* gdbint.texinfo (Symbol Handling): Add a section
on memory management.

* elfxx-ia64.c (elfNN_ia64_fake_sections): Set SHF_IA_64_HP_TLS
if SHF_TLS is set.

From Vladimir Prus  <ghost@cs.msu.su>:
gdb/
* breakpoint.c (print_one_breakpoint): For MI-like UI, output
fullname field.
gdb/doc/
* gdb.texinfo (Breakpoint table commands): Document the fullname
field in -break-list output.
gdb/testsuite/
* gdb.mi/mi-break.exp, gdb.mi/mi2-break.exp: Test for the fullname
field.

* elf/ia64.h (SHF_IA_64_HP_TLS): New.

*** empty log message ***

daily update

Cleanup of pseudo-ops for constants and new def24,def32 pseudo-ops on z80

*** empty log message ***

daily update

bfd/
* elfxx-mips.c (mips_elf_initialize_tls_index): If a TLS symbol
has already been assigned a GOT index, copy that index to the
current hash table entry.

ld/testsuite/
* ld-mips-elf/tls-hidden2a.s, ld-mips-elf/tls-hidden2b.s,
* ld/testsuite/ld-mips-elf/tls-hidden2.d,
* ld/testsuite/ld-mips-elf/tls-hidden2-got.d: New test.
* ld-mips-elf/mips-elf.exp: Run it.

* ld-mips-elf/rel32-n32.d: Adjust for changes in linker behaviour.
* ld-mips-elf/rel32-o32.d: Likewise.
* ld-mips-elf/rel64.d: Likewise.
* ld-mips-elf/tls-multi-got-1.got: Likewise.
* ld-mips-elf/tls-multi-got-1.r: Likewise.
* ld-mips-elf/tlsdyn-o32-1.d: Likewise.
* ld-mips-elf/tlsdyn-o32-1.got: Likewise.
* ld-mips-elf/tlsdyn-o32-2.d: Likewise.
* ld-mips-elf/tlsdyn-o32-2.got: Likewise.
* ld-mips-elf/tlsdyn-o32-3.d: Likewise.
* ld-mips-elf/tlsdyn-o32-3.got: Likewise.
* ld-mips-elf/tlsdyn-o32.d: Likewise.
* ld-mips-elf/tlsdyn-o32.got: Likewise.
* ld-mips-elf/tlslib-o32-hidden.got: Likewise.
* ld-mips-elf/tlslib-o32-ver.got: Likewise.
* ld-mips-elf/tlslib-o32.got: Likewise.

*** empty log message ***

daily update

* exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
* exceptions.c (exception_none, exceptions_state_mc_init)
(throw_vfatal): Use GDB_NO_ERROR.

* gdb.texinfo (Cygwin Native): Fix typos.  Clarify the types of
debugging information produced by the various "set debug..."
options.

*** empty log message ***

daily update

Updo the last change to binutils and ld/testsuite.

Add missing entries.

* solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
r_map_size members.  Add r_version_offset, r_version_size and
r_ldsomap_offset members.
* solib-svr4.c (solib_svr4_r_map): Renamed from
fetch_link_map_member.  Simplify using read_memory_typed_address.
(solib_svr4_r_ldsomap): New function.
(open_symbol_file_object): Use solib_svr_r_map.
(svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
linker by using solib_svr4_r_ldsomap.
(svr4_ilp32_fetch_link_map_offsets)
(svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
link_map_offsets'.
* solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
changes to `struct link_map_offsets'.
* mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
(mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
`struct link_map_offsets'.

binutils/

2006-02-02  H.J. Lu  <hongjiu.lu@intel.com>

* readelf.c (process_program_headers): Undo the change made on
2004-09-22.  Match PT_DYNAMIC segment only with SHT_DYNAMIC
sections.

ld/testsuite/

2006-02-02  H.J. Lu  <hongjiu.lu@intel.com>

* ld-i386/tlsbin.rd: Update for changed segment map.
* ld-i386/tlsnopic.rd: Likewise.
* ld-i386/tlspic.rd: Likewise.
* ld-powerpc/tlsexe.r: Likewise.
* ld-powerpc/tlsexe32.r: Likewise.
* ld-powerpc/tlsexetoc.r: Likewise.
* ld-powerpc/tlsso.r: Likewise.
* ld-powerpc/tlsso32.r: Likewise.
* ld-powerpc/tlstocso.r: Likewise.
* ld-s390/tlsbin.rd: Likewise.
* ld-s390/tlsbin_64.rd: Likewise.
* ld-s390/tlspic.rd: Likewise.
* ld-s390/tlspic_64.rd: Likewise.
* ld-sh/tlsbin-2.d: Likewise.
* ld-sh/tlspic-2.d: Likewise.
* ld-x86-64/tlsbin.rd: Likewise.
* ld-x86-64/tlspic.rd: Likewise.

