* approved by rth

2002-09-10  Frank Ch. Eigler  <fche@redhat.com>

* gcc.c-torture/execute/20010915-1.c: Correct typo in abort call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57002 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-10  Jan Hubicka  <jh@suse.cz>

* nil_method.c (nil_method): No longer varardic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57001 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57000 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56999 138bc75d-0d04-0410-961f-82ee72b054a4

* print-tree.c (print_node):  In a STRING_CST, escape non-ascii
characters, and only print TREE_STRING_LENGTH chars.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56994 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/20020312-2.c: Adjust for x86-64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56993 138bc75d-0d04-0410-961f-82ee72b054a4

* include/bits/locale_facets.tcc (__convert_from_v):
Replace strdup with ISO malloc and strcpy.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56991 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/hpux.h (TARGET_HPUX_LD): New, define true.
(ASM_FILE_END) New.
* config/ia64/ia64.h (TARGET_HPUX_LD): New, define false.
* config/ia64/ia64-protos.h (ia64_hpux_asm_file_end): New.
* config/ia64/ia64.c (ia64_asm_output_external): Create list
of external functions if TARGET_HPUX_LD is true.
(ia64_hpux_add_extern_decl): New, routine to put names on
list of external functions.
(ia64_hpux_asm_file_end): Put out declarations for external
functions if and only if they are used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56986 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.md (exception_receiver, builtin_setjmp_receiver): Add blockage
on TARGET_64BIT before pic register restore.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56985 138bc75d-0d04-0410-961f-82ee72b054a4

* jartool.c (mkdir): Define.
* config.h.in: Rebuilt.
* aclocal.m4, configure: Rebuilt.
* acinclude.m4: New file.  Copied gcc_AC_COMPILE_CHECK_SIZEOF,
gcc_AC_EXAMINE_OBJECT, and fastjar_AC_COMPILE_C_BIGENDIAN from
aclocal.m4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56983 138bc75d-0d04-0410-961f-82ee72b054a4

Fix for recent treelang build failure due to changes to C.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56981 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR web/7596:
* ffe.texi (Front End): Fix broken links.
* bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
www.gnu.org for onlinedocs.
* news.texi (News): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56980 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-09  Benjamin Kosnik  <bkoz@redhat.com>

* docs/html/configopts.html: Change grouping. Note ABI impacts.
Update information for locale model defaults.
* docs/html/install.html: Update include directory
information.
Update testing information.
Update linux issues for named locales.
* docs/html/abi.txt: Fix typos.
Add more info.

* src/misc-inst.cc: Add missing instantiations.

* testsuite/abi_check.cc: Make output results more verbose.

* config/os/gnu-linux/ctype_base.h: Remove shadow headers injections.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56979 138bc75d-0d04-0410-961f-82ee72b054a4

    * doc/tm.texi (TARGET_HAVE_SRODATA_SECTION): New description.
        (TARGET_HAVE_TLS): New description.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56978 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-09  Janis Johnson  <janis187@us.ibm.com>

* doc/extend.texi (Statement Exprs): Fix broken link.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56976 138bc75d-0d04-0410-961f-82ee72b054a4

* config/avr/avr.md (movstrhi, clrstrhi): Use gen_int_mode for
right conversion of operands[1].

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56975 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.md ("*tmdi_reg", "*tmsi_reg"): Do not mark as
commutative.  Use "nonimmediate_operand" instead of "register_operand"
as predicate for operand 0.  Move to after the "*tmXX_mem" insns.

("*tmdi_mem", "*tmsi_mem", "*tmhi_mem", "*tmqi_mem"): Do not mark
as commutative.

("*anddi3_ni", "*andsi3_ni", "*iordi3_ni", "*iorsi3_ni"): Do not
mark as commutative.  Use "nonimmediate_operand" instead of
"register_operand" as predicate for operand 1.

