Ian Lance Taylor [Fri, 16 May 2008 15:27:49 +0000 (15:27 +0000)]
* output.cc (Output_reloc::get_address): Change return type to
Elf_Addr.
* output.h (class Output_reloc): Update get_address declaration.
* x86_64.cc (Output_data_plt_x86_64::do_write): Use 64-bit types
for section addresses.
Ulrich Weigand [Fri, 16 May 2008 12:58:49 +0000 (12:58 +0000)]
gdb/
2008-05-15 Pedro Alves <pedro@codesourcery.com>
Ulrich Weigand <uweigand@de.ibm.com>
* minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
* symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
* symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
use it instead of ginfo->value.address. Look up minimal symbol by
address and name. Assume OBJFILE is non-NULL.
(fixup_symbol_section): Ensure we always have an objfile to look
into. Extract and pass to fixup_section the symbol's address that
will match the minimal symbol's address.
(fixup_psymbol_section): Likewise.
(find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
overlays and the addrmap returned the wrong section.
* dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
calling fixup_symbol_section.
gdb/testsuite/
2008-05-15 Pedro Alves <pedro@codesourcery.com>
* gdb.base/fixsection.exp: New file.
* gdb.base/fixsection0.c: New file.
* gdb.base/fixsection1.c: New file.
Ulrich Weigand [Fri, 16 May 2008 12:51:21 +0000 (12:51 +0000)]
* minsyms.c: Include "target.h".
(find_solib_trampoline_target): Handle minimal symbols pointing
to function descriptors as well.
* Makefile.in (minsyms.o): Update dependencies.
* ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
(ppc64_standard_linkage1): ... this. Fix optional instructions.
(PPC64_STANDARD_LINKAGE_LEN): Rename to ...
(PPC64_STANDARD_LINKAGE1_LEN): ... this.
(ppc64_standard_linkage2, ppc64_standard_linkage3): New.
(PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
(ppc64_standard_linkage_target): Rename to ...
(ppc64_standard_linkage1_target): ... this.
(ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
(ppc64_skip_trampoline_code): Support three variants of standard
linkage stubs. Call find_solib_trampoline_target to handle
glink stubs.
Ulrich Weigand [Fri, 16 May 2008 12:49:47 +0000 (12:49 +0000)]
* ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
ppc64_sysv_abi_adjust_breakpoint_address.
* ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
* ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
Ulrich Weigand [Fri, 16 May 2008 12:48:59 +0000 (12:48 +0000)]
* ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
(ppc_linux_init_abi): Install find_solib_trampoline_target instead
of ppc_linux_skip_trampoline_code.
Ulrich Weigand [Fri, 16 May 2008 12:48:08 +0000 (12:48 +0000)]
* gdb.base/annota1.exp: Accept printf@... in place of printf.
* gdb.base/annota3.exp: Likewise.
Daniel Jacobowitz [Fri, 16 May 2008 12:34:38 +0000 (12:34 +0000)]
* src-release (DEVO_SUPPORT): Add ChangeLog, MAINTAINERS,
README-maintainer-mode, lt~obsolete.m4, ltgcc.m4, depcomp,
mkdep, and compile. Update comments.
(ETC_SUPPORT): Add ChangeLog and update comments.
Daniel Jacobowitz [Fri, 16 May 2008 00:27:24 +0000 (00:27 +0000)]
* gdbarch.sh: Delete dwarf_reg_to_regnum.
* gdbarch.c, gdbarch.h: Regenerated.
* amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
* gdbint.texinfo (Target Conditionals): Delete entry for
gdbarch_dwarf_reg_to_regnum.
Alan Modra [Fri, 16 May 2008 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Fri, 16 May 2008 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Pedro Alves [Thu, 15 May 2008 20:11:48 +0000 (20:11 +0000)]
* linux-nat.c (trap_ptid): Delete.
(linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
Adjust.
* linux-thread-db.c (thread_db_wait): Adjust.
Joel Brobecker [Thu, 15 May 2008 19:24:46 +0000 (19:24 +0000)]
* linespec.c (decode_line_1): Fix a couple of comments.
Nick Clifton [Thu, 15 May 2008 17:00:15 +0000 (17:00 +0000)]
bfd/
* elf32-arm.c (THM2_MAX_FWD_BRANCH_OFFSET): Define.
