David S. Miller [Sun, 9 Apr 2006 08:22:43 +0000 (08:22 +0000)] 
* sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
frame sniffer.
* sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
that the latter can override.
* Makefile.in (sparc64-linux-tdep.o): Update dependencies.
Ulrich Weigand [Sun, 9 Apr 2006 01:21:15 +0000 (01:21 +0000)] 
* s390-tdep.c (struct s390_prologue_data): New field 'stack'.
(s390_store): Call pv_area_store to track stack slots.
(s390_load): Call pv_area_fetch to track stack slots.
(s390_check_for_saved): New function.
(s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
Ulrich Weigand [Sun, 9 Apr 2006 00:26:08 +0000 (00:26 +0000)]
* Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
* s390-tdep.c: Include "prologue-value.h".
(struct prologue_value): Remove.
(pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
pv_constant_last, pv_add, pv_add_constant, pv_subtract,
pv_logical_and, pv_is_identical, pv_is_register): Remove.
(compute_x_addr): Remove, replace by ...
(s390_addr): ... this new function.
(struct s390_prologue_data): Use pv_t instead of prologue_value.
(s390_store, s390_load): Likewise.
(s390_prologue_frame_unwind_cache): Likewise.
(s390_analyze_prologue): Likewise. Also, simplify and combine
several conditional statements.
Alan Modra [Sun, 9 Apr 2006 00:00:05 +0000 (00:00 +0000)] 
daily update
gdbadmin [Sun, 9 Apr 2006 00:00:02 +0000 (00:00 +0000)] 
*** empty log message ***
Jim Blandy [Sat, 8 Apr 2006 23:40:03 +0000 (23:40 +0000)] 
2006-04-08 Jim Blandy <jimb@codesourcery.com>
* Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
last patch.)
H.J. Lu [Sat, 8 Apr 2006 22:57:22 +0000 (22:57 +0000)] 
2006-04-08 H.J. Lu <hongjiu.lu@intel.com>
PR ld/2513
* elf32-i386.c (GOT_TLS_MASK): New macro for tls_type.
(GOT_TLS_IE_IE): Likewise.
(GOT_TLS_IE_GD): Likewise.
(GOT_TLS_IE_MASK): Likewise.
(elf_i386_check_relocs): For global symbols, set GOT_TLS_IE_GD
and GOT_TLS_IE_IE for R_386_TLS_GD and R_386_TLS_IE
respectively.
(allocate_dynrelocs): If both GOT_TLS_IE_IE and GOT_TLS_IE_GD
are set, treat tls_type as GOT_TLS_IE_BOTH.
(elf_i386_relocate_section): Likewise.
David S. Miller [Sat, 8 Apr 2006 21:15:26 +0000 (21:15 +0000)]
* sparc64-linux-tdep.c (sparc64_linux_core_gregset,
sparc64_linux_supply_core_gregset,
sparc64_linux_collect_core_gregset,
sparc64_linux_supply_core_fpregset,
sparc64_linux_collect_core_fpregset): New.
(sparc64_linux_init_abi): Register them with generic sparc
core regset infrastructure.
* sparc32-linux-tdep.c (sparc32_linux_core_gregset,
sparc32_linux_supply_core_gregset,
sparc32_linux_collect_core_gregset,
sparc32_linux_supply_core_fpregset,
sparc32_linux_collect_core_fpregset): New.
(sparc32_linux_init_abi): Register them with generic sparc
core regset infrastructure.
* Makefile.in: Update dependencies.
David S. Miller [Sat, 8 Apr 2006 21:01:36 +0000 (21:01 +0000)]
* sparc-linux-tdep.c (sparc32_linux_step_trap): New.
(sparc32_linux_init_abi): Hook it into tdep->step_trap.
* sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
(sparc64_linux_init_abi): Hook it into tdep->step_trap.
* Makefile.in: Update dependencies.
Hans-Peter Nilsson [Sat, 8 Apr 2006 17:37:56 +0000 (17:37 +0000)] 
* cris/crisv32f.c (MY (deliver_interrupt)): Set CCS to new_ccs.
Hans-Peter Nilsson [Sat, 8 Apr 2006 17:37:23 +0000 (17:37 +0000)]
* sim/cris/hw/rv-n-cris/irq6.ms: New test.
Alan Modra [Sat, 8 Apr 2006 00:00:06 +0000 (00:00 +0000)]
daily update
gdbadmin [Sat, 8 Apr 2006 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
David S. Miller [Fri, 7 Apr 2006 23:34:26 +0000 (23:34 +0000)]
Fix typo in previous commit.
