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* include/opcode/Richard Sandiford2013-08-035-24/+51
| | | | | | | | | | | | | | | | | | | | | * mips.h (mips_pcrel_operand): Inherit from mips_int_operand. (mips_int_operand_min, mips_int_operand_max): New functions. (mips_decode_pcrel_operand): Use mips_decode_int_operand. opcodes/ * mips-formats.h (PCREL): Reorder parameters and update the definition to match new mips_pcrel_operand layout. (JUMP, JALX, BRANCH): Update accordingly. * mips16-opc.c (decode_mips16_operand): Likewise. gas/ * config/tc-mips.c (match_int_operand): Use mips_int_operand_min and mips_int_operand_max. (mips16_immed_operand, mips16_immed_operands, MIPS16_NUM_IMMED): Delete. (mips16_immed_operand, mips16_immed_in_range_p): New functions. (mips16_immed, mips16_extended_frag): Use them. Use mips_int_operand instead of mips16_immed_operand.
* daily updateAlan Modra2013-08-031-1/+1
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* fix PR symtab/15719Tom Tromey2013-08-028-13/+44
| | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes PR symtab/15719. The bug is that "watch -location" crashes on a certain expression. The problem is that fetch_subexp_value is catching an exception. For ordinary watchpoints this is ok; but for location watchpoints, it is better for the exception to propagate. Built and regtested on x86-64 Fedora 18. New test case included. PR symtab/15719: * breakpoint.c (update_watchpoint, watchpoint_check) (watch_command_1): Update. * eval.c (fetch_subexp_value): Add "preserve_errors" parameter. * ppc-linux-nat.c (check_condition): Update. * value.h (fetch_subexp_value): Update. * gdb.base/watchpoint.c (struct foo5): New. (nullptr): New global. * gdb.base/watchpoint.exp (test_watch_location): Add test.
* Remove duplicate call to add_file_handler.aburgess2013-08-022-1/+5
| | | | | | | | | | | | http://sourceware.org/ml/gdb-patches/2013-08/msg00067.html This call to add_file_handler is a duplicate of one that is in gdb_setup_readline that is always executed. gdb/ChangeLog * mi/mi-interp.c (mi_interpreter_resume): Remove call to add_file_handler.
* PR symtab/15691Doug Evans2013-08-027-14/+176
| | | | | | | | | | | | | | | * dwarf2read.c (struct dwarf2_per_cu_data): New member tu_read. (fill_in_sig_entry_from_dwo_entry): Reorganize asserts. Add assert of sig_entry->dwo_unit == NULL. (lookup_dwo_signatured_type): Don't assign TU to a DWO if the TU had already been read. (read_signatured_type): Set per_cu.tu_read. testsuite/ * gdb.dwarf2/fission-mix.exp: New file. * gdb.dwarf2/fission-mix.h: New file. * gdb.dwarf2/fission-mix.c: New file. * gdb.dwarf2/fission-mix2.c: New file.
* daily updateAlan Modra2013-08-021-1/+1
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* PR symtab/15695Doug Evans2013-08-015-2/+72
| | | | | | | | | * valops.c (value_struct_elt): Add missing call to check_typedef. (value_find_oload_method_list): Ditto. testsuite/ * gdb.base/func-ptr.exp: New file. * gdb.base/func-ptr.c: New file.
* * symtab.c (do_free_search_symbols_cleanup): Change arg to,Doug Evans2013-08-013-61/+100
| | | | | | | | | | | | | | effectively, struct symbol_search **. (make_cleanup_free_search_symbols): Change arg to struct symbol_search **. All callers updated. (compare_search_syms): Compare symtab file name and block as well. (search_symbols_equal): New function. (sort_search_symbols_remove_dups): Renamed from sort_search_symbols. New args new_head, new_tail. Result is now void. Remove dups after sorting the symbols. (search_symbols): Sort all found symbols once, after all have been found, and remove duplicates. Simplify cleanup tracking of result. * symtab.h (make_cleanup_free_search_symbols): Update prototype.
* Further workarounds for binutils/15021.Doug Evans2013-08-014-49/+88
| | | | | | | | | | | | | * dwarf2read.c (recursively_compute_inclusions): Change type of result parameter to VEC (symtab_ptr) **. New parameter all_type_symtabs. Watch for duplicate symtabs coming from type units. (compute_symtab_includes): Update call to recursively_compute_inclusions. Build vector of included symtabs instead of per_cus. * symtab.h (symtab_ptr): New typedef. (DEF_VEC_P (symtab_ptr)): New VEC type. * linespec.c (symtab_p): Delete. All uses updated to use symtab_ptr instead.
