2006-03-20  Paul Brook  <paul@codesourcery.com>

* config/tc-arm.c (output_relax_insn): Call dwarf2_emit_insn before
outputting the insn.

* elf64-hppa.c (elf64_hppa_special_sections): Change flags for .tbss
section from SHF_PARISC_WEAKORDER to SHF_HP_TLS.
(elf_backend_special_sections): Remove #undef.

* hppa.h (SHF_HP_TLS, SHF_HP_NEAR_SHARED, SHF_HP_FAR_SHARED,
SHF_HP_COMDAT, SHF_HP_CONST, SHN_TLS_COMMON, SHN_NS_COMMON,
SHN_NS_UNDEF, SHN_FS_UNDEF, SHN_HP_EXTERN, SHN_HP_EXTHINT,
SHN_HP_UNDEF_BIND_IMM, SHT_HP_OVLBITS, SHT_HP_DLKM, SHT_HP_COMDAT,
SHT_HP_OBJDICT, SHT_HP_ANNOT, STB_HP_ALIAS): Define.

*** empty log message ***

daily update

2006-03-20  Paul Brook  <paul@codesourcery.com>

* BRANCHES: Mention binutils-csl-arm-2006q1-branch.

*** empty log message ***

daily update

* elf64-hppa.c (allocate_global_data_opd): Don't create an OPD entry
for undefined weak symbols.

2006-03-18  Jim Blandy  <jimb@codesourcery.com>

* symtab.h (enum address_class): Doc fix.

* config/tc-vax.c: Update copyright year.
* config/tc-vax.h: Likewise.

* config/tc-vax.c (md_chars_to_number): Used only locally, so
make it static.
* config/tc-vax.h (md_chars_to_number): Remove obsolete declaration.

*** empty log message ***

daily update

2006-03-17  Daniel Jacobowitz  <dan@codesourcery.com>

PR ld/2462
* elflink.c (bfd_elf_final_link): Remove
bed->elf_backend_emit_relocs from emit_relocs.

2006-03-17  Paul Brook  <paul@codesourcery.com>

gas/
* config/tc-arm.c (insns): Add ldm and stm.
gas/testsuite/
* gas/arm/thumb32.d: Add ldm and stm tests.
* gas/arm/thumb32.s: Ditto.

bfd/ChangeLog:
* elf32-ppc.c (ppc_elf_relocate_section): Copy addend from
first relocation to the second when relaxing TLS GD to LE;
zero it out when relaxing to IE.
ld/testsuite/ChangeLog:
* ld-powerpc/tls32.s: Verify that +32768 @plt addend is
discarded.

PR 2434
* elflink.c (elf_link_add_object_symbols): Save and restore
warning sym's linked sym.

PR gas/2446
* doc/as.texinfo (Ident): Document this directive more thoroughly.

2006-03-16  Michael Snyder  <msnyder@redhat.com>

* tracepoint.c (tracepoint_save_command): Fix typo in error msg.

2006-03-16  Michael Snyder  <msnyder@redhat.com>

* target.c (push_target): Fix typo in comment.

2006-03-16  Michael Snyder  <msnyder@redhat.com>

* remote.c (remote_watch_data_address): Fix typo in comment.

2006-03-16  Michael Snyder  <msnyder@redhat.com>

* i386-tdep.c (i386_push_dummy_call): Fix typo in comment.

*** empty log message ***

daily update

* bfin-dis.c (decode_dsp32shiftimm_0): Simplify and correct the
logic to identify halfword shifts.

* gas/bfin/shift2.s: Add new tests.
* gas/bfin/shift.d: Match changed disassembler behaviour.
* gas/bfin/parallel2.d: Likewise.
* gas/bfin/shift2.d: Likewise; also match new tests.