(THM2_MAX_BWD_BRANCH_OFFSET): Define.
(ARM_MAX_FWD_BRANCH_OFFSET): Define.
(ARM_MAX_BWD_BRANCH_OFFSET): Define.
(THM_MAX_FWD_BRANCH_OFFSET): Define.
(THM_MAX_BWD_BRANCH_OFFSET): Define.
(arm_long_branch_stub): Define.
(arm_pic_long_branch_stub): Define.
(arm_thumb_v4t_long_branch_stub): Define.
(arm_thumb_thumb_long_branch_stub): Define.
(arm_thumb_arm_v4t_long_branch_stub): Define.
(STUB_SUFFIX): Define.
(elf32_arm_stub_type): Define.
(elf32_arm_stub_hash_entry): Define.
(elf32_arm_link_hash_entry): Add stub_cache field.
(arm_stub_hash_lookup): Define.
(elf32_arm_link_hash_table): Add stub_hash_table, stub_bfd,
add_stub_section, layout_sections_again, stub_group, bfd_count,
top_index, input_list fields.
(elf32_arm_link_hash_newfunc): Init new field.
(stub_hash_newfunc): New function.
(elf32_arm_link_hash_table_create): Init stub_hash_table.
(elf32_arm_hash_table_free): New function.
(arm_type_of_stub): New function.
(elf32_arm_stub_name): New function.
(elf32_arm_get_stub_entry): New function.
(elf32_arm_stub_add_mapping_symbol): New function.
(elf32_arm_add_stub): New function.
(arm_build_one_stub): New function.
(arm_size_one_stub): New function.
(elf32_arm_setup_section_lists): New function.
(elf32_arm_next_input_section): New function.
(group_sections): New function.
(elf32_arm_size_stubs): New function.
(elf32_arm_build_stubs): New function.
(bfd_elf32_arm_add_glue_sections_to_bfd): Skip stub sections.
(bfd_elf32_arm_process_before_allocation): No longer handle
R_ARM_CALL and R_ARM_THM_CALL.
(using_thumb_only): New function.
(elf32_arm_final_link_relocate): Redirect calls to stub if range
exceeds encoding capabilities.
(bfd_elf32_bfd_link_hash_table_free): Define.
* bfd-in.h (R_ARM_max): Fix value to 130.
(elf32_arm_setup_section_lists): Protype.
(elf32_arm_next_input_section): Protype.
(elf32_arm_size_stubs): Protype.
(elf32_arm_build_stubs): Protype.
ld/
* emultempl/armelf.em (build_section_lists): New function.
(stub_file): Define.
(need_laying_out): Define.
(group_size): Define.
(hook_stub_info): Define.
(hook_in_stub): New function.
(elf32_arm_add_stub_section): New function.
(gldarm_layout_sections_again): New function.
(gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
stubs for long calls if needed.
(arm_elf_create_output_section_statements): create stub_file bfd.
(arm_for_each_input_file_wrapper): New function.
(arm_lang_for_each_input_file): New function.
(lang_for_each_input_file): Define.
(PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
(PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
(PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
(PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
(LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
* ld/lang.c (print_input_statement): Skip if bfd has
BFD_LINKER_CREATED.
ld/testsuite
* ld-arm/arm-elf.exp (armelftests): Add farcall-arm-arm,
farcall-arm-arm-pic-veneer, farcall-arm-arm-be8 farcall-arm-thumb,
farcall-arm-thumb-blx, farcall-arm-thumb-pic-veneer,
farcall-arm-thumb-blx-pic-veneer, farcall-thumb-thumb,
farcall-thumb-thumb-pic-veneer, farcall-thumb-thumb-blx,
farcall-thumb-thumb-m, farcall-thumb-thumb-m-pic-veneer,
farcall-thumb-thumb-blx-pic-veneer, farcall-thumb-arm,
farcall-thumb-arm-pic-veneer, farcall-thumb-arm-blx,
farcall-thumb-arm-blx-pic-veneer.
Change thumb2-bl-as-thumb1-bad, thumb2-bl-bad.
* ld-arm/thumb2-bl-as-thumb1-bad.d: Reflects farcall stub
generation.
* ld-arm/thumb2-bl-bad.d: Likewise.
* ld-arm/thumb2-bl-as-thumb1-bad.s: Update comments.
