* libiberty.h (ffs): Declare, if necessary.

* config/tc-xtensa.c (do_align_targets): Update comment.
(xtensa_frob_label): Compute "freq" before possibly switching frags.
Insert a LOOP_END frag before every loop target, and do not overload
DESIRE_ALIGN_IF_TARGET frags with loop end information.
(xg_assemble_vliw_tokens): Use do_align_targets.
(xtensa_fix_target_frags): Remove code to convert a
DESIRE_ALIGN_IF_TARGET frag to a LOOP_END frag when there is a
negatable branch at the end of a loop.
(frag_can_negate_branch): Delete.

*** empty log message ***

daily update

gas/

2005-03-28  David Mosberger  <davidm@hpl.hp.com>
    H.J. Lu  <hongjiu.lu@intel.com>

PR 803
NEWS: Mention "-mtune=[itanium1|itanium2]".

* config/tc-ia64.c (md): Add tune.
(md_parse_option): Accepted "-mtune=[itanium1|itanium2]".
(md_show_usage): Add "-mtune=[itanium1|itanium2]".
(extra_goodness): Prefer M- and I-unit NOPs for itanium2. F and
B unit NOPs are discouraged for McKinley-derived cores.
(md_begin): Don't hardcode the "extra_goodness()" function in
the comment...
(ia64_init): Set md.tune to itanium2.

* doc/as.texinfo: Add -mtune=[itanium1|itanium2]".
* doc/c-ia64.texi: Likewise.

gas/testsuite/

2005-03-28  H.J. Lu  <hongjiu.lu@intel.com>

PR 803
* gas/ia64/dv-imply.d: Pass -mtune=itanium1 to as.
* gas/ia64/dv-mutex.d : Likewise.
* gas/ia64/dv-safe.d: Likewise.
* gas/ia64/dv-srlz.d.nop: Likewise.
* gas/ia64/ldxmov-1.d: Likewise.
* gas/ia64/opc-b.d: Likewise.
* gas/ia64/opc-f.d: Likewise.
* gas/ia64/opc-i.d: Likewise.
* gas/ia64/opc-m.d: Likewise.
* gas/ia64/operand-or.d: Likewise.
* gas/ia64/pcrel.d: Likewise.
* gas/ia64/pseudo.d: Likewise.
* gas/ia64/tls.d: Likewise.

ld/testsuite/

2005-03-28  H.J. Lu  <hongjiu.lu@intel.com>

PR 803
* ld-ia64/ia64.exp: Pass -mtune=itanium1 to as.

    * irix5-nat.c (supply_fpregset): Fix bug that caused the FSR
        register value to be incorrectly written in the regcache.
        (fill_fpregset): Fix bug that caused the FSR register value
        to be incorrectly read from the regcache.

* remote-rdi.c (arm_rdi_insert_breakpoint): Don't call
arm_pc_is_thumb_dummy.

merge from gcc

merge from gcc

* sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Handle
StackGhost.

* netbsd-core.c: Convert to ISO C.  Fix formatting.

* sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
Handle StackGhost in 64-bit code.
* sparc64-tdep.c (sparc64_frame_prev_register): Handle StackGhost.

* objdump.c (disassemble_bytes): Remove cast.

merge from gcc

merge from gcc

*** empty log message ***

Update BFD_VERSION_DATE to 20050327 by hand.

* config/obj-coff.c (coff_frob_symbol): When crashing because of a
bad C_EFCN symbol, print its name.

merge from gcc

* win32-nat.c (handle_exception): Treat win32 routines which check for valid
addresses as "special" and don't stop when a SEGV is detected.
(get_child_debug_event): Properly flag exception as unhandled.

* gdb.base/bigcore.c (main): Add missing mode argument in open
call.

*** empty log message ***

* cp-support.c (cp_class_name_from_physname): Rewrite.
(unqualified_name_from_comp): New function, broken out from
method_name_from_physname.  Correct handling for typed names
and templates.
(method_name_from_physname): Use unqualified_name_from_comp.
(cp_func_name, remove_params): Move earlier in the file.  Add
better comments.  Use the component tree to parse the name.
(_initialize_cp_support): Remove stray whitespace.

