Richard Sandiford [Fri, 31 Dec 2010 11:04:55 +0000 (11:04 +0000)]
Add change missing from previous commit, and fix misplaced changelog line.
Richard Sandiford [Fri, 31 Dec 2010 11:01:00 +0000 (11:01 +0000)]
bfd/
2010-12-23 Robert Millan <rmh@gnu.org>
* config.bfd: Recognize mips-freebsd and mips-kfreebsd-gnu.
* configure.host: Likewise.
* configure.in: Support for `bfd_elf32_ntradbigmips_freebsd_vec',
`bfd_elf32_ntradlittlemips_freebsd_vec',
`bfd_elf32_tradbigmips_freebsd_vec',
`bfd_elf32_tradlittlemips_freebsd_vec',
`bfd_elf64_tradbigmips_freebsd_vec' and
`bfd_elf64_tradlittlemips_freebsd_vec'.
* configure: Regenerate.
* elf32-mips.c: New target for FreeBSD support
(same as traditional MIPS but overrides ELF_OSABI
with ELFOSABI_FREEBSD).
* elf64-mips.c: Likewise.
* elfn32-mips.c: Likewise.
* targets.c (_bfd_target_vector): Add
`bfd_elf32_ntradbigmips_freebsd_vec',
`bfd_elf32_ntradlittlemips_freebsd_vec',
`bfd_elf32_tradbigmips_freebsd_vec',
`bfd_elf32_tradlittlemips_freebsd_vec',
`bfd_elf64_tradbigmips_freebsd_vec' and
`bfd_elf64_tradlittlemips_freebsd_vec'.
ld/
2010-12-14 Robert Millan <rmh@gnu.org>
* configure.tgt: Recognize mips-freebsd and mips-kfreebsd-gnu.
* emulparams/elf32btsmip_fbsd.sh: New file.
* emulparams/elf32btsmipn32_fbsd.sh: Likewise.
* emulparams/elf32ltsmip_fbsd.sh: Likewise.
* emulparams/elf32ltsmipn32_fbsd.sh: Likewise.
* emulparams/elf64btsmip_fbsd.sh: Likewise.
* emulparams/elf64ltsmip_fbsd.sh: Likewise.
* Makefile.am: Add build rules for `eelf32btsmip_fbsd.c',
`eelf32btsmipn32_fbsd.c', `eelf32ltsmip_fbsd.c',
`eelf32ltsmipn32_fbsd.c', `eelf64btsmip_fbsd.c' and
`eelf64ltsmip_fbsd.c'.
* Makefile.in: Regenerate.
gas/
2010-12-19 Robert Millan <rmh@gnu.org>
Richard Sandiford <rdsandiford@googlemail.com>
* config/tc-mips.c (ELF_TARGET): New macro. Generates target
names accordingly to whether TE_FreeBSD and whether TE_TMIPS
are defined.
(mips_target_format): Refactor code using ELF_TARGET().
(support_64bit_objects): Likewise.
* configure.in: Recognize mips-freebsd and mips-kfreebsd-gnu.
* configure.tgt: Likewise.
* configure: Regenerate.
binutils/testsuite/
* binutils-all/readelf.exp: Handle MIPS FreeBSD targets.
gas/testsuite/
* gas/mips/e32el-rel2.d: Accept any file format.
* gas/mips/elf-rel.d: Likewise.
* gas/mips/elf-rel2.d: Likewise.
* gas/mips/elf-rel3.d: Likewise.
* gas/mips/elfel-rel.d: Likewise.
* gas/mips/elfel-rel2.d: Likewise.
* gas/mips/elfel-rel3.d: Likewise.
* gas/mips/ldstla-32-mips3-shared.d: Likewise.
* gas/mips/ldstla-32-mips3.d: Likewise.
* gas/mips/ldstla-32-shared.d: Likewise.
* gas/mips/ldstla-32.d: Likewise.
* gas/mips/ldstla-n64-shared.d: Likewise.
* gas/mips/ldstla-n64.d: Likewise.
* gas/mips/noat-1.d: Likewise.
* gas/mips/set-arch.d: Likewise.
* gas/mips/tls-o32.d: Likewise.
ld/testsuite/
* ld-mips-elf/mips-elf-flags.exp: Handle FreeBSD targets.
* ld-mips-elf/mips-elf.exp: Likewise.
* ld-mips-elf/mips16-call-global.d: Accept any file format.
* ld-mips-elf/mips16-intermix.d: Likewise.
H.J. Lu [Fri, 31 Dec 2010 02:43:21 +0000 (02:43 +0000)]
Move elfXX_r_info/elfXX_r_sym to elfcode.h.
2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
* elfcode.h (NAME(elf,r_info)): New.
(NAME(elf,r_sym)): Likewise.
* elflink.c (elf64_r_info): Removed.
(elf32_r_info): Likewise.
(elf64_r_sym): Likewise.
(elf32_r_sym): Likewise.
H.J. Lu [Fri, 31 Dec 2010 00:34:59 +0000 (00:34 +0000)]
Add elf_x86_64_relocs_compatible.
2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
* elf64-x86-64.c (elf_x86_64_relocs_compatible): New.
(elf_backend_relocs_compatible): Defined to
elf_x86_64_relocs_compatible.
H.J. Lu [Fri, 31 Dec 2010 00:33:36 +0000 (00:33 +0000)]
Add x86-64 ILP32 support.
bfd/
2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
* archures.c (bfd_mach_x64_32): New.
(bfd_mach_x64_32_intel_syntax): Likewise.
* bfd-in2.h: Regenerated.
* config.bfd (targ64_selvecs): Add bfd_elf32_x86_64_vec for
i[3-7]86-*-linux-*.
(targ_selvecs): Add bfd_elf32_x86_64_vec for x86_64-*-linux-*.
* configure.in: Support bfd_elf32_x86_64_vec.
* configure: Regenerated.
* cpu-i386.c (bfd_x64_32_arch_intel_syntax): New.
(bfd_x64_32_arch): Likewise.
