Commit Graph

60464 Commits

Author SHA1 Message Date
Christophe Lyon 90d8a22ca2 2009-02-18 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
	stub. Catch default case error.
	(arm_map_one_stub): Add missing Thumb mapping symbol.

	testsuite/
	* ld-arm/farcall-arm-arm-pic-veneer.d,
	ld-arm/farcall-arm-thumb-blx-pic-veneer.d,
	ld-arm/farcall-arm-thumb-pic-veneer.d,
	ld-arm/farcall-thumb-arm-blx-pic-veneer.d,
	ld-arm/farcall-thumb-thumb-blx-pic-veneer.d: Fix expected stub
	target.
2009-02-18 16:56:37 +00:00
Nick Clifton 121230679f PR 9841
* elf32-avr.c: Handle case where no local symbos exist correctly.
2009-02-18 15:28:56 +00:00
Pierre Muller c087fcd326 * gdb.pascal/floats.exp: Accept approximate results everywhere. 2009-02-18 14:46:14 +00:00
Christophe Lyon fea2b4d6bd 2009-02-16 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (arm_long_branch_stub,
	arm_thumb_v4t_long_branch_stub,
	arm_thumb_thumb_long_branch_stub,
	arm_thumb_arm_v4t_long_branch_stub,
	arm_thumb_arm_v4t_short_branch_stub,
	arm_pic_long_branch_stub):
	Renamed to elf32_arm_stub_long_branch_any_any,
	elf32_arm_stub_long_branch_v4t_arm_thumb,
	elf32_arm_stub_long_branch_thumb_only,
	elf32_arm_stub_long_branch_v4t_thumb_arm,
	elf32_arm_stub_short_branch_v4t_thumb_arm,
	elf32_arm_stub_long_branch_any_any_pic.
	(arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
	arm_thumb_thumb_stub_long_branch,
	arm_thumb_arm_v4t_stub_long_branch,
	arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
	Renamed to arm_stub_long_branch_any_any,
	arm_stub_long_branch_v4t_arm_thumb,
	arm_stub_long_branch_thumb_only,
	arm_stub_long_branch_v4t_thumb_arm,
	arm_stub_short_branch_v4t_thumb_arm,
	arm_stub_long_branch_any_any_pic.
2009-02-18 12:45:38 +00:00
Vladimir Prus c86cf02930 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
(mi_interpreter_init): Register the above.
	* solib.c (clear_solib): Notify solib unload.
	* breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
	disable breakpoints on a.out targets.
2009-02-18 07:28:34 +00:00
gdbadmin 62f59e66f8 *** empty log message *** 2009-02-18 00:00:33 +00:00
Alan Modra eae54b053e daily update 2009-02-18 00:00:04 +00:00
Vladimir Prus 3ea85240b3 * observer.c (observer_test_first_notification_function)
(observer_test_second_notification_function)
	(observer_test_third_notification_function): Adjust prototype.
2009-02-17 19:52:27 +00:00
Pedro Alves 4c1d29734e * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
(ALL_TARGET_OBS): Add dicos-tdep.o.
	(ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
	* configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
	gdb_target_obs.
	(x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
	gdb_target_obs.
	* dicos-tdep.h, dicos-tdep.c: New.
	* amd64-dicos-tdep.c: New.
	* i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
	inferior.h.  Include dicos-tdep.h.
	(i386_dicos_init_abi): Call dicos_init_abi.
	(i386_dicos_bfd_has_symbol_p): Delete.
	(i386_dicos_osabi_sniffer): Use dicos_load_module_p.

	* NEWS: Mention x86-64 DICOS target support.
2009-02-17 17:56:50 +00:00
Doug Evans 1903f0e64b * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
All callers updated.
	(amd64_get_insn_details): Handle more 3-byte opcode insns.
	(amd64_breakpoint_p): Delete.
	(amd64_displaced_step_fixup): When fixing up after stepping an int3,
	don't back up pc to the start of the int3.
	* i386-tdep.c: #include opcode/i386.h.
	(i386_skip_prefixes): New function.
	(i386_absolute_jmp_p): Constify argument.
	(i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
	(i386_breakpoint_p): Delete.
	(i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
	When fixing up after stepping an int3, don't back up pc to the start
	of the int3.

