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2008-09-08 * regcache.c (new_register_cache): Return NULL if the registerPedro Alves2-2/+14
cache size isn't known yet. (free_register_cache): Avoid dereferencing a NULL regcache.
2008-09-08 * rs6000-tdep.c (rs6000_fetch_instruction)Jerome Guitton2-0/+191
(rs6000_skip_stack_check): New functions. (skip_prologue): Skip stack check sequence.
2008-09-082008-09-08 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu3-2/+9
2008-09-07 Alan Modra <amodra@bigpond.net.au> * emultempl/beos.em (gld${EMULATION_NAME}_place_orphan): Updated. * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2008-09-08 * gdb.arch/powerpc-aix-prologue.c (stack_check_probe_1)Jerome Guitton3-1/+149
(stack_check_probe_2, stack_check_probe_loop_1) (stack_check_probe_loop_2): New functions. (main): Add call to these new functions. * gdb.arch/powerpc-aix-prologue.exp: When breaking on these functions, check that the breakpoint is inserted at the appropriate location. (insert_breakpoint): Slightly refine this procedure so that it can be called several times in the test.
2008-09-08 * gdb.base/stack-checking.c: New file.Jerome Guitton3-0/+107
* gdb.base/stack-checking.exp: New file.
2008-09-08 * dummy-frame.h (frame.h): Include it.David Daney2-1/+7
(struct frame_id): Remove declaration.
2008-09-082008-09-08 Tristan Gingold <gingold@adacore.com>Tristan Gingold3-2/+7
* configure.in: Update version to 2.19.50 * configure: Regenerated.
2008-09-082008-09-08 Tristan Gingold <gingold@adacore.com>Tristan Gingold2-0/+6
* BRANCHES: Add 2.18 and 2.19 release branches.
2008-09-08ld/Tristan Gingold6-0/+21
2008-09-08 Tristan Gingold <gingold@adacore.com> * NEWS: Add a marker for the 2.19 features. gas/ 2008-09-08 Tristan Gingold <gingold@adacore.com> * NEWS: Add a marker for the 2.19 features. binutils/ 2008-09-08 Tristan Gingold <gingold@adacore.com> * NEWS: Add a marker for the 2.19 features.
2008-09-08 * config/tc-hppa.h (DIFF_EXPR_OK): Define for SOM target. ReviseDave Anglin2-4/+17
comment regarding use of difference expressions. (TC_FORCE_RELOCATION_SUB_LOCAL): Define to 1.
2008-09-08daily updateAlan Modra1-1/+1
2008-09-08*** empty log message ***gdbadmin1-1/+1
2008-09-07 * dw2gencfi.c (CFI_DIFF_EXPR_OK): Define if not defined.Dave Anglin3-6/+26
(dot_cfi_personality): Use CFI_DIFF_EXPR_OK instead of DIFF_EXPR_OK. (dot_cfi_lsda, output_cie, output_fde): Likewise. * config/tc-hppa.h (CFI_DIFF_EXPR_OK): Define.
2008-09-07 * ldlang.h (lang_output_section_find): Define.Alan Modra5-78/+78
(lang_output_section_statement_lookup): Update prototype. * ldlang.c (lang_output_section_find, lang_output_section_statement_lookup_1): Merge into.. (lang_output_section_statement_lookup): ..here. Update all callers. (process_insert_statements): Set constraint negative for output section statements we might be inserting. Make error fatal on not finding insertion section. (lang_output_section_find): Rather than comparing output_section_statement.constraint against -1, test whether it is postive. (lang_output_section_statement_lookup_1): Likewise. (output_prev_sec_find, strip_excluded_output_sections): Likewise. (lang_record_phdrs): Likewise. * emultempl/elf32.em (output_rel_find): Likewise. * NEWS: Mention INSERT.
2008-09-07*** empty log message ***gdbadmin1-1/+1
2008-09-07daily updateAlan Modra1-1/+1
2008-09-06gas/Richard Sandiford6-0/+29
* config/tc-mips.h (DWARF2_FDE_RELOC_SIZE): Define. gas/testsuite/ * gas/mips/cfi-n64-1.s, gas/mips/cfi-n64-1.d: New test. * gas/mips/mips.exp: Run it.