* elf-bfd.h (elf_append_rela): New prototype.
(elf_append_rel): Likewise.
(elf64_r_info): Likewise.
(elf32_r_info): Likewise.
(elf64_r_sym): Likewise.
(elf32_r_sym): Likewise.
* elf64-x86-64.c (ABI_64_P): New.
(elf_x86_64_info_to_howto): Replace ELF64_R_TYPE with
ELF32_R_TYPE. Replace ELF64_ST_TYPE with ELF_ST_TYPE.
(elf_x86_64_check_tls_transition):Likewise.
(elf_x86_64_check_relocs): Likewise.
(elf_x86_64_gc_mark_hook):Likewise.
(elf_x86_64_gc_sweep_hook): Likewise.
(elf_x86_64_relocate_section): Likewise.
(elf_x86_64_reloc_type_class): Likewise.
(ELF_DYNAMIC_INTERPRETER): Renamed to ...
(ELF64_DYNAMIC_INTERPRETER): This.
(ELF32_DYNAMIC_INTERPRETER): New.
(elf_x86_64_link_hash_table): Add r_info, r_sym, swap_reloca_out,
dynamic_interpreter and dynamic_interpreter_size.
(elf_x86_64_get_local_sym_hash): Replace ELF64_R_SYM with
htab->r_sym. Replace ELF64_R_INFO with htab->r_info.
(elf_x86_64_get_local_sym_hash): Likewise.
(elf_x86_64_check_tls_transition):Likewise.
(elf_x86_64_check_relocs): Likewise.
(elf_x86_64_gc_mark_hook):Likewise.
(elf_x86_64_gc_sweep_hook): Likewise.
(elf_x86_64_relocate_section): Likewise.
(elf_x86_64_finish_dynamic_symbol): Likewise.
(elf_x86_64_finish_local_dynamic_symbol): Likewise.
(elf_x86_64_link_hash_table_create): Initialize r_info, r_sym,
swap_reloca_out, dynamic_interpreter and dynamic_interpreter_size.
(elf_x86_64_check_relocs): Check ABI_64_P when requesting for
PIC.
(elf_x86_64_relocate_section): Likewise.
(elf64_x86_64_adjust_dynamic_symbol): Replace sizeof
(Elf64_External_Rela) with bed->s->sizeof_rela.
(elf64_x86_64_allocate_dynrelocs): Likewise.
(elf64_x86_64_size_dynamic_sections): Likewise.
(elf64_x86_64_finish_dynamic_symbol): Likewise.
(elf64_x86_64_append_rela): Removed.
(elf32_x86_64_elf_object_p): New.
Add bfd_elf32_x86_64_vec.
* elf64-x86-64.c (elf64_x86_64_xxx): Renamed to ...
(elf_x86_64_xxx): This.
* elflink.c (bfd_elf_final_link): Check ELF file class on error.
(elf_append_rela): New.
(elf_append_rel): Likewise.
(elf64_r_info): Likewise.
(elf32_r_info): Likewise.
(elf64_r_sym): Likewise.
(elf32_r_sym): Likewise.
* targets.c (bfd_elf32_x86_64_vec): New.
(_bfd_target_vector): Add bfd_elf32_x86_64_vec.
gas/
2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (x86_elf_abi): New.
(i386_mach): Return bfd_mach_x64_32 for ILP32.
(OPTION_N32): Likewise.
(md_longopts): Add "n32" for ELF.
(md_parse_option): Handle OPTION_N32.
(md_show_usage): Add --n32.
(i386_target_format): Update and check x86_elf_abi.
* config/tc-i386.h (ELF_TARGET_FORMAT32): New.
* doc/as.texinfo: Document --n32.
* doc/c-i386.texi: Likewise.
gas/testsuite/
2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/ilp32/lns/ilp32.exp: New.
* gas/i386/ilp32/lns/lns-common-1.d: Likewise.
* gas/i386/ilp32/lns/lns-duplicate.d: Likewise.
* gas/i386/ilp32/cfi/cfi-common-1.d: New.
* gas/i386/ilp32/cfi/cfi-common-2.d: Likewise.
* gas/i386/ilp32/cfi/cfi-common-3.d: Likewise.
* gas/i386/ilp32/cfi/cfi-common-4.d: Likewise.
* gas/i386/ilp32/cfi/cfi-common-5.d: Likewise.
* gas/i386/ilp32/cfi/cfi-common-6.d: Likewise.
* gas/i386/ilp32/cfi/cfi-common-7.d: Likewise.
* gas/i386/ilp32/cfi/cfi-x86_64.d: Likewise.
* gas/i386/ilp32/cfi/ilp32.exp: Likewise.
* gas/i386/ilp32/elf/ehopt0.d: Likewise.
* gas/i386/ilp32/elf/equ-reloc.d: Likewise.
* gas/i386/ilp32/elf/file.d: Likewise.
* gas/i386/ilp32/elf/group0a.d: Likewise.
* gas/i386/ilp32/elf/group0b.d: Likewise.
* gas/i386/ilp32/elf/group1a.d: Likewise.
* gas/i386/ilp32/elf/group1b.d: Likewise.
* gas/i386/ilp32/elf/ifunc-1.d: Likewise.
* gas/i386/ilp32/elf/ilp32.exp: Likewise.
* gas/i386/ilp32/elf/redef.d: Likewise.
* gas/i386/ilp32/elf/section0.d: Likewise.
* gas/i386/ilp32/elf/section1.d: Likewise.
* gas/i386/ilp32/elf/section3.d: Likewise.
* gas/i386/ilp32/elf/section4.d: Likewise.
* gas/i386/ilp32/elf/section6.d: Likewise.
* gas/i386/ilp32/elf/section7.d: Likewise.
* gas/i386/ilp32/elf/struct.d: Likewise.
* gas/i386/ilp32/elf/symtab.d: Likewise.
* gas/i386/ilp32/elf/symver.d: Likewise.
* gas/i386/ilp32/ilp32.exp: New.