* exec.c (bfdsec_to_vmap): Use strcmp instead of DEPRECATED_STREQ.

* inflow.h: Update copyright year.  Remove #ifdef SHORT_PGRP code.
Callapse HAVE_TERMIO and HAVE_SGTTY.

* dwarf2-frame.c (execute_cfa_program): Implement
DW_CFA_GNU_window_save.

* config/tc-xtensa.c (use_longcalls): Delete.
(xg_symbolic_immeds_fit): Check for direct calls and return TRUE if
the use_longcalls flag is set.  Do this before checking the segment.
(xg_expand_assembly_insn): Rearrange to use new do_expand flag.  Never
expand direct calls at this point.
(xtensa_set_frag_assembly_state): Set use_longcalls flag.
(xtensa_find_unmarked_state_frags): Likewise.
(md_assemble): Do not disable longcalls by setting is_specific_opcode.
(xg_assemble_vliw_tokens): Switch frags when use_longcalls changes.
(convert_frag_immed): Remove unnecessary check of is_specific_opcode.
* config/tc-xtensa.h (xtensa_frag_type): Add use_longcalls flag.

*** empty log message ***

* config/sparc/nbsd64.mh (NAT_FILE): Remove.

* config/i386/obsd64.mt (TDEPFILES): Add obsd-uthread.o.

* arm-tdep.c (target_is_thumb, caller_is_thumb)
(arm_pc_is_thumb_dummy): Remove.
(arm_breakpoint_from_pc): Don't call arm_pc_is_thumb_dummy.

Fix memset thinkos.

* lib/mi-support.exp (mi_gdb_load): Use /tmp for gdbserver
downloads.
* config/gdbserver.exp (gdb_load): Likewise.

* ser-base.c (ser_unix_write): Rename to ...
(ser_base_write): ... this.
(ser_unix_nop_flush_output): Rename to ...
(ser_base_flush_output): ... this.
(ser_unix_flush_input): Rename to ...
(ser_base_flush_input): ... this.
(ser_unix_nop_send_break): Rename to ...
(ser_base_send_break): ... this.
(ser_unix_nop_drain_output): Rename to ...
(ser_base_drain_output): ... this.
(ser_unix_nop_raw): Rename to ...
(ser_base_raw): ... this.
(ser_unix_nop_get_tty_state): Rename to ...
(ser_base_set_tty_state): ... this.
(ser_unix_nop_noflush_set_tty_state): Rename to ...
(ser_base_noflush_set_tty_state): ... this.
(ser_unix_nop_print_tty_state): Rename to ...
(ser_base_print_tty_state): ... this.
(ser_unix_nop_setbaudrate): Rename to ...
(ser_base_setbaudrate): ... this.
(ser_unix_nop_setstopbits): Rename to ...
(ser_base_setstopbits): ... this.
(ser_unix_async): Rename to ...
(ser_base_async): ... this.
* ser-base.h (ser_unix_write): Rename to ...
(ser_base_write): ... this.
(ser_unix_nop_flush_output): Rename to ...
(ser_base_flush_output): ... this.
(ser_unix_flush_input): Rename to ...
(ser_base_flush_input): ... this.
(ser_unix_nop_send_break): Rename to ...
(ser_base_send_break): ... this.
(ser_unix_nop_drain_output): Rename to ...
(ser_base_drain_output): ... this.
(ser_unix_nop_raw): Rename to ...
(ser_base_raw): ... this.
(ser_unix_nop_get_tty_state): Rename to ...
(ser_base_set_tty_state): ... this.
(ser_unix_nop_noflush_set_tty_state): Rename to ...
(ser_base_noflush_set_tty_state): ... this.
(ser_unix_nop_print_tty_state): Rename to ...
(ser_base_print_tty_state): ... this.
(ser_unix_nop_setbaudrate): Rename to ...
(ser_base_setbaudrate): ... this.
(ser_unix_nop_setstopbits): Rename to ...
(ser_base_setstopbits): ... this.
(ser_unix_async): Rename to ...
(ser_base_async): ... this.
* ser-pipe.c (_initialize_ser_pipe): Update accordingly.
* ser-tcp.c (_initialize_ser_tcp): Likewise.
* ser-unix.c (hardwire_flush_input): Likewise.
(_initializer_ser_hardwire): Likewise.

