggc-page.c (struct page_entry): New field PREV.
(ggc_alloc): Update PREV field appropriately.
(sweep_pages): Likewise.
(ggc_free): Likewise.  Use PREV field rather than loop to
improve ggc_free performance.

cp/
* init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
the proper type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78713 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.c (mips_output_division): Use the division
instruction to fill the delay slot of a zero check.
(mips_idiv_insns): Adjust accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78712 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  Benjamin Kosnik  <bkoz@redhat.com>

* docs/html/test.html: Add multilib RUNTESTFLAGS example.

* docs/html/18_support/howto.html: Add bit about writing to
stderr, mostly by Zack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78709 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (money_get<>::_M_extract,
money_get<>::do_get(string_type&)): ... and two more.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78708 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (money_get<>::_M_extract):
Fix thinkos in the switch from string_type& to string& as last
argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78707 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78706 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc: Create a default tmake_file for linux, and use
it in all but two linux clauses.  Comment those two.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78704 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78703 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (num_get<>::_M_extract_float):
Also when parsing exponent sign, first look for thousands_sep
and decimal_point; tweak a bit.
* testsuite/22_locale/num_get/get/char/15.cc: New.
* testsuite/22_locale/num_get/get/wchar_t/15.cc: New.

* include/bits/locale_facets.tcc (num_get<>::_M_extract_float,
num_get<>::_M_extract_int): Reorder some conditionals.

2004-03-01  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (money_get<>::_M_extract):
Consistently with numpunct, enforce the requirements in
22.2.6.3, p3 for the thousands separators; tweak a bit.
* testsuite/22_locale/money_get/get/char/15.cc: New.
* testsuite/22_locale/money_get/get/wchar_t/15.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78699 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  Paolo Bonzini  <bonzini@gnu.org>

        * combine.c (try_combine):  Do not refer to is_replaced.
        (gen_lowpart_for_combine):  Perverse subregs now have a
        more politically correct name.
        * cse.c (cse_insn): Likewise.
        * jump.c: Fix bogus reference to delete_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78698 138bc75d-0d04-0410-961f-82ee72b054a4

Add myself back to write-after-approval.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78697 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14138
* name-lookup.h (push_scope): Change prototype.
* name-lookup.c (push_scope): Do not reenter the current class
scope.
* decl.c (grokfndecl): Check return code from push_scope before
calling pop_scope.
* decl2.c (check_classfn): Likewise.
* parser.c (cp_parser_conversion_function_id): Likewise.
(cp_parser_init_declarator): Likewise.
(cp_parser_direct_declarator): Likewise.
(cp_parser_class_specifier): Likewise.
(cp_parser_class_head): Likewise.
(cp_parser_lookup_name): Likewise.
(cp_parser_constructor_declarator_p): Likewise.
* pt.c (instantiate_class_template): Likewise.
(resolve_typename_type): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78696 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  David Billinghurst <David.Billinghurst@riotinto.com>

* testsuite/lib/libstdc++.exp (v3-list-tests): Use
testsuite_files from correct multilib blddir when running
testsuite.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78692 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/14328
* dwarf2out.c (gen_enumeration_type_die): Output all enumeration
constants as signed values.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78690 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14267
* typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
extension.

PR c++/14267
* g++.dg/expr/crash2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78689 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78686 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/13448
* c-tree.h (readonly_warning): Rename to ...
(readonly_error): ... this.
* c-typeck.c (build_unary_op): Adjust accordingly.
(readonly_warning): Rename to ...
(readonly_error): ... this and issue errors, not warnings.
(build_modify_expr): Call readonly_error, not readonly_warning.
(c_expand_asm_operands): Likewise.
* tree-inline.c (optimize_inline_calls): Do not inline functions
after errors have occurred.

PR middle-end/13448
* gcc.dg/inline-5.c: New test.
* gcc.dg/always-inline.c: Split out tests into ...
* gcc.dg/always-inline2.c: ... this and ...
* gcc.dg/always-inline3.c: ... this.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78682 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/12103
* class.c (update_vtable_entry_for_fn): Do not go through
covariance machinery if the type returned by an overrider is the
same as the original.