* gas/i386/ilp32/immed64.d: Likewise.
* gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
* gas/i386/ilp32/reloc64.d: Likewise.
* gas/i386/ilp32/rex.d: Likewise.
* gas/i386/ilp32/rexw.d: Likewise.
* gas/i386/ilp32/svme64.d: Likewise.
* gas/i386/ilp32/x86-64-addr32.d: Likewise.
* gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
* gas/i386/ilp32/x86-64-aes.d: Likewise.
* gas/i386/ilp32/x86-64-aes-intel.d: Likewise.
* gas/i386/ilp32/x86-64-amdfam10.d: Likewise.
* gas/i386/ilp32/x86-64-arch-1.d: Likewise.
* gas/i386/ilp32/x86-64-arch-2.d: Likewise.
* gas/i386/ilp32/x86-64-avx.d: Likewise.
* gas/i386/ilp32/x86-64-avx-intel.d: Likewise.
* gas/i386/ilp32/x86-64-avx-swap.d: Likewise.
* gas/i386/ilp32/x86-64-avx-swap-intel.d: Likewise.
* gas/i386/ilp32/x86-64-branch.d: Likewise.
* gas/i386/ilp32/x86-64-cbw.d: Likewise.
* gas/i386/ilp32/x86-64-cbw-intel.d: Likewise.
* gas/i386/ilp32/x86-64-clmul.d: Likewise.
* gas/i386/ilp32/x86-64-clmul-intel.d: Likewise.
* gas/i386/ilp32/x86-64-crc32.d: Likewise.
* gas/i386/ilp32/x86-64-crc32-intel.d: Likewise.
* gas/i386/ilp32/x86-64-crx.d: Likewise.
* gas/i386/ilp32/x86-64-crx-suffix.d: Likewise.
* gas/i386/ilp32/x86-64.d: Likewise.
* gas/i386/ilp32/x86-64-disp.d: Likewise.
* gas/i386/ilp32/x86-64-disp-intel.d: Likewise.
* gas/i386/ilp32/x86-64-drx.d: Likewise.
* gas/i386/ilp32/x86-64-drx-suffix.d: Likewise.
* gas/i386/ilp32/x86-64-ept.d: Likewise.
* gas/i386/ilp32/x86-64-ept-intel.d: Likewise.
* gas/i386/ilp32/x86-64-fma4.d: Likewise.
* gas/i386/ilp32/x86-64-fma.d: Likewise.
* gas/i386/ilp32/x86-64-fma-intel.d: Likewise.
* gas/i386/ilp32/x86-64-gidt.d: Likewise.
* gas/i386/ilp32/x86-64-ifunc.d: Likewise.
* gas/i386/ilp32/x86-64-intel64.d: Likewise.
* gas/i386/ilp32/x86-64-io.d: Likewise.
* gas/i386/ilp32/x86-64-io-intel.d: Likewise.
* gas/i386/ilp32/x86-64-io-suffix.d: Likewise.
* gas/i386/ilp32/x86-64-localpic.d: Likewise.
* gas/i386/ilp32/x86-64-mem.d: Likewise.
* gas/i386/ilp32/x86-64-mem-intel.d: Likewise.
* gas/i386/ilp32/x86-64-movbe.d: Likewise.
* gas/i386/ilp32/x86-64-movbe-intel.d: Likewise.
* gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
* gas/i386/ilp32/x86-64-nops-1.d: Likewise.
* gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
* gas/i386/ilp32/x86-64-nops-1-nocona.d: Likewise.
* gas/i386/ilp32/x86-64-nops-1-pentium.d: Likewise.
* gas/i386/ilp32/x86-64-nops-2.d: Likewise.
* gas/i386/ilp32/x86-64-nops-3.d: Likewise.
* gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
* gas/i386/ilp32/x86-64-nops-4.d: Likewise.
* gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
* gas/i386/ilp32/x86-64-nops-5.d: Likewise.
* gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
* gas/i386/ilp32/x86-64-nops.d: Likewise.
* gas/i386/ilp32/x86-64-opcode.d: Likewise.
* gas/i386/ilp32/x86-64-opcode-inval.d: Likewise.
* gas/i386/ilp32/x86-64-opcode-inval-intel.d: Likewise.
* gas/i386/ilp32/x86-64-opts.d: Likewise.
* gas/i386/ilp32/x86-64-opts-intel.d: Likewise.
* gas/i386/ilp32/x86-64-pcrel.d: Likewise.
* gas/i386/ilp32/x86-64-reg.d: Likewise.
* gas/i386/ilp32/x86-64-reg-intel.d: Likewise.
* gas/i386/ilp32/x86-64-rep.d: Likewise.
* gas/i386/ilp32/x86-64-rep-suffix.d: Likewise.
* gas/i386/ilp32/x86-64-rip.d: Likewise.
* gas/i386/ilp32/x86-64-rip-intel.d: Likewise.
* gas/i386/ilp32/x86-64-sib.d: Likewise.
* gas/i386/ilp32/x86-64-sib-intel.d: Likewise.
* gas/i386/ilp32/x86-64-simd.d: Likewise.
* gas/i386/ilp32/x86-64-simd-intel.d: Likewise.
* gas/i386/ilp32/x86-64-simd-suffix.d: Likewise.
* gas/i386/ilp32/x86-64-sse2avx.d: Likewise.
* gas/i386/ilp32/x86-64-sse2avx-opts.d: Likewise.
* gas/i386/ilp32/x86-64-sse2avx-opts-intel.d: Likewise.
* gas/i386/ilp32/x86-64-sse3.d: Likewise.
* gas/i386/ilp32/x86-64-sse4_1.d: Likewise.
* gas/i386/ilp32/x86-64-sse4_1-intel.d: Likewise.
* gas/i386/ilp32/x86-64-sse4_2.d: Likewise.
* gas/i386/ilp32/x86-64-sse4_2-intel.d: Likewise.
* gas/i386/ilp32/x86-64-sse-check.d: Likewise.
* gas/i386/ilp32/x86-64-sse-check-none.d: Likewise.
