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2009-07-30daily updateAlan Modra1-1/+1
2009-07-292009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>Paul Pluzhnikov2-1/+7
PR gdb/6817 * dbxread.c (read_dbx_symtab): Reduce stack use.
2009-07-29merge from gccDJ Delorie2-1/+10
2009-07-29gdb/Jan Kratochvil2-58/+22
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 * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".Alan Modra5-10/+38
* 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 * elf32-ppc.c (ppc_elf_check_relocs): Always set up sectionsAlan Modra3-153/+408
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 * ppc64.h: Add R_PPC64_JMP_IREL, R_PPC64_REL16, R_PPC64_REL16_LO,Alan Modra2-0/+12
R_PPC64_REL16_HI, R_PPC64_REL16_HA.
2009-07-29 * ld-scripts/default-script.s (text): Globalize.Hans-Peter Nilsson6-4/+12
* 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 PR ld/10269Alan Modra4-12/+10
* 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 * binutils-all/testranges.s: Replace .value with .short.Alan Modra2-1/+5
2009-07-29 * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT toHans-Peter Nilsson4-5/+25
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*** empty log message ***gdbadmin1-1/+1
2009-07-29daily updateAlan Modra1-1/+1
2009-07-28 * elf64-mmix.c (mmix_elf_relax_section): Revert 2009-05-27Hans-Peter Nilsson2-5/+6
change. Add note to head comment.
2009-07-28 * NEWS: Mention ARM VFP support.Daniel Jacobowitz27-55/+1215
* 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 * linux-low.c (linux_kill_one_lwp): Adjust kernel workaround to skipDaniel Jacobowitz2-1/+6
the main thread again.
2009-07-28 * infrun.c (handle_inferior_event): Clear trap_expected afterDaniel Jacobowitz2-0/+6
stepping past a single-step breakpoint.
2009-07-28 * arm-tdep.c (enum arm_vfp_cprc_base_type,Daniel Jacobowitz2-6/+367
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 * arch-utils.c (displaced_step_at_entry_point): Do not callDaniel Jacobowitz5-17/+39
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.
2009-07-28Revert previous commit.Pedro Alves2-17/+1
2009-07-28 * bfd-target.c (target_bfd_xclose): Only close the bfd if thePedro Alves2-1/+17
section tarble is not empty. (target_bfd_reopen): If the section table ends up empty, close the bfd here.
2009-07-28 * nto-tdep.c (nto_thread_state_str): New array.Aleksandar Ristovski4-9/+167
(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.
2009-07-28bfd/Jan Beulich2-1/+6
2009-07-28 Jan Beulich <jbeulich@novell.com> * archive.c (get_extended_arelt_filename): Remove redundant range check on index.
2009-07-28gas/Jan Beulich2-17/+5
2009-07-28 Jan Beulich <jbeulich@novell.com> * expr.c (op_rank): Specify size. Remove O_md* initializers.
2009-07-28daily updateAlan Modra1-1/+1
2009-07-28*** empty log message ***gdbadmin1-1/+1
2009-07-272009-07-27 Doug Kwan <dougkwan@google.com>Doug Kwan2-0/+5
* elf32-arm.c (stub_hash_newfunc): Initialize field output_name.
2009-07-27 * config/tc-m68k.c (mcf5221x_ctrl): New.Maxim Kuvyrkov2-1/+12
(m68k_cpu): Add line for MCF5221x.
2009-07-27 * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].Maxim Kuvyrkov2-2/+7
(mcf53017_ctrl): Fix RAMBAR.
2009-07-27merge from gccDJ Delorie2-7/+43
2009-07-27 PR 10413Nick Clifton2-18/+27
* objdump.c (dump_section_header): Skip sections that we are ignoring.
2009-07-27 * (po/fi.po): Updated Finnish translation.Nick Clifton2-550/+589
2009-07-272009-07-27 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-7/+12
* archures.c bfd_*_arch): Sorted. (bfd_archures_list): Likewise.
2009-07-27gas/Jan Beulich6-0/+82
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.
2009-07-272009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>M R Swami Reddy2-26/+53
* 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.
2009-07-272009-07-26 M R Swami Reddy <MR.Swami.Reddy@nsc.com>M R Swami Reddy2-0/+20
* elf32-cr16.c (elf_cr16_final_link_relocate): Add code to handle to R_cr16_NUM32 relocation.
2009-07-272009-07-26 Michael Eager <eager@eagercon.com>Michael Snyder3-0/+7
* archures.c: Add bfd_mach_ppc_405 * bfd-in2.h: Same.
2009-07-27*** empty log message ***gdbadmin1-1/+1
2009-07-27daily updateAlan Modra1-1/+1
2009-07-26*** empty log message ***gdbadmin1-1/+1
2009-07-26daily updateAlan Modra1-1/+1
2009-07-25 * stack.c (backtrace_command_1): Remove dead check of NULL currentPedro Alves2-5/+5
frame.
2009-07-252009-07-25 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu3-4/+9
* cpu-i386.c (bfd_x86_64_arch): Fix comment typos. * cpu-l1om.c (bfd_l1om_arch): Likewise.
2009-07-25Add missing files.H.J. Lu2-0/+71
2009-07-25bfd/H.J. Lu42-2819/+3548
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.
2009-07-25merge from gccDJ Delorie3-2/+20
2009-07-25merge from gccDJ Delorie6-18/+225
2009-07-25*** empty log message ***gdbadmin1-1/+1
2009-07-25daily updateAlan Modra1-1/+1
2009-07-24ChangeLog fixRoland McGrath1-0/+1
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