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Author SHA1 Message Date
Nick Clifton
f746e6b904 * doc/c-mips.texi (MIPS insn): Fix typo. 2009-07-30 08:45:41 +00:00
Hans-Peter Nilsson
cfdf6d77ef * ld-scripts/empty-address-3a.d, ld-scripts/empty-address-3b.d: 
Skip for mmix-knuth-mmixware.
 2009-07-30 00:13:55 +00:00
gdbadmin
8bcef88754 *** empty log message *** 2009-07-30 00:00:33 +00:00
Alan Modra
383b05fbab daily update 2009-07-30 00:00:09 +00:00
Paul Pluzhnikov
60f25dfd8c 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com> 
PR gdb/6817
	* dbxread.c (read_dbx_symtab): Reduce stack use.
 2009-07-29 23:10:05 +00:00
DJ Delorie
b0832eea40 merge from gcc 2009-07-29 20:01:28 +00:00
Jan Kratochvil
e23cce4514 gdb/ 
Fix gcc-4.5 HEAD warnings.
	* cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
	(GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
	Remove.
	(yylex <"global constructors keyed to ">)
	(yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
	(cp_comp_to_string): Remove variables str, prefix and buf.  Remove the
	GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
	(cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
	handling.
 2009-07-29 18:44:28 +00:00
Alan Modra
8dfab6dd9a * emulparams/elf32ppc.sh (PLT): Don't include ".iplt". 
* emulparams/elf_i386.sh (IREL_IN_PLT): Define.
	* emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
	* scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
	when !IREL_IN_PLT.
 2009-07-29 14:59:23 +00:00
Alan Modra
25f231068e * elf32-ppc.c (ppc_elf_check_relocs): Always set up sections 
used by indirect function support.  Count dynamic relocs for
	ifunc syms.
	(ppc_elf_adjust_dynamic_symbol): Tweak for ifunc.
	(allocate_dynrelocs): Allocate all non-dynamic ifunc plt entries
	in iplt and their relocs in reliplt.  Don't make ifunc syms
	dynamic.  Allocate got entry relocs for non-dynamic ifunc in
	reliplt.  Handle other dynamic relocs for ifunc.
	(ppc_elf_size_dynamic_sections): Alloc dyn relocs for static
	ifunc in reliplt, likewise relocs for got against local ifunc.
	Typo fix on reliplt size adjust.
	(ppc_elf_relocate_section): Don't use plt scheme of allocating
	relocs 1-1 with entries for iplt, instead just add using
	reloc_count.  Write got relocs and dyn relocs for ifunc to reliplt.
	Error on invalid ifunc dyn relocs.
	(ppc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt
	in iplt/reliplt.
	* elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_JMP_IREL,
	R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI, R_PPC64_REL16_HA.
	(ppc64_elf_reloc_type_lookup): Handle new relocs.
	(ppc64_elf_check_relocs): Likewise.  Count dyn relocs for ifunc.
	(allocate_dynrelocs): As for elf32-ppc.c above.
	(ppc64_elf_size_dynamic_sections): Likewise.
	(ppc_build_one_stub): Put non-dynamic ifunc plt call stubs in iplt,
	and their relocs in reliplt.  Use R_PPC64_JMP_IREL.
	(ppc_size_one_stub): Similarly.
	(ppc64_elf_relocate_section): As for elf32-ppc.c above.  Handle new
	relocs too.
	(ppc64_elf_finish_dynamic_symbol): As for elf32-ppc.c above.
 2009-07-29 14:56:38 +00:00
Alan Modra
28ec585fea * ppc64.h: Add R_PPC64_JMP_IREL, R_PPC64_REL16, R_PPC64_REL16_LO, 
R_PPC64_REL16_HI, R_PPC64_REL16_HA.
 2009-07-29 14:55:20 +00:00
Hans-Peter Nilsson
2a1314ce69 * ld-scripts/default-script.s (text): Globalize. 
* ld-scripts/default-script1.d, ld-scripts/default-script2.d,
	ld-scripts/default-script3.d, ld-scripts/default-script4.d: Adjust
	accordingly.
 2009-07-29 06:47:48 +00:00
Alan Modra
af65af87c0 PR ld/10269 
* symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
	* config/tc-i386.c: Revert 2009-06-13 change.
	* config/tc-i386.h: Likewise.
 2009-07-29 06:22:13 +00:00
Alan Modra
9384511500 * binutils-all/testranges.s: Replace .value with .short. 2009-07-29 06:10:18 +00:00
Hans-Peter Nilsson
18c32df5b4 * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to 
the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
	(OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
	(ENTRY): Don't emit for relocateable links.
	(/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
	* emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
	elf64-mmix.
	* emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
	provide "Main" or set "_start.", for relocateable links.
 2009-07-29 00:25:22 +00:00
gdbadmin
45de461e3b *** empty log message *** 2009-07-29 00:00:33 +00:00
Alan Modra
d1f17c3309 daily update 2009-07-29 00:00:05 +00:00
Hans-Peter Nilsson
80f540b775 * elf64-mmix.c (mmix_elf_relax_section): Revert 2009-05-27 
change.  Add note to head comment.
 2009-07-28 23:45:22 +00:00
Daniel Jacobowitz
58d6951de5 * NEWS: Mention ARM VFP support. 
* target-descriptions.c (tdesc_register_type): Make public.
	(tdesc_unnumbered_register): New function.
	(tdesc_register_reggroup_p): Allow missing
	pseudo_register_reggroup_p.
	* target-descriptions.h (tdesc_register_type): Declare.
	(tdesc_unnumbered_register): Declare.
	* arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
	(arm_push_dummy_call): Use arm_neon_quad_write.
	(arm_neon_double_type, arm_neon_quad_type): New functions.
	(arm_register_type): Handle VFP and NEON registers.  Override the
	types of double-precision registers for NEON.  Disable FPA registers
	if they are not present.
	(arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
	(arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
	(arm_register_name): Handle VFP single and NEON quad registers.
	(arm_pseudo_read, arm_pseudo_write): New functions.
	(arm_gdbarch_init): Check for VFP and NEON in the target description.
	Assign numbers to double-precision registers.  Register VFP and NEON
	pseudo registers.  Remove a shadowed "i" variable.
	* arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
	ARM_D31_REGNUM.
	(struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
	have_vfp_registers, have_vfp_pseudos, neon_double_type,
	and neon_quad_type.