David S. Miller [Fri, 7 Apr 2006 21:42:33 +0000 (21:42 +0000)]
* linux-nat.c (linux_nat_thread_alive): Handle targets that
do not implement PTRACE_PEEKUSER.
Daniel Jacobowitz [Fri, 7 Apr 2006 16:15:58 +0000 (16:15 +0000)] 
* remote.c (remote_wait): Convert warning to error before
parsing corrupt packets.
Nick Clifton [Fri, 7 Apr 2006 15:18:08 +0000 (15:18 +0000)] 
Add support for attiny261, attiny461, attiny861, attiny25, attiny45,
attiny85, attiny24, attiny44, attiny84, at90pwm2, at90pwm3, atmega164,
atmega324, atmega644, atmega329, atmega3290, atmega649, atmega6490,
atmega406, atmega640, atmega1280, atmega1281, at90can32, at90can64,
at90usb646, at90usb647, at90usb1286 and at90usb1287.
Move atmega48 and atmega88 from AVR_ISA_M8 to AVR_ISA_PWMx.
Paul Brook [Fri, 7 Apr 2006 15:11:19 +0000 (15:11 +0000)] 
2006-04-07 Paul Brook <paul@codesourcery.com>
* config/tc-arm.c (parse_operands): Set default error message.
Paul Brook [Fri, 7 Apr 2006 15:09:40 +0000 (15:09 +0000)]
2006-04-07 Paul Brook <paul@codesourcery.com>
* config/tc-arm.c (parse_tb): Set inst.error before returning FAIL.
Paul Brook [Fri, 7 Apr 2006 15:08:04 +0000 (15:08 +0000)]
2006-04-07 Paul Brook <paul@codesourcery.com>
gas/
* config/tc-arm.c (md_apply_fix): Set H bit on blx instruction.
gas/testsuite/
* gas/arm/blx-local.d: New test.
* gas/arm/blx-local.d: New test.
Paul Brook [Fri, 7 Apr 2006 15:03:45 +0000 (15:03 +0000)]
2006-04-07 Paul Brook <paul@codesourcery.com>
gas/
* config/tc-arm.c (THUMB2_LOAD_BIT): Define.
(move_or_literal_pool): Handle Thumb-2 instructions.
(do_t_ldst): Call move_or_literal_pool for =N addressing modes.
gas/testsuite/
* gas/arm/thumb2_pool.d: New test.
* gas/arm/thumb2_pool.s: New test.
Nick Clifton [Fri, 7 Apr 2006 14:55:29 +0000 (14:55 +0000)]
* elf64-hppa.c (elf64_hppa_grok_prstatus): New function.
(elf64_hppa_grok_psinfo): Likewise.
(elf_backend_grok_pstatus, elf_backend_grok_psinfo): Define.
Nick Clifton [Fri, 7 Apr 2006 14:14:46 +0000 (14:14 +0000)]
Fix typo in documentation of --check-sections.
Andrew Stubbs [Fri, 7 Apr 2006 13:31:15 +0000 (13:31 +0000)] 
2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
gdb/
* cli/cli-script.c (struct user_args): Add command field.
(arg_cleanup): Free command string.
(setup_user_args): Copy the command line before relying on it.
gdb/testsuite/
* gdb.base/commands.exp (recursive_source_test): New test.
Kaz Kojima [Fri, 7 Apr 2006 07:03:51 +0000 (07:03 +0000)] 
* ldlang.c (load_symbols): Set as_needed and add_needed according
to the corresponding script's fields while processing it.
Alan Modra [Fri, 7 Apr 2006 06:40:57 +0000 (06:40 +0000)]
PR 2512.
* config/tc-i386.c (match_template): Move 64-bit operand tests
inside loop.
DJ Delorie [Fri, 7 Apr 2006 01:08:34 +0000 (01:08 +0000)] 
* elf32-m32c.c (m32c_elf_relocate_section): Generate a symbol for
each plt entry we create.
DJ Delorie [Fri, 7 Apr 2006 00:01:28 +0000 (00:01 +0000)]
merge from gcc
Alan Modra [Fri, 7 Apr 2006 00:00:06 +0000 (00:00 +0000)]
daily update
gdbadmin [Fri, 7 Apr 2006 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Carlos O'Donell [Thu, 6 Apr 2006 21:49:35 +0000 (21:49 +0000)] 
2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.tpl: Add install-html target.
