* Makefile.am (ar_DEPENDENCIES, ranlib_DEPENDENCIES)
(dlltool_DEPENDENCIES, windres_DEPENDENCIES): Remove @LEXLIB@.
* Makefile.in: Regenerate.

* arm-tdep.c (arm_register_type): Use unsigned types for registers.
Add special types for sp and pc.
* Makefile.in (arm-tdep.o): Update.

* pe-dll.c (pe_details_type): Add new pointer for symbols list autofilter.
  (autofilter_symbollist): Split into autofilter_symbollist_generic and
    autofilter_symbollist_i386.
  (pe_detail_list): Add autofilter_symbollist_i386 to i386 case and
    autofilter_symbollist_generic for all the others.
  (autofilter_symbolprefixlist): Moved _fmode, _impure_ptr, cygwin_attach_dll,
    cygwin_premain0, cygwin_premain1, cygwin_premain2, cygwin_premain3,
    environ, into autofilter_symbollist_i386.
  (auto_export): Get autofilter_symbollist from pe_details.

* Makefile.am (*_DEPENDENCIES): Add missing dependencies.
* Makefile.in: Regenerate.

PR ld/2754
* elf.c (bfd_elf_mkobject): Don't alloc if already done.  Set
program_header_size to -1.
(_bfd_elf_map_sections_to_segments): Adjust program_header_size check.
(assign_file_positions_for_load_sections ): Likewise.
(_bfd_elf_sizeof_headers): Use saved program_header_size if
available.
* elf32-arm.c (elf32_arm_mkobject): Call bfd_elf_mkobject, don't
alloc if already done.
* elf32-i386.c (elf_i386_mkobject): Likewise.
* elf32-ppc.c (ppc_elf_mkobject): Likewise.
* elf32-s390.c (elf_s390_mkobject): Likewise.
* elf32-sh.c (sh_elf_mkobject): Likewise.
* elf64-alpha.c (elf64_alpha_mkobject): Likewise.
* elf64-ppc.c (ppc64_elf_mkobject): Likewise.
* elf64-s390.c (elf_s390_mkobject): Likewise.
* elf64-x86-64.c (elf64_x86_64_mkobject): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_mkobject): Likewise.

*** empty log message ***

daily update

Typo fix.

* gdb.base/store.exp: Don't use gdb_suppress_entire_file.

* gdb.base/gdb1555.exp: Use gdb_compile_shlib.  Skip if not
native.

* gdb.stabs/exclfwd.exp: Skip the test if configure did not
enable stabs testing.

* auxv.exp: Intercept undefined command messages before
gdb_test_multiple does.

Add changelog entry for unintended earlier commit:
* Makefile.in (host_alias): Remove.
(target_alias): Use @target_noncanonical@.
(site.exp): Don't set host_alias.
* aclocal.m4: Remove contents.  Include acx.m4.
* configure: Regenerated.
* configure.ac: Use ACX_NONCANONICAL_TARGET.

Revert accidental commit.

PR ld/2757
* emultempl/pe.em (gld_$_after_open): When reporting non PE format output
  files mention the file name and the fact that it is an output file.

* remote-utils.c (remote_escape_output, remote_unescape_input): New.
(putpkt_binary): Renamed from putpkt and adjusted for binary
data.
(putpkt): New wrapper for putpkt_binary.
(readchar): Don't mask off the high bit.
(decode_X_packet): New function.
* server.c (main): Call putpkt_binary if a handler sets the packet
length.  Save the length of the incoming packet.  Handle 'X'.
* server.h (gdb_byte, remote_escape_output, decode_X_packet): New.

* config/tc-mips.c (ISA_SUPPORTS_MIPS16E): New macro.
(append_insn): Use it.
(md_apply_fix): Whitespace formatting.
(md_begin, append_insn, macro, macro2, mips16_immed, mips_align,
mips16_extended_frag): Remove register specifier.
(md_convert_frag): Likewise. Use TRUE ans FALSE instead of numeric
constants.

* remote.c (remote_escape_output): New function.
(remote_write_bytes): Use remote_escape_output.

Correct comment.

* emultempl/pe.em (gld_${EMULATION_NAME}_open_dynamic_archive): Restructure.
  Add native "%s.lib" format to search list
* ld.texinfo (node WIN32): Update documentation on dynamic lib search order.
   Add another reason for using import libs.