	* features/Makefile: Make expedite settings only architecture
	specific.
	(WHICH): Add new ARM descriptions.
	* features/arm-with-neon.xml, features/arm-with-vfpv2.c,
	features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
	features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
	features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
	* regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
	regformats/arm-with-vfpv3.dat: Generate.

	doc/
	* gdb.texinfo (ARM Features): Document org.gnu.gdb.arm.vfp and
	org.gnu.gdb.arm.neon.

	gdbserver/
	* linux-low.c (linux_write_memory): Update debugging output.
	* Makefile.in (clean): Add new descriptions.
	(arm-with-vfpv2.o, arm-with-vfpv2.c, arm-with-vfpv3.o)
	(arm-with-vfpv3.c, arm-with-neon.o, arm-with-neon.c): New rules.
	* configure.srv: Add new files for arm*-*-linux*.
	* linux-arm-low.c: Add new declarations.
	(PTRACE_GETVFPREGS, PTRACE_SETVFPREGS): Define if undefined.
	(arm_hwcap, HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3)
	(HWCAP_VFPv3D16): New.
	(arm_fill_wmmxregset, arm_store_wmmxregset): Check HWCAP_IWMMXT
	instead of __IWMMXT__.
	(arm_fill_vfpregset, arm_store_vfpregset, arm_get_hwcap)
	(arm_arch_setup): New.
	(target_regsets): Remove #ifdef.  Add VFP regset.
	(the_low_target): Use arm_arch_setup.