* Makefile.def: Add install-html target.
* Makefile.in: Regenerate.
* configure.in: Add --with-datarootdir, --with-docdir,
and --with-htmldir options.
* configure: Regenerate.
bfd/
2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
* po/Make-in: Add install-html target.
* Makefile.am: Rename docdir to bfddocdir. Add datarootdir, docdir
htmldir. Add install-html and install-html-recursive targets.
* Makefile.in: Regenerate.
* configure.in: AC_SUBST for datarootdir, docdir and htmldir.
* configure: Regenerate.
bfd/doc/
2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.am: Add install-html and install-html-am targets.
Define datarootdir, docdir and htmldir.
* Makefile.in: Regenerate.
binutils/
2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
* po/Make-in: Add install-html target.
* Makefile.am: Add install-html and install-html-recursive targets.
* Makefile.in: Regenerate.
* configure.in: AC_SUBST datarootdir, docdir and htmldir.
* configure: Regenerate.
* doc/Makefile.am: Add install-html and install-html-am targets.
* doc/Makefile.in: Regenerate.
etc/
2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.in: Add install-html target. Add htmldir,
docdir and datarootdir.
* configure.texi: Document install-html target.
* configure.in: AC_SUBST datarootdir, docdir, htmldir.
* configure: Regenerate.
gas/
2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
* po/Make-in: Add install-html target.
* Makefile.am: Add install-html and install-html-recursive targets.
* Makefile.in: Regenerate.
* configure.in: AC_SUBST datarootdir, docdir, htmldir.
* configure: Regenerate.
* doc/Makefile.am: Add install-html and install-html-am targets.
* doc/Makefile.in: Regenerate.
gprof/
2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
* po/Make-in: Add install-html target.
* Makefile.am: Add install-html, install-html-am and
install-html-recursive targets.
* Makefile.in: Regenerate.
* configure.in: AC_SUBST datarootdir, docdir, htmldir.
* configure: Regenerate.
intl/
2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
* intl/Makefile.in: Add html info and dvi and install-html to .PHONY
Add install-html target.
ld/
2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.am: Add install-html, install-html-am, and
install-html-recursive targets.
* Makefile.in: Regenerate.
* configure.in: AC_SUBST datarootdir, docdir, htmldir.
* configure: Regenerate.
* po/Make-in: Add install-html target.
opcodes/
2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.am: Add install-html target.
* Makefile.in: Regenerate.
H.J. Lu [Thu, 6 Apr 2006 18:52:46 +0000 (18:52 +0000)]
bfd/
2006-04-06 H.J. Lu <hongjiu.lu@intel.com>
* elfxx-ia64.c (elfNN_ia64_relax_section): Skip unneeded passes
with the skip_relax_pass_0 and skip_relax_pass_1 bits in the
section structure.
include/
2006-04-06 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_link_info): Replace need_relax_finalize with
relax_pass.
ld/
2006-04-06 H.J. Lu <hongjiu.lu@intel.com>
* emultempl/ia64elf.em: Set link_info.relax_pass to 2. Remove
link_info.need_relax_finalize.
* ldlang.c (relax_sections): New.
(lang_process): Use. Call relax_sections link_info.relax_pass
times.
* ldmain.c (main): Set link_info.relax_pass to 1. Remove
link_info.need_relax_finalize.
Joel Brobecker [Thu, 6 Apr 2006 18:33:05 +0000 (18:33 +0000)] 
* breakpoint.c (_initialize_breakpoint): Add "del" as an alias
of the "delete" command.
Randolph Chung [Thu, 6 Apr 2006 15:12:47 +0000 (15:12 +0000)] 
2006-04-06 Randolph Chung <tausq@debian.org>
* MAINTAINERS (Patch champions): Add myself.
Bernd Schmidt [Thu, 6 Apr 2006 11:45:01 +0000 (11:45 +0000)] 
* elf32-bfin.c (bfinfdpic_relocs_info_hash): Sprinkle casts to
eliminate warnings.
Nick Clifton [Thu, 6 Apr 2006 10:09:41 +0000 (10:09 +0000)]
Updated Vietnamese translation.
Alan Modra [Thu, 6 Apr 2006 04:38:33 +0000 (04:38 +0000)]
* frags.c (frag_offset_fixed_p): Reinitialise offset before
second scan.
Alan Modra [Thu, 6 Apr 2006 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Thu, 6 Apr 2006 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Andreas Schwab [Wed, 5 Apr 2006 21:51:11 +0000 (21:51 +0000)] 
* Makefile.in: Update dependencies.