*** empty log message ***

daily update

Corrected typo in date.

gas/
* config/tc-arm.c (s_arm_unwind_save_vfp_armv6): New.  Parse
a directive saving VFP registers for ARMv6 or later.
(s_arm_unwind_save): Add parameter arch_v6 and call
s_arm_unwind_save_vfp or s_arm_unwind_save_vfp_armv6 as
appropriate.
(md_pseudo_table): Add entry for new "vsave" directive.
* doc/c-arm.texi: Correct error in example for "save"
directive (fstmdf -> fstmdx).  Also document "vsave" directive.

gdb/
* NEWS: Mention qSupported.
* remote.c (struct remote_state): Add explicit_packet_size.
(get_remote_packet_size): Check explicit_packet_size.
(get_memory_packet_size): Likewise.
(PACKET_qSupported): New enum value.
(struct protocol_feature, remote_supported_packet)
(remote_packet_size, remote_protocol_features)
(remote_query_supported): New.
(remote_open_1): Reset explicit_packet_size.  Call
remote_query_supported.
(_initialize_remote): Register qSupported.
gdb/doc/
* gdb.texinfo (Remote configuration): Document set / show
remote supported-packets.
(General Query Packets): Document qSupported packet.
gdb/gdbserver/
* server.c (handle_query): Handle qSupported.

Fix for segmentation fault.

* ldlang.c (lang_insert_orphan): Correctly handle the case where
the section is to end up after the section currently at the end
of the list in output_bfd.

2006-06-21  Andrew Stubbs  <andrew.stubbs@st.com>

        * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.

    * GDB 6.5 released from GDB 6.5 branch.

* ld-elf/tls_common.exp: Match 32-bit output.

* emultempl/mmo.em: Improve comments.  Explain why there's
ELF-stuff here.

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daily update

* gas/mips/mips.exp: Explicitly specify o32 ABI.
* gas/mips/mips64-dsp.d: Dump o32 register names.
* gas/mips/smartmips.d: Explicitly specify o32 ABI.

* emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Limit
loop to ten iterations.  Throw away any previous linker generated
segment map.
* ldlang.c (lang_phdr_list): Make global.
* ldlang.h (lang_phdr_list): Declare.
* Makefile.am (ELF_GEN_DEPS): Define.  Use in emul deps.
* Makefile.in: Regenerate.

* elflink.c (elf_link_add_object_symbols): Don't create .tcommon
section for relocatable link.

* ld-elf/tls_common.exp: New test.
* ld-elf/tls_common.s: New file.

* elf-bfd.h (struct elf_backend_data): Add
elf_backend_modify_program_headers.
* elfxx-target.h (elf_backend_modify_program_headers): Define.
(elfNN_bed): Init new field.
* elf.c (elf_modify_segment_map): Remove comment.
(assign_file_positions_for_load_sections): Only call
elf_modify_segment_map for objcopy/strip.
(assign_file_positions_except_relocs): Call
elf_backend_modify_program_headers.
* elf32-frv.c (elf32_frvfdpic_always_size_sections): Don't make
.stack section.
(elf32_frvfdpic_modify_segment_map): Delete.
(elf32_frvfdpic_modify_program_headers): New.
(elf_backend_modify_segment_map): Don't define.
(elf_backend_modify_program_headers): Define.
* elf32-bfin.c (elf32_bfinfdpic_always_size_sections): Don't make
.stack section.
(elf32_bfinfdpic_modify_segment_map): Delete.
(elf32_bfinfdpic_modify_program_headers): New.
(elf_backend_modify_segment_map): Don't define.
(elf_backend_modify_program_headers): Define.
* elfxx-ia64.c (elfNN_ia64_modify_program_headers): New function.
Split out from..
(elfNN_ia64_modify_segment_map): ..here.
(elf_backend_modify_program_headers): Define.

2006-06-19  Vladimir Prus  <vladimir@codesourcery.com>

bfd/
* elf32-arm.c (elf32_arm_swap_symbol_out): Don't set low
bit for undefined symbols.

ld/testsuite
* ld-arm/arm-elf.exp: New test.
* ld-arm/use-thumb-lib.s: New file.
* ld-arm/use-thumb-lib.sym: New file.

* bfd.c (bfd_record_phdr): Clear p_align and p_align_valid fields.
* elf.c (_bfd_elf_link_hash_table_init): Clear hplt field.