2006-03-16  Paul Brook  <paul@codesourcery.com>

gas/
* config/tc-arm.c (insns): Add "svc".
gas/testsuite/
* gas/arm/svc.d: New test.
* gas/arm/svc.s: New test.
* gas/arm/inst.d: Accept svc mnemonic.
* gas/arm/thumb.d: Ditto.
* gas/arm/wince_inst.d: Ditto.
opcodes/
* arm-dis.c (arm_opcodes): Rename swi to svc.
(thumb_opcodes): Ditto.

PR 2434
bfd/
* elflink.c (struct elf_smash_syms_data, elf_smash_syms): Delete.
(elf_link_add_object_symbols): Delete unnecessary locals.  Rename
hash_table -> htab.  Formatting.  Save entire symbol table
before loading as-needed syms, and restore afterwards if lib not
needed.  Use bfd_hash_allocate rather than bfd_alloc for sym
name.  Free some buffers earlier.
* bfd-in.h (struct bfd_hash_table): Add entsize.
(bfd_hash_table_init, bfd_hash_table_init_n): Adjust prototype.
* elf-bfd.h (_bfd_elf_link_hash_table_init): Likewise
* hash.c (bfd_hash_table_init_n): Add entsize param, save to
hash table.
(bfd_hash_table_init): Add param, adjust calls.
* aoutx.h: Adjust all hash_table_init functions and calls.
* bfd.c: Likewise.
* coff-arm.c: Likewise.
* coff-h8300.c: Likewise.
* coff-ppc.c: Likewise.
* cofflink.c: Likewise.
* ecoff.c: Likewise.
* ecofflink.c: Likewise.
* elf-m10300.c: Likewise.
* elf-strtab.c: Likewise.
* elf.c: Likewise.
* elf32-arm.c: Likewise.
* elf32-bfin.c: Likewise.
* elf32-cris.c: Likewise.
* elf32-frv.c: Likewise.
* elf32-hppa.c: Likewise.
* elf32-i386.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-m68hc1x.c: Likewise.
* elf32-m68k.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-s390.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-vax.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-hppa.c: Likewise.
* elf64-ppc.c: Likewise.
* elf64-s390.c: Likewise.
* elf64-sh64.c: Likewise.
* elf64-x86-64.c: Likewise.
* elfxx-ia64.c: Likewise.
* elfxx-mips.c: Likewise.
* elfxx-sparc.c: Likewise.
* i386linux.c: Likewise.
* libaout.h: Likewise.
* libbfd-in.h: Likewise.
* libcoff-in.h: Likewise.
* linker.c: Likewise.
* m68klinux.c: Likewise.
* merge.c: Likewise.
* opncls.c: Likewise.
* pdp11.c: Likewise.
* sparclinux.c: Likewise.
* stabs.c: Likewise.
* sunos.c: Likewise.
* vms.c: Likewise.
* xcofflink.c: Likewise.
* section.c (struct section_hash_entry): Move to..
* libbfd-in.h: ..here.
* Makefile.am: Run "make dep-am"
* Makefile.in: Regenerate.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* libcoff.h: Regenerate.
binutils/
* ieee.c (write_ieee_debugging_info): Adjust bfd_hash_table_init calls.
* wrstabs.c (write_stabs_in_sections_debugging_info): Likewise.
ld/
* ldcref.c (add_cref): Adjust bfd_hash_table_init calls.
* ldlang.c (output_statement_table_init, lang_init): Likewise.
* ldmain.c (add_ysym, add_wrap, add_keepsyms_file): Likewise.
(undefined_symbol): Likewise.

*** empty log message ***

Add FR-V Linux core file support.

daily update

Second typo fix.

Typo fix.