* gas/i386/ilp32/x86-64-sse-check-warn.d: Likewise.
* gas/i386/ilp32/x86-64-sse-noavx.d: Likewise.
* gas/i386/ilp32/x86-64-ssse3.d: Likewise.
* gas/i386/ilp32/x86-64-stack.d: Likewise.
* gas/i386/ilp32/x86-64-stack-intel.d: Likewise.
* gas/i386/ilp32/x86-64-stack-suffix.d: Likewise.
* gas/i386/ilp32/x86-64-unwind.d: Likewise.
* gas/i386/ilp32/x86-64-vmx.d: Likewise.
* gas/i386/ilp32/x86-64-xsave.d: Likewise.
* gas/i386/ilp32/x86-64-xsave-intel.d: Likewise.
ld/
2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
* emulparams/elf32_x86_64.sh: New.
* configure.tgt (targ64_extra_emuls): Add elf32_x86_64 for
i[3-7]86-*-linux-*.
(targ_extra_libpath): Likewise.
(targ_extra_emuls): Add elf32_x86_64 for x86_64-*-linux-*.
(targ_extra_libpath): Likewise.
* Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf32_x86_64.c.
(eelf32_x86_64.c): New.
* Makefile.in: Regenerated.
opcodes/
2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (print_insn): Support bfd_mach_x64_32 and
bfd_mach_x64_32_intel_syntax.
gdbadmin [Fri, 31 Dec 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 30 Dec 2010 23:00:06 +0000 (23:00 +0000)]
daily update
Mike Frysinger [Thu, 30 Dec 2010 17:36:26 +0000 (17:36 +0000)]
Fix style warnings detected by server in new Blackfin code
gdbadmin [Thu, 30 Dec 2010 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 29 Dec 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Michael Snyder [Wed, 29 Dec 2010 21:44:26 +0000 (21:44 +0000)]
2010-12-29 Michael Snyder <msnyder@vmware.com>
* bcache.c: Comment clean-up.
* block.c: Ditto.
* blockframe.c: Ditto.
* breakpoint.c: Ditto.
* bsd-kvm.c: Ditto.
* buildsym.c: Ditto.
Dave Anglin [Wed, 29 Dec 2010 16:57:42 +0000 (16:57 +0000)]
Move ChangeLog entry.
Mike Frysinger [Wed, 29 Dec 2010 16:15:42 +0000 (16:15 +0000)]
gdbserver: bfin: new port
Signed-off-by: Jie Zhang <jie.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Wed, 29 Dec 2010 16:11:49 +0000 (16:11 +0000)]
gdb: bfin: new port
Initial support for Blackfin processors. This supports the standard ABI.
Signed-off-by: Jie Zhang <jie.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Hui Zhu [Wed, 29 Dec 2010 12:47:19 +0000 (12:47 +0000)]
2010-12-29 Hui Zhu <teawater@gmail.com>
* ax-gdb.c (gen_expr): Change error message.
Joel Brobecker [Wed, 29 Dec 2010 10:18:51 +0000 (10:18 +0000)]
revert previous gdb.c commit (it was not a minor comment update)
gdb/ChangeLog:
* gdb.c: Revert the previous change, which was probably committed
by accident.
Joel Brobecker [Wed, 29 Dec 2010 08:15:24 +0000 (08:15 +0000)]
Fix typo in ada-lang.c comment.
gdb/ChangeLog:
* ada-lang.c: Fix typo in comment.
Joel Brobecker [Wed, 29 Dec 2010 08:02:59 +0000 (08:02 +0000)]
[Ada] print null array pointer as `0x0' rather than `(null)'
Trying to print a variable defined as an access to an unconstrained
array:
type String_Access is access String;
S1 : String_Access;
If that variable is null, then GDB prints its value in an odd way:
(gdb) print S1
$1 = (string_bug.string_access) (null)
^^^^^^
This patch changes the debugger behavior to print the pointer using
the same output we'd use for any null pointer:
(gdb) print S1
$1 = (string_bug.string_access) 0x0
It also adds an assert, helping us verify an assumption.
gdb/ChangeLog:
* ada-valprint.c (ada_val_print_1): Print null array pointers as
`0x0' rather than `(null)'. Add assertion.
gdb/testsuite/ChangeLog:
* gdb.ada/arrayptr/foo.adb: Add new local variable Null_String.
* gdb.ada/arrayptr.exp: Add test printing that new variable.
Joel Brobecker [Wed, 29 Dec 2010 08:01:32 +0000 (08:01 +0000)]
[Ada] do not print arrays as array pointers
This patch enhances the debugger to distinguish between fat pointers
that represent either: array types, or array access types. In the latter
case, the object/type is encoded as a typedef type pointing to the fat
pointer.
The first part of the change is to adjust ada_check_typedef to avoid
stripping the typedef layer when it points to a fat pointer. The rest
of the patch is adjustments required in various places to deal with
the fact that the type is uses might now be a typedef.
gdb/ChangeLog:
* ada-lang.h (ada_coerce_to_simple_array): Add declaration.
* ada-lang.c (ada_typedef_target_type): New function.
(desc_base_type): Add handling of fat pointer typedefs.
(ada_coerce_to_simple_array): Make non-static.
(decode_packed_array_bitsize): Add handling of fat pointer typedefs.
Add assertion.
(ada_template_to_fixed_record_type_1, ada_to_fixed_type)
(ada_check_typedef): Add handling of fat pointer typedefs.
(ada_evaluate_subexp) [OP_FUNCALL]: Likewise.
* ada-typeprint.c (ada_print_type): Add handling of fat pointer
typedefs.
* ada-valprint.c (ada_val_print_1): Convert fat pointers that are not
array accesses to simple arrays rather than simple array pointers.
(ada_value_print): In the case of array descriptors, do not print
the value type description unless it is an array access.
gdb/testsuite/ChangeLog:
* gdb.ada/lang_switch.exp: Correct expected parameter value.
gdb/doc/ChangeLog:
* gdb.texinfo (Ada Glitches): Remove paragraph describing the
occasional case where the debugger prints an array address
instead of the array itself.