2006-06-20  David Ayers  <d.ayers@inode.at>

PR bootstrap/28072
* configure.in: Add target-boehm-gc to noconfigdirs depending on
whether target-libjava is being configured instead of whether the
java front end is enabled.
* configure: Regenerate.

bfd/
* elf-bfd.h: Formatting.
(_bfd_elf_map_sections_to_segments): Declare.
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame_hdr): Don't
clear program_header_size.
* elf.c (get_program_header_size): Move.  Don't use or set saved
program_header_size here.
(elf_modify_segment_map): New function.  Split out from..
(assign_file_positions_for_load_sections): ..here.  Assert
header size is correct.  Remove dead code.
(_bfd_elf_map_sections_to_segments): Rename from
map_sections_to_segments.  Make global.  Use get_program_header_size
when we need estimate of header size.  Call elf_modify_segment_map.
Set program_header_size.
(print_segment_map): Delete.
(_bfd_elf_sizeof_headers): If segment_map available, get the
actual size.
* elf32-arm.c (elf32_arm_symbian_modify_segment_map): Make safe
for calling more than once.
* elf32-bfin.c (elf32_bfinfdpic_modify_segment_map): Likewise.
* elf32-frv.c (elf32_frvfdpic_modify_segment_map): Likewise.
* elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Likewise.
* elf32-i370.c (elf_backend_add_symbol_hook): Delete.
(elf_backend_additional_program_headers): Delete.
(elf_backend_modify_segment_map): Delete.
* elf64-hppa.c (elf64_hppa_modify_segment_map): Convert to ISO C.
* elfxx-ia64.c (elfNN_ia64_modify_segment_map): Likewise.
* doc/bfdint.texi: Delete SIZEOF_HEADERS difficulties.
ld/
* Makefile.am (ELF_DEPS): Define.  Use in emul file deps.  Fix
many ELF emul file deps that incorrectly said they needed elf32.em
instead of generic.em.  Add genelf.em as required.
* Makefile.in: Regenerate.
* ldlang.c (lang_process): Call ldemul_finish before
lang_check_section_addresses.
* emulparams/arcelf.sh: Generic elf target needs genelf.
* emulparams/d30v_e.sh: Likewise.
* emulparams/d30v_o.sh: Likewise.
* emulparams/d30velf.sh: Likewise.
* emulparams/elf32_dlx.sh: Likewise.
* emulparams/elf32_i860.sh: Likewise.
* emulparams/elf32fr30.sh: Likewise.
* emulparams/elf32frv.sh: Likewise.
* emulparams/elf32iq10.sh: Likewise.
* emulparams/elf32iq2000.sh: Likewise.
* emulparams/elf32mt.sh: Likewise.
* emulparams/mn10200.sh: Likewise.
* emulparams/or32.sh: Likewise.
* emulparams/or32elf.sh: Likewise.
* emulparams/pjelf.sh: Likewise.
* emulparams/msp430all.sh: Likewise.  Extract common entries.
* emulparams/pjlelf.sh: Include pjelf.sh.
* emulparams/elf32frvfd.sh (EXTRA_EM_FILE): Unset.
* emulparams/mn10300.sh (EXTRA_EM_FILE): Unset.
* emultempl/elf-generic.em: New file.
* emultempl/genelf.em: New file.
* emultempl/elf32.em: Include elf-generic.em.
(gld${EMULATION_NAME}_layout_sections_again): Delete.
(gld${EMULATION_NAME}_finish): Call gld${EMULATION_NAME}_map_segments.
* emultempl/hppaelf.em (hppaelf_layout_sections_again): Likewise.
(gld${EMULATION_NAME}_finish): Rename from hppaelf_finish.  Call
gld${EMULATION_NAME}_map_segments.
(LDEMUL_FINISH): Update.
* emultempl/mmo.em: Correct comment.  Include elf-bfd.h and
source elf-generic.em.
(mmo_finish): Call gld${EMULATION_NAME}_map_segments.
* emultempl/ppc64elf.em (ppc_layout_sections_again): Likewise.
(gld${EMULATION_NAME}_finish): Rename from ppc_finish.  Call
gld${EMULATION_NAME}_map_segments.
(LDEMUL_FINISH): Update.
ld/testsuite/
* ld-elf/eh1.d: Update for fewer program headers.
* ld-elf/eh2.d: Likewise.
* ld-elf/eh3.d: Likewise.

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daily update

2006-06-19  Michael Snyder  <msnyder@redhat.com>

* mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
decide how many registers it takes to pass a floating point
argument, what matters is the size of a floating point register
(not the size of a general purpose register).
(mips_o32_push_dummy_call): Ditto.

* config/tc-avr.c (mcu_types): Add support for atmega165p, atmega169p
and atmega644p devices. Rename atmega164/atmega324 devices to
atmega164p/atmega324p.
* doc/c-avr.texi: Document new mcu and arch options.