* opcodes/Richard Sandiford2013-08-012-1/+4
| | | | * micromips-opc.c (WR_s): Delete.
* include/opcode/Richard Sandiford2013-08-017-2694/+2663
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * mips.h (mips_decode_reg_operand): New function. (INSN_WRITE_SHIFT, INSN_WRITE_1, INSN_WRITE_2, INSN_WRITE_ALL) (INSN_READ_SHIFT, INSN_READ_1, INSN_READ_2, INSN_READ_3, INSN_READ_4) (INSN_READ_ALL, INSN_READ_GPR_24, INSN_WRITE_GPR_24, INSN_UDI): New macros. (INSN_WRITE_GPR_D, INSN_WRITE_GPR_T, INSN_WRITE_FPR_D) (INSN_WRITE_FPR_S, INSN_WRITE_FPR_T, INSN_READ_GPR_S, INSN_READ_GPR_T) (INSN_READ_FPR_S, INSN_READ_FPR_T, INSN_READ_FPR_R, INSN_WRITE_GPR_S) (INSN2_WRITE_GPR_Z, INSN2_WRITE_FPR_Z, INSN2_READ_GPR_Z) (INSN2_READ_FPR_Z, INSN2_READ_GPR_D, INSN2_READ_FPR_D) (INSN2_WRITE_GPR_MB, INSN2_READ_GPR_MC, INSN2_MOD_GPR_MD) (INSN2_READ_GPR_ME, INSN2_MOD_GPR_MF, INSN2_READ_GPR_MG) (INSN2_READ_GPR_MJ, INSN2_WRITE_GPR_MJ, INSN2_READ_GPR_MP) (INSN2_WRITE_GPR_MP, INSN2_READ_GPR_MQ, INSN2_READ_GP) (INSN2_WRITE_GPR_MH, INSN2_READ_GPR_MMN): Delete. Renumber other macros to cover the gaps. (INSN2_MOD_SP): Replace with... (INSN2_WRITE_SP, INSN2_READ_SP): ...these new macros. (MIPS16_INSN_WRITE_X, MIPS16_INSN_WRITE_Y, MIPS16_INSN_WRITE_Z) (MIPS16_INSN_WRITE_T, MIPS16_INSN_WRITE_31, MIPS16_INSN_WRITE_GPR_Y) (MIPS16_INSN_READ_X, MIPS16_INSN_READ_Y, MIPS16_INSN_READ_Z) (MIPS16_INSN_READ_T, MIPS16_INSN_READ_SP, MIPS16_INSN_READ_GPR_X): Delete. opcodes/ * mips-opc.c (WR_1, WR_2, RD_1, RD_2, RD_3, RD_4, MOD_1, MOD_2, UDI): New macros. (WR_d, WR_t, WR_D, WR_T, WR_S, RD_s, RD_b, RD_t, RD_S, RD_T, RD_R) (WR_z, WR_Z, RD_z, RD_Z, RD_d): Delete. (mips_builtin_opcodes): Use the new position-based read-write flags instead of field-based ones. Use UDI for "udi..." instructions. * mips16-opc.c (WR_1, WR_2, RD_1, RD_2, RD_3, RD_4, MOD_1, MOD_2): New macros. (WR_x, WR_y, WR_z, WR_Y, RD_x, RD_y, RD_Z, RD_X): Delete. (RD_T, WR_T, WR_31): Redefine using generic INSN_* flags. (WR_SP, RD_16): New macros. (RD_SP): Redefine as an INSN2_* flag. (MOD_SP): Redefine in terms of RD_SP and WR_SP. (mips16_opcodes): Use the new position-based read-write flags instead of field-based ones. Use RD_16 for "nop". Move RD_SP to pinfo2 field. * micromips-opc.c (WR_1, WR_2, RD_1, RD_2, RD_3, RD_4, MOD_1, MOD_2): New macros. (WR_mb, RD_mc, RD_md, WR_md, RD_me, RD_mf, WR_mf, RD_mg, WR_mh, RD_mj) (WR_mj, RD_ml, RD_mmn, RD_mp, WR_mp, RD_mq, RD_gp, WR_d, WR_t, WR_D) (WR_T, WR_S, RD_s, RD_b, RD_t, RD_T, RD_S, RD_R, RD_D): Delete. (RD_sp, WR_sp): Redefine to INSN2_READ_SP and INSN2_WRITE_SP. (micromips_opcodes): Use the new position-based read-write flags instead of field-based ones. * mips-dis.c (print_insn_arg): Use mips_decode_reg_operand. (print_insn_mips, print_insn_micromips): Use INSN_WRITE_1 instead of field-based flags. gas/ * config/tc-mips.c (MAX_OPERANDS): New macro. (mips_operand_array): New structure. (mips_operands, mips16_operands, micromips_operands): New arrays. (micromips_to_32_reg_b_map, micromips_to_32_reg_c_map) (micromips_to_32_reg_e_map, micromips_to_32_reg_f_map) (micromips_to_32_reg_g_map, micromips_to_32_reg_l_map) (micromips_to_32_reg_q_map): Delete. (insn_operands, insn_opno, insn_extract_operand): New