Joel Brobecker [Wed, 29 Dec 2010 02:52:23 +0000 (02:52 +0000)]
Add documentation for TARGET_OBJECT_OSDATA
gdb/ChangeLog:
* target.h (enum target_object): Expand the documentation of
TARGET_OBJECT_OSDATA a bit.
Mike Frysinger [Wed, 29 Dec 2010 02:51:40 +0000 (02:51 +0000)]
sim: HW_NALLOC: new alloc helper
We have malloc (uninitialized buffer), zalloc (zeroed buffer), and
nzalloc (zeroed array). But we don't have a way to allocate an
uninitialized array. Add a HW_NALLOC to fill this gap.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Wed, 29 Dec 2010 02:50:35 +0000 (02:50 +0000)]
sim: HW_NZALLOC: fix arg handling
The HW_NZALLOC macro has all caps args for some reason (unlike the other
alloc helpers), and ends up not using the "ME" argument since its copy
and paste source uses "me". Make all the args lowercase to match the
style of all the other args and make it use the correct "me".
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Michael Snyder [Wed, 29 Dec 2010 02:11:04 +0000 (02:11 +0000)]
2010-12-28 Michael Snyder <msnyder@vmware.com>
* command.h: Comment clean-up.
* cli/cli-cmds.c: Ditto.
* cli/cli-cmds.h: Ditto.
* cli/cli-decode.c: Ditto.
* cli/cli-decode.h: Ditto.
* cli/cli-dump.c: Ditto.
* cli/cli-interp.c: Ditto.
* cli/cli-logging.c: Ditto.
* cli/cli-script.c: Ditto.
* cli/cli-setshow.c: Ditto.
* cli/cli-setshow.h: Ditto.
H.J. Lu [Wed, 29 Dec 2010 01:03:31 +0000 (01:03 +0000)]
Mention PR ld/12327 in ChangeLog entry.
Michael Snyder [Wed, 29 Dec 2010 00:58:14 +0000 (00:58 +0000)]
2010-12-28 Michael Snyder <msnyder@vmware.com>
* event-loop.c: Comment clean-up.
* event-loop.h: Ditto.
* event-top.c: Ditto.
* gdb.c: Ditto.
* gdb.h: Ditto.
* main.c: Ditto.
* top.c: Ditto.
* top.h: Ditto.
gdbadmin [Wed, 29 Dec 2010 00:00:03 +0000 (00:00 +0000)]
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Alan Modra [Tue, 28 Dec 2010 23:00:05 +0000 (23:00 +0000)]
daily update
H.J. Lu [Tue, 28 Dec 2010 18:04:10 +0000 (18:04 +0000)]
Add testcases for PR ld/12327.
2010-12-28 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12327
* ld-scripts/defined4.d: New.
* ld-scripts/defined4.s: Likewise.
* ld-scripts/defined4.t: Likewise.
* ld-scripts/expr2.d: Likewise.
* ld-scripts/expr2.s: Likewise.
* ld-scripts/expr2.t: Likewise.
* ld-scripts/defined.exp: Run defined4.
* ld-scripts/expr.exp: Run expr2.
Pedro Alves [Tue, 28 Dec 2010 17:59:58 +0000 (17:59 +0000)]
* ax-gdb.c (gen_expr) <OP_REGISTER>: Error out if trying to
collect a user register.
Hui Zhu [Tue, 28 Dec 2010 16:00:13 +0000 (16:00 +0000)]
2010-12-28 Hui Zhu <teawater@gmail.com>
* gdbarch.sh (ax_pseudo_register_collect,
ax_pseudo_register_push_stack): new callbacks.
(agent_expr): Forward declare.
* gdbarch.h, gdbarch.c: Regenerate.
* ax-gdb.c (gen_expr): Remove pseudo-register check code.
* ax-general.c (user-regs.h): New include.
(ax_reg): Call gdbarch_ax_pseudo_register_push_stack.
(ax_reg_mask): Call gdbarch_ax_pseudo_register_collect.
* mips-tdep.c (ax.h): New include.
(mips_ax_pseudo_register_collect,
mips_ax_pseudo_register_push_stack): New functions.
(mips_gdbarch_init): Set mips_ax_pseudo_register_collect and
mips_ax_pseudo_register_push_stack.
Yao Qi [Tue, 28 Dec 2010 13:26:46 +0000 (13:26 +0000)]
2010-12-28 Yao Qi <yao@codesourcery.com>
* arm-tdep.c (arm_register_aliases): Remove sp, pc, and fp.
Joel Brobecker [Tue, 28 Dec 2010 11:40:27 +0000 (11:40 +0000)]
remove target_acknowledge_created_inferior
This target_ops routine appears to be unused in practice, so this patch
removes it.
gdb/ChangeLog:
* inf-child.c (inf_child_acknowledge_created_inferior): Delete.
(inf_child_target): Do not set t->to_acknowledge_created_inferior.
* inf-ptrace.c (inf_ptrace_create_inferior): Remove call to
target_acknowledge_created_inferior.
* inf-ttrace.c (inf_ttrace_him): Likewise.
* target.h (struct target_ops): Delete to_acknowledge_created_inferior
field.
(target_acknowledge_created_inferior): Delete.
* target.c (update_current_target): Remove setting of
to_acknowledge_created_inferior field. Do default value for that
field either.
(debug_to_acknowledge_created_inferior): Delete.
(setup_target_debug): Remove setting of
current_target.to_acknowledge_created_inferior.
gdbadmin [Tue, 28 Dec 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 27 Dec 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Pedro Alves [Mon, 27 Dec 2010 19:37:04 +0000 (19:37 +0000)]
gdb/
* breakpoint.c (breakpoint_restore_shadows): When looking for the
location with the lowest address that overlaps the memory range we
want to restore shadows for, account for multiple locations at the
same address.