* Makefile.in (mips_linux_tdep_h): New.
(mpis-linux-nat.o, mips-linux-tdep.o): Update.
* mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
<sys/ptrace.h>.
(have_ptrace_regsets, super_fetch_registers, super_store_registers)
(mips64_linux_regsets_fetch_registers)
(mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
(mips64_linux_store_registers): New.
(_initialize_mips_linux_nat): Override to_fetch_registers and
to_store_registers.
* mips-linux-tdep.h: New file.
* mips-linux-tdep.c: Include "mips-linux-tdep.c".
(ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
(elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
(FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
(EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
(MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
(mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
(MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
(MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
(MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
(MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
(MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
(supply_32bit_reg): Use gdb_byte.
(supply_64bit_reg): New.
(mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
(mips_fill_fpregset, fetch_core_registers, supply_gregset)
(fill_gregset, supply_fpregset): Update for renamed types.
(mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
(mips64_fill_gregset): Make global.  Handle 32-bit register
sizes.
(mips64_fill_fpregset): Make global.  Use gdb_byte.  Handle
FP regsets properly.

* mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
(mips_fill_gregset): Renamed from fill_gregset.
(mips_supply_fpregset): Renamed from supply_fpregset.
(mips_fill_fpregset): Renamed from fill_fpregset.
(fetch_core_registers): Update calls.
(supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
functions.

* mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.

* mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
Correct arithmetic for 64-bit CORE_ADDR.

* mips-linux-tdep.c: Include "floatformat.h".
(mips_linux_init_abi): Use 128-bit long double for N32 and N64.
(mips_n32n64_return_value): Support 128-bit long double.
(print_gp_register_row): Don't print spaces before ignored
or floating point registers.

* mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
for code addresses.
(non_heuristic_proc_desc): Likewise.

* linux-mips-low.c: Include <sys/ptrace.h> and "gdb_proc_service.h".
(PTRACE_GET_THREAD_AREA): Define.
(ps_get_thread_area): New function.
* Makefile.in (linux-i386-low.o, linux-mips-low.o)
(linux-x86-64-low.o): Update.

* configure.ac: Remove checks for prfpregset_t.
* gdb_proc_service.h: New file.
* linux-i386-low.c, linux-x86-64-low.c, thread-db.c: Use the
new "gdb_proc_service.h".
* proc-service.c: Likewise.
(ps_pglobal_lookup, ps_pdread, ps_pdwrite): Use psaddr_t.
(ps_lgetfpregs, ps_lsetfpregs): Use a void* argument.
* Makefile.in (gdb_proc_service_h): Updated.
* configure, config.in: Regenerated.

* mips-linux-nat.c: Include "gdb_proc_service.h".
(PTRACE_GET_THREAD_AREA): Define.
(ps_get_thread_area): New.
* Makefile.in (mips-linux-nat.o): Update.

* elf32-ppc.c (ppc_elf_check_relocs): REL24 and REL14 relocs
against __GLOBAL_OFFSET_TABLE__ need never be dynamic.  Tweak
last change to REL32 relocs so that they are counted as
possibly dynamic as per REL24 and REL14.

* elf32-ppc.c (ppc_elf_check_relocs): Don't fall into REL24
checks from REL32.

*** empty log message ***

* elf32-arm.c (elf32_arm_merge_eabi_attributes): Iterate over all
in_list elements, not just the first.

daily update

2006-03-14  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.in: Regenerate.

2006-03-14  Paolo Bonzini  <bonzini@gnu.org>

Sync with gcc:
2006-03-10  Aldy Hernandez  <aldyh@redhat.com>

        * configure.in: Handle --disable-<component> generically.
        * configure: Regenerate.

2006-02-21 Rafael Avila de Espindola <rafael.espindola@gmail.com>

        * Makefile.tpl  (BUILD_CONFIGDIRS): Remove.
        (TARGET_CONFIGDIRS): Remove.
        * configure.in: Remove AC_SUBST(target_configdirs).
        * Makefile.in, configure: Regenerated.

bfd/
* elf32-mips.c (mips_elf_adjust_addend): New function, mostly split
out from...
(_bfd_mips_elf_relocate_section): ...here.  Use it to adjust r_addend
for final links too.

ld/testsuite/
* ld-mips/emit-relocs-1a.s, ld-mips/emit-relocs-1b.s,
* ld-mips/emit-relocs-1.ld, ld-mips/emit-relocs-1.d: New test.
* ld-mips/mips-elf.exp: Run it.