("movstrictsi"): Fix typo in insn name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56974 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-09  Ranjit Mathew  <rmathew@hotmail.com>

* parse.y (DIR_SEPARATOR): Don't define.
(check_class_interface_creation): Use IS_DIR_SEPARATOR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56973 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-09  Jan Hubicka  <jh@suse.cz>

* i386.c (index_register_operand): New.
* i386.h (predicate_codes): Add new predicate.
* i386.md (lea_general_*): Use index_regsiter_operand
(ashift to lea splitter): Do not produce invalid leas
(ashift to mov+ashift split): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56970 138bc75d-0d04-0410-961f-82ee72b054a4

(output.h): Move after inclusion of tree.h.  Fix folding marks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56969 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-09  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
            J"orn Rennecke <joern.rennecke@superh.com>

* sh/sh.h (OVERRIDE_OPTIONS): align_functions is in bytes, not bits.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56968 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56967 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56966 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (rs6000_binds_local_p): Return bool.
(function_ok_for_sibcall): Use binds_local_p.  Respect longcall
attributes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56961 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (require_complete_eh_spec_types): Add prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56960 138bc75d-0d04-0410-961f-82ee72b054a4

* fr30.c (fr30_print_operand): Fix bug in output of CONST_DOUBLE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56959 138bc75d-0d04-0410-961f-82ee72b054a4

    * dwarf2.h (DW_OP_call_ref): Rename from DW_OP_calli.
        (DW_OP_GNU_push_tls_address): New.
        (DW_OP_lo_user): Fix.
        * dwarf2out.c (INTERNAL_DW_OP_tls_addr): New.
        (dwarf_stack_op_name): Handle it, plus other dwarf3 opcodes.
        (size_of_loc_descr): Likewise.
        (output_loc_operands): Handle INTERNAL_DW_OP_tls_addr.
        (add_AT_location_description): Take a dw_loc_descr_ref not an rtx.
        (loc_descriptor_from_tree): Handle TLS variables.
        (rtl_for_decl_location): Do avoid_constant_pool_reference here ...
        (add_location_or_const_value_attribute): ... not here.  Defer
        to loc_descriptor_from_tree for TLS variables.

        * config/i386/i386.h (ASM_OUTPUT_DWARF_DTPREL): New.
        * config/i386/i386.c (i386_output_dwarf_dtprel): New.
        * config/i386/i386-protos.h: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56957 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/6405
* unroll.c (loop_iterations): last_loop_insn should be the previous
non-note instruction before loop->end.
* loop.c (strength_reduce): The conditional jump is the last
non-note instruction before loop->end (as above).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56956 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c (try_combine): Handle the case that undobuf.other_insn
has been turned into a return or unconditional jump, by inserting
a BARRIER if necessary.
(simplify_set):  Test if a condition code setter has a constant
comparison at compile time, if so convert this insn to a no-op move
and update/simplify the condition code user (undobuf.other_insn).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56955 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/netbsd.h (INITIALIZE_TRAMPOLINE): Redefine.
(CLEAR_INSN_CACHE): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56954 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-08  Toon Moene  <toon@moene.indiv.nluug.nl>

* g77.dg/7388.f: New test case for PR 7388.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56953 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h: Fix comment formatting.
* c-common.c: Likewise.
* c-common.h: Likewise.
* c-lex.c: Likewise.
* c-pretty-print.c: Likewise.
* cfglayout.c: Likewise.
* cfgloop.c: Likewise.
* defaults.h: Likewise.
* et-forest.c: Likewise.
* explow.c: Likewise.
* function.h: Likewise.
* gcov.c: Likewise.
* genattrtab.c: Likewise.
* gengtype.c: Likewise.
* ifcvt.c: Likewise.
* libgcc2.c: Likewise.
* loop.c: Likewise.
* profile.c: Likewise.
* ra-build.c: Likewise.
* real.c: Likewise.
* rtl.h: Likewise.
* tracer.c: Likewise.
* tree-inline.c: Likewise.
* varasm.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56952 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-08  Jan Hubicka  <jh@suse.cz>

* emit-rtl.c (set_mem_attributes_minus_bitpos): Fix array_ref
handling.

* loop.c (loop_gics_reduce):  Emit addition after.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56950 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc_release: Make snapshots come from the mainline.
* snapshot-README: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56949 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (default_assemble_visibility): Rename from
assemble_visibility.
* output.h: Here too.
* target-def.h (TARGET_ASM_ASSEMBLE_VISIBILITY): And here.
* config/rs6000/rs6000.c (rs6000_assemble_visibility): And here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56948 138bc75d-0d04-0410-961f-82ee72b054a4

* reload.c (find_reloads <p constraint>): Pass operand_mode to
find_reloads_address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56946 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (udivmodqi4): Enable on H8/300.
(anonymous pattern): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56945 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56944 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56943 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-07  Scott Snyder  <snyder@fnal.gov>

PR target/7374
* config/alpha/alpha.md (abstf2): Fix typo: 'neg' for 'abs'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56936 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h (struct loop): Remove unused cont_dominator field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56935 138bc75d-0d04-0410-961f-82ee72b054a4