2006-02-02  Paul Brook  <paul@codesourcery.com>

* config/tc-arm.c (do_shift): Remove Thumb-1 constraint.

2005-02-02  Paul Brook  <paul@codesourcery.com>

gas/
* config/tc-arm.c (T2_OPCODE_MASK, T2_DATA_OP_SHIFT, T2_OPCODE_AND,
T2_OPCODE_BIC, T2_OPCODE_ORR, T2_OPCODE_ORN, T2_OPCODE_EOR,
T2_OPCODE_ADD, T2_OPCODE_ADC, T2_OPCODE_SBC, T2_OPCODE_SUB,
T2_OPCODE_RSB): Define.
(thumb32_negate_data_op): New function.
(md_apply_fix): Use it.
gas/testsuite/
* gas/arm/thumb2_invert.d: New test.
* gas/arm/thumb2_invert.s: New test.

* emul_netbsd.c (emul_netbsd_create): Quote file-name property.
* emul_unix.c (emul_unix_create): Likewise.
* tree.c (libiberty.h): Include it.
(tree_quote_property): New function.
* tree.h (tree_quote_property): Declare.

* linux-nat.c (struct saved_ptids, threads_to_delete)
(record_dead_thread, prune_lwps, find_thread_from_lwp)
(exit_lwp): New.
(linux_nat_resume): Call prune_lwps.
(wait_lwp, linux_nat_wait): Call exit_lwp.

* printcmd.c (printf_command): Make format string checking
stricter.  Add separate cases for long_arg, ptr_arg, and
long_double_arg.
* utils.c (xstrvprintf): Improve the error message issued
for a bad format string.
* Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
New variables.
(gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
$(NO_WERROR_CFLAGS).
(printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
enable -Werror.

* Makefile.in (remote.o): Update.
* remote.c (show_packet_config_cmd): Shorten messages.
(remote_set_cmdlist, remote_show_cmdlist): Make file-static.
(show_remote_cmd): Iterate.
(_initialize_remote): Remove remote_set_cmdlist,
remote_show_cmdlist.

* armos.c (ARMul_OSHandleSWI): Handle the RedBoot system
call meminfo. Return ENOSYS for unhandled RedBoot syscalls.

*** empty log message ***

gdb/
* Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
* defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
prototypes.
* dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
(hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
* utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
...here.
* gdbtypes.c: Include "hashtab.h".
(build_gdbtypes): Remove extra prototype.
(struct type_pair, type_pair_hash, type_pair_eq)
(create_copied_types_hash, copy_type_recursive): New.
* gdbtypes.h: Include "hashtab.h".
(TYPE_ZALLOC): New.
(create_copied_types_hash, copy_type_recursive): New prototypes.
* objfiles.c (free_objfile): Call preserve_values.
* symfile.c (reread_symbols): Likewise.
(clear_symtab_users): Remove calls to clear_value_history and
clear_internalvars.
* value.c (clear_value_history, clear_internalvars): Removed.
(preserve_one_value, preserve_values): New functions.
* value.h (clear_value_history, clear_internalvars): Removed.
(preserve_values): New prototype.

* tracepoint.c (_initialize_tracepoint): Do not initialize convenience
variables here.
gdb/doc/
* gdb.texinfo (Files): Remove obsolete bits from the description
of "symbol-file".

daily update

* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
for call-to-undefweak reloc overflow.

* Makefile.in (OBS): Add version.o.
(STAGESTUFF): Delete.
(version.o): Add dependencies.
(version.c): Replace rule.
(clean): Remove version.c.
* server.c (gdbserver_version): New.
(gdbserver_usage): Use printf.
(main): Handle --version and --help.
* server.h (version, host_name): Add declarations.

* deffilep.y (def_image_name): If the image name does not have
a suffix, append the default.
* ld.texinfo: Document NAME, LIBRARY usage in PE-COFF .def files.

daily update

*** empty log message ***

* ld-sparc/sparc.exp: Do not run 64-bit tests on Solaris 2.5.1
and Solaris 2.6.

* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
for 32-bit relocs overflow.