	testsuite/
	* gdb.base/float.exp: Handle VFP registers.
 2009-07-28 18:26:51 +00:00
Daniel Jacobowitz
12b42a1250 * linux-low.c (linux_kill_one_lwp): Adjust kernel workaround to skip 
the main thread again.
 2009-07-28 17:44:29 +00:00
Daniel Jacobowitz
79626f8a5f * infrun.c (handle_inferior_event): Clear trap_expected after 
stepping past a single-step breakpoint.
 2009-07-28 17:43:58 +00:00
Daniel Jacobowitz
90445bd31f * arm-tdep.c (enum arm_vfp_cprc_base_type, 
arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
	arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
	arm_vfp_abi_for_function): New.
	(arm_push_dummy_call): Handle VFP ABI.
	(arm_extract_return_value, arm_store_return_value): Handle
	ARM_FLOAT_VFP case.
	(arm_return_value): Handle VFP ABI.
	(arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
	EABI binaries.
 2009-07-28 17:30:52 +00:00
Daniel Jacobowitz
3612b1927e * arch-utils.c (displaced_step_at_entry_point): Do not call 
gdbarch_convert_from_func_ptr_addr.
	* cris-tdep.c: Remove outdated comment.
	* infcall.c (call_function_by_hand): Do not call
	gdbarch_convert_from_func_ptr_addr after entry_point_address.
	* objfiles.c (entry_point_address): Call both
	gdbarch_convert_from_func_ptr_addr and
	gdbarch_addr_bits_remove.
 2009-07-28 16:39:06 +00:00
Pedro Alves
d551e57bf7 Revert previous commit. 2009-07-28 15:22:20 +00:00
Pedro Alves
e12af5a2d1 * bfd-target.c (target_bfd_xclose): Only close the bfd if the 
section tarble is not empty.
	(target_bfd_reopen): If the section table ends up empty, close the
	bfd here.
 2009-07-28 15:05:01 +00:00
Aleksandar Ristovski
745a434e15 * nto-tdep.c (nto_thread_state_str): New array. 
(nto_extra_thread_info): New function definition.
	* nto-tdep.h (gdbthread.h): New include.
	(private_thread_info): New struct.
	(nto_extra_thread_info): New declaration.
	* nto-procfs.c (procfs_thread_alive): Properly check if
	thread is still alive.
	(update_thread_private_data_name, update_thread_private_data): New
	function definition.
	(procfs_find_new_threads): Fetch thread private data.
	(init_procfs_ops): Register to_extra_thread_info.
 2009-07-28 13:20:26 +00:00
Jan Beulich
4ad4f3cb14 bfd/ 
2009-07-28  Jan Beulich  <jbeulich@novell.com>

	* archive.c (get_extended_arelt_filename): Remove redundant
	range check on index.
 2009-07-28 06:22:01 +00:00
Jan Beulich
1035ad423e gas/ 
2009-07-28  Jan Beulich  <jbeulich@novell.com>