2006-06-19  Vladimir Prus  <vladimir@codesourcery.com>

bfd/
* elf32-arm.c (elf32_arm_swap_symbol_out): Don't set low
bit for undefined symbols.

ld/testsuite
* ld-arm/arm-elf.exp: New test.
* ld-arm/use-thumb-lib.s: New file.
* ld-arm/use-thumb-lib.sym: New file.

bfd/
* elf-bfd.h (struct elf_backend_data): Add bfd_link_info pointer
parameter.
(_bfd_elf_sizeof_headers): Replace bfd_boolean param with
bfd_link_info pointer.
* targets.c (struct bfd_target <_bfd_sizeof_headers>): Likewise.
* bfd.c (bfd_sizeof_headers): Tweak param name.
* aout-adobe.c (aout_adobe_sizeof_headers): Adjust.
* aoutx.h (NAME (aout, sizeof_headers)): Adjust.
* binary.c (binary_sizeof_headers): Adjust.
* bout.c (b_out_sizeof_headers): Adjust.
* coff-rs6000.c (_bfd_xcoff_sizeof_headers): Adjust.
* coff64-rs6000.c (xcoff64_sizeof_headers): Adjust.
* coffgen.c (coff_sizeof_headers): Adjust.
* ecoff.c (_bfd_ecoff_sizeof_headers): Adjust.
(ecoff_compute_section_file_positions): Adjust.
(_bfd_ecoff_write_object_contents): Adjust.
* elf.c (get_program_header_size, _bfd_elf_sizeof_headers): Adjust.
* elf32-arm.c (elf32_arm_additional_program_headers): Adjust.
* elf32-i370.c (elf_backend_additional_program_headers): Adjust.
* elf32-ppc.c (ppc_elf_additional_program_headers): Adjust.
* elf64-hppa.c (elf64_hppa_additional_program_headers): Adjust.
* elf64-x86-64.c (elf64_x86_64_additional_program_headers): Adjust.
* elfxx-ia64.c (elfNN_ia64_additional_program_headers): Adjust.
* elfxx-mips.c (_bfd_mips_elf_additional_program_headers): Adjust.
* elfxx-mips.h (_bfd_mips_elf_additional_program_headers): Adjust.
* i386msdos.c: Convert to ISO C.
(msdos_sizeof_headers): Adjust.
* i386os9k.c: Convert to ISO C.
(os9k_sizeof_headers): Adjust.
* ieee.c (ieee_sizeof_headers): Adjust.
* ihex.c (ihex_sizeof_headers): Adjust.
* libaout.h (NAME (aout, sizeof_headers)): Adjust.
* libbfd-in.h (_bfd_nolink_sizeof_headers): Adjust.
* libcoff-in.h (coff_sizeof_headers): Adjust.
* libecoff.h (_bfd_ecoff_sizeof_headers): Adjust.
* mach-o.c (bfd_mach_o_sizeof_headers): Adjust.
* mmo.c (mmo_sizeof_headers): Adjust.
* oasys.c (oasys_sizeof_headers): Adjust.
* pdp11.c (NAME (aout, sizeof_headers)): Adjust.
* pef.c (bfd_pef_sizeof_headers): Adjust.
* ppcboot.c (ppcboot_sizeof_headers): Adjust.
* som.c (som_sizeof_headers): Adjust.
* srec.c (srec_sizeof_headers): Adjust.
* tekhex.c (tekhex_sizeof_headers): Adjust.
* versados.c (versados_sizeof_headers): Adjust.
* vms.c (vms_sizeof_headers): Adjust.
* xcoff-target.h (_bfd_xcoff_sizeof_headers): Adjust.
* xsym.c (bfd_sym_sizeof_headers): Adjust.
* xsym.h (bfd_sym_sizeof_headers): Adjust.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* libcoff.h: Regenerate.
ld/
* ldexp.c (fold_name): Adjust bfd_sizeof_headers call.

2006-06-19  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>

* configure.tgt: Add gdbserver support for m32r-linux.

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daily update

Skip for non-ELF targets.

* m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.

daily update

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(enum parse_operand_result): Move outside of #ifdef OBJ_ELF so that non-ELF
targeted ARM ports can build.

*** empty log message ***

daily update

2006-06-16  H.J. Lu  <hongjiu.lu@intel.com>

* config/tc-i386.h (processor_type): New.
(arch_entry): Add type.

* config/tc-i386.c (cpu_arch_tune): New.
(cpu_arch_tune_flags): Likewise.
(cpu_arch_isa_flags): Likewise.
(cpu_arch): Updated.
(set_cpu_arch): Also update cpu_arch_isa_flags.
(md_assemble): Update cpu_arch_isa_flags.
(OPTION_MARCH): New.
(OPTION_MTUNE): Likewise.
(md_longopts): Add -march= and -mtune=.
(md_parse_option): Support -march= and -mtune=.
(md_show_usage): Add -march=CPU/-mtune=CPU.
(i386_target_format): Also update cpu_arch_isa_flags,
cpu_arch_tune and cpu_arch_tune_flags.