* ld-arm/thumb2-bl-bad.s: Likewise.
Alan Modra [Thu, 15 May 2008 13:23:34 +0000 (13:23 +0000)]
* dbxread.c: Formatting.
(INTERNALIZE_SYMBOL): Init n_other.
(set_namestring): Take pointer to nlist arg rather than struct
copy. Update all callers.
Andreas Schwab [Thu, 15 May 2008 09:38:40 +0000 (09:38 +0000)]
(dwarf2loc.o): Remove $(addrmap_h).
(dwarf2read.o): Add $(addrmap_h).
gdbadmin [Thu, 15 May 2008 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 15 May 2008 00:00:05 +0000 (00:00 +0000)]
daily update
Ulrich Weigand [Wed, 14 May 2008 18:28:59 +0000 (18:28 +0000)]
* ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
(ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
to handle ppc32 PLT entries.
(ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
only on ppc64.
Daniel Jacobowitz [Wed, 14 May 2008 18:14:34 +0000 (18:14 +0000)]
* elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
(lookup_minimal_symbol_by_pc_section): Use
lookup_minimal_symbol_by_pc_section_1.
(lookup_solib_trampoline_symbol_by_pc): Likewise.
Ulrich Weigand [Wed, 14 May 2008 16:00:38 +0000 (16:00 +0000)]
* elf32-ppc.c (ppc_elf_get_synthetic_symtab): Fix memset calls.
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Likewise.
Alan Modra [Wed, 14 May 2008 06:45:42 +0000 (06:45 +0000)]
update dependencies
Joel Brobecker [Wed, 14 May 2008 04:23:03 +0000 (04:23 +0000)]
* findcmd.c: Add #include "gdb_stdint.h".
* Makefile.in (findcmd.o): Update dependencies.
Alan Modra [Wed, 14 May 2008 02:21:19 +0000 (02:21 +0000)]
* elf32-ppc.c (section_covers_vma): New function.
(ppc_elf_get_synthetic_symtab): New function.
(bfd_elf32_get_synthetic_symtab): Define.
* elf64-ppc.c (section_covers_vma): New function.
(ppc64_elf_get_synthetic_symtab): Generate sym@plt on glink branch
table entries, and __glink_PLTresolve on resolver stub.
(ppc64_elf_build_stubs): Rename __glink sym to __glink_PLTresolve.
gdbadmin [Wed, 14 May 2008 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 14 May 2008 00:00:05 +0000 (00:00 +0000)]
daily update
Nathan Froyd [Tue, 13 May 2008 21:17:18 +0000 (21:17 +0000)]
* gdb.base/watch_thread_num.exp: Don't run tests that require
watchpoints if the target doesn't support them.
gdbadmin [Tue, 13 May 2008 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 13 May 2008 00:00:05 +0000 (00:00 +0000)]
daily update
Doug Evans [Mon, 12 May 2008 17:25:28 +0000 (17:25 +0000)]
* lib/gdbserver-support.exp (find_gdbserver): Use $GDBSERVER if set.
Paolo Bonzini [Mon, 12 May 2008 16:25:40 +0000 (16:25 +0000)]
2008-05-12 Samuel Tardieu <sam@rfc1149.net>
Paolo Bonzini <bonzini@gnu.org>
PR ada/36001
* acx.m4: Add optional parameter to ACX_PROG_GNAT.
Alan Modra [Mon, 12 May 2008 12:47:47 +0000 (12:47 +0000)]
PR 6443
* elf32-ppc.c (MUST_BE_DYN_RELOC): Delete.
(must_be_dyn_reloc): New function.
(ppc_elf_check_relocs): Don't set DF_STATIC_TLS for tprel relocs
in pies.
(ppc_elf_tls_optimize): Optimise pies.
(ppc_elf_relocate_section): Use a section symbol rather than no
symbol if possible for LD->IE TLS sequence, but don't error if
we must use no symbol.
* elf64-ppc.c (MUST_BE_DYN_RELOC): As for elf32-ppc.c.
(must_be_dyn_reloc): Likewise.
(ppc64_elf_check_relocs): Likewise.
(ppc64_elf_tls_optimize): Likewise.
(ppc64_elf_relocate_section): Likewise.