PR debug/12103
* g++.dg/debug/crash1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78680 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: Rearrange some threading code for clarity;
add section comment.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78678 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* passes.c, config/frv/frv.c, config/sh/sh.c: Fix comment
typos.
* doc/cppopts.texi: Fix a typo.

gcc/cp/
* call.c: Fix a comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78676 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md: Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78674 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-29  Andrew Pinski  <pinskia@physics.uc.edu>

        * gcc_update (files_and_dependencies): Update intl/configure.in
        to intl/configure.ac.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78673 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: Add some comments delineating sections of code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78672 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi: Note that libada uses autoconf 2.57 also.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78671 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi: Fix idiot typo in previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78670 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi: Update for conversion of intl to autoconf 2.57.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78669 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Convert to autoconf 2.57, gratuitous stylistic
cleanup, rename to configure.ac.
* configure.ac: Renamed from configure.in.
* config.h.in: Rebuilt with autoheader 2.57.
* configure: Rebuilt with autoconf 2.57
* README: Update to reflect rename of configure.in to configure.ac.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78668 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Add comments about peephole2's.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78667 138bc75d-0d04-0410-961f-82ee72b054a4

ChangeLog:  Previous java/io, java/nio, gnu/java/nio and related changes.
* Makefile.am, configure.in:  Updated accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78666 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/natPosixProcess.cc (startProcess):  Implement standard
streams using FileChannelImpl, not FileDescriptor.
* java/lang/natWin32Process.cc (startProcess):  Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78664 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/java/nio/FileLockImpl.java (fd):  Remove field, replacing it by:
(ch):  New FileChannelImpl field.  Update constructor to match.
(releaseImpl):  Remove native method.  Instead ...
(release):  Call unlock on channel.
* gnu/java/nio/natFileLockImpl.cc:  Removed file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78663 138bc75d-0d04-0410-961f-82ee72b054a4

* java/nio/MappedByteBuffer.java: (forceImpl, isLoadedImpl, loadImpl,
unmapImpl):  New dummy methods, to be overridden by subclass.
(finalize, isLoaded, load, force):  New methods.
* java/nio/MappedByteBufferImpl.java:  More-or-less rewrite.
Now works, at least for read mapping.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78662 138bc75d-0d04-0410-961f-82ee72b054a4

* java/io/FileDescriptor.java:  Implement on top of FileChannel.
Remove native methods.

* java/io/natFileDescriptorEcos.cc:  Remove file.
* java/io/natFileDescriptorPosix.cc:  Remove file.
* java/io/natFileDescriptorWin32.cc:  Remove file.
* java/io/FileInputStream.java (ch):  Change type to FileChannelImpl.
(<init>(File)):  Allocate a FileChannelImpl, not a FileDescriptor.
(<init>(FileChannelImpl)):  New package-private constructor.
(<init>(FileDescriptor)):  Extract FileChannelImpl from arg.
(available, close, read, skip):  Implement using FileChannelImpl.
(getFD):  Allocate FileDescriptor if needed.
(getChannel):  Is now trivial.
* java/io/FileOutputStream.java:  Corresponding changes.
* java/io/RandomAccessFile.java:  Corresponding changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78661 138bc75d-0d04-0410-961f-82ee72b054a4

* java/nio/channels/FileChannelImpl.java:  Moved to package
gnu/java/nio/channels, since we need to refer to it from java.io.
* java/nio/channels/natFileChannelImpl.cc:  Removed file.