* NEWS: mention support for forward exports in PE-COFF dll's.
* ld.texinfo: Expand documentation of EXPORT statements in
PE-COFF .def files.

2006-01-31  Filip Navara  <navaraf@reactos.com>

* deffile.h (struct def_file_export): Add field flag_forward.
* pe-dll.c (process_def_file): Check for forward exports.
(generate_edata): Generate forward export symbols.
(fill_edata): Emit them.

* pe-dll.c (process_def_file): Don't crash on malformed
fastcall symbol names in .def file.

* config/xtensa-istack.h (TInsn): Remove record_fix and sub_symbol
fields.
* config/tc-xtensa.h (xtensa_frag_type): Remove slot_sub_symbols field.
* config/tc-xtensa.c (md_apply_fix): Check for unexpected uses of
subtracted symbols.
(relaxation_requirements): Add pfinish_frag argument and use it to
replace setting tinsn->record_fix fields.
(xg_assemble_vliw_tokens): Adjust calls to relaxation_requirements
and vinsn_to_insnbuf.  Remove references to record_fix and
slot_sub_symbols fields.
(xtensa_mark_narrow_branches): Delete unused code.
(is_narrow_branch_guaranteed_in_range): Handle expr that is not just
a symbol.
(convert_frag_immed): Adjust vinsn_to_insnbuf call and do not set
record_fix fields.
(tinsn_immed_from_frag): Remove code for handling slot_sub_symbols.
(vinsn_to_insnbuf): Change use of record_fixup argument, replacing use
of the record_fix field.  Simplify error messages for unexpected
symbolic operands.
(set_expr_symbol_offset_diff): Delete.

2006-01-31  Paul Brook  <paul@codesourcery.com>

gas/
* config/tc-arm.c (arm_reg_parse): Check if reg is non-NULL.
gas/testsuite/
* gas/testsuite/gas/arm/iwmmxt-bad.s: Add check for bad register name.
* gas/testsuite/gas/arm/iwmmxt-bad.l: Ditto.

2006-01-31  Paul Brook  <paul@codesourcery.com>
Richard Earnshaw <rearnsha@arm.com>

* gas/config/tc-arm.c: Use arm_feature_set.
(arm_ext_*, arm_arch_full, arm_arch_t2, arm_arch_none,
arm_cext_iwmmxt, arm_cext_xscale, arm_cext_maverick, fpu_fpa_ext_v1,
fpu_fpa_ext_v2, fpu_vfp_ext_v1xd, fpu_vfp_ext_v1, fpu_vfp_ext_v2):
New variables.
(insns): Use them.
(md_atof, opcode_select, opcode_select, md_assemble, md_assemble,
md_begin, arm_parse_extension, arm_parse_cpu, arm_parse_arch,
arm_parse_fpu, arm_parse_float_abi, aeabi_set_public_attributes,
s_arm_cpu, s_arm_arch, s_arm_fpu): Use macros for accessing CPU
feature flags.
(arm_legacy_option_table, arm_option_cpu_value_table): New types.
(arm_opts): Move old cpu/arch options from here...
(arm_legacy_opts): ... to here.
(md_parse_option): Search arm_legacy_opts.
(arm_cpus, arm_archs, arm_extensions, arm_fpus)
(arm_float_abis, arm_eabis): Make const.

* include/opcode/arm.h: Use ARM_CPU_FEATURE.
(ARM_AEXT_*, FPU_ENDIAN_PURE, FPU_VFP_HARD): New.
(arm_feature_set): Change to a structure.
(ARM_CPU_HAS_FEATURE, ARM_MERGE_FEATURE_SETS, ARM_CLEAR_FEATURE,
ARM_FEATURE): New macros.

*** empty log message ***

daily update

* objcopy.c (copy_object): Catch the case where an attempt is made to add a
    section that already exists and produce a more helpful warning message.

Updated Vietnamese translation.

*** empty log message ***

daily update

* gdb.cp/bool.cc, gdb.cp/bool.exp: New files.

* amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
Fixes PR tdep/2075.

merge from gcc

*** empty log message ***

daily update

*** empty log message ***

daily update

    * MAINTAINERS: Use a consistent email address for brobecker.

    * infcmd.c (post_create_inferior): Fix copy/paste error introduced
        in the previous change.

Adding myself as DLX maintainer

* pe-dll.c (pe_dll_generate_implib): Issue "Creating library file:" as
informational message, not a warning.

2006-01-27  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/2218
* ld-pie/pie.exp: New file.
* ld-pie/weakundef.c: Likewise.
* ld-pie/weakundef.out: Likewise.