2006-03-13  Jim Blandy  <jimb@codesourcery.com>

* MAINTAINERS: Use my work address.

* m32c-asm.c: Regenerate.
* m32c-desc.c: Likewise.
* m32c-desc.h: Likewise.
* m32c-dis.c: Likewise.
* m32c-ibld.c: Likewise.
* m32c-opc.c: Likewise.
* m32c-opc.h: Likewise.

* m32c.cpu (Bit3-S): New.
(btst:s): New.
* m32c.opc (parse_bit3_S): New.

* mem.c (mem_put_byte): Hook simulated UART to stdout.
(mem_put_hi): Hook in simulated trace port.
(mem_get_byte): Hook in simulated uart control port.
* opc2c: Be more picky about matching special comments.
* r8c.opc (shift_op): Limit shift counts to -16..16.
(BMcnd): Map conditional codes.
* reg.c (condition_true): Mask condition code to 4 bits.
* syscalls.c: Include local syscall.h.
* syscall.h: New, copied from libgloss.

* MAINTAINERS: Add self as m32c sim maintainer.

i* m32c-desc.c: Regenerate.
* m32c-opc.c: Likewise.
* m32c-opc.h: Likewise.

* m32c.cpu (decimal-subtraction16-insn): Add second operand.
(btst): Add optional :G suffix for MACH32.
(or.b:S): New.
(pop.w:G): Add optional :G suffix for MACH16.
(push.b.imm): Fix syntax.

*** empty log message ***

daily update

* bucomm.c (display_target_list): Make local variable `a' to be of
type enum bfd_architecture.  Thus no need to cast enums to int.
(display_info_table): Likewise.

* config/tc-xtensa.c (xg_translate_sysreg_op): Remove has_underbar
flag and avoid double underscore prefixes.

merge from gcc

bfd/
* elfxx-mips.c (mips_elf_create_got_section): Initialize hgot.

*** empty log message ***

daily update

*** empty log message ***

daily update

2006-03-11  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/2443
* dwarf2.c (concat_filename): Don't issue an error if file is
0.

* m32c.cpu (mul.l): New.
(mulu.l): New.
* m32c-desc.c: Regenerate with mul.l, mulu.l.
* m32c-opc.c: Likewise.
* m32c-opc.h: Likewise.

*** empty log message ***

daily update

2006-03-09  Michael Snyder  <msnyder@redhat.com>

* linux-nat.c (kill_inferior): Just call target_mourn_inferior
instead of getting tricky for the multi-fork case.
* linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
for each fork, and then use init_fork_list to delete them.

2006-03-10  Paul Brook  <paul@codesourcery.com>

bfd/
* elf32-arm.c (INTERWORK_FLAG): Handle EABIv5.
(elf32_arm_print_private_bfd_data): Ditto.
binutils/
* readelf.c (decode_ARM_machine_flags):  Handle EABIv5.
gas/
* config/tc-arm.c (md_begin): Handle EABIv5.
(arm_eabis): Add EF_ARM_EABI_VER5.
* doc/c-arm.texi: Document -meabi=5.
include/elf/
* arm.h (EF_ARM_EABI_VER5): Define.

2006-03-10  Paul Brook  <paul@codesourcery.com>

include/opcode/
* arm.h (ARM_AEXT_V7_ARM): Include v6ZK extensions.

* dwarf.c (process_extended_line_op): Remove pointer_size param.
Use length instead to determine address size.
(get_pointer_size_and_offset_of_comp_unit): Delete.
(display_debug_lines): Adjust for above.
(display_debug_aranges): Don't stop on finding two zeros.
(display_debug_frames): For warning, print offset not pointer.

* app.c (do_scrub_chars): Simplify string handling.

    * MAINTAINERS (Patch Champions): Remove self.

*** empty log message ***

2006-03-09  Paul Brook  <paul@codesourcery.com>

bfd/
* cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional
mapping symbols.
gas/testsuite/
* gas/arm/nomapping.d: New test.
* gas/arm/nomapping.s: New test.

daily update

* dlltool.c: Update copyright year.
* doc/binutils.texi: Likewise.