    * varasm.c (decode_rtx_const): Don't check undefined field for
CONST_VECTOR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56934 138bc75d-0d04-0410-961f-82ee72b054a4

Mark PR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56932 138bc75d-0d04-0410-961f-82ee72b054a4

    * sched-deps.c (sched_analyze_insn): Make sure to add insn
        to reg_last->sets after flushing the dependency lists to guarantee
        that subsequent clobbers will be dependent on it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56929 138bc75d-0d04-0410-961f-82ee72b054a4

    * combine.c (simplify_shift_const): Calculate rotate count
        correctly for vector operands.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56928 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-typeck.c (c_tree_expr_nonnegative_p): New function.
(build_binary_op): Call c_tree_expr_nonnegative_p rather than
tree_expr_nonnegative_p.
(build_conditional_expr): Likewise.
        * c-tree.h (c_tree_expr_nonnegative_p): Declare.

        * gcc.dg/compare2.c: Remove xfail from cases 10 and 12.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56927 138bc75d-0d04-0410-961f-82ee72b054a4

    * builtins.def (inf, inff, infl): Mark const.
        (huge_val, huge_valf, huge_vall): Likewise.
        (BUILT_IN_GETEXP, BUILT_IN_GETMAN): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56926 138bc75d-0d04-0410-961f-82ee72b054a4

    * real.c (ereal_inf): Clear E before use.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56925 138bc75d-0d04-0410-961f-82ee72b054a4

New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56924 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (udivmodqi4): Split the pattern into
an expander and an anonymous pattern.  Zero out the upper half
of the dividend in the expander.
(udivmodqi4): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56923 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-07  Jan Hubicka  <jh@suse.cz>

        * com.c (ffe_type_for_mode): Handle long double.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56921 138bc75d-0d04-0410-961f-82ee72b054a4

* config/locale/generic/messages_members.cc: Add specialization for
messages<wchar_t>.
* config/locale/ieee_1003.1-20021/messages_members.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56920 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-07  Adam Megacz <adam@xwt.org>

        * java/net/natPlainDatagramSocket.cc: include ws2tcpip.h for
        definition of IP_TOS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56918 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c: Fix formatting.
* config/h8300/h8300.h: Likewise.
* config/h8300/h8300.md: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56917 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgcleanup.c (try_crossjump_to_edge): Fix updating of liveness
information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56916 138bc75d-0d04-0410-961f-82ee72b054a4

* rtlanal.c (dead_or_set_regno_p): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56915 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56914 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56907 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/tm.texi (TARGET_ASM_ASSEMBLE_VISIBILITY): Describe.
* target-def.h (TARGET_ASM_ASSEMBLE_VISIBILITY): Define.
(TARGET_ASM_OUT): Add the above here.
* target.h (struct gcc_target): Add "visibility" field.
* varasm.c (maybe_assemble_visibility): Call targetm visibility func.
* config/rs6000/rs6000.c (rs6000_assemble_visibility): New function.
(TARGET_ASM_ASSEMBLE_VISIBILITY): Define.
(rs6000_legitimize_reload_address, first_reg_to_save): Formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56906 138bc75d-0d04-0410-961f-82ee72b054a4

[gcc/ChangeLog]
2002-09-06  Ziemowit Laski <zlaski@apple.com>
        * c-lang.c (objc_is_id): New stub.
        * c-tree.h (objc_is_id): New forward declaration.
        * c-typeck.c (build_c_cast): Do not strip protocol
        qualifiers from 'id' type.
        * objc/objc-act.c (objc_comptypes): Correct handling
        of protocol qualifiers.
        (objc_is_id): New.

[gcc/testsuite/ChangeLog]
2002-09-05  Ziemowit Laski <zlaski@apple.com>

        * objc.dg/proto-lossage-1.m: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56905 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.h (GOT_SYMBOL_NAME): Define.
* config/i386/i386.c (output_set_got): Use GOT_SYMBOL_NAME.
(ix86_output_addr_diff_elt) Likewise.
(x86_output_mi_thunk) Likewise.
* config/i386/netbsd.h (GOT_SYMBOL_NAME): Redefine.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56904 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-06  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/localefwd.h: Tweak formatting.
* docs/html/abi.txt: Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56903 138bc75d-0d04-0410-961f-82ee72b054a4