functions. (validate_mips_insn): Take a mips_operand_array as argument and use it to build up a list of operands. Extend to handle INSN_MACRO and MIPS16. (validate_mips16_insn): New function. (validate_micromips_insn): Take a mips_operand_array as argument. Handle INSN_MACRO. (md_begin): Initialize mips_operands, mips16_operands and micromips_operands. Call validate_mips_insn and validate_micromips_insn for macro instructions too. Call validate_mips16_insn for MIPS16 instructions. (insn_read_mask, insn_write_mask, operand_reg_mask, insn_reg_mask): New functions. (gpr_read_mask, gpr_write_mask, fpr_read_mask, fpr_write_mask): Use them. Handle INSN_UDI. (get_append_method): Use gpr_read_mask.
* include/opcode/Richard Sandiford2013-08-015-52/+57
| | | | | | | | | | | | | | | | | | | | | | * mips.h (MIPS16_INSN_WRITE_SP, MIPS16_INSN_READ_31) (MIPS16_INSN_READ_PC, MIPS16_INSN_UNCOND_BRANCH) (MIPS16_INSN_COND_BRANCH): Delete. opcodes/ * mips16-opc.c (UBR, CBR, RD_31, RD_PC): Redefine as INSN2_* flags. (WR_SP): Replace with... (MOD_SP): ...this. (mips16_opcodes): Update accordingly. * mips-dis.c (print_insn_mips16): Likewise. gas/ * config/tc-mips.c (compact_branch_p, uncond_branch_p): Use the same flags for MIPS16 and non-MIPS16 instructions. (gpr_mod_mask): Move the INSN2_MOD_SP case outside the micromips block. (gpr_read_mask): Use INSN2_READ_GPR_31 for MIPS16 instructions too. (gpr_write_mask): Remove MIPS16_INSN_WRITE_SP handling. (can_swap_branch_p, get_append_method): Use the same flags for MIPS16 and non-MIPS16 instructions. Fix formatting.
* opcodes/Richard Sandiford2013-08-012-172/+176
| | | | * mips16-opc.c (mips16_opcodes): Reformat.
* opcodes/Richard Sandiford2013-08-013-18/+24
| | | | | | * mips-opc.c (mips_builtin_opcodes): Remove WR_* and RD_* flags for operands that are hard-coded to $0. * micromips-opc.c (micromips_opcodes): Likewise.
* opcodes/Richard Sandiford2013-08-013-6/+13
| | | | | | | * mips-opc.c (mips_builtin_opcodes): Use WR_31 rather than WR_d for the single-operand forms of JALR and JALR.HB. * micromips-opc.c (micromips_opcodes): Likewise JALR, JALRS, JALR.HB and JALRS.HB.
* opcodes/Richard Sandiford2013-08-012-31/+37
| | | | | | * mips-opc.c (mips_builtin_opcodes): Add FP_D to VR5400 vector instructions. Fix them to use WR_MACC instead of WR_CC and add missing RD_MACCs.
* Remove error_pre_print and quit_pre_print.aburgess2013-08-015-23/+9
| | | | | | | | | | | | | http://sourceware.org/ml/gdb-patches/2013-07/msg00844.html gdb/ChangeLog * cli/cli-script.c (script_from_file): Remove use of error_pre_print. * main.c (captured_main): Remove use of error_pre_print and quit_pre_print. * utils.c (error_pre_print, quit_pre_print): Remove. * utils.h (error_pre_print, quit_pre_print): Likewise.
* opcodes/Richard Sandiford2013-08-012-1/+5
| | | | * mips-dis.c (print_mips16_insn_arg): Include ISA bit in base address.
* gdb/qiyao2013-08-012-10/+75
| | | | | | * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Parse argv with mi_getopt. (mi_cmd_stack_list_variables): Likewise.
