merge from gcc

(make_import_fixup): Use bfd_get_32 to correct for endian-ness of extracted
addend.

Add support for  & | << >> ~  arithmetic operators in Intel mode

2004-07-13  Andrew Cagney  <cagney@gnu.org>

* gdb.base/sizeof.exp: Skip test when no inferior I/O.
(check_sizeof, check_valueof): Do not include the output in the
test name.  Use gdb_test.
(get_valueof): Use gdb_test_multiple.

* ld-h8300/h8300.exp: Addition of gcsection test case.
* ld-h8300/gcsection.s: New test source file.
* ld-h8300/gcsection.d: New test expected disassembly file.

* dllwrap.c: Replace 'program_name' with 'prog_name' to avoid conflicts with
  exported global defined in bucomm.h.
  (deduce_name): Rename parameter 'program_name' to 'name' to avoid shadowing
  the global defined in bucomm.h.

Fix typo in comment

2004-07-13  Andrew Cagney  <cagney@gnu.org>

* gdb.base/step-test.exp: Update copyright.  Use
gdb_test_multiple.  Ensure that test names do not include
architecture dependent output.

Delete vtable tests

fix typo

2004-07-13  Andrew Cagney  <cagney@gnu.org>

* gdb.gdb/observer.exp: Update copyright.
(setup_test): Use gdb_test_multiple.
(attach_first_observer, attach_second_observer)
(attach_third_observer, detach_first_observer)
(detach_second_observer, detach_third_observer)
(reset_counters, check_counters): Make $message a prefix.
(test_normal_stop_notifications): Add "args" parameter - a list of
init functions to be called.  Make $message a prefix,
(test_observer_normal_stop): Change the message prefixes so that
they are unique, pass the attach / detach procedures to
test_normal_stop_notifications.

2004-07-13  Andrew Cagney  <cagney@gnu.org>

* gdb.base/signull.exp (test_segv): Prefix all tests with
"${name}".  Clean up test messages.

2004-07-13  Andrew Cagney  <cagney@gnu.org>

* gdb.base/annota3.exp, gdb.base/annota1.exp: Update copyright.

2004-07-13  Andrew Cagney  <cagney@gnu.org>

* gdb.base/ena-dis-br.exp: Update copyright.
(break_at): New function.  Replace send_gdb with gdb_test,
break_at, and gdb_test_multiple.  Replace XFAIL of "continue with
ignore count, not stopped at bpt", with KFAIL.

(elf_sort_symbol): Restructure code to avoid bug in Solairs hosted versions of
gcc.

* gprof.c (main): For line-by-line profiling, there is no need to
specially exclude the default function set from the flat profile.

* gdb.base/attach.exp: Remove cleanupfile handling.

* pe-dll.c (auto_export):  Filter on just the import prefix, "_imp_", not
"_imp__".

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2004-07-12  Andrew Cagney  <cagney@gnu.org>

* gdb.base/annota1.exp: Cleanup corefile test name.
* gdb.base/annota3.exp: Ditto.

    * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
        that was inserted inside a comment.

dlltool.c (ext_prefix_alias): New global variable.
 (make_one_lib_file): Add aliases with prefixes for external and import
 definitions.
 (usage): Document -p option.
 (long_options): Add --ext-prefix-alias option.
 (main): Handle -p.
* doc/binutils.texi: Document new switch.
* NEWS: Mention new switch.

2004-07-12  Andrew Cagney  <cagney@gnu.org>

* gdb.base/signals.exp: Clean up copyright, re-indent.

2004-07-12  Andrew Cagney  <cagney@gnu.org>

* gdb.base/attach.exp: Replace send_gdb and gdb_expect with
gdb_test and gdb_test_multiple.

2004-07-12  Paolo Bonzini  <bonzini@gnu.org>

* configure.in: Add noconfigdirs for crx-*-*.
* configure: Regenerate.

2004-07-09  Loren J. Rittle <ljrittle@acm.org>

* configure.in: Build libmudflap by default on FreeBSD.
* configure: Regenerated.