H.J. Lu [Wed, 5 Apr 2006 21:12:06 +0000 (21:12 +0000)]
2006-04-05 H.J. Lu <hongjiu.lu@intel.com>
James E Wilson <wilson@specifixinc.com>
PR ld/2442
* elfxx-ia64.c (elfNN_ia64_dyn_sym_info): Remove next.
(elfNN_ia64_local_hash_entry): Add count, sorted_count and
size.
(elfNN_ia64_link_hash_entry): Likewise.
(elfNN_ia64_new_elf_hash_entry): Initialize count, sorted_count
and size.
(elfNN_ia64_hash_copy_indirect): Updated elfNN_ia64_dyn_sym_info
processing.
(elfNN_ia64_hash_hide_symbol): Likewise.
(elfNN_ia64_global_dyn_sym_thunk): Likewise.
(elfNN_ia64_local_dyn_sym_thunk): Likewise.
(elfNN_ia64_global_dyn_info_free): New function.
(elfNN_ia64_local_dyn_info_free): Likewise.
(elfNN_ia64_hash_table_free): Free local and global
elfNN_ia64_dyn_sym_info.
(addend_compare): New function.
(sort_dyn_sym_info): Likewise.
(get_dyn_sym_info): Updated to use binary search for addend.
(elfNN_ia64_check_relocs): Scan relocations to create dynamic
relocation arrays first.
Bernd Schmidt [Wed, 5 Apr 2006 20:46:15 +0000 (20:46 +0000)]
Fix -Werror problem in previous change.
David S. Miller [Wed, 5 Apr 2006 20:27:08 +0000 (20:27 +0000)]
* sparc-linux-tdep.c (sparc32_linux_init_abi): Append
dwarf2 frame sniffer.
* Makefile.in (sparc-linux-tdep.o): Update dependencies.
David S. Miller [Wed, 5 Apr 2006 20:01:19 +0000 (20:01 +0000)]
* dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
argument.
(dwarf2_frame_default_init_reg): Likewise.
(dwarf2_frame_set_init_reg): Update init_reg arg.
(dwarf2_frame_init_reg): Take "next_frame" and pass it to
ops->init_reg().
(dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
* dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
* cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
* s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
* sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
* sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
* sparc-tdep.c (sparc32_struct_return_from_sym): New function.
(sparc32_frame_cache): Call it.
(sparc32_dwarf2_struct_return_p): New function.
(sparc_dwarf2_frame_init_reg): Use it to determine if the function
returns a structure and thus we have to indicate the return PC and
NPC are 4 bytes later than usual.
Bernd Schmidt [Wed, 5 Apr 2006 19:57:36 +0000 (19:57 +0000)]
* elf32-bfin.c (_bfin_create_got_section): Don't generate a _gp
symbol.
David S. Miller [Wed, 5 Apr 2006 19:19:12 +0000 (19:19 +0000)]
* sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
window out of the correct stack frame.
* sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
David S. Miller [Wed, 5 Apr 2006 18:35:39 +0000 (18:35 +0000)]
* sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
(sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
* Makefile.in (sparc-tdep.o): Update dependencies.
Eric Botcazou [Wed, 5 Apr 2006 16:12:01 +0000 (16:12 +0000)] 
* addr2line.c (long_options): Add new option 'section'.
(usage): Document new -j/--section option.
(find_offset_in_section): New function.
(translate_addresses): Add 'section' parameter.
If it is non-null, call find_offset_in_section on it.
(process_file): Add 'section_name' parameter.
If it is non-null, look for the section in the BFD object.
Pass the section to translate_addresses.
(main): Handle new -j option.
Pass the section name to process_file.
* doc/binutils.texi (addr2line): Document new -j/--section option.
Alan Modra [Wed, 5 Apr 2006 15:40:40 +0000 (15:40 +0000)]
* Makefile.am (GENSCRIPTS): Pass prefix.
* Makefile.in: Regenerate.
* genscripts.sh: Adjust for extra parameter.
* emultempl/elf32.em (parse_ld_so_conf): Return true iff file
exists.
(check_ld_so_conf): Use ${prefix}/etc/ld.so.conf if it exists.
* NEWS: Update.
H.J. Lu [Wed, 5 Apr 2006 13:37:32 +0000 (13:37 +0000)]
2006-04-05 H.J. Lu <hongjiu.lu@intel.com>
PR ld/2411
* elflink.c (check_dynsym): New.