* doc/as.texinfo: Add -march=CPU/-mtune=CPU.

* doc/c-i386.texi: Document -march=CPU/-mtune=CPU.

* infrun.c (insert_step_resume_breakpoint_at_caller): New function,
based on insert_step_resume_breakpoint_at_frame.
(handle_inferior_event): Update comments.  Use
insert_step_resume_breakpoint_at_caller.
(insert_step_resume_breakpoint_at_frame): Revise comments.

daily update

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* include/elf/arm.h: Correct names of R_ARM_LDC_G{0,1,2}
to R_ARM_LDC_SB_G{0,1,2} respectively.

bfd/
* bfd-in2.h: Regenerate.
* elf32-arm.c (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0,
R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1, R_ARM_ALU_PC_G2,
R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2, R_ARM_LDRS_PC_G0,
R_ARM_LDRS_PC_G1, R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0,
R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2, R_ARM_ALU_SB_G0_NC,
R_ARM_ALU_SB_G0, R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1,
R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1,
R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0, R_ARM_LDRS_SB_G1,
R_ARM_LDRS_SB_G2, R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1,
R_ARM_LDC_SB_G2): New relocation types.
(R_ARM_PC13): Rename to AAELF name R_ARM_LDR_PC_G0 and
adjust HOWTO entry to be consistent with R_ARM_LDR_PC_G1
and friends.
(elf32_arm_howto_table_3): Delete; contents merged into
elf32_arm_howto_table_2.
(elf32_arm_howto_from_type): Adjust correspondingly.
(elf32_arm_reloc_map): Extend with the above relocations.
(calculate_group_reloc_mask): New function.
(identify_add_or_sub): New function.
(elf32_arm_final_link_relocate): Support for the above
relocations.
* reloc.c: Add enumeration entries for BFD_RELOC_ARM_...
codes to correspond to the above relocations.

gas/
* config/tc-arm.c (enum parse_operand_result): New.
(struct group_reloc_table_entry): New.
(enum group_reloc_type): New.
(group_reloc_table): New array.
(find_group_reloc_table_entry): New function.
(parse_shifter_operand_group_reloc): New function.
(parse_address_main): New function, incorporating code
from the old parse_address function.  To be used via...
(parse_address): wrapper for parse_address_main; and
(parse_address_group_reloc): new function, likewise.
(enum operand_parse_code): New codes OP_SHG, OP_ADDRGLDR,
OP_ADDRGLDRS, OP_ADDRGLDC.
(parse_operands): Support for these new operand codes.
New macro po_misc_or_fail_no_backtrack.
(encode_arm_cp_address): Preserve group relocations.
(insns): Modify to use the above operand codes where group
relocations are permitted.
(md_apply_fix): Handle the group relocations
ALU_PC_G0_NC through LDC_SB_G2.
(tc_gen_reloc): Likewise.
(arm_force_relocation): Leave group relocations for the linker.
(arm_fix_adjustable): Likewise.

gas/testsuite/
* gas/arm/group-reloc-alu.d: New test.
* gas/arm/group-reloc-alu-encoding-bad.d: New test.
* gas/arm/group-reloc-alu-encoding-bad.l: New test.
* gas/arm/group-reloc-alu-encoding-bad.s: New test.
* gas/arm/group-reloc-alu-parsing-bad.d: New test.
* gas/arm/group-reloc-alu-parsing-bad.l: New test.
* gas/arm/group-reloc-alu-parsing-bad.s: New test.
* gas/arm/group-reloc-alu.s: New test.
* gas/arm/group-reloc-ldc.d: New test.
* gas/arm/group-reloc-ldc-encoding-bad.d: New test.
* gas/arm/group-reloc-ldc-encoding-bad.l: New test.
* gas/arm/group-reloc-ldc-encoding-bad.s: New test.
* gas/arm/group-reloc-ldc-parsing-bad.d: New test.
* gas/arm/group-reloc-ldc-parsing-bad.l: New test.
* gas/arm/group-reloc-ldc-parsing-bad.s: New test.
* gas/arm/group-reloc-ldc.s: New test.
* gas/arm/group-reloc-ldr.d: New test.
* gas/arm/group-reloc-ldr-encoding-bad.d: New test.
* gas/arm/group-reloc-ldr-encoding-bad.l: New test.
* gas/arm/group-reloc-ldr-encoding-bad.s: New test.
* gas/arm/group-reloc-ldr-parsing-bad.d: New test.
* gas/arm/group-reloc-ldr-parsing-bad.l: New test.
* gas/arm/group-reloc-ldr-parsing-bad.s: New test.
* gas/arm/group-reloc-ldr.s: New test.
* gas/arm/group-reloc-ldrs.d: New test.
* gas/arm/group-reloc-ldrs-encoding-bad.d: New test.
* gas/arm/group-reloc-ldrs-encoding-bad.l: New test.
* gas/arm/group-reloc-ldrs-encoding-bad.s: New test.
* gas/arm/group-reloc-ldrs-parsing-bad.d: New test.
* gas/arm/group-reloc-ldrs-parsing-bad.l: New test.
* gas/arm/group-reloc-ldrs-parsing-bad.s: New test.
* gas/arm/group-reloc-ldrs.s: New test.