    * pentium.md (pentium-firstvboth): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56901 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.target: Use cpu_include_dir="config/cpu/sparc" for all
sparc targets.
* config/cpu/sparc/bits/atomicity.h: New file.
* config/cpu/sparc/sparc32/bits/atomicity.h: Removed.
* config/cpu/sparc/sparc64/bits/atomicity.h: Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56897 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.target: Use cpu_include_dir="config/cpu/sparc" for all
sparc targets.
* config/cpu/sparc/atomicity.h: New file.
* config/cpu/sparc/sparc32/atomicity.h: Removed.
* config/cpu/sparc/sparc64/atomicity.h: Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56896 138bc75d-0d04-0410-961f-82ee72b054a4

* config/os/gnu-linux/ctype_noninline.h
[_GLIBCPP_USE_SHADOW_HEADERS]: Remove using _C_legacy::__ctype_*.
(ctype<char>::classic_table): If _GLIBCPP_C_LOCALE_GNU, return
_S_c_locale->__ctype_b, otherwise temporarily switch to "C" locale
and return __ctype_b.
(ctype<char>::ctype(__c_locale, const mask*, bool, size_t)): If not
_GLIBCPP_C_LOCALE_GNU, temporarily switch to "C" locale and
initialize using __ctype_{b,tolower,toupper}.
(ctype<char>::ctype(const mask*, bool, size_t)): If
_GLIBCPP_C_LOCALE_GNU, initialize using
_S_c_locale->__ctype_{b,tolower,toupper}, otherwise temporarily
switch to "C" locale and initialize using __ctype_{b,tolower,toupper}.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56893 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/cpp/_Pragma4.c: Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56891 138bc75d-0d04-0410-961f-82ee72b054a4

    * h8300.c (enum shift_alg): Move to earlier in h8300.c.
        (enum shift_type, enum h8_cpu): Likewise.
        (INL, ROT, LOP, SPC macros): Likewise.
        (shift_alg_qi, shift_alg_hi, shift_alg_si): Likewise.  Lose
        const designator.
        (h8300_init_once): Update shift_alg_{qi,hi,si} to use more
        space efficient algorithms when optimize for codesize.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56890 138bc75d-0d04-0410-961f-82ee72b054a4

Removed objc/formal-protocol-6.x as this testcase is now supposed to pass

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56889 138bc75d-0d04-0410-961f-82ee72b054a4

Removed - the testcase should not pass

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56888 138bc75d-0d04-0410-961f-82ee72b054a4

Compile ObjC @protocols into list of ObjC statically allocated instances,
fixing long standing problems with standalone @protocols in ObjC files

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56887 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed indentantion of my last ChangeLog entry

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56886 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed bugs in the ObjC -gen-decls option

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56884 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/arm-protos.h (arm_gen_return_addr_mask): New
prototype.
* config/arm/arm.c (arm_gen_return_addr_mask): New function.
* config/arm/arm.h (MASK_RETURN_ADDR): Use arm_gen_return_addr_mask
if not APCS26 and not Thumb or ARMv4-or-higher.  Use gen_int_mode
rather than GEN_INT.
* config/arm/arm.md (UNSPEC_CHECK_ARCH): Define.
(return_addr_mask, *check_arch2): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56883 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-06  Stan Shebs  <shebs@apple.com>
            David Edelsohn  <edelsohn@gnu.org>

        * gcc.dg/weak: New directory.
        * gcc.dg/weak-[1-9].c: Move to new directory, remove all
        target-specific xfail bits.
        * gcc.dg/typeof-2.c: Move to new directory.
        * gcc.dg/weak.exp: New expect script.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56882 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.md ("*adddi3_cc", "*adddi3_cconly",
"*adddi3_cconly2", "*adddi3_64", "*adddi3_31", "adddi3",
"*addsi3_carry1_cc", "*addsi3_carry1_cconly",
"*addsi3_carry2_cc", "*addsi3_carry2_cconly",
"*addsi3_cc", "*addsi3_cconly", "*addsi3_cconly2", "addsi3",
"adddf3", "*adddf3", "*adddf3_ibm",
"addsf3", "*addsf3", "*addsf3_ibm",
"muldi3", "mulsi3", "mulsidi3",
"muldf3", "*muldf3", "*muldf3_ibm",
"mulsf3", "*mulsf3", "*mulsf3_ibm",
"*anddi3_cc", "*anddi3_cconly", "anddi3",
"*andsi3_cc", "*andsi3_cconly", "andsi3",
"*iordi3_cc", "*iordi3_cconly", "iordi3",
"*iorsi3_cc", "*iorsi3_cconly", "iorsi3",
"*xordi3_cc", "*xordi3_cconly", "xordi3",
"*xorsi3_cc", "*xorsi3_cconly", "xorsi3"): Use "nonimmediate_operand"
instead of "register_operand" as predicate for "%0" operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56881 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (HAVE_AS_OFFSETABLE_LO10): Use -xarch=v9
unconditionally when gcc_cv_as_flags64 checks are gone.
* configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56880 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56878 138bc75d-0d04-0410-961f-82ee72b054a4