Thiago Jung Bauermann [Mon, 27 Dec 2010 13:49:45 +0000 (13:49 +0000)]
Code cleanup - renaming.
* breakpoint.c: Use bl for `*bp_location' variables, blp_tmp for
`**bp_location' helper variables, b_tmp for `*breakpoint' helper
variables.
Hui Zhu [Mon, 27 Dec 2010 08:17:34 +0000 (08:17 +0000)]
2010-12-27 Kevin Buettner <kevinb@redhat.com>
Hui Zhu <teawater@gmail.com>
* mips-tedp.c (mips_register_name): Add comments.
Dave Anglin [Mon, 27 Dec 2010 02:05:14 +0000 (02:05 +0000)]
PR gas/11395
* config/tc-hppa.c (pa_ip): Set doubleword carry/borrow bit when a
doubleword completer or doubleword condition is found in an add/sub
instruction. Reject match for 'A'/'S' only if there is no condition
and d bit is not set.
* gas/hppa/basic/add2.s: Add test for a simple doubleword carry
instruction.
* gas/hppa/basic/sub2.s: Add tests for simple word and doubleword
borrow instructions.
* gas/hppa/basic/basic.exp: Update regexps for above.
* opcode/hppa.h: Clear "d" bit in "add" and "sub" patterns.
gdbadmin [Mon, 27 Dec 2010 00:00:33 +0000 (00:00 +0000)]
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Alan Modra [Sun, 26 Dec 2010 23:00:06 +0000 (23:00 +0000)]
daily update
gdbadmin [Sun, 26 Dec 2010 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 25 Dec 2010 23:00:17 +0000 (23:00 +0000)]
daily update
Andreas Schwab [Sat, 25 Dec 2010 19:22:39 +0000 (19:22 +0000)]
* gdb.threads/tls.exp: Fix typo.
Andreas Schwab [Sat, 25 Dec 2010 17:54:01 +0000 (17:54 +0000)]
* gdb.threads/thread-specific.exp (get_thread_list): Update.
* gdb.threads/execl.exp: Update.
gdbadmin [Sat, 25 Dec 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 24 Dec 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Alan Modra [Fri, 24 Dec 2010 10:40:19 +0000 (10:40 +0000)]
* compress.c (decompress_contents): Style.
(bfd_get_full_section_contents): Do not decompress directly into
caller buffer or directly return cached section contents.
Check malloc return for compressed_buffer.
gdbadmin [Fri, 24 Dec 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 23 Dec 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Mike Frysinger [Thu, 23 Dec 2010 21:15:25 +0000 (21:15 +0000)]
sim: start a gitignore
Mike Frysinger [Thu, 23 Dec 2010 21:13:24 +0000 (21:13 +0000)]
gdbserver: start a gitignore
Pedro Alves [Thu, 23 Dec 2010 20:29:17 +0000 (20:29 +0000)]
gdb/doc/
* gdb.texinfo (Packets) <read registers packet>: Document support
for registers that were not collected.
Cary Coutant [Thu, 23 Dec 2010 19:56:14 +0000 (19:56 +0000)]
* output.h (Output_data_reloc::add_output_section): Pass OD instead
of OS to this->add. Add OD parameter to second form of the function.
Yao Qi [Thu, 23 Dec 2010 15:10:24 +0000 (15:10 +0000)]
2010-12-23 Yao Qi <yao@codesourcery.com>
* gdb.arch/arm-disp-step.exp: New.
* gdb.arch/arm-disp-step.S: New.
Yao Qi [Thu, 23 Dec 2010 14:38:34 +0000 (14:38 +0000)]
2010-12-23 Yao Qi <yao@codesourcery.com>
* arm-tdep.c (thumb_analyze_prologue): Move some code ...
(EXTRACT_MOVW_MOVT_IMM_T): ... here. New macro.
(EXTRACT_MOVW_MOVT_IMM_A): New macro.
(arm_analyze_load_stack_chk_guard): New.
(arm_skip_stack_protector): New.
(arm_skip_prologue): Adjust post_prologue_pc by
arm_skip_stack_protector.
Joel Brobecker [Thu, 23 Dec 2010 04:30:39 +0000 (04:30 +0000)]
Add missing _() marker in error message.
gdb/ChangeLog:
* mi/mi-main.c (mi_cmd_remove_inferior): Use _() marker for error
message. Change spelling of "can not" into "cannot".
Yao Qi [Thu, 23 Dec 2010 03:20:10 +0000 (03:20 +0000)]
2010-12-23 Yao Qi <yao@codesourcery.com>
* arm-tdep.c (arm_gdbarch_init): Remove invoke to
set_gdbarch_deprecated_fp_regnum.
gdbadmin [Thu, 23 Dec 2010 00:00:33 +0000 (00:00 +0000)]
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Alan Modra [Wed, 22 Dec 2010 23:00:06 +0000 (23:00 +0000)]
daily update
Marc Khouzam [Wed, 22 Dec 2010 18:30:19 +0000 (18:30 +0000)]
* inferior.c (remove_inferior_command): Don't remove an active inferior.
* mi/mi-main.c (mi_cmd_remove_inferior): Ditto.
gdbadmin [Wed, 22 Dec 2010 00:00:33 +0000 (00:00 +0000)]
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Alan Modra [Tue, 21 Dec 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Tom Tromey [Tue, 21 Dec 2010 19:10:15 +0000 (19:10 +0000)]
gdb
* thread.c (print_thread_info): Make a ui-out table in CLI mode.
gdb/testsuite
* gdb.threads/execl.exp: Update.
* gdb.threads/linux-dp.exp: Update.
* gdb.threads/manythreads.exp: Update.
* gdb.threads/tls.exp: Update.
Kai Tietz [Tue, 21 Dec 2010 15:24:39 +0000 (15:24 +0000)]
2010-12-21 Kai Tietz <kai.tietz@onevision.com>
* peXXigen.c (_bfd_XXi_final_link_postscript): Use
bfd_get_symbol_leading_char to determine "_tls_used" name.