* Makefile.in (SFILES): Add ser-base.c.
(ser_base_h): New variable.
(ser-base.o): New target.
(ser-pipe.o): Depend on $(ser_base_h).
(ser-tcp.o): Likewise.
(ser-unix.o): Likewise.  Do not depend on $(event_loop_h).
* configure.ac (SER_HARDWIRE): Include ser-base.o where
appropriate.
* ser-base.c: New file.
(push_event): Move from ser-unix.c.
(fd_event): Likewise.
(reschedule): Likewise.
(ser_unix_write): Likewise.
(ser_unix_nop_flush_output): Likewise.
(ser_unix_flush_input): Likewise.
(ser_unix_nop_send_break): Likewise.
(ser_unix_nop_drain_output): Likewise.
(ser_unix_nop_raw): Likewise.
(ser_unix_nop_get_tty_state): Likewise.
(ser_unix_nop_set_tty_state): Likewise.
(ser_unix_nop_noflush_set_tty_state): Likewise.
(ser_unix_nop_print_tty_state): Likewise.
(ser_unix_nop_setbaudrate): Likewise.
(ser_unix_nop_setstopbits): Likewise.
(ser_unix_async): Likewise.
* ser-base.h: New file.
* ser-pipe.c (ser-base.h): Include it.
* ser-tcp.c (ser-base.h): Likewise.
* ser-unix.h (ser_unix_nop_flush_output): Remove.
(ser_unix_flush_input): Likewise.
(ser_unix_nop_send_break): Likewise.
(ser_unix_nop_raw): Likewise.
(ser_unix_nop_get_tty_state): Likewise.
(ser_unix_nop_set_tty_state): Likewise.
(ser_unix_nop_print_tty_state): Likewise.
(ser_unix_nop_noflush_set_tty_state): Likewise.
(ser_unix_nop_setbaudrate): Likewise.
(ser_unix_nop_setstopbits): Likewise.
(ser_unix_nop_drain_output): Likewise.
(ser_unix_wait_for): Likewise.
(ser_unix_write): Likewise.
(ser_unix_async): Likewise.
* ser-unix.c (event-loop.h): Do not include it.
(push_event): Move to ser-base.c.
(fd_event): Likewise.
(reschedule): Likewise.
(ser_unix_write): Likewise.
(ser_unix_nop_flush_output): Likewise.
(ser_unix_flush_input): Likewise.
(ser_unix_nop_send_break): Likewise.
(ser_unix_nop_drain_output): Likewise.
(ser_unix_nop_raw): Likewise.
(ser_unix_nop_get_tty_state): Likewise.
(ser_unix_nop_set_tty_state): Likewise.
(ser_unix_nop_noflush_set_tty_state): Likewise.
(ser_unix_nop_print_tty_state): Likewise.
(ser_unix_nop_setbaudrate): Likewise.
(ser_unix_nop_setstopbits): Likewise.
(ser_unix_async): Likewise.
(ser_unix_wait_for): Make it static.
* configure: Regenerated.

* dwarf2-frame.h: Update copyrigh year.
(enum dwarf2_frame_reg_rule): Add DWARF2_FRAME_REG_RA_OFFSET.
* dwarf2-frame.c: Update copyright year.
(struct dwarf2_frame_cache): Add member `retaddr_reg'.
(dwarf2_frame_cache): Deal with DWARF2_FRAME_REG_RA_OFFSET.
(dwarf2_frame_prev_register): Handle DWARF2_FRAME_REG_RA_OFFSET.

Update mail address.

* BRANCHES: Add binutils-csl-arm-2005q1-branch and
binutils-2_16-branch.