2004-07-09  Mark Mitchell  <mark@codesourcery.com>

* configure.in: Do not build libmudflap by default on non-GNU/Linux
systems.
* configure: Regenerated.

2004-07-08 John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

PR target/16344
* Makefile.tpl (profiledbootstrap): Build runtime libraries with
feedback based compiler.
* Makefile.in: Rebuilt.

2004-07-05  Phil Edwards  <phil@codesourcery.com>

* configure.in:  Do not prepend $srcdir to /dev/null in
makefile fragments.
* configure:  Regenerate.

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* tree.c (parse_integer_property): Comment typo fix.

* config/tc-m68k.c: Convert to C90.  Remove redundant
declarations.  Indentation fixup.
[M68KCOFF]: Include "obj-coff.h" instead of declaring
obj_coff_section ourselves.

* m68k-dis.c (m68k_valid_ea): Fix typos in last change.

2004-07-10  Randolph Chung  <tausq@debian.org>

* hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
function.
(hppa_hpux_push_dummy_code): New function.
(hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
Set find_global_pointer method.

Fix linker big-endian support.
* elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
(elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
(elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
Fix callers.
(elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64.  Change
bfd_put_64 to bfd_putl64.
(elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.

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* NEWS: Mention BSD libkvm interface.

2004-07-10  Michael Snyder  <msnyder@redhat.com>

        * symfile.c (generic_load): Comment typo.
        * stack.c (get_selected_block): Ditto.
        * regcache.c (regcache_cooked_read): Ditto.
        * monitor.c (monitor_debug): Ditto.
        * mips-tdep.c (mips_read_pc): Ditto.
        * i386-linux-nat.c (ps_get_thread_area): Ditto.
        * gdb_mbuild.sh: Ditto.
        * gdbarch.sh: Ditto.
        * gdbarch.h: Ditto.

* hw-tree.c (parse_integer_property): Typo fix in comments.
* sim-options.c (sim_args_command): Likewise.

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Make -meb/-mel options work.
* config/tc-ia64.c (default_big_endian): New.
(dot_byteorder, md_begin): Use it.
(md_parse_option): Set it.

Removed ada-tasks.c, as ACT plans to rewrite it extensively before
submission.

Remove ARI problems:

* ada-exp.y (write_var_from_sym): Reformat to put operator at
beginning of line.

* ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
Add comment.
Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
(MIN_OF_SIZE): Rename min_of_size.  Add comment.
(UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
(UMIN_OF_SIZE): Remove.
(max_of_type): New function to replace orphan macro in gdbtypes.h
(min_of_type): Ditto.
(discrete_type_high_bound): Use max_of_type.
(discrete_type_low_bound): Use min_of_type.
(possible_user_operator_p): Move operator to beginning of line.
(ada_is_variant_part): Ditto.
(ensure_lval): Rewrite to avoid deprecated operations.
(ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
rather than adding DEPRECATED_FUNCTION_START_OFFSET.
(ada_enum_name): Remove assignments in 'if' statements.
(build_ada_types): Add gdbarch parameter.
(_initialize_ada_language): Replace deprecated_register_gdbarch_swap
with gdbarch_data_register_post_init.
Use add_setshow_uinteger_cmd rather than add_set_cmd and
add_show_from_set.

* ada-valprint.c (inspect_it): Remove declaration.
(repeat_count_threshold): Remove declaration.
(ada_print_floating): Remove assignments in 'if' statements.
(print_str): Move operator to beginning of line.

2004-07-09  H.J. Lu  <hongjiu.lu@intel.com>

PR 240
* elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
.init/.fini sections when trying to relax it.

Fix @kindex entries so that multiple commands that
have the same prefix have only their prefix in the index.

binutils/testsuite/:
* binutils-all/m68k/movem.s: New file.

* binutils-all/m68k/objdump.exp: New file.

include/opcode/:
* m68k.h: Fix comment.

opcodes/:
* m68k-dis.c (m68k_valid_ea): Check validity of all codes.

* gas/m32r/pic2.s: New file: Test case for @GOTOFF, @GOT, @PLT.
* gas/m32r/pic2.d: New file: Expected results.