	* expr.c (op_rank): Specify size. Remove O_md* initializers.
 2009-07-28 06:20:49 +00:00
Alan Modra
9d5cc3e1de daily update 2009-07-28 00:00:04 +00:00
gdbadmin
69f0bd77fa *** empty log message *** 2009-07-28 00:00:02 +00:00
Doug Kwan
d8d2f43311 2009-07-27 Doug Kwan <dougkwan@google.com> 
* elf32-arm.c (stub_hash_newfunc): Initialize field output_name.
 2009-07-27 23:04:05 +00:00
Maxim Kuvyrkov
46203761a0 * config/tc-m68k.c (mcf5221x_ctrl): New. 
(m68k_cpu): Add line for MCF5221x.
 2009-07-27 20:07:00 +00:00
Maxim Kuvyrkov
b345c8c262 * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01]. 
(mcf53017_ctrl): Fix RAMBAR.
 2009-07-27 20:05:03 +00:00
DJ Delorie
9fef968a22 merge from gcc 2009-07-27 19:01:17 +00:00
Nick Clifton
d2fcac5caa PR 10413 
* objdump.c (dump_section_header): Skip sections that we are
        ignoring.
 2009-07-27 17:08:03 +00:00
Nick Clifton
c38fbd5cce * (po/fi.po): Updated Finnish translation. 2009-07-27 15:07:38 +00:00
H.J. Lu
9e675548b8 2009-07-27 H.J. Lu <hongjiu.lu@intel.com> 
* archures.c bfd_*_arch): Sorted.
	(bfd_archures_list): Likewise.
 2009-07-27 14:06:34 +00:00
Jan Beulich
efa19bfde4 gas/ 
2009-07-27  Jan Beulich  <jbeulich@novell.com>

	* obj-elf.c (elf_file_symbol): Replace symbol name set up by
	symbol_new() with the passed in, unmodified one.

gas/testsuite/
2009-07-27  Jan Beulich  <jbeulich@novell.com>

	* gas/elf/file.[ds]: New.
	* gas/elf/elf.exp: Run new test.
 2009-07-27 10:04:25 +00:00
M R Swami Reddy
7859b21da5 2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com> 
* config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
	object file without symbol values.
	(tc_gen_reloc): For local symbols resolved or its absolute symbol,
 	then set the relocation type as NULL.
 2009-07-27 07:05:25 +00:00
M R Swami Reddy
86514226a5 2009-07-26 M R Swami Reddy <MR.Swami.Reddy@nsc.com> 
* elf32-cr16.c (elf_cr16_final_link_relocate): Add code to handle
       to R_cr16_NUM32 relocation.
 2009-07-27 06:52:33 +00:00
Michael Snyder
305f7588d6 2009-07-26 Michael Eager <eager@eagercon.com> 
* archures.c: Add bfd_mach_ppc_405
	* bfd-in2.h: Same.
 2009-07-27 02:32:49 +00:00
gdbadmin
e9652373e1 *** empty log message *** 2009-07-27 00:00:34 +00:00
Alan Modra
0297bb899f daily update 2009-07-27 00:00:05 +00:00
gdbadmin
f086594c97 *** empty log message *** 2009-07-26 00:00:33 +00:00
Alan Modra
bf48150520 daily update 2009-07-26 00:00:05 +00:00
Pedro Alves
4610615798 * stack.c (backtrace_command_1): Remove dead check of NULL current 
frame.
 2009-07-25 16:03:56 +00:00
H.J. Lu
b1995b0179 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> 
* cpu-i386.c (bfd_x86_64_arch): Fix comment typos.
	* cpu-l1om.c (bfd_l1om_arch): Likewise.
 2009-07-25 15:50:20 +00:00
H.J. Lu
da7a27102f Add missing files. 2009-07-25 15:08:26 +00:00
H.J. Lu
8a9036a406 bfd/ 
2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* archures.c (bfd_architecture): Add bfd_arch_l1om.
	(bfd_l1om_arch): New.
	(bfd_archures_list): Add &bfd_l1om_arch.
	* bfd-in2.h: Regenerated.

	* config.bfd (targ64_selvecs): Add bfd_elf64_l1om_vec if
	bfd_elf64_x86_64_vec is supported.  Add bfd_elf64_l1om_freebsd_vec
	if bfd_elf64_x86_64_freebsd_vec is supported.
	(targ_selvecs): Likewise.

	* configure.in: Support bfd_elf64_l1om_vec and
	bfd_elf64_l1om_freebsd_vec.
	* configure: Regenerated.

	* cpu-l1om.c: New.

	* elf64-x86-64.c (elf64_l1om_elf_object_p): New.
	(bfd_elf64_l1om_vec): Likewise.
	(bfd_elf64_l1om_freebsd_vec): Likewise.