* regex.c: Only use "#pragma alloca" on AIX when not using gcc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56871 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/extzvsi.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56868 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.md (extzvsi_internal2): Revert most of
2002-07-26 change.  Comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56867 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-05  Paolo Carlini  <pcarlini@unitus.it>
    Roland McGrath  <roland@redhat.com>

PR libstdc++/7811
* src/locale.cc (locale::locale(__s)): Use getenv instead
of setenv for the environment locale.
* testsuite/22_locale/ctor_copy_dtor.cc (test03): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56865 138bc75d-0d04-0410-961f-82ee72b054a4

* frv.c (frv_unique_section, frv_select_section,
frv_select_rtx_section): Delete.
(frv_in_small_data_p): New.
(TARGET_ASM_UNIQUE_SECTION, TARGET_ASM_SELECT_SECTION,
TARGET_ASM_SELECT_RTX_SECTION): Delete.
(TARGET_IN_SMALL_DATA_P): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56864 138bc75d-0d04-0410-961f-82ee72b054a4

In reload, retain only those clobbers added for variable-array handling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56863 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/arm.c (arm_return_in_memory): Implement ATPCS
return-in-memory rules.
* config/arm/arm.h (ARM_FLAG_ATPCS, TARGET_ATPCS): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56858 138bc75d-0d04-0410-961f-82ee72b054a4

* real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is
not a compile-time constant for the non-IBM case.
* config/arm/arm-protos.h (arm_float_words_big_endian): New
prototype.
* config/arm/arm.c (arm_float_words_big_endian): New function.
* config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define __VFP_FP__
if TARGET_VFP  and not TARGET_HARD_FLOAT.
(ARM_FLAG_VFP, TARGET_VFP): Define.
(FLOAT_WORDS_BIG_ENDIAN): Use arm_float_words_big_endian.

[ Missed arm.h in previous checkin, and pasto'd ChangeLog entry, which
  is now corrected. ]

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56857 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/xcoff.h (HOT_TEXT_SECTION_NAME): Delete.
        (UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56856 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/weak-1.c: xfail on Darwin.
        * gcc.dg/weak-2.c: Ditto.
        * gcc.dg/weak-3.c: Ditto.
        * gcc.dg/weak-4.c: Ditto.
        * gcc.dg/weak-5.c: Ditto.
        * gcc.dg/weak-6.c: Ditto.
        * gcc.dg/weak-7.c: Ditto.
        * gcc.dg/weak-8.c: Ditto.
        * gcc.dg/weak-9.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56855 138bc75d-0d04-0410-961f-82ee72b054a4

* real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is
not a compile-time constant for the non-IBM case.
* config/arm/arm-protos.h (arm_float_words_big_endian): New
prototype.
* config/arm/arm.c (arm_float_words_big_endian): New function.
(TARGET_CPU_CPP_BUILTINS): Define __VFP_FP__ if TARGET_VFP
and not TARGET_HARD_FLOAT.
(ARM_FLAG_VFP, TARGET_VFP): Define.
(FLOAT_WORDS_BIG_ENDIAN): Use arm_float_words_big_endian.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56854 138bc75d-0d04-0410-961f-82ee72b054a4

Oops, typo in dir name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56851 138bc75d-0d04-0410-961f-82ee72b054a4

    * doc/install.texi: Correct text of s390-*-linux* and s390x-*-linux*
        URLs.  Fix AIX wording.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56850 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/rs6000.c (rs6000_override_options): Make -fpic and
        -fPIC equivalent on Darwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56848 138bc75d-0d04-0410-961f-82ee72b054a4

* config/abi/ia64-unknown-linux-gnu: Add.
* config/abi/ia64-unknown-linux-gnu/baseline_symbols.txt: New file.
* config/abi/alphaev67-unknown-linux-gnu: Add.
* config/abi/alphaev67-unknown-linux-gnu/baseline_symbols.txt: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56847 138bc75d-0d04-0410-961f-82ee72b054a4