Alan Modra [Mon, 12 May 2008 12:23:13 +0000 (12:23 +0000)]
* embedspu.sh: Test for presence of ._ea by looking at section
table rather than looking at relocs. Correct toe_addr substitution.
Alan Modra [Mon, 12 May 2008 12:22:53 +0000 (12:22 +0000)]
* elf32-spu.c (spu_elf_relocate_section): Rename is_ea to is_ea_sym.
Ian Lance Taylor [Mon, 12 May 2008 04:12:15 +0000 (04:12 +0000)]
* src-release (BINUTILS_SUPPORT_DIRS): Add elfcpp and gold.
gdbadmin [Mon, 12 May 2008 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 12 May 2008 00:00:06 +0000 (00:00 +0000)]
daily update
David S. Miller [Sun, 11 May 2008 22:43:53 +0000 (22:43 +0000)]
* sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
long double size override, Linux does use 128-bit now.
David S. Miller [Sun, 11 May 2008 22:10:30 +0000 (22:10 +0000)]
* sparc-linux-tdep.c (PSR_SYSCALL): Define.
(sparc_linux_write_pc): New function.
(sparc32_linux_init_abi): Register it.
* sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
(sparc64_linux_write_pc): New function.
(sparc64_linux_init_abi): Register it.
David S. Miller [Sun, 11 May 2008 20:03:26 +0000 (20:03 +0000)]
* sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
Ulrich Weigand [Sun, 11 May 2008 15:29:47 +0000 (15:29 +0000)]
* rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
and info.tdep_info before calling gdbarch_init_osabi.
gdbadmin [Sun, 11 May 2008 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 11 May 2008 00:00:06 +0000 (00:00 +0000)]
daily update
Alan Modra [Sat, 10 May 2008 01:58:17 +0000 (01:58 +0000)]
* elfcore.h (elf_core_file_p): Warn about core truncation.
Alan Modra [Sat, 10 May 2008 00:00:06 +0000 (00:00 +0000)]
daily update
gdbadmin [Sat, 10 May 2008 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
Joel Brobecker [Fri, 9 May 2008 23:51:40 +0000 (23:51 +0000)]
* gdb.ada/assign_1.exp: New testcase.
Joel Brobecker [Fri, 9 May 2008 23:50:41 +0000 (23:50 +0000)]
* ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
the type of the right hand side of the assignment to the type
of the left hand side if the left hand side is a convenience
variable.
Catherine Moore [Fri, 9 May 2008 19:28:47 +0000 (19:28 +0000)]
gas/
* config/tc-mips.c (mips_frob_file): Don't match MIPS16 relocs
with non-MIPS16 relocs.
gas/testsuite/
* gas/mips/mips16-hilo-match.s: New test.
* gas/mips/mip16-hilo-match.d: New test output.Index: config/tc-mips.c
Ulrich Weigand [Fri, 9 May 2008 19:17:46 +0000 (19:17 +0000)]
* NEWS: Mention gdbserver bi-arch capability.
Doug Evans [Fri, 9 May 2008 18:51:07 +0000 (18:51 +0000)]
update for capitalization changes
Chao-ying Fu [Fri, 9 May 2008 18:18:22 +0000 (18:18 +0000)]
* config/tc-mips.c (md_begin): Use strncmp to compare TARGET_OS, in
case that some characters append at the end of the name.
(mips_ip): Likewise.
(s_change_sec): Likewise.
(md_section_align): Likewise.
Doug Evans [Fri, 9 May 2008 18:08:56 +0000 (18:08 +0000)]
remove cruft from previous checkin
Doug Evans [Fri, 9 May 2008 17:45:58 +0000 (17:45 +0000)]
* remote.c (remote_search_memory): Fix capilization in error messages.
Doug Evans [Fri, 9 May 2008 17:37:36 +0000 (17:37 +0000)]
* error.c (parse_find_args): Fix capitalization in previous patch.
(find_command): Ditto.
* target.c (simple_search_memory): Ditto.
* gdbserver/server.c (handle_search_memory_1): Ditto.
(handle_search_memory): Ditto.
Doug Evans [Fri, 9 May 2008 17:02:03 +0000 (17:02 +0000)]
New "find" command.
* NEWS: Document find command and qSearch:memory packet.
* Makefile.in (SFILES): Add findcmd.c.