	* gdb.arch/amd64-disp-step.S (test_int3): New test.
	* gdb.arch/amd64-disp-step.exp (test_int3): New test.
	* gdb.arch/i386-disp-step.S (test_prefixed_abs_jump): New test.
	(test_prefixed_syscall,test_int3): New tests.
	* gdb.arch/i386-disp-step.exp (test_prefixed_abs_jump): New test.
	(test_prefixed_syscall,test_int3): New tests.
2009-02-17 06:14:17 +00:00
gdbadmin ed38e4b974 *** empty log message *** 2009-02-17 00:00:33 +00:00
Alan Modra 238a0ff1bd daily update 2009-02-17 00:00:06 +00:00
Dave Korn 1491f1f0d1 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Don't emit
inadvertent .reloc sections caused by refactoring accident.
2009-02-16 10:42:12 +00:00
Nick Clifton 7f1003b875 * gas/mips/e32-rel2.d: Adjust expected output to remove the 0x4000
offset.
        * gas/mips/e32el-rel2.d: Likewise.
        * gas/mips/elf-rel2.d: Likewise.
        * gas/mips/elf-rel9-mips16.d: Likewise.
        * gas/mips/elf-rel9.d: Likewise.
        * gas/mips/elfel-rel2.d: Likewise.
        * gas/mips/lb.d: Likewise.
        * gas/mips/mips-abi32.d: Likewise.
        * gas/mips/mips-gp32-fp32.d: Likewise.
        * gas/mips/mips-gp32-fp64.d: Likewise.
        * gas/mips/mips-gp64-fp32.d: Likewise.
        * gas/mips/mips-gp64-fp64.d: Likewise.
        * gas/mips/mips32-sf32.d: Likewise.
2009-02-16 09:19:32 +00:00
Alan Modra d2ae7be0b2 * ldlang.c (process_insert_statements): ASSERT that output section
statements are in order.
2009-02-16 08:02:29 +00:00
Alan Modra bde18da45e * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
(stat_save, stat_save_ptr): New variables.
	(lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
	(load_symbols): Likewise.  Delete dead "bad_load" code.
	(open_input_bfds): Warn on script containing output sections.
	(lang_enter_output_section_statement): Use push_stat_ptr.
	(lang_enter_group): Likewise.
	(lang_leave_output_section_statement): Use pop_stat_ptr.
	(lang_leave_group): Likewise.
	* ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
	* ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
	* emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
	* emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
	* emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
	* emultempl/spuelf.em (spu_place_special_section): Likewise.
	* emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
2009-02-16 07:25:52 +00:00
Pedro Alves 959b87241d * corelow.c (core_close): Don't hardcode the core's pid.
(core_open): Find core threads before calling
	post_create_inferior.
	(add_to_thread_list, get_core_register_section): Take into account
	systems where the regset section names encode the pid of the
	inferior.

	* gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
	* gdbarch.h, gdbarch.c: Regenerate.

	* amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
	* i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
	* sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
	* sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
2009-02-16 03:16:24 +00:00
Alan Modra d0a63aa7a1 daily update 2009-02-16 00:00:09 +00:00
gdbadmin e36a4fc5a6 *** empty log message *** 2009-02-16 00:00:03 +00:00
Dave Anglin 13e0a87495 * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
in branch offset check.
2009-02-15 19:39:44 +00:00
Alan Modra 3a71aa26df * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
add toc.symndx and toc.add.
	(ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
	Set up toc.add.
	(get_tls_mask): Add toc_addend param, set from toc.add.  Adjust all
	callers.
	(ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
	(branch_reloc_hash_match): New function, extracted from..
	(ppc64_elf_tls_optimize): ..here.
	(ppc64_elf_relocate_section): Properly set addends when optimizing
	tls sequences.  Avoid unnecessary reading and writing of insns.
	Only redo reloc when symbol changed.  Bypass symbol checks when
	using tlsld_got.
	* elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
	(branch_reloc_hash_match): New function, extracted from..
	(ppc_elf_tls_optimize): ..here.
	(ppc_elf_relocate_section): Avoid unnecessary reading of insns.
	Don't clear addend on zapped __tls_get_addr reloc.
2009-02-15 12:14:14 +00:00
Alan Modra f007ec5895 daily update 2009-02-15 00:00:04 +00:00
gdbadmin ec236ca4dd *** empty log message *** 2009-02-15 00:00:03 +00:00
Thiago Jung Bauermann 6db7e3514c Adding gdb.python/python-cmd.exp which I forgot to commit earlier. 2009-02-14 21:58:29 +00:00
Vladimir Prus 1d33d6baa4 Include frame information for *stopped due to CLI commands.
* ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
        * infcmd.c (finish_command_continuation): Pass '1' for
        'print_frame' parameter to the observer.
        * infrun.c (normal_stop): Don't print mi-specific information
        here. Pass 'stop_print_frame' to the 'print_frame' parameter
        of the observer.
        * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
        If we need to print frame, and current uiout is not the MI one,
        print frame again.
2009-02-14 15:24:44 +00:00
Pierre Muller faafb04710 * lib/gdb.exp (get_hexadecimal_valueof): New procedure.
* gdb.base/pc-fp.exp (get_valueofx): Remove.
	Replace calls to get_valueofx by get_hexadecimal_valueof.
2009-02-14 00:27:56 +00:00
Pierre Muller 86b1f9c56c * remote-utils.c (getpkt): Also generate remote-debug
information if noack_mode is set.
2009-02-14 00:07:51 +00:00
gdbadmin 1a779e2cb0 *** empty log message *** 2009-02-14 00:00:33 +00:00
Alan Modra 5b1ac8299f daily update 2009-02-14 00:00:04 +00:00
Pierre Muller 417e16e2a0 * lib/gdb.exp (get_valueof): Accept anything as a return value.
(get_integer_valueof): New procedure.
	(get_sizeof): Use new get_integer_value_of.
	* gdb.base/sizeof.exp: Replace all uses of get_valueof
	by get_integer_valueof.
2009-02-13 23:37:24 +00:00
Pierre Muller 2ff5e6054c 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
* xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
	Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
2009-02-13 22:10:25 +00:00
Cary Coutant f488e4b0e9 (From Rafael Espindola)
* archive.cc (Archive::include_member): Update calls to add_symbols.
	* dynobj.cc (Sized_dynobj<size, big_endian>::make_version_map): Add
	the Layout argument.
	* dynobj.h (do_add_symbols): Add the Layout argument.
	* object.cc (Sized_relobj<size, big_endian>::do_add_symbols): Add the
	Layout argument.
	* object.h (Object::add_symbols): Add the Layout argument.
	(Object::do_add_symbols): Add the Layout argument.
	(Sized_relobj::do_add_symbols): Add the Layout argument.
	* plugin.cc (Sized_pluginobj<size, big_endian>::do_add_symbols):
	Unify the two versions.
	(Add_plugin_symbols): Remove.
	* plugin.h (Pluginobj::add_symbols, Pluginobj::do_add_symbols): Remove.
	(Sized_pluginobj::do_add_symbols): Unify the two versions.
	(Add_plugin_symbols): Remove.
	* readsyms.cc (Read_symbols::do_read_symbols): Update call to
	Add_symbols. Use Add_symbols instead of Add_plugin_symbols.
	(Add_symbols::run): Make it work with Pulginobj.
2009-02-13 19:04:45 +00:00
Tom Tromey 7065b901d5 * gdb.base/remote.exp (get_sizeof): Remove.
* gdb.base/long_long.exp (get_valueof, get_sizeof): Remove.
	* gdb.base/dfp-test.exp (get_valueof, get_sizeof): Remove.
	* gdb.base/sizeof.exp (get_valueof, get_sizeof): Remove.
	* lib/gdb.exp (get_valueof): Move from long_long.exp.
	(get_sizeof): Likewise.
2009-02-13 16:13:47 +00:00
gdbadmin 0eb6d79470 *** empty log message *** 2009-02-13 00:00:34 +00:00
Alan Modra 0e164fa65d daily update 2009-02-12 23:59:29 +00:00
Joel Brobecker b8511eeb48 Fix a typo. 2009-02-12 23:35:38 +00:00
Nick Clifton 2c2b4ed43a PR 9827
* elflink.c (bfd_elf_final_link): When counting the relocations,
        if the header size has not been set yet then assume that it will
        match the output section's reloc type.
2009-02-12 15:06:55 +00:00
Alan Modra d401d98a57 * corefile.c (core_create_function_syms): Remove "<locore>" and
"<hicore>" sentinels.
        * gprof.c: Likewise.
        * cg_print.c (cg_print_function_ordering): Likewise.
        * alpha.c (alpha_find_call): Add check for return value of sym_lookup.
        * mips.c (mips_find_call): Likewise.
        * sparc.c (sparc_find_call): Likewise.
        * tahoe.c (tahoe_find_call): Likewise.
        * vax.c (vax_find_call): Likewise.
2009-02-12 12:47:39 +00:00
Jan Kratochvil 5d7cb8dff5 gdb/
PR fortran/9806
	* dwarf2read.c (process_die <DW_TAG_module>, read_module)
	(scan_partial_symbols <DW_TAG_module>, add_partial_module): New.