2008-09-062008-09-05 Cary Coutant <ccoutant@google.com>Cary Coutant2-4/+9
* symtab.cc (Symbol_table::add_from_dynobj): Fix typos in explicit instantiations.
2008-09-06daily updateAlan Modra1-1/+1
2008-09-06*** empty log message ***gdbadmin1-1/+1
2008-09-05 * gdb.arch/altivec-abi.exp: Remove extra verbose call.Thiago Jung Bauermann4-3/+6
* gdb.arch/altivec-regs.exp: Likewise. * gdb.arch/vsx-regs.exp: Likewise.
2008-09-05 * gdb.arch/ppc-fp.exp: New file.Thiago Jung Bauermann3-0/+141
* gdb.arch/ppc-fp.c: New file.
2008-09-05Fix last commit.Daniel Jacobowitz1-31/+31
2008-09-05 * dwarf2.c: Change leading whitespace to tabs.Daniel Jacobowitz2-113/+117
2008-09-05compile with gcc -fno-inline, lest gcc-4.3.1 optimizes the whole thing away.Paul Pluzhnikov2-1/+7
2008-09-05 * spu-tdep.c (spu_push_dummy_code): New function.Ulrich Weigand2-0/+22
(spu_gdbarch_init): Install it.
2008-09-05 * readelf.c (load_specific_debug_section): New function, fromDaniel Jacobowitz2-17/+43
load_debug_section. (load_debug_section): Use load_specific_debug_section. (display_debug_section): Use load_specific_debug_section. Check for multiple sections with the same name.
2008-09-05 * gdbarch.sh (gdbarch_dump): Use core_addr_to_string_nzUlrich Weigand4-14/+24
instead of paddr_nz. * gdbarch.c: Regenerate. * target.c (target_xfer_partial, debug_print_register): Use core_addr_to_string_nz instead of paddr_nz.
2008-09-05 * rs6000-tdep.c (rs6000_gdbarch_init): Setup displaced steppingUlrich Weigand3-11/+24
*before* calling gdbarch_init_osabi. (rs6000_aix_init_osabi): Disable displaced stepping.
2008-09-05 * target.c (update_current_target): Do not inherit to_openUlrich Weigand2-5/+13
or to_close. (pop_target): Call target_close on target_stack instead of current_target. (pop_all_targets_above): Likewise.
2008-09-05 * gnu-v3-abi.c (gnuv3_decode_method_ptr): New function.Ulrich Weigand2-30/+49
(gnuv3_print_method_ptr): Use it. (gnuv3_method_ptr_to_value): Likewise.
2008-09-05 * nto-tdep.h (struct nto_target_ops): Add gdbarch parameter toUlrich Weigand4-5/+14
register_area callback function. * i386-nto-tdep.c (i386nto_register_area): Add gdbarch parameter. Use it instead of current_gdbarch. * nto-procfs.c (procfs_store_registers): Update call.
2008-09-05 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): UseUlrich Weigand2-3/+9
regcache architecture instead of current_gdbarch.
2008-09-05 * mep-tdep.c (struct mep_prologue): Add gdbarch member.Ulrich Weigand2-9/+26
(check_for_saved): Use it instead of current_gdbarch. (is_arg_spill): Add gdbarch paramter. Use it instead of current_gdbarch. (mep_analyze_prologue): Add gdbarch parameter. Pass it to is_arg_spill and check_for_saved. (mep_skip_prologue, mep_analyze_frame_prologue): Update calls.
2008-09-05 * hppa-tdep.c (internalize_unwinds): Use objfile architectureUlrich Weigand2-3/+9
instead of current_gdbarch.
2008-09-05 * m68k-tdep.h (m68kbsd_fpreg_offset): Add gdbarch parameter.Ulrich Weigand4-6/+20
* m68kbsd-tdep.c (m68kbsd_fpreg_offset): Add gdbarch paramter. Use it instead of current_gdbarch. (m68kbsd_supply_fpregset): Update call. * m68kbsd-nat.c (m68kbsd_supply_fpregset): Likewise. (m68kbsd_collect_fpregset): Likewise.