(COMMON_OBJS): Add findcmd.o.
(findcmd.o): New rule.
* findcmd.c: New file.
* target.h (target_ops): New member to_search_memory.
(simple_search_memory): Declare.
(target_search_memory): Declare.
* target.c (simple_search_memory): New fn.
(target_search_memory): New fn.
* remote.c (PACKET_qSearch_memory): New packet kind.
(remote_search_memory): New fn.
(init_remote_ops): Init to_search_memory.
(init_extended_remote_ops): Ditto.
(_initialize_remote): Add qSearch:memory packet config command.
* gdbserver/server.h (decode_search_memory_packet): Declare.
* gdbserver/remote-utils.c (decode_search_memory_packet): New fn.
* gdbserver/server.c (handle_search_memory_1): New fn.
(handle_search_memory): New fn.
(handle_query): Process qSearch:memory packets.
* doc/gdb.texinfo: Document "find" command, qSearch:memory packet.
* testsuite/gdb.base/find.exp: New file.
* testsuite/gdb.base/find.c: New file.
Joel Brobecker [Fri, 9 May 2008 15:03:09 +0000 (15:03 +0000)]
* ppc/altivec.igen (vperm): Latch inputs into temporaries.
Ian Lance Taylor [Fri, 9 May 2008 14:13:06 +0000 (14:13 +0000)]
PR 6493
* gold.cc (gold_nomem): Use return value of write.
Kai Tietz [Fri, 9 May 2008 11:56:31 +0000 (11:56 +0000)]
2008-05-09 Kai Tietz <kai.tietz@onevision.com>
ld/PR6502
* emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead of long
and change return type to bfd_vma.
(definfo): Change type of address from long to bfd_vma.
(set_pep_value): Replace strtoul to strtoull.
(gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
* pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print ImageBase.
(quick_reloc): Change argument address from int to bfd_size_type.
Eli Zaretskii [Fri, 9 May 2008 08:14:47 +0000 (08:14 +0000)]
* thread.c (_initialize_thread): Don't use commas and periods in
first line of doc string of "set/show print thread-events".
Joel Brobecker [Fri, 9 May 2008 03:58:26 +0000 (03:58 +0000)]
* alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
Update for unwinder changes.
Joel Brobecker [Fri, 9 May 2008 03:52:11 +0000 (03:52 +0000)]
* frame.c (get_frame_base_address, get_frame_locals_address)
(get_frame_args_address): Pass the correct frame when calling
frame_base_find_by_frame.
gdbadmin [Fri, 9 May 2008 00:00:37 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 9 May 2008 00:00:05 +0000 (00:00 +0000)]
daily update
Ulrich Weigand [Thu, 8 May 2008 19:48:55 +0000 (19:48 +0000)]
* remote.c (extended_remote_attach_1): Call target_find_description.
Ulrich Weigand [Thu, 8 May 2008 19:46:56 +0000 (19:46 +0000)]
* regcache.c (registers_length): Remove.
(set_register_cache): Verify that PBUFSIZ is large enough to hold a
full register packet.
* regcache.h (registers_length): Remove prototype.
* server.h (PBUFSIZ): Define to 16384.
Ian Lance Taylor [Thu, 8 May 2008 18:44:33 +0000 (18:44 +0000)]
* symtab.c (Symbol::init_base_output_data): Add version
parameter. Change all callers.
(Symbol::init_base_output_segment): Likewise.
(Symbol::init_base_constant): Likewise.
(Symbol::init_base_undefined): Likewise.
(Sized_symbol::init_output_data): Likewise.
(Sized_symbol::init_output_segment): Likewise.
(Sized_symbol::init_constant): Likewise.
(Sized_symbol::init_undefined): Likewise.
(Symbol_table::do_define_in_output_data): If the new symbol has a
version, mark it as the default.
(Symbol_table::do_define_in_output_segment): Likewise.
(Symbol_table::do_define_as_constant): Likewise.
* symtab.h (class Symbol): Update declarations.
(class Sized_symbol): Likewise.
* resolve.cc (Symbol::override_version): New function.
(Symbol::override_base: Call override_version.
(Symbol::override_base_with_special): Likewise.
* testsuite/ver_script_8.script: New file.
* testsuite/Makefile.am (check_PROGRAMS): Add ver_test_8.