* MAINTAINERS: Add myself as M88k maintainer.

* config/tc-mmix.c, config/tc-mmix.h: Convert to ISO C90.

2005-03-25  Paolo Bonzini  <bonzini@gnu.org>

* configure.in (RPATH_ENVVAR): Set to DYLD_LIBRARY_PATH on Darwin.
* configure: Regenerate.

merge from gcc

merge from gcc

* config/tc-cris.h: Convert to ISO C90.
* config/tc-cris.c: Ditto.
(md_estimate_size_before_relax): Remove obsolete comment for
parameter "segment_type".
(md_begin): Document reason for cast of hash_insert argument.
(md_atof): Correct type of parameter "type".

*** empty log message ***

* config/default.exp: Do not load libpath.exp if it does not
exist.
(CC): Provide fallback definition.
(CFLAGS): Likewise.
(CXX): Likewise.
(CXXFLAGS): Likewise.

2005-03-24  Eric Christopher  <echristo@redhat.com>

* elfxx-mips.c: Revert previous patch.

2005-03-24  Eric Christopher  <echristo@redhat.com>

* ld-mips-elf/rel32-n32.d: Revert changes.
* ld-mips-elf/rel32-o32.d: Ditto.
* ld-mips-elf/rel64.d: Ditto.

* winduni.c (unicode_from_ascii): Don't declare variables
's' and 'w' if _WIN32.  Use MultiByteToWideChar to set the unicode
string len.

Updated French translation

(_bfd_target_vector): Only include the bfd_elf32_ia64_hpux_big_vec vector
when building a 64-bit BFD with all targets enabled.

Convert unmaintained files over to ISO-C90 and fix formatting.

Add Dmitry Diky to maintainers list as msp430 maintainer

(BFD32_BACKENDS): Delete elf32-ia64.lo.
(BFD64_BACKENDS): Add elf32-ia64.lo.

* cris/Makefile.in (stamp-v10fcpu, stamp-v32fcpu): Add kludge to
include cgen-ops.h in decodev10.c and decodev32.c.
* cris/sim-main.h: Don't include cgen-ops.h here.
* cris/arch.c, cris/arch.h, cris/cpuall.h, cris/cpuv10.c,
cris/cpuv10.h, cris/cpuv32.c, cris/cpuv32.h, cris/cris-desc.c,
cris/cris-desc.h, cris/cris-opc.h, cris/decodev10.c,
cris/decodev10.h, cris/decodev32.c, cris/decodev32.h,
cris/modelv10.c, cris/modelv32.c, cris/semcrisv10f-switch.c,
cris/semcrisv32f-switch.c: Regenerate.

bfd/ChangeLog:

2005-03-23  Eric Christopher  <echristo@redhat.com>

* elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
(mips_elf_calculate_relocation): Use. Define DF_TEXTREL
after emitting relocation.
(_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
(_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
and readonly_reloc.

ld/testsuite/ChangeLog:

2005-03-23  Eric Christopher  <echristo@redhat.com>

* ld-mips-elf/textrel-1.s, ld-mips-elf/textrel-1.d: New
test.
* ld-mips-elf/mips-elf.exp: Call it.
* ld-mips-elf/rel32-n32.d: Update for DF_TEXTREL removal.
* ld-mips-elf/rel32-o32.d: Ditto.
* ld-mips-elf/rel64.d: Ditto.

* cris/traps.c (cris_break_13_handler) <case
TARGET_SYS_rt_sigaction>: Rename sa_handler, sa_flags,
sa_restorer, sa_mask_low, sa_mask_high to target_sa_handler etc.

* gas/cris/range-err-1.s: Adjust expected messages for hosts with
64-bit longs.

*** empty log message ***

2005-03-23  H.J. Lu  <hongjiu.lu@intel.com>

* cris-dis.c (print_with_operands): Use ~31L for long instead
of ~31.

2005-03-23  Martin Hunt  <hunt@redhat.com>

        * configure.ac: Remove -fwritable-strings from CFLAGS.
        * configure: Regenerate.