* lib/ld-lib.exp (run_ld_link_exec_tests): Fix nesting. Support
building PIE and shared library.

2006-01-27  Paul Brook  <paul@codesourcery.com>

* elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb
objects.

*** empty log message ***

daily update

2006-01-16  Paolo Bonzini  <bonzini@gnu.org>

* configure.in: Set with_gnu_as, with_gnu_ld, with_newlib earlier.
Set md_exec_prefix.  Use ACX_CHECK_INSTALLED_TARGET_TOOL to find
the assembler, linker and binutils.
* configure: Regenerate.

config:
2006-01-16  Paolo Bonzini  <bonzini@gnu.org>

* acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Test $with_build_time_tools.
(ACX_PATH_SEP): New.
(ACX_TOOL_DIRS): Move here from the gcc directory.
(ACX_CHECK_INSTALLED_TARGET_TOOL): New.
(GCC_TARGET_TOOL): Do not use a host tool if we found a target tool
with a complete path in either $with_build_time_tools or $exec_prefix.

* mips-opc.c: Add I33 masks to these MIPS32R2 instructions: prefx,
ceil.l.d, ceil.l.s, cvt.d.l, cvt.l.d, cvt.l.s, cvt.s.l, floor.l.d,
floor.l.s, ldxc1, lwxc1, madd.d, madd.s, msub.d, msub.s, nmadd.d,
nmadd.s, nmsub.d, nmsub.s, recip.d, recip.s, round.l.d, rsqrt.d,
rsqrt.s, sdxc1, swxc1, trunc.l.d, trunc.l.s.

Add new Vietnamese translation

* config/tc-xtensa.c (md_apply_fix): Set value to zero for PLT relocs.

*** empty log message ***

daily update

2006-01-25  Jim Blandy  <jimb@redhat.com>

* gdbint.texinfo (Testsuite): Explain how to run selected tests.

2006-01-24  Jim Blandy  <jimb@redhat.com>

* gdbint.texinfo (Frames): Document the basics of GDB's register
unwinding model, and explain the existence of the "sentinel" frame.

* words.h (natural32): Define as "int".

*** empty log message ***

* words.h (signed32): Define as "int".
(unsigned32): Define as "unsigned int".

daily update

PR gdb/1914
* fork-child.c (fork_inferior): Don't call
solib_create_inferior_hook.
* infcmd.c (post_create_inferior): Call solib_add,
solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
(attach_command): Don't call solib_add or
re_enable_breakpoints_in_shlibs.  Call post_create_inferior
instead.
* remote.c (remote_open_1): Don't call solib_create_inferior_hook
or observer_notify_inferior_created.  Call post_create_inferior
instead.
* corelow.c: Don't include "observer.h".
(solib_add_stub): Deleted.
(core_open): Don't call observer_notify_inferior_created or
solib_add_stub.  Call post_create_inferior instead.
* inf-ptrace.c: Don't include "observer.h".
(inf_ptrace_attach): Don't call observer_notify_inferior_created.
* inf-ttrace.c: Don't include "observer.h".
(inf_ttrace_attach): Don't call observer_notify_inferior_created.
* inferior.h (solib_create_inferior_hook): Remove redundant
prototype.
* inftarg.c: Don't include "observer.h".
(child_attach): Don't call observer_notify_inferior_created.
* Makefile.in: Update dependencies.

* infcmd.c: Include "observer.h".
(post_create_inferior): New function.
(run_command_1): Call it.  Also call proceed.
* inferior.h (post_create_inferior): New prototype.
* Makefile.in (infcmd.o): Update.

* gnu-nat.c (gnu_create_inferior): Don't call proceed.
* go32-nat.c (go32_create_inferior): Likewise.
* nto-procfs.c (procfs_create_inferior): Likewise.
* procfs.c (procfs_create_inferior): Likewise.
* remote-sim.c (gdbsim_create_inferior): Likewise.
* remote.c (extended_remote_create_inferior)
(extended_remote_async_create_inferior): Likewise.
* win32-nat.c (win32_create_inferior): Likewise.
* wince.c (child_create_inferior): Likewise.

* monitor.c (monitor_create_inferior): Don't call proceed.
Set the PC manually.
* ocd.c (ocd_create_inferior): Likewise.
* remote-e7000.c (e7000_create_inferior): Likewise.
* remote-m32r-sdi.c (m32r_create_inferior): Likewise.
* remote-mips.c (mips_create_inferior): Likewise.
* remote-rdp.c (remote_rdp_create_inferior): Likewise.
* remote-sds.c (sds_create_inferior): Likewise.
* remote-st.c (st2000_create_inferior): Likewise.