2002-09-05  Jonathan Wakely  <jw@kayari.org>

* docs/html/Makefile:  Use more portable shell wildcard.
* docs/html/makedoc.awk:  Nest elements correctly for XHTML conversion.
* docs/html/configopts.html, docs/html/documentation.html,
docs/html/explanations.html, docs/html/install.html,
docs/html/17_intro/contribute.html, docs/html/17_intro/howto.html,
docs/html/17_intro/license.html, docs/html/18_support/howto.html,
docs/html/19_diagnostics/howto.html, docs/html/20_util/howto.html,
docs/html/21_strings/howto.html, docs/html/22_locale/codecvt.html,
docs/html/22_locale/ctype.html, docs/html/22_locale/howto.html,
docs/html/22_locale/locale.html, docs/html/22_locale/messages.html,
docs/html/23_containers/howto.html, docs/html/24_iterators/howto.html,
docs/html/25_algorithms/howto.html, docs/html/26_numerics/howto.html,
docs/html/27_io/howto.html, docs/html/ext/howto.html,
docs/html/ext/sgiexts.html, docs/html/faq/index.html:  Convert
to XHTML.
* docs/html/faq/index.txt:  Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56845 138bc75d-0d04-0410-961f-82ee72b054a4

* sh.c (sh_expand_builtin): Return early if encountering an
error_mark for a type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56844 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (s390_expand_plus_operand): Do not require
double-word scratch register.
config/s390/s390.md ("reload_indi", "reload_insi"): Adapt.

("*tmqi_ext", "*tmdi_mem", "*tmsi_mem", "*tmhi_mem", "*tmqi_mem",
"*cli"): Replace s_operand by memory_operand.
("cmpstrdi", "cmpstrsi"): Replace s_operand by general_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56843 138bc75d-0d04-0410-961f-82ee72b054a4

2002-08-28  Andrew Haley  <aph@redhat.com>

* verify.c (verify_jvm_instructions): Allow exception handler
inside code that is being protected, but generate a warning.
* except.c (link_handler): Initialize `expanded' in new eh_range.
(binding_depth, is_class_level, current_pc): Declare extern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56842 138bc75d-0d04-0410-961f-82ee72b054a4

* config/locale/gnu/ctype_members.cc (ctype<wchar_t>::do_widen(char)):
Switch to _M_c_locale_ctype around btowc call.
(ctype<wchar_t>::do_widen(const char*, const char *, wchar_t*)):
Switch to _M_c_locale_ctype around mbsrtowcs call.
(ctype<wchar_t>::do_narrow(char)): Switch to _M_c_locale_ctype around
wctob call.
(ctype<wchar_t>::do_narrow(const char*, const char *, wchar_t*)):
Switch to _M_c_locale_ctype around wcsrtombs call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56841 138bc75d-0d04-0410-961f-82ee72b054a4

* config/locale/gnu/monetary_members.cc
(moneypunct<wchar_t, true>::_M_initialize_moneypunct,
moneypunct<wchar_t, false>::_M_initialize_moneypunct): Use
__uselocale instead of setlocale for glibc 2.3.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56839 138bc75d-0d04-0410-961f-82ee72b054a4

* config/locale/generic/c++locale_internal.h: New header.
* config/locale/gnu/c++locale_internal.h: New header.
* config/locale/gnu/c_locale.cc: Include it.
* config/locale/gnu/collate_members.cc: Include it.
* config/locale/gnu/ctype_members.cc: Include it.
* config/locale/gnu/messages_members.cc: Include it.
* config/locale/gnu/monetary_members.cc: Include it.
* config/locale/gnu/numeric_members.cc: Include it.
* config/locale/gnu/time_members.cc: Include it.
(_M_put): Reorder __strftime_l and __wcsftime_l arguments to match
glibc.
(_M_initialize_timepunct): Initialize _M_c_locale_timepunct for
C locale.
* acinclude.m4: Include string.h when testing strcoll_l.
For glibc 2.3 provide __-prefixed prototypes.
(CLOCALE_INTERNAL_H): Set, add AC_LINK_FILES line.
* aclocal.m4, configure: Rebuilt.

* include/bits/locale_facets.h: Add declaration of specialization
here.
* config/locale/gnu/messages_members.cc: Add specialization for
messages<wchar_t>.
* config/locale/gnu/messages_members.h: Remove generic definition
of do_get.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56837 138bc75d-0d04-0410-961f-82ee72b054a4