2006-03-07  Jim Blandy  <jimb@red-bean.com>

* gdb.texinfo (Connecting): Document 'target remote pipe'.

2006-03-07  Jim Blandy  <jimb@red-bean.com>

* gdb.texinfo (Target Commands): Update text describing how to
specify a target.  Refer to the detailed section on remote
debugging, not the brief mention.

* dlltool.c (add_stdcall_underscore): New flag.
(xlate): Also add underscore to stdcall symbol if
add_stdcall_underscore set.
(usage): Document --add-stdcall-underscore option.
(OPTION_ADD_STDCALL_UNDERSCORE): New define.
(long_options): Use it for --add-stdcall-underscore option.
(main): Handle it.
* doc/binutils.texi: Document --add-stdcall-underscore option
and differentiate from --add-underscore.

2006-03-07  Jim Blandy  <jimb@red-bean.com>

* gdb.texinfo (Connecting): Organize the different 'target remote'
connection methods into a table.  Add a 'target remote' index
entry. (!!!)

Update Swedish translations

* elf32-arm.c(elf32_arm_finish_dynamic_sections): Use unsigned char type.

gdb/ChangeLog:
* solib-svr4.c (svr4_current_sos): Move up initialization of
l_addr, such that it clearly covers all cases.
gdb/testsuite/ChangeLog:
* gdb.base/prelink.exp: Anchor tested-for regular expression
on gdb prompt.

*** empty log message ***

daily update

2006-03-08  H.J. Lu  <hongjiu.lu@intel.com>

* elfxx-ia64.c (elfNN_ia64_choose_gp): Properly choose gp.

* ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt uses of
libunwind_frame_prev_register to use a gdb_byte buffer and
extract_unsigned_integer.
(ia64_libunwind_sigtramp_frame_prev_register): Likewise.

* libunwind-frame.c (libunwind_frame_prev_register): Change type
of last argument to `gdb_byte *'
* libunwind-frame.h: Adjust declaration.

2006-03-08  Paul Brook  <paul@codesourcery.com>

* arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
(arm_frame_align): New function.
(arm_gdbarch_init): Use it.

*** empty log message ***

daily update

2006-03-07  Paul Brook  <paul@codesourcery.com>

* gdb.base/assign.exp: Correct fail message.

gas/testsuite/

2006-03-07  H.J. Lu  <hongjiu.lu@intel.com>

PR binutils/2428
* gas/i386/i386.exp: Add rep, rep-suffix, x86-64-rep and
x86-64-rep-suffix.

* gas/i386/naked.d: Replace repz with rep.
* gas/i386/x86_64.d: Likewise.

* gas/i386/rep-suffix.d: New file.
* gas/i386/rep-suffix.s: Likewise.
* gas/i386/rep.d: Likewise.
* gas/i386/rep.s: Likewise.
* gas/i386/x86-64-rep-suffix.d: Likewise.
* gas/i386/x86-64-rep-suffix.s: Likewise.
* gas/i386/x86-64-rep.d: Likewise.
* gas/i386/x86-64-rep.s: Likewise.

opcodes/

2006-03-07  H.J. Lu  <hongjiu.lu@intel.com>

PR binutils/2428
* i386-dis.c (REP_Fixup): New function.
(AL): Remove duplicate.
(Xbr): New.
(Xvr): Likewise.
(Ybr): Likewise.
(Yvr): Likewise.
(indirDXr): Likewise.
(ALr): Likewise.
(eAXr): Likewise.
(dis386): Updated entries of ins, outs, movs, lods and stos.

2006-03-07  Paul Brook  <paul@codesourcery.com>

* elfos.c (ARMul_OSHandleSWI): Call correct function for IsTTY.

2006-03-07  Paul Brook  <paul@codesourcery.com>

* lib/compiler.c: Extract armcc version number.
* lib/compiler.cc: Ditto.