* gdb/testsuite/qiyao2013-08-013-0/+110
| | | | | * gdb.python/py-sync-interp.c: New. * gdb.python/py-sync-interp.exp: New.
* daily updateAlan Modra2013-08-011-1/+1
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* PR ld/15787Nick Clifton2013-07-312-7/+14
| | | | | | | | | | | | | | | | | | | | | * elf32-arm.c (elf32_arm_final_link_relocate): Base SB on the output section VMA. * ld-arm/group-relocs-alu-bad-2.d; New. * ld-arm/group-relocs-alu-bad-2.s: New. * ld-arm/group-relocs-ldc-bad-2.d: New. * ld-arm/group-relocs-ldc-bad-2.s: New. * ld-arm/group-relocs-ldr-bad-2.d: New. * ld-arm/group-relocs-ldr-bad-2.s: New. * ld-arm/group-relocs-ldrs-bad-2.d: New. * ld-arm/group-relocs-ldrs-bad-2: New. * ld-arm/arm-elf.exp: Add the new tests. * ld-arm/group-relocs-ldr-bad.d: Update expected output. * ld-arm/group-relocs-ldr-bad.s: Likewise. * ld-arm/group-relocs-ldrs-bad.d: Likewise. * ld-arm/group-relocs-ldrs-bad.s: Likewise. * ld-arm/group-relocs.d: Likewise. * ld-arm/group-relocs.s: Likewise.
* Remove deprecated_throw_reason.aburgess2013-07-313-27/+5
| | | | | | | | | http://sourceware.org/ml/gdb-patches/2013-07/msg00779.html gdb/ChangeLog * exceptions.c (deprecated_throw_reason): Remove. * exceptions.h (deprecated_throw_reason): Remove.
* Remove deprecated_throw_reason from mips_error.aburgess2013-07-312-9/+14
| | | | | | | | | | http://sourceware.org/ml/gdb-patches/2013-07/msg00777.html gdb/ChangeLog * remote-mips.c (mips_error): Replace use of deprecated_throw_reason with throw_verror. Use the error message passed to mips_error as the error message for throw_verror.
* Replace most uses of deprecated_throw_reason with quit.aburgess2013-07-316-7/+15
| | | | | | | | | | | | | http://sourceware.org/ml/gdb-patches/2013-07/msg00778.html gdb/ChangeLog * monitor.c (monitor_interrupt_query): Replace use of deprecated_throw_reason with quit. * nto-procfs.c (interrupt_query): Likewise. * remote-fileio.c (remote_fileio_sig_exit): Likewise. * remote-mips.c (mips_kill): Likewise. * remote.c (interrupt_query): Likewise.
* Remove deprecated_throw_reason from internal_verror.aburgess2013-07-312-1/+6
| | | | | | | | | http://sourceware.org/ml/gdb-patches/2013-07/msg00776.html gdb/ChangeLog * utils.c (internal_verror): Replace use of deprecated_throw_reason with call to fatal.
* gdb/qiyao2013-07-314-0/+47
| | | | | | | | | * tracepoint.c (trace_dump_command): Select the current frame. gdb/testsuite/ * gdb.trace/backtrace.exp (gdb_backtrace_tdp_4): Test command 'tdump' on stack frame 0 and 1 respectively.
* gdb/testsuite/qiyao2013-07-312-20/+29
| | | | | | | PR gdb/13443 * gdb.trace/backtrace.exp (gdb_backtrace_tdp_3): Add parameter 'traceframe'. Wrap test with with_test_prefix. (top level): Update.
* gdb/testsuite/qiyao2013-07-312-13/+19
| | | | | | | * gdb.trace/backtrace.exp: Don't invoke 'get_exit' and 'gdb_start'. Invoke 'prepare_for_testing' instead of 'gdb_compile'. Use gdb_test_no_output to issue commands 'tstart' and 'tstop'.
* * dwarf2read.c (process_queue): Add type signature to debug output.Doug Evans2013-07-312-11/+17
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* daily updateAlan Modra2013-07-311-1/+1
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* Don't raise an error for optimized out sub-fields.aburgess2013-07-304-5/+16
| | | | | | | | | | | | | | | http://sourceware.org/ml/gdb-patches/2013-07/msg00317.html gdb/ChangeLog * value.c (value_fetch_lazy): Mark optimized out values as such rather than raising an error. gdb/testsuite/ChangeLog * gdb.dwarf2/pieces-optimized-out.exp: Expect "<optimized out>" when printing an optimized out value. Expect an error when using an optimized out value in an expression.