(ver_test_8_SOURCES, ver_test_8_DEPENDENCIES): Define.
(ver_test_8_LDFLAGS, ver_test_8_LDADD): Define.
(ver_test_8_1.so, ver_test_8_2.so): New targets.
Tom Tromey [Thu, 8 May 2008 17:34:36 +0000 (17:34 +0000)]
* ld.texinfo (PowerPC64 ELF64): Fix typo.
Daniel Jacobowitz [Thu, 8 May 2008 16:30:53 +0000 (16:30 +0000)]
* gdb.base/commands.exp (watchpoint_command_test): Handle
gdb,no_hardware_watchpoints.
* gdb.base/float.exp: Allow ARM targets without floating point.
* gdb.base/step-test.exp: Allow callee@plt when stepping in.
Daniel Jacobowitz [Thu, 8 May 2008 16:08:10 +0000 (16:08 +0000)]
* remote.c (extended_remote_create_inferior_1): Clean up
before marking the target running.
Joel Brobecker [Thu, 8 May 2008 04:21:45 +0000 (04:21 +0000)]
* hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
changes.
gdbadmin [Thu, 8 May 2008 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 8 May 2008 00:00:05 +0000 (00:00 +0000)]
daily update
Bob Wilson [Wed, 7 May 2008 23:13:09 +0000 (23:13 +0000)]
bfd/
* elf32-xtensa.c (xtensa_property_section_name): New.
(xtensa_make_property_section): New.
(xtensa_get_property_section): Make static. Do not create a new
section if it does not exist.
gas/
* config/tc-xtensa.c (xtensa_create_property_segments): Use
xtensa_make_property_section instead of xtensa_get_property_section.
(xtensa_create_xproperty_segments): Likewise.
Joel Brobecker [Wed, 7 May 2008 19:30:04 +0000 (19:30 +0000)]
* sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
sparc64-sol2-tdep.c: Update for unwinder changes.
Alan Modra [Wed, 7 May 2008 14:46:44 +0000 (14:46 +0000)]
bfd/
* elf32-spu.c (spu_elf_special_sections): Add "._ea".
(spu_elf_relocate_section): Handle relocations against symbols
defined in ._ea specially.
binutils/
* embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
and if present, put image in ".data.speelf". Put program handle
in ".data.spehandle".
ld/emulparams/
* elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
* elf32ppc.sh: If building with spu support, put ".data.spehandle"
sections at the start of ".data" and provide a symbol to locate
the directory of embedded spe programs.
ld/testsuite/
* ld-spu/ear.s: Align various sections.
* ld-spu/embed.rd: Update.
Alan Modra [Wed, 7 May 2008 14:30:41 +0000 (14:30 +0000)]
* ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K. Correct
MAX_K.
(fold_binary <SEGMENT_START>): Set expld.result.section to
current section. Expand comment. Formatting.
(fold_name <DEFINED>): Set expld.result.section to current section.
Daniel Jacobowitz [Wed, 7 May 2008 12:43:54 +0000 (12:43 +0000)]
* cp-support.c (mangled_name_to_comp): Initialize storage.
(unqualified_name_from_comp): Likewise.
Jie Zhang [Wed, 7 May 2008 11:54:41 +0000 (11:54 +0000)]
* remote.c (remote_insert_breakpoint): Call get_remote_state
after gdbarch_breakpoint_from_pc is called.
(remote_insert_hw_breakpoint): Likewise.
Ian Lance Taylor [Wed, 7 May 2008 06:08:01 +0000 (06:08 +0000)]
PR 6049
* options.h (DEFINE_set): Add VARNAME_begin and VARNAME_end
functions.
(class General_options): Remove existing --undefined, and add
--no-undefined instead. Add new --undefined as synonym for -u.
* archive.cc (Archive::add_symbols): Check whether symbol was
named with -u.
* gold.cc (queue_middle_tasks): Add -u symbols to symbol table.
* symtab.h (class Symbol): Rename CONSTANT to IS_CONSTANT; change
all uses. Add IS_UNDEFINED. Update declarations to split
different versions of init_base. Declare init_base_undefined.
(Symbol::is_defined): Handle IS_UNDEFINED.
(Symbol::is_undefined): Likewise.
(Symbol::is_weak_undefined): Call is_undefined.