ld/testsuite/
* ld-arm/group-relocs-alu-bad.d: New test.
* ld-arm/group-relocs-alu-bad.s: New test.
* ld-arm/group-relocs.d: New test.
* ld-arm/group-relocs-ldc-bad.d: New test.
* ld-arm/group-relocs-ldc-bad.s: New test.
* ld-arm/group-relocs-ldr-bad.d: New test.
* ld-arm/group-relocs-ldr-bad.s: New test.
* ld-arm/group-relocs-ldrs-bad.d: New test.
* ld-arm/group-relocs-ldrs-bad.s: New test.
* ld-arm/group-relocs.s: New test.
* ld-arm/arm-elf.exp: Wire in new tests.

* config/tc-arm.c (do_vfp_nsyn_ldr_str): Remove, fold into...
(do_neon_ldr_str): Always defer to VFP encoding routines, which handle
relocs properly.

remove conflict indicators

2006-06-15  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Export CFLAGS and LDFLAGS
too.
* Makefile.in: Regenerate.

daily update

*** empty log message ***

* gas/mips/elf-rel6.d, gas/mips/elf-rel6.s: Extend testcase.
* gas/mips/elf-rel6.d-n32.d, gas/mips/elf-rel6-n64.d: New files.
* gas/mips/mips.exp: Run new testcases.

* dwarf2read.c (read_unspecified_type): New function.
(read_type_die): Handle DW_TAG_unspecified_type.
(Committed by Julian Brown.)

* gas/mips/mips16e-jrc.d, gas/mips/mips16e-save.d,
gas/mips/mips32-dsp.d, gas/mips/mips32-mt.d: Explicitly specify
o32 ABI.

bfd/
* elf32-m68k.c (elf_m68k_plt_info): New structure.
(elf_m68k_plt0_entry): Add R_68K_PC32-style in-place addends.
(elf_m68k_plt_entry): Likewise.
(elf_m68k_plt_info): New table.
(CFV4E_PLT_ENTRY_SIZE): Rename to...
(ISAB_PLT_ENTRY_SIZE): ...this.
(CFV4E_FLAG): Delete.
(elf_cfv4e_plt0_entry): Rename to...
(elf_isab_plt0_entry): ...this.  Adjust comments.  Use (-6,%pc,%d0)
for the second instruction too.
(elf_cfv4e_plt_entry): Rename to...
(elf_isab_plt_entry): ...this.  Adjust comments and use (-6,%pc,%d0).
(elf_isab_plt_info): New table.
(CPU32_FLAG): Delete.
(PLT_CPU32_ENTRY_SIZE): Rename to...
(CPU32_PLT_ENTRY_SIZE): ...this.
(elf_cpu32_plt0_entry): Update bounds accordingly.  Add R_68K_PC32-
style in-place addends.
(elf_cpu32_plt_entry): Likewise.
(elf_cpu32_plt_info): New table.
(elf_m68k_link_hash_table): Add a plt_info field.
(elf_m68k_link_hash_table_create): Initialize it.
(elf_m68k_get_plt_info): New function.
(elf_m68k_always_size_sections): Likewise.
(elf_m68k_adjust_dynamic_symbol): Use the plt_info hash table field.
(elf_m68k_install_pc32): New function.
(elf_m68k_finish_dynamic_symbol): Factor code using plt_info and
elf_m68k_install_pc32.
(elf_m68k_finish_dynamic_sections): Likewise.
(elf_m68k_plt_sym_val): Use elf_m68k_get_plt_info.
(elf_backend_always_size_sections): Define.

ld/testsuite/
* ld-m68k/plt1.s, ld-m68k/plt1-empty.s, ld-m68k/plt1.ld: New files.
* ld-m68k/plt1-68020.d, ld-m68k/plt1-cpu32.d: Likewise.
* ld-m68k/plt1-isab.d: Likewise.
* ld-m68k/m68k.exp: Run new PLT tests.