2008-09-05 * cris-tdep.c (cris_version, cris_mode): Remove.Ulrich Weigand2-25/+30
(crisv32_single_step_through_delay): Use tdep->cris_mode. (cris_breakpoint_from_pc): Likewise. (cris_frame_unwind_cache): Use tdep->cris_version. (crisv32_scan_prologue): Likewise. (cris_spec_reg_applicable): Add gdbarch argument. Use tdep->cris_version. (cris_register_size, cris_special_register_name): Update calls. (cris_special_register_name): Add gdbarch argument. (cris_register_name, crisv32_register_name): Update calls.
2008-09-05 * m68hc11-tdep.c (gdb_print_insn_m68hc11): Use info->archUlrich Weigand5-33/+48
instead of current_gdbarch. * sh64-tdep.c (gdb_print_insn_sh64): Remove. (sh64_gdbarch_init): Install print_insn_sh64 directly. * sh-tdep.c (gdb_print_insn_sh): Remove. (sh_gdbarch_init): Install print_insn_sh directly. * mips-tdep.c (gdb_print_insn_mips): Do not check mips_abi from current_gdbarch. (gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): New functions. (mips_gdbarch_init): Install them instead of gdb_print_insn_mips depending on mips_abi.
2008-09-05 * gdbarch.sh (addr_bits_remove): Change type to 'm'.Ulrich Weigand11-21/+44
(smash_text_address): Likewise. * gdbarch.c, gdbarch.h: Regenerate. * arch-utils.c (core_addr_identity): Add gdbarch parameter. * arch-utils.h (core_addr_identity): Likewise. * arm-tdep.c (arm_addr_bits_remove): Likewise. (arm_smash_text_address): Likewise. * hppa-tdep.c (hppa_smash_text_address): Likewise. * m88k-tdep.c (m88k_addr_bits_remove): Likewise. * s390-tdep.c (s390_addr_bits_remove): Likewise. * mips-tdep.c (mips_addr_bits_remove): Add gdbarch parameter. Use it instead of current_gdbarch. * arm-tdep.c (arm_prologue_prev_register, arm_unwind_pc, arm_dwarf2_prev_register): Update calls. * m88k-tdep.c (m88k_unwind_pc): Update call.
2008-09-05 * dwarf2expr.h (dwarf2_read_address): Add gdbarch argument.Ulrich Weigand5-26/+44
* dwarf2expr.c (dwarf2_read_address): Add gdbarch argument. Call gdbarch_integer_to_address directly instead of converting to value and back. Update comment. (execute_stack_op): Update call site. * dwarf2loc.c (find_location_expression): Likewise. (locexpr_describe_location): Update * dwarf2expr.h (struct dwarf_expr_context): Add gdbarch member. * dwarf2-frame.c (execute_stack_op): Initialize ctx->gdbarch. * dwarf2loc. (dwarf2_evaluate_loc_desc): Likewise. (dwarf2_loc_desc_needs_frame): Likewise.