(elf_link_output_extsym): Use it.
(bfd_elf_final_link): Likewise.
H.J. Lu [Wed, 5 Apr 2006 13:36:32 +0000 (13:36 +0000)]
2006-04-05 H.J. Lu <hongjiu.lu@intel.com>
PR ld/2404
* elflink.c (_bfd_elf_merge_symbol): Skip the default indirect
symbol from the dynamic definition with the default version if
its type and the type of existing regular definition mismatch.
Richard Sandiford [Wed, 5 Apr 2006 12:41:59 +0000 (12:41 +0000)] 
bfd/
* config.bfd (sparc-*-vxworks*): New stanza.
* configure.in (bfd_elf32_sparc_vxworks_vec): New stanza.
(bfd_elf32_sparc_vec, bfd_elf64_sparc_vec): Add elf-vxworks.lo.
* configure: Regenerate.
* elf32-sparc.c: Include elf-vxworks.h.
(elf32_sparc_vxworks_link_hash_table_create: New.
(elf32_sparc_vxworks_final_write_processing): New.
(TARGET_BIG_SYM): Override for VxWorks.
(TARGET_BIG_NAME, ELF_MINPAGESIZE): Likewise.
(bfd_elf32_bfd_link_hash_table_create): Likewise.
(elf_backend_want_got_plt, elf_backend_plt_readonly): Likewise.
(elf_backend_got_header_size, elf_backend_add_symbol_hook): Likewise.
(elf_backend_link_output_symbol_hook): Likewise.
(elf_backend_emit_relocs): Likewise.
(elf_backend_final_write_processing, elf32_bed): Likewise.
* elfxx-sparc.c: Include libiberty.h and elf-vxworks.h.
(sparc_vxworks_exec_plt0_entry, sparc_vxworks_exec_plt_entry): New.
(sparc_vxworks_shared_plt0_entry, sparc_vxworks_shared_plt_entry): New.
(_bfd_sparc_elf_link_hash_table_create): Don't initialize
build_plt_entry here.
(create_got_section): Initialize sgotplt for VxWorks.
(_bfd_sparc_elf_create_dynamic_sections): Initialize build_plt_entry,
plt_header_size and plt_entry_size, with new VxWorks-specific settings.
Call elf_vxworks_create_dynamic_sections for VxWorks.
(allocate_dynrelocs): Use plt_header_size and plt_entry_size.
Allocate room for .got.plt and .rela.plt.unloaded entries on VxWorks.
(_bfd_sparc_elf_size_dynamic_sections): Don't allocate a nop in .plt
for VxWorks. Check for the .got.plt section.
(sparc_vxworks_build_plt_entry): New function.
(_bfd_sparc_elf_finish_dynamic_symbol): Add handling of VxWorks PLTs.
Don't make _GLOBAL_OFFSET_TABLE_ and _PROCEDURE_LINKAGE_TABLE_
absolute on VxWorks.
(sparc32_finish_dyn): Add special handling for DT_RELASZ
and DT_PLTGOT on VxWorks.
(sparc_vxworks_finish_exec_plt): New.
(sparc_vxworks_finish_shared_plt): New.
(_bfd_sparc_elf_finish_dynamic_sections): Call them.
Use plt_header_size and plt_entry_size.
* elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add is_vxworks,
srelplt2, sgotplt, plt_header_size and plt_entry_size fields.
* Makefile.am (elfxx-sparc.lo): Depend on elf-vxworks.h.
(elf32-sparc.lo): Likewise.
* Makefile.in: Regenerate.
* targets.c (bfd_elf32_sparc_vxworks_vec): Declare.
(_bfd_target_vector): Add a pointer to it.
gas/
* config/tc-sparc.c (sparc_target_format): Handle TE_VXWORKS.
(GOTT_BASE, GOTT_INDEX): New.
(tc_gen_reloc): Don't alter relocations against GOTT_BASE and
GOTT_INDEX when generating VxWorks PIC.
* configure.tgt (sparc*-*-vxworks*): Remove this special case;
use the generic *-*-vxworks* stanza instead.
gas/testsuite/
* gas/sparc/vxworks-pic.s, gas/sparc/vxworks-pic.d: New test.
* gas/sparc/sparc.exp: Run it. Remove sparc*-*-vxworks* XFAILs.
ld/
* configure.tgt (sparc*-*-vxworks*): New stanza.