* ld.texinfo: Document new -z lazy option.
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
new option.
(gld${EMULATION_NAME}_list_options): Update help text.

daily update

*** empty log message ***

Sync from gcc:
2006-06-12  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

* configure.in: Don't enable libgomp on hpux10.
* configure: Rebuilt.

* symfile.c (load_command): Check for a changed executable before
"load".

Approved by Daniel Jacobowitz.

2006-06-13  Fred Fish  <fnf@specifix.com>
* mips-tdep.c (mips_find_long_section): New function.
(mips_gdbarch_init): Use it to set long and pointer sizes.

* elflink.c (elf_link_add_object_symbols): Save and restore
struct bfd_hash_table table, size and count fields for
as-needed libs.

2006-06-13  David Ayers  <d.ayers@inode.at>

Sync from gcc:

2006-06-12  David Ayers  <d.ayers@inode.at>

PR bootstrap/27963
PR target/19970
* configure.in: Remove target-boehm-gc from noconfigdirs where
${libgcj} is specified.
* configure: Regenerate.

* lib/gdb.exp (gdb_load_cmd): New.

gdb/
* remote-file.io.c (remote_fileio_func_system): Treat zero length
string as NULL.  Adjust for NULL pointer argument.
* doc/gdb.texinfo (system): Document behaviour with zero length
string.

gdb/testsuite/
* gdb.base/fileio.c: Add system(NULL) test.
* gdb.base/fileio.exp: Check it.

* gdb.base/break.c: Add 10a breakpoint at }
* gdb.base/break.exp: Add test for breakpoint at }
* gdb.cp/anon-union.cc: Add code at end of function.
* gdb.cp/anon-union.exp: Adjust end of function breakpoint.
* gdb.mi/var-cmd.c: Add code at end of function.
* gdb.mi/mi-var-display.exp: Adjust end of next.
* gdb.mi/mi2-var-display.exp: Likewise.
* gdb.base/fileio.c: Add stop function and insert calls at
stopping places.
* gdb.base/fileio.exp: Breakpoint stop function and remove
explicit line number references.

    * common/aclocal.m4: Pass ../../intl to ZW_GNU_GETTEXT_SISTER_DIR.
        * common/common.m4: Likewise.
* */configure: Regenerate.

Richard Earnshaw  <rearnsha@arm.com>
Alexandre Oliva <aoliva@redhat.com>

* (ZW_GNU_GETTEXT_SISTER_DIR): Add optional
argument for where to search for NLS config file.

*** empty log message ***

daily update

* remote.c (set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New prototypes.
(remote_set_cmdlist, remote_show_cmdlist): Move higher.
(struct packet_config): Make name and title const.
(add_packet_config_cmd): Remove unnecessary arguments.
(_initialize_remote): Update calls.

gas/testsuite/

2006-06-12  H.J. Lu  <hongjiu.lu@intel.com>

* gas/i386/i386.exp: Run nops and x86-64-nops.

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

include/opcode/

2006-06-12  H.J. Lu  <hongjiu.lu@intel.com>

* i386.h (i386_optab): Add "nop" with memory reference.

opcodes/

2006-06-12  H.J. Lu  <hongjiu.lu@intel.com>

* i386-dis.c (dis386_twobyte): Use "nopQ" for 0x1f.
(twobyte_has_modrm): Set 1 for 0x1f.

gas/

2006-06-12  H.J. Lu  <hongjiu.lu@intel.com>

* config/tc-i386.c (process_suffix): Don't add rex64 for
"xchg %rax,%rax".

gas/testsuite/

2006-06-12  H.J. Lu  <hongjiu.lu@intel.com>

* gas/i386/opcode.s: Add "xchg %ax,%ax".
* gas/i386/opcode.d: Updated.

* gas/i386/x86-64-opcode.s: Add xchg %ax,%ax, xchg %eax,%eax,
xchg %rax,%rax, rex64 xchg %rax,%rax and xchg %rax,%r8.
* gas/i386/x86-64-opcode.d: Updated.

include/opcode/

2006-06-12  H.J. Lu  <hongjiu.lu@intel.com>

* i386.h (i386_optab): Update comment for 64bit NOP.

opcodes/

2006-06-12  H.J. Lu  <hongjiu.lu@intel.com>

* i386-dis.c (NOP_Fixup): Removed.
(NOP_Fixup1): New.
(NOP_Fixup2): Likewise.
(dis386): Use NOP_Fixup1 and NOP_Fixup2 on 0x90.