* Makefile.am, configure.in:  Updated accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78660 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/java/nio/channels/FileChannelImpl.java:  New class, renamed
from java/nio/channels.  Don't depend on FileDescriptor.
(in, out, err):  New static fields.
(mode):  New field.
(SET, CUR, READ, WRITE, APPEND, EXCL, SYNC, DSYNC):  Moved constants
from FileDescriptor.
(by):  Removed MappedByteBuffer field.
(map):  New working implementation.
* gnu/java/nio/channels/natFileChannelPosix.cc:  New file, though
some code "ported" from natFileDescriptoPosix.cc.
* gnu/java/nio/channels/natFileChannelEcos.cc:  Likewise.
* gnu/java/nio/channels/natFileChannelWin32.cc  Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78659 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Tweak operand numbers of some
peephole2's.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78658 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Tweak comments about peephole2's.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78657 138bc75d-0d04-0410-961f-82ee72b054a4

Fix the date of the last entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78653 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/sibcall-3.c (recurser_void1): Make it an extern
function with __attribute__((noinline)).
(recurser_void2): Likewise.
* gcc.dg/sibcall-4.c (recurser_void1): Likewise.
(recurser_void2): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78652 138bc75d-0d04-0410-961f-82ee72b054a4

* parse.c (ffe_parse_file): Handle the case that main_input_filename
is NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78650 138bc75d-0d04-0410-961f-82ee72b054a4

* jcf-parse.c (java_parse_file): Handle the case that input_filename
is NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78649 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-29  Waldek Hebisch  <hebisch@math.uni.wroc.pl>

PR middle-end/14203
* function.c (uninitialized_vars_warning): Use DECL_RTL_SET_P
instead of testing whether DECL_RTL is not NULL.

2004-02-29  Roger Sayle  <roger@eyesopen.com>

PR middle-end/14203
* g++.dg/warn/Wunused-6.C: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78648 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-29  Phil Edwards  <phil@codesourcery.com>

* testsuite/Makefile.am (check-abi, check-abi-verbose):  Copy
the summary file to the logfile.
* testsuite/Makefile.in:  Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78647 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.c: Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78646 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.c: Convert to ISO-C.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78645 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78642 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-28  Andrew Pinski  <pinskia@physics.uc.edu>

        * c-typeck.c (tagged_types_tu_compatible_p): Fix pasto in
        my previous patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78635 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-28  Andrew Pinski  <pinskia@physics.uc.edu>

        * config/darwin.h (machopic_finish): Output stub even if the
        symbol is already defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78634 138bc75d-0d04-0410-961f-82ee72b054a4

* config/cpu/hppa/atomicity.h (__atomic_add): Make first argument
volatile.
* config/os/hpux/os_defines.h (_GLIBCXX_INST_ATOMICITY_LOCK): Use
__GXX_WEAK__ instead of _GLIBCXX_SUPPORTS_WEAK.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78633 138bc75d-0d04-0410-961f-82ee72b054a4

* pa64-hpux.h (LIB_SPEC): Fix linking under HP-UX 11.00 with -p and -pg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78632 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/7087
* Makefile.tpl: Guard XFOO sed statements better.
* Makefile.tpl: Add dependency for configure-target-libada.
* Makefile.in: Regenerate (incidentally fixes broken
commit when libada-branch was merged).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78630 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-28  Michael Koch  <konqueror@gmx.de>

* java/io/ObjectInputStream.java: Compile fix, damn I commited the
wrong code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78629 138bc75d-0d04-0410-961f-82ee72b054a4

* genattr.c (main): Don't define
TRADITIONAL_PIPELINE_INTERFACE or DFA_PIPELINE_INTERFACE.
* system.h (TRADITIONAL_PIPELINE_INTERFACE): Poison.
(DFA_PIPELINE_INTERFACE): Likewise.
* doc/tm.texi (TRADITIONAL_PIPELINE_INTERFACE): Remove.
(DFA_PIPELINE_INTERFACE): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78628 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-28  Guilhem Lavaux <guilhem@kaffe.org>

* java/io/ObjectInputStream.java
(readClassDescriptor): Keep elements of the mapping non null.
(checkTypeConsistency): New method.
(readFields): Fixed main loop and base logic. Small reindentation.
* java/io/ObjectStreamField.java
(lookupField): New method to update the field reference.
(checkFieldType): New method.
* java/io/ObjectStreamClass.java
(setClass, setFields): Call lookupField when building the field
database. Check the real field type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78627 138bc75d-0d04-0410-961f-82ee72b054a4