* emulparams/elf32_sparc_vxworks.sh: New file.
* Makefile.am (ALL_EMULATIONS): Add eelf32_sparc_vxworks.o.
(eelf32_sparc_vxworks.c): New rule.
* Makefile.in: Regenerate.
ld/testsuite/
* ld-sparc/vxworks1.dd, ld-sparc/vxworks1.ld, ld-sparc/vxworks1-lib.dd,
* ld-sparc/vxworks1-lib.nd, ld-sparc/vxworks1-lib.rd,
* ld-sparc/vxworks1-lib.s, ld-sparc/vxworks1.rd, ld-sparc/vxworks1.s,
* ld-sparc/vxworks1-static.d, ld-sparc/vxworks2.s,
* ld-sparc/vxworks2.sd, ld-sparc/vxworks2-static.sd: New tests.
* ld-sparc/sparc.exp: Run them.
Ben Elliston [Wed, 5 Apr 2006 01:51:15 +0000 (01:51 +0000)] 
* lib/ld-lib.exp: Comment cleanups.
Alan Modra [Wed, 5 Apr 2006 00:00:07 +0000 (00:00 +0000)]
daily update
gdbadmin [Wed, 5 Apr 2006 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
David S. Miller [Tue, 4 Apr 2006 23:17:41 +0000 (23:17 +0000)]
* gdb.base/float.exp: Add pattern for sparc targets.
David S. Miller [Tue, 4 Apr 2006 22:14:52 +0000 (22:14 +0000)]
* Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
new includes.
David S. Miller [Tue, 4 Apr 2006 21:53:45 +0000 (21:53 +0000)]
* config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
* config/linux64.h (NATDEPFILES): Likewise
* sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
fill_fpregset): New.
* sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
fill_fpregset): New.
Andreas Schwab [Tue, 4 Apr 2006 17:06:36 +0000 (17:06 +0000)]
* Makefile.in (elf_common_h): Define.
Eric Botcazou [Tue, 4 Apr 2006 08:52:21 +0000 (08:52 +0000)]
* ldlang.c (lang_map): Print the list of discarded input sections.
(print_input_section): Change parameter and print zero-sized sections.
(print_statement): Adjust call to print_input_section.
Alan Modra [Tue, 4 Apr 2006 08:04:57 +0000 (08:04 +0000)]
PR 997
* frags.c (frag_offset_fixed_p): New function.
* frags.h (frag_offset_fixed_p): Declare.
* expr.c (expr): Use frag_offset_fixed_p when simplifying subtraction.
(resolve_expression): Likewise.
Alan Modra [Tue, 4 Apr 2006 00:00:07 +0000 (00:00 +0000)]
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gdbadmin [Tue, 4 Apr 2006 00:00:02 +0000 (00:00 +0000)]
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Bob Wilson [Mon, 3 Apr 2006 19:11:05 +0000 (19:11 +0000)] 
* config/tc-xtensa.c (init_op_placement_info_table): Check for formats
of the same length but different numbers of slots.
Andrew Stubbs [Mon, 3 Apr 2006 14:31:14 +0000 (14:31 +0000)]
2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
* sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
(sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
Hans-Peter Nilsson [Mon, 3 Apr 2006 03:05:00 +0000 (03:05 +0000)]
* sim/cris/hw: New directory for subdirectories with tests.
* sim/cris/hw/rv-n-cris: New directory with tests.
Hans-Peter Nilsson [Mon, 3 Apr 2006 03:01:45 +0000 (03:01 +0000)]
* cris/dv-cris.c, cris/dv-rv.c, cris/rvdummy.c: New files.
* cris/Makefile.in (CONFIG_DEVICES): Remove redundant setting.
(dv-cris.o, dv-rv.o rvdummy$(EXEEXT), rvdummy.o): New rules.
(all): Depend on rvdummy$(EXEEXT).
* cris/configure.ac: Call SIM_AC_OPTION_WARNINGS. Check for
sys/socket.h and sys/select.h. Call SIM_AC_OPTION_HARDWARE,
default off.
* cris/configure: Regenerate.
* cris/cris-sim.h (cris_have_900000xxif): Declare here.
(enum cris_interrupt_type, crisv10deliver_interrupt)
(crisv32deliver_interrupt: New declarations.
* cris/cris-tmpl.c [WITH_HW] (MY (f_model_insn_after)): Call
sim_events_tickn and set state-events member work_pending when it's
time for the next event.
[WITH_HW] (MY (f_specific_init)): Set CPU-model-specific
interrupt-delivery function.