2005-03-23  H.J. Lu  <hongjiu.lu@intel.com>

* ld-cris/expdyn5.d: Updated for alignment change in elf.sc.
* ld-cris/expdyn6.d: Likewise.
* ld-cris/expdyn7.d: Likewise.
* ld-cris/gotplt1.d: Likewise.
* ld-cris/gotplt2.d: Likewise.
* ld-cris/gotplt3.d: Likewise.
* ld-cris/libdso-10.d: Likewise.
* ld-cris/libdso-11.d: Likewise.
* ld-cris/libdso-12.d: Likewise.
* ld-cris/libdso-14.d: Likewise.
* ld-cris/libdso-2.d: Likewise.
* ld-cris/locref1.d: Likewise.
* ld-cris/locref2.d: Likewise.
* ld-cris/nodyn5.d: Likewise.
* ld-cris/pv32-1.d: Likewise.
* ld-cris/weakref2.d: Likewise.

From common/ChangeLog:

* aclocal.m4 Include ../../gettext.m4.
(CY_WITH_NLS, CY_GNU_GETTEXT, AM_PATH_PROG_WITH_TEST)
(AM_LC_MESSAGES): Remove.
* configure: Regenerate.

Regenerate all other configures.

* config/tc-arm.c (arm_adjust_symtab): Fetch elf_sym's binding
attributes properly.

Accept any C library to accompany a GNU Linux implementation, not just the GNU
C library.

Undo previous delta

(getopt): Allow full prototype when builind under FreeBSD.

Convert to ISO C90 formatting

Update French translation

bfd/

2005-03-22  H.J. Lu  <hongjiu.lu@intel.com>

* bfd-in.h (_bfd_elf_provide_symbol): New.
* bfd-in2.h: Regenerated.

* elf32-ppc.c (set_linker_sym): Moved to elflink.c.
(ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
of set_linker_sym.

* elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
from elf32-ppc.c.

ld/

2005-03-22  H.J. Lu  <hongjiu.lu@intel.com>

* emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
(gld${EMULATION_NAME}_finish): Call
gld${EMULATION_NAME}_provide_bound_symbols to provide
__preinit_array_start, __preinit_array_end, __init_array_start,
__init_array_end, __fini_array_start and __fini_array_end.

* scripttempl/elf.sc: Don't provide __preinit_array_start,
__preinit_array_end, __init_array_start, __init_array_end,
__fini_array_start nor __fini_array_end.

merge from gcc

*** empty log message ***

daily update

* hash.c (strtab_hash_newfunc): Fix typo in allocated size.

* dwarf.h: Merge with GCC's dwarf.h.

include ChangeLog
* xtensa-isa.h: Update a comment and whitespace.
bfd ChangeLog
* xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
xtensa_sysreg_lookup_name, xtensa_interface_lookup,
xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
(xtensa_opcode_decode): Rearrange code.

Oops - fix typo in ISO-C90ifcation

Oops - fix typos and finish of ISO-C90'fication of ieee.c

Convert to ISO C90 formatting.

* elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
unresolved symbols in R_ARM_NONE relocations.

* elf32-arm.c (elf32_arm_final_link_relocate): Add
UNRESOLVED_RELOC_P argument.  Set it appropriately.
(elf32_arm_relocate_section): Update call to
elf32_arm_final_link_relocate.  Don't clobber RELOCATION; use
unresolved_reloc instead.

bfd/
* elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
.gnu.warning.* sections.
ld/
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
SEC_EXCLUDE on .gnu.warning sections.

gas/testsuite/
* gas/elf/section5.s: Don't start directives in first column.
ld/testsuite/
* ld-elf/tbss.s: Don't start directives in first column.
* ld-scripts/weak1.s: Likewise.
* ld-scripts/weak2.s: Likewise.
* ld-undefined/weak-undef.s: Likewise.
* ld-undefined/undefined.exp: Enable tests for hppa-elf.