 (asm_prefix): Add parameter: name. No underscore for symbols beginning with ?.
(ASM_PREFIX): Add parameter: NAME.
(gen_exp_file): Use new parameter.
(make_label): Likewise.
(make_imp_label): Likewise.
(make_one_lib_file): Likewise.

* elf.c (assign_file_positions_for_segments): Make sure the .dynamic section
is the first section in the PT_DYNAMIC segment

Rename sh-symbian-elf toolchain to sh-*-symbianelf

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* rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.

2004-07-08  Jeff Johnston  <jjohnstn@redhat.com>

        * gdb.java/jmain.exp: Fix expected line number for main to
        break at.  Set XFAIL for break at main test since gcj does not
        provide line number info for first statement in main.

2004-07-08  Andrew Cagney  <cagney@gnu.org>

* gdb.base/attach.exp: Cleanup copyright.  Re-indent.

* Makefile.def (host_modules): Set bootstrap=true for flex.
* Makefile.tpl (all-gcc): Depend on texinfo and flex.
* Makefile.in: Rebuilt.

* ld-mips-elf/reloc-merge-lo16.{s,d,ld}: New test.
* ld-mips-elf/mips-elf.exp: Run it.

Remove superfluous stuff from 2004-07-03 entry.

* config/tc-mips.c (mips_fix_adjustable): If the full addend is
going to be split into more than one in-place addend, return 0
for relocations against mergeable sections.  Associate comments
with code.

2004-07-08  Andrew Cagney  <cagney@gnu.org>

* gdb.base/sigbpt.exp: Make the common part of each test name a
prefix instead of suffix.

Fix crash in symtab.c.

I added the testcase for -file-list-exec-source-files to mi2-file.exp.
It should have been added to mi-file.exp. So, here it is.

daily update

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2004-07-07  Jeff Johnston  <jjohnstn@redhat.com>

        * gdb.java/jmisc.exp: Fix expected output of ptype to look for
        the jmisc() constructor instead of <init>.
        * gdb.java/jmisc1.exp: Ditto.

Undo accidental commit whilst adding crx-elf port

2004-07-07  Andrew Cagney  <cagney@gnu.org>

* gdb.base/sigbpt.exp (stepi_out): Check for a single step
corrupting the PC.

Add new port: crx-elf

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2004-07-06  Michael Chastain  <mec.gnu@mindspring.com>

* gdb.cp/templates.exp: Accept whitespace change in demangler
output.

2004-07-06  Jeff Johnston <jjohnstn@redhat.com>

        * language.h (struct_language_defn): Add new function pointer:
        la_class_name_from_physname.  Also add new prototype for
        language_class_name_from_physname.
        * language.c (language_class_name_from_physname): New function.
        (unk_lang_class_name): Ditto.
        (unknown_language_defn, auto_language_defn): Change
        to add unk_lang_class_name function pointer for
        la_class_name_from_physname.
        (local_language_defn): Ditto.
        * dwarf2read.c (guess_structure_name): Change to call
        language_class_name_from_physname.
        (determine_class_name): Ditto.
        * cp-support.c (class_name_from_physname): Renamed.
        (cp_class_name_from_physname): New name of function.
        * cp-support.h: Ditto.
        * c-lang.c (c_language_defn): Change to add NULL
        for class_name_from_physname function pointer.
        (cplus_language_defn): Change to add cp_class_name_from_physname.
        * jv-lang.c (java_class_name_physname): New function.
        (java_find_last_component): New static routine.
        (java_language_defn): Add java_class_name_from_physname pointer.
        * ada-lang.c (ada_language_defn): Change to add NULL
        for class_name_from_physname function pointer.
        * f-lang.c (f_language_defn): Ditto.
        * m2-lang.c (m2_language_defn): Ditto.
        * objc-lang.c (objc_language_defn): Ditto.
        * p-lang.c (pascal_language_defn): Ditto.
        * scm-lang.c (scm_language_defn): Ditto.