* cris/crisv10f.c (MY (deliver_interrupt)): New function.
* cris/crisv32f.c (MY (deliver_interrupt)): New function.
* cris/devices.c: Include hw-device.h.
(device_io_read_buffer) [WITH_HW]: Call hw_io_read_buffer.
(device_io_write_buffer): Only perform 0x900000xx-functions if
cris_have_900000xxif is nonzero. Else if WITH_HW defined,
call hw_io_write_buffer. Add return 0 last in function.
* cris/sim-if.c (cris_have_900000xxif): Now global.
(sim_open) [WITH_HW]: Clear deliver_interrupt cpu member.
Force "-model" option, effectively.
* cris/sim-main.h (cris_interrupt_delivery_fn): New type.
(struct _sim_cpu) [WITH_HW]: New member deliver_interrupt.
gdbadmin [Mon, 3 Apr 2006 00:00:32 +0000 (00:00 +0000)]
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Alan Modra [Mon, 3 Apr 2006 00:00:06 +0000 (00:00 +0000)]
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Hans-Peter Nilsson [Sun, 2 Apr 2006 12:46:42 +0000 (12:46 +0000)]
* cris/Makefile.in (CRISV10F_OBJS): Remove semcrisv10f-switch.o.
(CRISV32F_OBJS): Remove semcrisv32f-switch.o.
(semcrisv10f-switch.o, semcrisv32f-switch.o: Remove dependency rules.
Hans-Peter Nilsson [Sun, 2 Apr 2006 11:43:44 +0000 (11:43 +0000)]
* sim/cris/asm/testutils.inc (test_h_mem): Use register prefix.
(testr_h_dr, test_h_dr, ldmem_h_gr, mvr_h_mem): Ditto. Correct
syntax.
Hans-Peter Nilsson [Sun, 2 Apr 2006 11:31:41 +0000 (11:31 +0000)]
* sim/cris/asm/x0-v10.ms, sim/cris/asm/x0-v32.ms: Widen regexp for
stack pointer values.
Alan Modra [Sun, 2 Apr 2006 00:00:04 +0000 (00:00 +0000)]
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gdbadmin [Sun, 2 Apr 2006 00:00:03 +0000 (00:00 +0000)]
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Danny Smith [Sat, 1 Apr 2006 04:51:23 +0000 (04:51 +0000)] 
* deffilep.y (def_image_name): If LIBRARY or NAME statement
specifies an empty string, retain the name specified on command
line.
* ld.texinfo: Document above
gdbadmin [Sat, 1 Apr 2006 00:00:32 +0000 (00:00 +0000)]
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Alan Modra [Sat, 1 Apr 2006 00:00:05 +0000 (00:00 +0000)]
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DJ Delorie [Fri, 31 Mar 2006 23:01:16 +0000 (23:01 +0000)]
merge from gcc
Michael Snyder [Fri, 31 Mar 2006 19:47:11 +0000 (19:47 +0000)] 
2006-03-31 Michael Snyder <msnyder@redhat.com>
* gdb.texinfo: Update copyright dates.
Eli Zaretskii [Fri, 31 Mar 2006 14:17:58 +0000 (14:17 +0000)] 
Fix last change.
Eli Zaretskii [Fri, 31 Mar 2006 14:14:28 +0000 (14:14 +0000)]
* gdb.texinfo (Overview): Add an index entry to "empty response".
Alan Modra [Fri, 31 Mar 2006 11:43:14 +0000 (11:43 +0000)]
* pdp11-opc.c (pdp11_opcodes): Fix opcode for SEC instruction.
Jakub Jelinek [Fri, 31 Mar 2006 11:23:55 +0000 (11:23 +0000)] 
* ldmisc.c (vfinfo): Revert 2005-10-05 changes. If
bfd_find_nearest_line succeeded for %C or %D, but filename
is NULL, print section+offset at the end.
Andrew Stubbs [Fri, 31 Mar 2006 10:36:18 +0000 (10:36 +0000)]
2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
* value.h (struct internalvar): Add field 'endian'.
* value.c (lookup_internalvar): Initialise endian.
(value_of_internalvar): Flip the endian of built-in types if required.
(set_internalvar): Set the endian.
(show_convenience): Access the value through value_of_internalvar().
Ben Elliston [Fri, 31 Mar 2006 02:32:20 +0000 (02:32 +0000)]
PR binutils/1860
* configure.in: Require makeinfo 4.4 or higher.