* arm-dis.c (print_insn_neon): Disassemble 32-bit immediates as signed
on 64-bit hosts.

Reviewed and approved by Daniel Jacobowitz and Thiemo Seufer

2006-06-12  Fred Fish  <fnf@specifix.com>
* emulparams/elf32bmip.sh (OTHER_SECTIONS): Keep the
".mdebug.<abi>" and ".gcc_compiled_long<size>" sections
generated by mips gcc.

[ bfd/ChangeLog ]
* elf32-mips.c: Expand comment about ABI-mandated pagesize values.
(ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): define in a more obvious way.
* elf64-mips.c, elfn32-mips.c (ELF_MAXPAGESIZE): Fix value for IRIX6.
Delete old comments.
(ELF_COMMONPAGESIZE): Define in a more obvious way.

[ ld/ChangeLog ]
* emulparams/elf64bmip.sh, emulparams/elf64btsmip.sh (COMMONPAGESIZE):
Define.

[ ld/testsuite/ChangeLog ]
* ld-mips-elf/multi-got-no-shared.d: Adjust for recent change of
ELF_MAXPAGESIZE.

PR binutils/2735
* elflink.c (elf_link_add_object_symbols): Fix the warning message about
  mismatched alignments to allow for the case where the common alignment
  has been deduced from the section alignment.
* bfd.c (_bfd_default_error_handler): Update comment to explain why bfd
  and asection varargs are out of order.
  Explicitly catch and abort on NULL bfd and asection arguments.

*** empty log message ***

daily update

bfd/
* elfxx-mips.c (mips_elf_link_hash_table): Add function_stub_size.
(STUB_ORI): New macro.
(STUB_LI16U): Fix formatting.
(MIPS_FUNCTION_STUB_SIZE): Delete.
(MIPS_FUNCTION_STUB_MAX_SIZE): Likewise.
(MIPS_FUNCTION_STUB_NORMAL_SIZE): New macro.
(MIPS_FUNCTION_STUB_BIG_SIZE): Likewise.
(_bfd_mips_elf_adjust_dynamic_symbol): Use htab->function_stub_size
instead of MIPS_FUNCTION_STUB_SIZE.
(count_section_dynsyms): New function, split out from
_bfd_mips_elf_final_link.
(_bfd_mips_elf_always_size_sections): Get a worst-case estimate
of the number of dynamic symbols needed and use it to set up
function_stub_size.  Use function_stub_size rather than
MIPS_FUNCTION_STUB_SIZE to determine the size of the stub section.
Use 16-byte stubs for 0x10000 dynamic symbols.
(_bfd_mips_elf_size_dynamic_sections): Use htab->function_stub_size
instead of MIPS_FUNCTION_STUB_SIZE.  Fix formatting.
(_bfd_mips_elf_finish_dynamic_symbol): Likewise.  Change the
size of the stub buffer from MIPS_FUNCTION_STUB_MAX_SIZE to
MIPS_FUNCTION_STUB_BIG_SIZE.  Tweak the check for unhandled dynindxes.
Use MIPS_FUNCTION_STUB_BIG_SIZE rather than a hard-coded 20.
Use STUB_ORI rather than STUB_LI16U for big stubs.
(_bfd_mips_elf_link_hash_table_create): Initialize function_stub_size.
(_bfd_mips_elf_final_link): Use count_section_dynsyms.

ld/testsuite/
* ld-mips-elf/stub-dynsym-1.s,
* ld-mips-elf/stub-dynsym-1.ld,
* ld-mips-elf/stub-dynsym-1-7fff.d,
* ld-mips-elf/stub-dynsym-1-8000.d,
* ld-mips-elf/stub-dynsym-1-fff0.d,
* ld-mips-elf/stub-dynsym-1-10000.d,
* ld-mips-elf/stub-dynsym-1-2fe80.d: New test.
* ld-mips-elf/mips-elf.exp: Run it.

*** empty log message ***

daily update

Copy edit File-I/O section of manual

* mingw-hdep.c (gdb_select): Always check for NULL fd sets
before calling FD_ISSET.  Correct check for exceptfds which
previously tested writefds.

2006-06-10  H.J. Lu  <hongjiu.lu@intel.com>

* i386.c (GRP10): Renamed to ...
(GRP12): This.
(GRP11): Renamed to ...
(GRP13): This.
(GRP12): Renamed to ...
(GRP14): This.
(GRP13): Renamed to ...
(GRP15): This.
(GRP14): Renamed to ...
(GRP16): This.
(dis386_twobyte): Updated.
(grps): Likewise.