(Symbol::is_absolute): Handle IS_CONSTANT.
(class Sized_symbol): Update declarations to split different
versions of init. Declare init_undefined.
(class Symbol_table): Declare new functions.
* symtab.cc (Symbol::init_base_object): Rename from init_base.
Change all callers.
(Symbol::init_base_output_data): Likewise.
(Symbol::init_base_output_segment): Likewise.
(Symbol::init_base_constant): Likewise.
(Symbol::init_base_undefined): New function.
(Sized_symbol::init_object): Rename from init. Change all
callers.
(Sized_symbol::init_output_data): Likewise.
(Sized_symbol::init_output_segment): Likewise.
(Sized_symbol::init_constant): Likewise.
(Sized_symbol::init_undefined): New function.
(Symbol_table::add_undefined_symbols_from_command_line): New
function.
(Symbol_table::do_add_undefined_symbols_from_command_line): New
function.
(Symbol::final_value_is_known): Handle IS_UNDEFINED.
(Symbol::output_section): Likewise.
(Symbol::set_output_section): Likewise.
(Symbol_table::sized_finalize_symbol): Likewise.
(Symbol_table::sized_write_globals): Likewise.
* resolve.cc (Symbol_table::should_override): Likewise.
(Symbol::override_base_with_special): Likewise.
Alan Modra [Wed, 7 May 2008 04:52:35 +0000 (04:52 +0000)]
missed from last commit
gdbadmin [Wed, 7 May 2008 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 7 May 2008 00:00:05 +0000 (00:00 +0000)]
daily update
Ian Lance Taylor [Tue, 6 May 2008 22:24:26 +0000 (22:24 +0000)]
* symtab.cc (Symbol_table::add_from_dynobj): If we see a protected
symbol, change it to have default visibility.
* testsuite/protected_1.cc: New file.
* testsuite/protected_2.cc: New file.
* testsuite/protected_3.cc: New file.
* testsuite/protected_main_1.cc: New file.
* testsuite/protected_main_2.cc: New file.
* testsuite/protected_main_3.cc: New file.
* testsuite/Makefile.am (check_PROGRAMS): Add protected_1.
(protected_1_SOURCES, protected_1_DEPENDENCIES): Define.
(protected_1_LDFLAGS, protected_1_LDADD): Define.
(protected_1.so): New target.
(protected_1_pic.o, protected_2_pic.o): New targets.
(protected_3_pic.o): New target.
(check_PROGRAMS): Add protected_2.
(protected_2_SOURCES, protected_2_DEPENDENCIES): Define.
(protected_2_LDFLAGS, protected_2_LDADD): Define.
* testsuite/Makefile.in: Rebuild.
Joel Brobecker [Tue, 6 May 2008 21:37:32 +0000 (21:37 +0000)]
* gdb.ada/lang_switch: New test program.
* gdb.ada/lang_switch.exp: New testcase.
Joel Brobecker [Tue, 6 May 2008 21:35:01 +0000 (21:35 +0000)]
* valprint.c (val_print): Add new language parameter and use it
instead of using the current_language. Update calls to val_print
throughout.
(common_val_print): Add new langauge parameter and pass it to
val_print.
* value.h (struct language_defn): Add opaque declaration.
(val_print, common_val_print): Update declarations.
* stack.c (print_frame_args): Update call to common_val_print
using the appropriate language.
* mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
* c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
#include "language.h" if necessary.
Update calls to val_print and common_val_print.
* Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
Update dependencies.
Ian Lance Taylor [Tue, 6 May 2008 20:40:33 +0000 (20:40 +0000)]
* options.h (DEFINE_var): Add set_user_set_##varname__.
(DEFINE_bool_alias): New macro.
(class General_options): Define -Bstatic using DEFINE_bool_alias
rather than DEFINE_special. Add --undefined as an alias for -z
defs.
* options.cc (General_options::parse_Bstatic): Remove.
Joel Brobecker [Tue, 6 May 2008 20:03:03 +0000 (20:03 +0000)]
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
pointing inside a non-executable section as function descriptors.
Pedro Alves [Tue, 6 May 2008 18:49:19 +0000 (18:49 +0000)]
* inf-loop.c (inferior_event_handler): Run all continuations and
print any language change before running the breakpoint commands.