* Makefile.in: Update all dependency information.
(BASICS_H, CPU_H, IDECODE_H, PSIM_H, REGISTERS_H, DEVICE_TABLE_H)
(EMUL_GENERIC_H): Values updated.
(ACCONFIG_H, ALTIVEC_EXPRESSION_H, ALTIVEC_REGISTERS_H)
(ANSIDECL_H, BFD_H, BITS_H, CAP_H, COMMON_SIM_BASE_H)
(COMMON_SIM_BASICS_H, COMMON_SIM_FPU_H, COMMON_SIM_INLINE_H)
(COMMON_SIM_SIGNAL_H, CONFIG_H, COREFILE_H, COREFILE_N_H, DEBUG_H)
(DEFINES_H, DEFS_H, DEVICE_H, E500_EXPRESSION_H, E500_REGISTERS_H)
(EMUL_BUGAPI_H, EMUL_CHIRP_H, EMUL_NETBSD_H, EMUL_UNIX_H, EVENTS_H)
(FILTER_FILENAME_H, FILTER_H, GDB_CALLBACK_H, GDB_REMOTE_SIM_H)
(GEN_ICACHE_H, GEN_IDECODE_H, GEN_ITABLE_H, GEN_MODEL_H)
(GEN_SEMANTICS_H, GEN_SUPPORT_H, HW_CPU_H, HW_H, HW_PHB_H)
(ICACHE_H, IDECODE_BRANCH_H, IDECODE_EXPRESSION_H)
(IDECODE_FIELDS_H, IGEN_H, INLINE_H, INTERRUPTS_H, ITABLE_H)
(LD_CACHE_H, LD_DECODE_H, LD_INSN_H, LF_H, MISC_H, MODEL_H, MON_H)
(OPTIONS_H, OS_EMUL_H, PK_H, PPC_CONFIG_H, SEMANTICS_H)
(SIM_CALLBACKS_H, SIM_ENDIAN_H, SIM_ENDIAN_N_H, SIM_MAIN_H)
(SPREG_H, STD_CONFIG_H, SUPPORT_H, TABLE_H, TARG_VALS_H, TCONFIG_H)
(TREE_H, VM_H, VM_N_H, WORDS_H): New variables.
(callback.o, cap.o, corefile.o, debug.o, device.o, device_table.o)
(dgen.o, emul_bugapi.o, emul_chirp.o, emul_netbsd.o, emul_unix.o)
(events.o, filter.o, filter_filename.o, filter_host.o)
(gen-icache.o, gen-idecode.o, gen-itable.o, gen-model.o)
(gen-semantics.o, gen-support.o, hw_core.o, hw_cpu.o, hw_disk.o)
(hw_htab.o, hw_init.o, hw_phb.o, hw_register.o, icache.o)
(idecode.o, igen.o, interrupts.o, itable.o, ld-cache.o)
(ld-decode.o, ld-insn.o, lf.o, main.o, misc.o, model.o, mon.o)
(options.o, os_emul.o, pk_disklabel.o, psim.o, registers.o)
(semantics.o, sim-endian.o, sim-fpu.o, sim_calls.o, spreg.o)
(support.o, table.o, targ-map.o, tree.o, vm.o): Update dependencies.

Add support for sh-symbian-elf target

(output_file_create): Report the target format chosen when bfd_openw reports
that it is invalid.

(coff_pseudo_table): Only define the weak pseudo for BFD based assemblers.

2004-07-06  Andrew Cagney  <cagney@gnu.org>

* gdb.base/sigbpt.exp, gdb.base/sigbpt.c: New test.

2004-07-06  Andrew Cagney  <cagney@gnu.org>

Patch from Bart Robinson.
* corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
(O_LARGEFILE): Define to 0, if not defined.

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* emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
* emulparams/hppalinux.sh: Likewise.
* scripttempl/elf.sc: Place .plt just before .got when .plt is in
data segment and PLT_BEFORE_GOT is defined.

* gdb.texinfo (BSD libkvm Interface): New node (section)
(Native): Add it to the menu.