gdb/testsuite/
	PR fortran/9806
	* gdb.fortran/module.exp, gdb.fortran/module.f90: New.
2009-02-12 09:15:07 +00:00
Nathan Sidwell 872989673f gas/
* config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
	(mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
	(mcf5307_ctrl): Add VBR.
	(no_mac): New variable.
	(m68k_extensions): Refer to no_mac mask.
	(m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
	52252..52259, 53011..53017.
	(m68k_ip): Process CPUCR.
	(init_table): Add cpucr entry.
	(m68k_set_extension): Allow negated mask to refer to a variable.
	(md_show_usage): Use '%s' to silence fprintf warning.
	* config/m68k-parse.h (CPUCR): New control register.

	gas/testsuite/
	* m68k/br-isac.d, m68k/br-isac.s: Add stldsr test.

	opcodes/
	* m68k-opc.c (m68k_opcodes): Add stldsr instruction.
2009-02-12 08:31:03 +00:00
Nathan Sidwell 453f5985b1 * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
relocatable link.
2009-02-12 08:28:19 +00:00
gdbadmin fb6e1a60f0 *** empty log message *** 2009-02-12 00:00:33 +00:00
Alan Modra 1284f375b6 daily update 2009-02-11 23:59:30 +00:00
Pierre Muller 868a0084c9 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
* dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
	for DW_ATE_signed_char and DW_ATE_unisgned_char
	for pascal language.
2009-02-11 22:30:04 +00:00
Jan Kratochvil 42e2132c64 Avoid NULL dereference.
* stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
	New variable func_type.
2009-02-11 16:07:28 +00:00
Pedro Alves 315aef0afc * gdbarch.c: Regenerate. 2009-02-11 14:32:17 +00:00
gdbadmin 52cddf09d1 *** empty log message *** 2009-02-11 00:00:33 +00:00
Alan Modra 454c49d7bf daily update 2009-02-10 23:59:32 +00:00
DJ Delorie d24269a7ee merge from gcc 2009-02-10 16:18:42 +00:00
Nathan Sidwell ee2c9aa984 * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
as_bad calls to silence compiler warning.
2009-02-10 08:07:31 +00:00