* elf32-ppc.c (elf_linker_section_pointers_t): Remove
written_address_p.
(ppc_elf_create_linker_section): Don't try to reuse existing section.
(elf_create_pointer_linker_section): Delete info parm.  Don't make
h dynamic.  Don't set written_address_p.
(ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
(bfd_put_ptr): Delete.
(elf_finish_pointer_linker_section): Remove output_bfd and info parms.
Always write section contents.  Assert global sym is def_regular.
Use offset bottom bit as a written flag.
(ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
calls.

Add Daniel Jacobwitz to the blanket write privileges list.

* elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
(ppc_elf_set_sdata_syms): ..here.  Expand comment.  Set .sbss start
and end syms.

top:
* Makefile.def: Remove libstdcxx_incdir, libsubdir, gxx_include_dir,
gcc_version, and gcc_version_trigger from set of flags to pass.
* Makefile.tpl: Remove definitions of above variables.
(config.status): Remove dependency on $(gcc_version_trigger).
* Makefile.in: Regenerate.
* configure.in: Do not reference config/gcc-version.m4 nor
config/gxx-include-dir.m4.  Do not invoke TL_AC_GCC_VERSION nor
TL_AC_GXX_INCLUDE_DIR.  Do not set gcc_version_trigger.
* configure: Regenerate.
config:
* gxx-include-dir.m4: In all substitutions, leave $(gcc_version)
to be expanded by the Makefile.

*** empty log message ***

2005-03-21  Michael Snyder  <msnyder@redhat.com>

* mn10300-prologue.c (fix_frame_pointer): Delete.
(set_movm_offsets) Don't return just because movm_args is
zero -- still need to save pc and sp in saved_regs.
(mn10300_analyze_prologue): Don't return prematurely without
calling set_movm_offsets (for pc and sp at minimum).

daily update

* config/tc-mips.c (mips_frob_file): Sort BFD_RELOC_MIPS16_LO16
relocations correctly as well.
(mips_fix_adjustable): Don't make BFD_RELOC_MIPS16_LO16
relocations in mergeable sections section-relative either.

* configure.ac (stat.st_blksize): Check for it.
(getuid): Likewise.
(getgid): Likewise.
* configure: Regenerated.
* config.in: Likewise.
* remote-fileio.c (remote_fileio_to_fio_stat): Check
HAVE_STRUCT_STAT_ST_BLKSIZE.

* win32-nat.c (do_initial_child_stuff): Don't clear the thread list here.
(do_initial_child_stuff): Move clearing of thread list to a place before a
thread ould be created.
(child_attach): Ditto.

* config/tc-xtensa.c (md_apply_fix3): Recognize XTENSA_PLT relocations.

2005-03-21  Michael Snyder  <msnyder@redhat.com>

* mn10300-tdep.c (mn10300_frame_unwind_cache): Use func addr
instead of pc addr for frame_id.  Otherwise "until" won't work.

* frv-linux-tdep.c (frv_linux_sigcontext_reg_addr): Fix typo in
comment.

(coff_link_hash_entry): Only define for non WINCE targets.
(t2a1_bx_pc_insn): Likewise.
(t2a2_noop_insn): Likewise.
(t2a3_b_insn): Likewise.
(t2a1_push_insn): Likewise.
(t2a2_ldr_insn): Likewise.
(t2a3_mov_insn): Likewise.
(t2a4_bx_insn): Likewise.
(t2a5_pop_insn): Likewise.
(t2a6_bx_insn): Likewise.
(coff_arm_relocate_section): Only declare the high_address variable for non
WINCE targets.

(sh_elf_final_processing): Fix compile time warning by providing a prototype
for sh_symbian_find_elf_flags.

Fix typo introduced byprevious delta.

Update instructions that use the "never" value in the conditional field to use
"le" instead.  This is so that the disassembler will disassemble them.

bfd/
* elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
SEC_LINKER_CREATED.  Attach to dynobj.
(ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
ld/
* scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
ld/testsuite/
* ld-powerpc/tlsexe32.r: Update.
* ld-powerpc/tlsso32.d: Update.
* ld-powerpc/tlsso32.g: Update.
* ld-powerpc/tlsso32.r: Update.