2004-06-30  Andrew Stubbs <andrew.stubbs@superh.com>

bfd:
* elf32-sh.c: Include ../opcodes/sh-opc.h .
* Makefile.am: Ran make dep-am .
* Makefile.in: Ran make dep-in .

gas:
* config/tc-sh.c (md_assemble): Change isspace to ISSPACE.
(md_parse_option): Remove redundant -isa testing.
Make bfd_arch variable const.
(md_show_usage): Make bfd_arch variable const.

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daily update

Emit error for unaligned instructions.
* config/tc-ia64.c (emit_one_bundle): Check and set insn_addr.
* config/tc-ia64.h (md_frag_check): Define.

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2004-07-04  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>

* bfd/cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
externals properly.
* src/gas/config/obj-coff.c (obj_coff_weak): New .weak syntax for PE weak
externals.
* binutils/doc/binutils.texi (nm): Clarify weak symbol description.
* gas/config/tc-i386.c (tc_gen_reloc): Use addend for weak symbols in TE_PE.
* gas/doc/as.texinfo (Weak): Document PE weak symbols.
* ld/ld.texinfo (WIN32): Document PE weak symbols.

* config/tc-mips.c (HAVE_IN_PLACE_ADDENDS): New macro.
(reloc_needs_lo_p): Only return true if HAVE_IN_PLACE_ADDENDS.
(mips_frob_file): Rework so that only a single pass through the
relocs is needed.  Allow %lo()s to have higher offsets than their
corresponding %hi()s or %got()s.

testsuite/
* gas/mips/elf{,el}-rel.d: Adjust so that the earliest %hi() matches
the earliest %lo().
* gas/mips/elf-rel11.d: Don't expect the relocs to be reordered.
* gas/mips/elf-rel20.[sd]: New test.
* gas/mips/mips.exp: Run it.

2004-07-03  Maciej W. Rozycki  <macro@linux-mips.org>

* gas/mips/elf-rel9.[sd]: Fix typo in %lo() expression.

* m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
<machine/pcb.h> and "bsd-kvm.h".
(PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
(m68kbsd_supply_pcb): New function.
(_initialize_m68kbsd_nat): New prototype and function.
* Makefile.in (m68kbsd-nat.o): Update dependencies.
* config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
(LOADLIBES): New variable.
* config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
(LOADLIBES): New variable.

* bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.

* bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
<sys/proc.h>.
(bsd_kvm_cmdlist): New variable.
(bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
(bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
command and "kvm proc" command.
* Makefile.in (bsd-kvm.o): Update dependencies.

daily update

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* osabi.c: Update copyright year.
(generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
notes if EI_OSABI is set to ELFOSABI_HPUX.

Fix ChangeLog entry for the last change to i386-cygwin-tdep.c.

* config.bfd: Add want64 to configuration target s390-*-linux*.

* emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.

* ld-elf/frame.exp: Don't run on sh*-*-elf*.
* ld-sh/shared-1.d: Adjust for section reordering changes.
* ld-sh/shared-2.d: Likewise.
* ld-sh/tlsbin-2.d: Likewise.
* ld-sh/tlspic-2.d: Likewise.
* ld-sh/sh64/abi32.xd: Likewise.
* ld-sh/sh64/abi64.xd: Likewise.
* ld-sh/sh64/cmpct1.xd: Likewise.
* ld-sh/sh64/crange1.rd: Likewise.
* ld-sh/sh64/crange2.rd: Likewise.
* ld-sh/sh64/crange3-cmpct.rd: Likewise.
* ld-sh/sh64/crange3-media.rd: Likewise.
* ld-sh/sh64/crange3.rd: Likewise.
* ld-sh/sh64/gotplt.d: Likewise.
* ld-sh/sh64/init-cmpct.d: Likewise.
* ld-sh/sh64/init-media.d: Likewise.
* ld-sh/sh64/init64.d: Likewise.
* ld-sh/sh64/mix1.xd: Likewise.
* ld-sh/sh64/mix2.xd: Likewise.
* ld-sh/sh64/shdl32.xd: Likewise.
* ld-sh/sh64/shdl64.xd: Likewise.