Joel Brobecker [Tue, 6 May 2008 18:37:46 +0000 (18:37 +0000)]
* frame-unwind.c (frame_unwind_got_bytes): New function.
* frame-unwind.h (frame_unwind_got_bytes): Add declaration.
* libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
for unwinder changes.
Ian Lance Taylor [Tue, 6 May 2008 18:32:38 +0000 (18:32 +0000)]
* options.h (class General_options): Add --fatal-warnings.
* main.cc (main): Implement --fatal-warnings.
* errors.h (Errors::warning_count): New function.
Ian Lance Taylor [Tue, 6 May 2008 17:46:31 +0000 (17:46 +0000)]
* options.h (class General_options): Add -Bsymbolic-functions.
* symtab.h (Symbol::is_preemptible): Check for
-Bsymbolic-functions.
Ian Lance Taylor [Tue, 6 May 2008 05:54:21 +0000 (05:54 +0000)]
Correct last patch.
Ian Lance Taylor [Tue, 6 May 2008 05:03:15 +0000 (05:03 +0000)]
2008-05-05 Ian Lance Taylor <iant@google.com>
* options.h (DEFINE_bool): For DASH_Z, create the negative option
as noVARNAME rather than no-VARNAME.
(class General_options): Add option -z combreloc.
* output.h (class Output_reloc) [SHT_REL]: Declare compare and
get_address.
(Output_reloc::sort_before) [SHT_REL]: New function.
(Output_reloc::sort_before) [SHT_RELA]: New function.
(class Output_data_reloc_base): Add sort_relocs_ field. Define
Sort_relocs_comparison.
(Output_data_reloc_base::Output_data_reloc_base): Add sort_relocs
parameter. Change all callers.
(Output_data_reloc::Output_data_reloc) [both versions]: Add
sort_relocs parameter. Change all callers.
* output.cc (Output_reloc::get_address): New function, broken out
of write_rel.
(Output_reloc::write_rel): Call it.
(Output_reloc::compare): New function.
(Output_data_reloc_base::do_write): Optionally sort relocs.
Alan Modra [Tue, 6 May 2008 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Tue, 6 May 2008 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Doug Evans [Mon, 5 May 2008 22:54:49 +0000 (22:54 +0000)]
* gdb.base/help.exp (disassemble): Update expected help text.
Doug Evans [Mon, 5 May 2008 21:14:37 +0000 (21:14 +0000)]
* NEWS: Mention new /m modifier for disassemble command.
* cli/cli-cmds.c (print_disassembly): New function.
(disassemble_current_function): New function
(disassemble_command): Recognize /m modifier, print mixed
source+assembly.
(init_cli_cmds): Update disassemble help text.
* gdb.texinfo (disassemble): Document /m modifier.
Maxim Grigoriev [Mon, 5 May 2008 20:49:44 +0000 (20:49 +0000)]
2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c: Update for unwinder changes.
Andreas Schwab [Mon, 5 May 2008 20:47:02 +0000 (20:47 +0000)]
Update m68k port for unwinder changes.
* m68k-tdep.c (m68k_frame_cache): Expect this_frame.
(m68k_frame_this_id, m68k_frame_prev_register): Update signature.
(m68k_frame_unwind): Use default_frame_sniffer.
(m68k_frame_sniffer): Remove.
(m68k_frame_base_address): Expect this_frame.
(m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
this_frame.
(m68k_gdbarch_init): Use set_gdbarch_dummy_id,
dwarf2_append_unwinders, and frame_unwind_append_unwinder.
* m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
parameter instead of pc value.
(m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
Expect this_frame.
(m68k_linux_sigtramp_frame_this_id)
(m68k_linux_sigtramp_frame_prev_register)
(m68k_linux_sigtramp_frame_sniffer): Update signature.
(m68k_linux_sigtramp_frame_unwind): Use
m68k_linux_sigtramp_frame_sniffer.
(m68k_linux_init_abi): Use frame_unwind_append_unwinder.
* m68klinux-nat.c (store_register): Fix typo.
Ian Lance Taylor [Mon, 5 May 2008 20:20:21 +0000 (20:20 +0000)]
* configure.ac: If targ_extra_obj is set, link it in.
* configure.tgt: Initialize all variables.
(x86_64*): Set targ_extra_obj and targ_extra_size.
* configure: Rebuild.
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