* configure: Regenerate.
Alan Modra [Fri, 31 Mar 2006 00:00:08 +0000 (00:00 +0000)]
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gdbadmin [Fri, 31 Mar 2006 00:00:04 +0000 (00:00 +0000)]
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Daniel Jacobowitz [Thu, 30 Mar 2006 16:56:30 +0000 (16:56 +0000)]
2006-03-30 Vladimir Prus <ghost@cs.msu.su>
* remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
instead of hardcoded integer literals.
Daniel Jacobowitz [Thu, 30 Mar 2006 16:51:20 +0000 (16:51 +0000)]
gdb/
* cli/cli-script.c (insert_args): Handle NULL user_args.
gdb/testsuite/
* gdb.base/commands.exp (stray_arg0_test): New test.
Daniel Jacobowitz [Thu, 30 Mar 2006 16:48:47 +0000 (16:48 +0000)]
* arm-tdep.c (thumb_scan_prologue): Don't try to analyze
the function at zero if we have no symbols.
Daniel Jacobowitz [Thu, 30 Mar 2006 16:44:12 +0000 (16:44 +0000)]
* i386-stub.c (getpacket): Fix array overflow.
* m32r-stub.c (getpacket): Likewise.
* m68k-stub.c (getpacket): Likewise.
* sh-stub.c (getpacket): Likewise.
* sparc-stub.c (getpacket): Likewise.
Daniel Jacobowitz [Thu, 30 Mar 2006 16:37:13 +0000 (16:37 +0000)]
* frame.h (set_current_sal_from_frame): New prototype.
* stack.c (set_current_sal_from_frame): Make global.
* infrun.c (normal_stop): Call set_current_sal_from_frame.
Daniel Jacobowitz [Thu, 30 Mar 2006 16:34:23 +0000 (16:34 +0000)]
* linux-thread-db.c: Include "linux-nat.h".
(check_for_thread_db): New function, split out from
thread_db_new_objfile. Remove dead check for active
thread_db on inapplicable targets.
(thread_db_new_objfile): Call check_for_thread_db.
* Makefile.in (linux-thread-db.o): Update.
* linux-nat.c (child_post_attach): Call check_for_thread_db.
(linux_child_post_startup_inferior): Likewise.
(lin_lwp_attach_lwp): Call target_post_attach instead of
child_post_attach.
* linux-nat.h (check_for_thread_db): New prototype.
Daniel Jacobowitz [Thu, 30 Mar 2006 16:25:06 +0000 (16:25 +0000)]
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
Paul Brook [Thu, 30 Mar 2006 16:21:26 +0000 (16:21 +0000)]
2006-03-30 Paul Brook <paul@codesourcery.com>
* gdb.mi/mi-until.exp: kfail broken until command.
* gdb.mi/mi2-until.exp: Ditto.
Randolph Chung [Thu, 30 Mar 2006 14:27:45 +0000 (14:27 +0000)]
2005-03-30 Randolph Chung <tausq@debian.org>
* hppa-linux-tdep.c: Include regset.h.
(GR_REGNUM, TR_REGNUM, greg_map): New.
(hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
(hppa_linux_regset, hppa_linux_fpregset): New.
(hppa_linux_regset_from_core_section): New.
(hppa_linux_init_abi): Set regset_from_core_section.
(_initialize_hppa_linux_tdep): Register osabi handler for
64-bit Linux.
* Makefile.in (hppa-linux-tdep.o): Update dependencies.
* config/pa/linux.mh: Stop using core-regset.o
Randolph Chung [Thu, 30 Mar 2006 14:15:00 +0000 (14:15 +0000)]
2006-03-30 Randolph Chung <tausq@debian.org>
* hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
(hppa_frame_cache): Use new function to find unwind entry.
(hppa_frame_this_id): Likewise.
(hppa_frame_unwind_sniffer): Likewise.
Andreas Schwab [Thu, 30 Mar 2006 13:35:17 +0000 (13:35 +0000)]
* configure.in: Fix help string for --enable-targets option.
* configure: Regenerate.
Ben Elliston [Thu, 30 Mar 2006 00:22:20 +0000 (00:22 +0000)]
PR ld/2267
* elflink.c (elf_fixup_link_order): Ensure `elfsec' is not a
special section number that exceeds the number of ELF sections
(eg. SHN_MIPS_SCOMMON).
Alan Modra [Thu, 30 Mar 2006 00:00:05 +0000 (00:00 +0000)]
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