* inf-ptrace.c (inf_ptrace_create_inferior): Don't call
proceed or observer_notify_inferior_created.
* inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
* inftarg.c (child_create_inferior): Likewise.

* linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
after mourning the inferior.

2006-01-24  Jim Blandy  <jimb@redhat.com>

* valarith.c (binop_user_defined_p): Handle refs to typedefs.

Reviewed and approved by Jim Blandy and Daniel Jacobowitz

2006-01-24  Fred Fish  <fnf@specifix.com>
* parse.c (source.h): Include.
(parse_exp_in_context):  Use static source context if no
other context found.

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daily update

sim/ChangeLog:
2005-10-06  Jim Blandy  <jimb@redhat.com>

Add simulator for Renesas M32C and M16C.

* m32c: New directory.
* configure.ac: Add entry for Renesas M32C.
* configure: Regenerate.

sim/m32c/ChangeLog:
2005-10-06  Jim Blandy  <jimb@redhat.com>

Simulator for Renesas M32C and M16C, by DJ Delorie <dj@redhat.com>,
with further work from Jim Blandy <jimb@redhat.com> and
Kevin Buettner <kevinb@redhat.com>.

* ChangeLog: New.
* Makefile.in: New.
* blinky.S: New.
* config.in: New.
* configure: New.
* configure.in: New.
* cpu.h: New.
* gdb-if.c: New.
* gloss.S: New.
* int.c: New.
* int.h: New.
* load.c: New.
* load.h: New.
* m32c.opc: New.
* main.c: New.
* mem.c: New.
* mem.h: New.
* misc.c: New.
* misc.h: New.
* opc2c.c: New.
* r8c.opc: New.
* reg.c: New.
* safe-fgets.c: New.
* safe-fgets.h: New.
* sample.S: New.
* sample.ld: New.
* sample2.c: New.
* srcdest.c: New.
* syscalls.c: New.
* syscalls.h: New.
* trace.c: New.
* trace.h: New.

2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>

* sh-tdep.c: Include reggroups.h.
(sh_register_reggroup_p): New function.
(sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
* Makefile.in (sh-tdep.o): Add dependency on reggroups.h.

2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>

* cli/cli-cmds.c: Include fcntl.h.
(source_command): Use the GDB search path to find script files.

doc/
* gdb.texinfo (Choosing files): Mention that -directory is used
for script files.
(Specifying source directories): Likewise.
(Command files): Explain how script files are found.

PR tdep/2029
Suggested by Till Straumann <strauman@slac.stanford.edu>:
* rs6000-tdep.c (skip_prologue): Update check for later mtlr
instructions.  Handle PIC bcl.

* gdb.arch/powerpc-prologue.c, gdb.arch/powerpc-prologue.exp: New
files.

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daily update

* config/djgpp/README: Typo fix.
* config/djgpp/fnchange.lst: Update.

* sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
(sparc_address_from_register): New prototype.
(sparcnbsd_step_trap): New prototype.
* sparc-tdep.c (sparc_address_from_register): Make globally
visible.
(sparc_analyze_control_transfer): Change prototype to accept
`struct gdbarch *' as first argument.  Allow for optional hnadling
for trap instructions.
(sparc_step_trap): New function.
(sparc_software_single_step): Adjust call to
sparc_analyze_control_trabsfer.
(sparc32_gdbarch_init): Initialize TDEP->step_trap.
* sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
(sparc32nbsd_init_abi): Set TDEP->step_trap.
* sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
* sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.

* sparc-tdep.c (sparc32_return_value): Convert to use
RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
RETURN_VALUE_STRUCT_CONVENTION.
(sparc32_extract_struct_value_address): Remove.

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daily update

* avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
(avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.

* solib.c (info_sharedlibrary_command): Avoid internal_error.

(Backtrace): Describe how to get backtrace of all the threads in a
multi-threaded program.
(Threads): The threadno argument of "thread apply" can be a range of numbers.

* i386-tdep.c (i386_mxcsr_type): New variable.
(i386_init_types): Initialize i386_mxcsr_type.
(i386_register_type): Return i386_mxcsr_type for %mxcsr.
* i386-tdep.c (i386_mxcsr_type): New extern.
* amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
%mxcsr.

merge from gcc