2010-12-21 Kai Tietz <kai.tietz@onevision.com>
* ld-pe/pe.exp: Add TLS directory test.
* ld-pe/tlssec.s: New.
* ld-pe/tlssec64.d: New.
* ld-pe/tlssec32.d: New.
Thomas Schwinge [Tue, 21 Dec 2010 11:00:48 +0000 (11:00 +0000)]
Adjust URLs.
Pierre Muller [Tue, 21 Dec 2010 08:41:16 +0000 (08:41 +0000)]
* peXXigen.c (_bfd_XXi_final_link_postscript): Use correct size
for windows 64-bit TLS table size.
gdbadmin [Tue, 21 Dec 2010 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 20 Dec 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Ian Lance Taylor [Mon, 20 Dec 2010 18:37:36 +0000 (18:37 +0000)]
* dwarf_reader.cc (Sized_dwarf_line_info::read_lines): Only keep
second of two consecutive entries with same offset.
Alan Modra [Mon, 20 Dec 2010 13:05:00 +0000 (13:05 +0000)]
* ld-bootstrap/bootstrap.exp: Fix misplaced comment.
Alan Modra [Mon, 20 Dec 2010 13:00:14 +0000 (13:00 +0000)]
* ld.texinfo (Expression Section): Describe treatment of numbers
and absolute symbols.
* ldemul.c (after_open_default): Look up __ld_compatibility.
* ldexp.c (fold_name): Convert absolute symbols to numbers when
inside output section definitions, or when __ld_compatibility >= 221.
(exp_fold_tree_1): Convert numbers to absolute when not in output
section definition and __ld_compatibility < 221. Don't always
convert values outside an output section definition to absolute.
* ldexp.h (uses_defined): Comment.
* ldlang.c (ld_compatibility): New variable.
* ldlang.h (ld_compatibility): Declare.
* emultempl/aix.em, * emultempl/armcoff.em, * emultempl/beos.em,
* emultempl/elf32.em, * emultempl/genelf.em, * emultempl/lnk960.em,
* emultempl/m68kcoff.em, * emultempl/mmo.em, * emultempl/pe.em,
* emultempl/pep.em, * emultempl/sunos.em, * emultempl/z80.em: Call
after_open_default from after_open function.
Alan Modra [Mon, 20 Dec 2010 06:27:11 +0000 (06:27 +0000)]
PR ld/12001
Revert 2010-11-03 Nick Clifton
* ldlang.c (ldlang_def_chain_list): Delete.
(insert_defined, ldlang_add_def, lang_place_defineds): Delete.
(lang_process): Don't call lang_place_defineds.
(lang_add_assignment): Don't do anything special for --defsym.
* ldexp.h (struct ldexp_control): Add uses_defined.
(exp_fold_tree_no_dot): Declare.
* ldexp.c (exp_fold_tree): Clear uses_defined.
(exp_fold_tree_no_dot): Likewise. Make global.
(fold_name <DEFINED>): Set uses_defined.
(exp_fold_tree_1 <etree_assign>): Define symbol during first phase
even when the value being assigned isn't valid.
* ldlang.c (open_input_bfds): Process assignment statements.
(lang_process): Bump lang_statement_iteration.
(scan_for_self_assignment): Formatting.
(print_assignment): Style.
testsuite/
* ld-scripts/default-script2.d: Revert 2010-11-03 change.
Yao Qi [Mon, 20 Dec 2010 06:19:05 +0000 (06:19 +0000)]
2010-12-20 Yao Qi <yao@codesourcery.com>
* arm-tdep.c (arm_register_reggroup_p): New.
(arm_gdbarch_init): Set arm_register_reggroup_p for hook
register_reggroup_p.
Yao Qi [Mon, 20 Dec 2010 06:15:01 +0000 (06:15 +0000)]
Forget to commit in my last check in
2010-12-20 Yao Qi <yao@codesourcery.com>
* features/arm-core.xml: Add attribute type to reg from r0 to r12.
* features/arm-with-iwmmxt.c: Regenerate.
* features/arm-with-neon.c: Regenerate.
* features/arm-with-vfpv2.c: Regenerate.
* features/arm-with-vfpv3.c: Regenerate.
Yao Qi [Mon, 20 Dec 2010 06:09:23 +0000 (06:09 +0000)]
2010-12-20 Yao Qi <yao@codesourcery.com>
* features/arm-core.xml: Add attribute type to reg from r0 to r12.
* features/arm-with-iwmmxt.c: Regenerate.
* features/arm-with-neon.c: Regenerate.
* features/arm-with-vfpv2.c: Regenerate.
* features/arm-with-vfpv3.c: Regenerate.
gdbadmin [Mon, 20 Dec 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 19 Dec 2010 23:00:05 +0000 (23:00 +0000)]
daily update
gdbadmin [Sun, 19 Dec 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 18 Dec 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Richard Sandiford [Sat, 18 Dec 2010 11:28:25 +0000 (11:28 +0000)]
include/opcode/
* mips.h: Update commentary after last commit.
Richard Sandiford [Sat, 18 Dec 2010 11:14:14 +0000 (11:14 +0000)]
include/opcode/
2010-12-14 Mingjie Xing <mingjie.xing@gmail.com>
* mips.h (OP_*_OFFSET_A, OP_*_OFFSET_B, OP_*_OFFSET_C)
(OP_*_RZ, OP_*_FZ, INSN2_M_FP_D, INSN2_WRITE_GPR_Z, INSN2_WRITE_FPR_Z)
(INSN2_READ_GPR_Z, INSN2_READ_FPR_Z, INSN2_READ_GPR_D): Define.
opcodes/
2010-12-14 Mingjie Xing <mingjie.xing@gmail.com>
* mips-opc.c (WR_z, WR_Z, RD_z, RD_Z, RD_d): Define.
(mips_builtin_opcodes): Add loongson3a specific instructions.