2008-09-05 * breakpoint.h (struct bp_location): Change type of sectionUlrich Weigand26-276/+336
member to "struct obj_section *". * tracepoint.h (struct tracepoint): Likewise. * symtab.h (struct general_symbol_info): Replace bfd_section member with obj_section. (struct symtab_and_line): Change type of section member to "struct obj_section *". (SYMBOL_BFD_SECTION): Remove macro, replace by ... (SYMBOL_OBJ_SECTION): ... this. * minsym.c (prim_record_minimal_symbol_and_info): Record symbol section as obj_section instead of bfd_section. * ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section directly instead of looking of obj_section from bfd_section. * objfiles.h (find_pc_sect_section): Remove. * objfiles.c (find_pc_sect_section): Remove. (find_pc_section): Inline find_pc_sect_section code. * symfile.h (find_pc_overlay): Return struct obj_section *. (find_pc_mapped_section): Likewise. (section_is_overlay, section_is_mapped): Change type of section argument to struct obj_section *. (pc_in_mapped_range, pc_in_unmapped_range): Likewise. (overlay_mapped_address, overlay_unmapped_address): Likewise. (symbol_overlayed_address): Likewise. * symtab.h (symbol_overlayed_address): Likewise. * symfile.c (overlay_is_mapped): Remove. (section_is_mapped): Inline overlay_is_mapped code. Update. (overlay_invalidate_all): Update. (section_is_overlay): Change section argument to type "struct obj_section *". Use bfd_ methods. (pc_in_unmapped_range): Likewise. Handle relocated sections. (pc_in_mapped_range): Likewise. Handle relocated sections. (sections_overlap): Likewise. (overlay_unmapped_address): Likewise. (overlay_mapped_address): Likewise. (symbol_overlayed_address): Likewise. (find_pc_overlay): Return struct obj_section *. (find_pc_mapped_section): Likewise. (list_overlays_command): Update. (map_overlay_command, unmap_overlay_command): Update. (simple_overlay_update): Update. * block.h (blockvector_for_pc_sect): Change section argument to type "struct obj_section *". (block_for_pc_sect): Likewise. * block.c (blockvector_for_pc_sect): Change section argument to type "struct obj_section *". (block_for_pc_sect): Likewise. * symtab.h (find_pc_sect_function, find_pc_sect_psymtab, find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line, lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise. (matching_bfd_sections): Rename to ... (matching_obj_sections): ... this. Update argument types. * blockframe.c (find_pc_sect_function): Likewise. * breakpoint.c (describe_other_breakpoints): Likewise. (breakpoint_has_pc, check_duplicates_for): Likewise. * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise. (lookup_minimal_symbol_by_pc_section): Likewise. * symtab.c (find_pc_sect_psymtab_closer): Likewise. (find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab, find_pc_sect_line, find_function_start_pc): Likewise. (matching_bfd_sections): Rename to ... (matching_obj_sections): ... this. Update argument types. * blockframe.c (find_pc_partial_function): Update to section type changes. No longer call find_pc_sect_section. (cache_pc_function_section): Change to type "struct obj_section *". * breakpoint.c (resolve_sal_pc): Update to section type changes. * exec.c (xfer_memory): Likewise. * findvar.c (read_var_value): Likewise. * infcmd.c (jump_command): Likewise. * linespec.c (minsym_found): Likewise. * maint.c (maintenance_translate_address): Likewise. * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise. (lookup_solib_trampoline_symbol_by_pc): Likewise. * parse.c (write_exp_msymbol): Likewise. * printcmd.c (build_address_symbolic): Likewise. (address_info, sym_info): Likewise. * symmisc.c (dump_msymbols, print_symbol): Likewise. * symtab.c (fixup_section): Likewise. (fixup_symbol_section, fixup_psymbol_section): Likewise. (find_pc_line, find_function_start_sal): Likewise. * target.c (memory_xfer_partial): Likewise. * hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise. * spu-tdep.c (spu_overlay_update): Likewise.
2008-09-05 * gas/arm/abs12.d: Update expected disassembly.Nick Clifton15-17/+35
* gas/arm/tls_vxworks.d: Likewise. * gas/arm/unwind_vxworks.d: Likewise. * gas/arm/group-reloc-alu-encoding-bad.d: Skip for vxworks targets. * gas/arm/group-reloc-alu.d: Likewise. * gas/arm/group-reloc-ldc-encoding-bad.d: Likewise. * gas/arm/group-reloc-ldc.d: Likewise. * gas/arm/group-reloc-ldr-encoding-bad.d: Likewise. * gas/arm/group-reloc-ldr.d: Likewise. * gas/arm/group-reloc-ldrs-encoding-bad.d: Likewise. * gas/arm/group-reloc-ldrs.d: Likewise. * gas/arm/local_function.d: Likewise. * gas/arm/mapshort-elf.d: Likewise. * gas/arm/undefined.d: Likewise.