	* Makefile.am (ALL_MACHINES): Add cpu-l1om.lo.
	(ALL_MACHINES_CFILES): Add cpu-l1om.c.
	* Makefile.in: Regenerated.

	* targets.c (bfd_elf64_l1om_vec): New.
	(bfd_elf64_l1om_freebsd_vec): Likewise.
	(_bfd_target_vector): Add bfd_elf64_l1om_vec and
	bfd_elf64_l1om_freebsd_vec.

binutils/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* readelf.c (guess_is_rela): Handle EM_L1OM.
	(dump_relocations): Likewise.
	(get_machine_name): Likewise.
	(get_section_type_name): Likewise.
	(get_elf_section_flags): Likewise.
	(get_symbol_index_type): Likewise.
	(is_32bit_abs_reloc): Likewise.
	(is_32bit_pcrel_reloc): Likewise.
	(is_64bit_abs_reloc): Likewise.
	(is_64bit_pcrel_reloc): Likewise.
	(is_none_reloc): Likewise.

gas/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (cpu_arch): Add l1om.
	(check_cpu_arch_compatible): New.
	(set_cpu_arch): Use it.
	(i386_arch): New.
	(i386_mach): Return bfd_mach_l1om for Intel L1OM.
	(md_show_usage): Display l1om.
	(i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
	cpu_arch_isa_flags.bitfield.cpul1om is set.

	* config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
	(i386_arch): New.
	(ELF_TARGET_L1OM_FORMAT): Likewise.

	* doc/c-i386.texi: Document l1om.

gas/testsuite/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* gas/i386/l1om.d: New.
	* gas/i386/l1om-inval.l: Likewise.
	* gas/i386/l1om-inval.s: Likewise.

	* gas/i386/i386.exp: Run l1om-inval and l1om.

include/elf/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* common.h (EM_L1OM): New.

ld/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
	is supported.  Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
	(targ_extra_emuls): Likewise.

	* Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
	eelf_l1om_fbsd.o
	(eelf_l1om.c): New.
	(eelf_l1om_fbsd.c): Likewise.
	* Makefile.in: Regenerated.

	* emulparams/elf_l1om.sh: New.
	* emulparams/elf_l1om_fbsd.sh: Likewise.

ld/testsuite/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-x86-64/abs-l1om.d: New.
	* ld-x86-64/protected2-l1om.d: Likewise.
	* ld-x86-64/protected3-l1om.d: Likewise.

	* ld-x86-64/x86-64.exp: Run abs-l1om, protected2-l1om and
	protected3-l1om.

opcodes/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* configure.in: Handle bfd_l1om_arch.
	* disassemble.c (disassembler): Likewise.

	* configure: Regenerated.

	* i386-dis.c (print_insn): Handle bfd_mach_l1om and
	bfd_mach_l1om_intel_syntax.  Use 8 bytes per line for Intel L1OM.

	* i386-gen.c (cpu_flag_init): Set CPU_UNKNOWN_FLAGS to ~CpuL1OM.
	Add CPU_L1OM_FLAGS.
	(cpu_flags): Add CpuL1OM.
	(set_bitfield): Take an argument to set the value field.
	(process_i386_cpu_flag): Support ~CpuXXX and ~(CpuXXX|CpuYYY).
	(process_i386_opcode_modifier): Updated.
	(process_i386_operand_type): Likewise.
	* i386-init.h: Regenerated.
	* i386-tbl.h: Likewise.

	* i386-opc.h (CpuL1OM): New.
	(CpuXsave): Updated.
	(i386_cpu_flags): Add cpul1om.
 2009-07-25 14:58:58 +00:00
DJ Delorie
bdc0e08dbc merge from gcc 2009-07-25 11:28:20 +00:00
DJ Delorie
6e88169156 merge from gcc 2009-07-25 00:01:58 +00:00