* mips-dis.c (print_insn_args): Handle the new arguments +a|b|c|z|Z.
gas/
2010-12-14 Mingjie Xing <mingjie.xing@gmail.com>
* config/tc-mips.c (insn_uses_reg): Handle the new flags
INSN2_READ_FPR_Z, INSN2_READ_GPR_D and INSN2_READ_GPR_Z.
(append_insn): Handle delay-slot filling for the new flags.
(validate_mips_insn): Handle the new arguments +a|b|c|z|Z.
(mips_ip): Handle the new arguments +a|b|c|z|Z.
gas/testsuite/
2010-12-14 Mingjie Xing <mingjie.xing@gmail.com>
* gas/mips/loongson-3a-2.s, gas/mips/loongson-3a-2.d,
gas/mips/loongson-3a-3.s, gas/mips/loongson-3a-3.d: New tests.
* gas/mips/mips.exp: Run them.
DJ Delorie [Sat, 18 Dec 2010 05:40:46 +0000 (05:40 +0000)]
* config/rx-parse.y (SUB): Correct subtraction of immediate
pattern.
Marc Khouzam [Sat, 18 Dec 2010 02:10:05 +0000 (02:10 +0000)]
* mi/mi-main.c (mi_cmd_remove_inferior): Don't delete current inferior.
(get_other_inferior): New.
Marc Khouzam [Sat, 18 Dec 2010 02:08:43 +0000 (02:08 +0000)]
* python/py-progspace.c (py_free_pspace): Obtain arch another
way to avoid dereferencing a null pointer.
Michael Snyder [Sat, 18 Dec 2010 00:11:46 +0000 (00:11 +0000)]
2010-12-17 Michael Snyder <msnyder@vmware.com>
* utils.c (do_my_cleanups): Comment fix-up.
gdbadmin [Sat, 18 Dec 2010 00:00:34 +0000 (00:00 +0000)]
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Alan Modra [Fri, 17 Dec 2010 23:00:06 +0000 (23:00 +0000)]
daily update
Jeff Johnston [Fri, 17 Dec 2010 22:10:05 +0000 (22:10 +0000)]
2010-12-18 Jeff Johnston <jjohnstn@redhat.com>
* COPYING.LIBGLOSS: Remove the GPL for fr30 target.
Kevin Buettner [Fri, 17 Dec 2010 21:39:27 +0000 (21:39 +0000)]
* mips-tdep.c (make_mips16_addr): New function.
(mips_elf_make_msymbol_special): Don't set the low bit in the
symbol's address.
(mips_read_pc, mips_unwind_pc, mips_addr_bits_remove): Strip bit
indicating mips16 address, if present.
(mips_write_pc): Set bit indicating mips16 address when in a mips16
function.
(mips_eabi_push_dummy_call, mips_o64_push_dummy_call): Likewise,
but for each function pointer argument to inferior function call.
Tom Tromey [Fri, 17 Dec 2010 17:19:36 +0000 (17:19 +0000)]
* psympriv.h (struct partial_symtab) <readin>: Move field
earlier.
DJ Delorie [Fri, 17 Dec 2010 04:17:00 +0000 (04:17 +0000)]
* reloc.c (BFD_RELOC_RX_ABS16_REV): Add.
(BFD_RELOC_RX_ABS32_REV): Add.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* elf32-rx.c (rx_reloc_map): Add them.
* config/tc-rx.c (rx_validate_fix_sub): Permit subtraction in more
cases.
(tc_gen_reloc): Fix handling of subtraction (esp wrt endianness).
gdbadmin [Fri, 17 Dec 2010 00:00:33 +0000 (00:00 +0000)]
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Alan Modra [Thu, 16 Dec 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Kevin Buettner [Thu, 16 Dec 2010 22:50:48 +0000 (22:50 +0000)]
* mips-tdep.c (mips_convert_register_float_case_p)
(mips_convert_register_gpreg_case_p): New functions.
(mips_convert_register_p): Invoke new functions above.
(mips_register_to_value): Add case for fetching value shorter
than 64 bits from a 64-bit register.
(mips_value_to_register): Add case for storing value shorter
than 64 bits into a 64-bit register.
Maciej W. Rozycki [Thu, 16 Dec 2010 18:48:28 +0000 (18:48 +0000)]
* symbols.c (symbol_clone_if_forward_ref): Call tc_new_dot_label
for new fake labels created off the dot special symbol.
* config/tc-mips.h (tc_new_dot_label): New macro.
(mips_record_label): New prototype.
* config/tc-mips.c (my_getExpression): Remove MIPS16 fake label
annotation.
(s_cons, s_float_cons, s_gpword, s_gpdword): Only clear labels
recorded once data expressions have been evaluated.
(mips_define_label): Move code to record labels over to...
(mips_record_label): ... this new function.
* doc/internals.texi: Document tc_new_dot_label.
Ralf Wildenhues [Thu, 16 Dec 2010 18:28:44 +0000 (18:28 +0000)]
gold: fix testsuite dependencies.
gold/:
* testsuite/Makefile.am (ifuncmain2static_LDADD)
(ifuncmain2_LDADD, ifuncmain4static_LDADD, ifuncmain4_LDADD)
(ifuncmain7static_LDADD, ifuncmain7_LDADD): New empty variables,
to avoid unneeded links against $(LDADD).
* testsuite/Makefile.in: Regenerate.
Tom Tromey [Thu, 16 Dec 2010 17:40:27 +0000 (17:40 +0000)]
2010-12-16 Joel Borggrén-Franck <joel.borggren.franck@gmail.com>
* python/py-value.c (value_object_type) <tp_flags>: Add
Py_TPFLAGS_BASETYPE.
Mike Frysinger [Thu, 16 Dec 2010 13:05:28 +0000 (13:05 +0000)]
NEWS: Mention new sim --map-info flag.
Doug Evans [Thu, 16 Dec 2010 01:43:01 +0000 (01:43 +0000)]
* dwarf2read.c (_initialize_dwarf2_read): Fix help text of
"save gdb-index" command.
gdbadmin [Thu, 16 Dec 2010 00:00:02 +0000 (00:00 +0000)]
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projects / binutils-gdb.git / log