2008-09-05 * lib/gas-defs.exp (run_dump_test): If the test expects an error,Nick Clifton2-0/+9
fail the test if gas doesn't report an error.
2008-09-052008-09-05 Tristan Gingold <gingold@adacore.com>Tristan Gingold3-95/+434
Add MacOSX 64 bits support. * mach-o.h (bfd_mach_o_ppc_thread_flavour): Add BFD_MACH_O_PPC_THREAD_STATE_64. (bfd_mach_o_i386_thread_flavour): Add BFD_MACH_O_x86_THREAD_STATE64, BFD_MACH_O_x86_FLOAT_STATE64, BFD_MACH_O_x86_EXCEPTION_STATE64, BFD_MACH_O_x86_THREAD_STATE, BFD_MACH_O_x86_FLOAT_STATE, BFD_MACH_O_x86_EXCEPTION_STATE. (bfd_mach_o_load_command_type): Add BFD_MACH_O_LC_SEGMENT_64, BFD_MACH_O_LC_ROUTINES_64, BFD_MACH_O_LC_UUID. (BFD_MACH_O_CPU_IS64BIT): Added. (bfd_mach_o_cpu_type): Add BFD_MACH_O_CPU_TYPE_POWERPC_64, BFD_MACH_O_CPU_TYPE_X86_64. (bfd_mach_o_header): Add version field. (bfd_mach_o_section) Add reserved3 field. (bfd_mach_o_segment_command): Add initprot and maxprot fields. * mach-o.c (N_TEXT, N_DATA, N_BSS): Added. (bfd_mach_o_version): New function. (bfd_mach_o_valid): Handle 64bits cpus. (bfd_mach_o_write_header): handler 64bits headers. (bfd_mach_o_scan_write_section_32, bfd_mach_o_scan_write_section_64): New functions (from bfd_mach_o_scan_write_section) to handle both flavors. (bfd_mach_o_scan_write_segment): Parameter wide added to support both flavors. (bfd_mach_o_write_contents): Support both flavors. (bfd_mach_o_read_header): Ditto. (bfd_mach_o_scan_read_section_32, bfd_mach_o_scan_read_section_64): New functions (from bfd_mach_o_scan_read_section) to support both flavors. (bfd_mach_o_scan_read_symtab_symbol): Support both flavors. (bfd_mach_o_scan_read_symtab): Ditto. (bfd_mach_o_scan_read_segment): Parameter wide added to support both flavors. (bfd_mach_o_scan_read_segment_32, bfd_mach_o_scan_read_segment_64): New functions to call bfd_mach_o_scan_read_segment. (bfd_mach_o_flatten_sections): Support both flavors. (bfd_mach_o_scan_start_address): Ditto. (bfd_mach_o_scan): Ditto. (bfd_mach_o_lookup_section): Ditto.
2008-09-05daily updateAlan Modra1-1/+1
2008-09-05*** empty log message ***gdbadmin1-1/+1
2008-09-04 * defs.h (plongest,pulongest): Renamed from paddr_u,paddr_d.Doug Evans11-56/+68
Change argument of pulongest from CORE_ADDR to ULONGEST. All callers updated. * utils.c (plongest): Renamed from paddr_d. (pulongest): Renamed from paddr_u, change arg type to ULONGEST. * remote-mips.c (send_srec): Use paddr_nz instead of paddr_u in `CORE_ADDR addr' arg of error message.
2008-09-042008-09-04 Michael Snyder <msnyder@vmware.com>Michael Snyder2-1/+6
* lib/gdb.exp (gdb_continue_to_breakpoint): Accept "in" as well as "at" (for non-debug functions such as _start).
2008-09-04 * configure.srv: Merge MIPS and MIPS64.Daniel Jacobowitz2-11/+9
2008-09-042008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>Aaron W. LaFramboise5-3/+42
* configure.ac (RPATH_ENVVAR): Use PATH on Windows. (GCC_SHLIB_SUBDIR): New. * Makefile.tpl (HOST_LIB_PATH_gcc): Use GCC_SHLIB_SUBDIR. * configure: Regenerate. * Makefile.in: Regenerate.
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