* value_fetch_lazy, ensure parent is not lazy and check parent for validity.aburgess2013-07-306-1/+660
| | | | | | | | | | | | | | | | http://sourceware.org/ml/gdb-patches/2013-07/msg00316.html gdb/ChangeLog * value.c (value_fetch_lazy): Ensure parent value is not lazy before checking which bits of the parent, not the child, value are valid. gdb/testsuite/ChangeLog * gdb.dwarf2/pieces-optimized-out.exp: New file. * gdb.dwarf2/pieces-optimized-out.c: New file. * gdb.dwarf2/pieces-optimized-out.S: New file.
* 2013-07-30 Muhammad Bilal <mbilal@codesorcery.com>mbilal2013-07-304-3/+56
| | | | | | | | | | | | | PR gdb/15715 * top.c: Include "filenames.h". (set_history_filename): New function. (init_main): Install it as set hook of the "set history filename" command. 2013-07-30 Muhammad Bilal <mbilal@codesourcery.com> PR gdb/15715 * gdb.base/setshow.exp: Test that relative paths passed to 'set history filename' are converted to absolute paths.
* cleanup: constify "struct attribute" function parametersagovic2013-07-302-25/+43
| | | | | | | | | | | | | | | | | | | | | | gdb/ 2013-07-30 Sanimir Agovic <sanimir.agovic@intel.com> * dwarf2read.c (dwarf2_get_ref_die_offset): Constify struct attribute parameter. (dwarf2_const_value_data): Constify struct attribute parameter. (dwarf2_const_value): Constify struct attribute parameter. (dwarf2_const_value_attr): Constify struct attribute parameter. (lookup_die_type): Constify struct attribute parameter. (dwarf2_get_attr_constant_value): Constify struct attribute parameter. (follow_die_ref_or_sig): Constify struct attribute parameter. (follow_die_ref): Constify struct attribute parameter. (follow_die_sig): Constify struct attribute parameter. (get_DW_AT_signature_type): Constify struct attribute parameter. (get_type_unit_group): Constify struct attribute parameter. (fill_in_loclist_baton): Constify struct attribute parameter. (dwarf2_symbol_mark_computed): Constify struct attribute parameter. (type_unit_group): Constify struct attribute parameter.
* cleanup: constify argument passed to dwarf form predicatessagovic2013-07-302-8/+15
| | | | | | | | | | 2013-07-30 Sanimir Agovic <sanimir.agovic@intel.com> gdb/ * dwarf2read.c (attr_form_is_block): Make argument const. (attr_form_is_section_offset): Make argument const. (attr_form_is_constant): Make argument const. (attr_form_is_ref): Make argument const.
* cleanup: rename is_ref_attr to attr_form_is_refsagovic2013-07-302-32/+39
| | | | | | | | | 2013-07-30 Sanimir Agovic <sanimir.agovic@intel.com> gdb/ * dwarf2read.c (attr_is_ref): Rename to attr_form_is_ref. All uses updated. (attr_form_is_ref): Moved below attr_form_is_constant.
* opcodes/Peter Bergner2013-07-302-28/+15
| | | | * ppc-dis.c (powerpc_init_dialect): Use ppc_parse_cpu() to set dialect.
* daily updateAlan Modra2013-07-301-1/+1
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* * main.c (captured_command_loop): Tweak comment.Doug Evans2013-07-292-1/+3
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* * target.c (target_async_permitted_1): Fix comment.Doug Evans2013-07-292-1/+3
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* * symtab.c (iterate_over_some_symtabs): Add comment.Doug Evans2013-07-292-1/+5
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* * symtab.c (iterate_over_some_symtabs): Fix indentation.Doug Evans2013-07-292-25/+29
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* daily updateAlan Modra2013-07-291-1/+1
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* * elf64-hppa.c (elf64_hppa_finish_dynamic_sections)Maciej W. Rozycki2013-07-282-0/+8
| | | | | <DT_HP_LOAD_MAP>: Return unsuccessfully if there's no `.data' section.
* 2013-07-27 Andrew Pinski <apinski@cavium.com>pinskia2013-07-282-1/+7
| | | | | | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Use the correct alignment for _bfd_elf_make_dynamic_reloc_section for ILP32.
* daily updateAlan Modra2013-07-281-1/+1
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* 2013-07-27 Andrew Pinski <apinski@cavium.com>pinskia2013-07-272-0/+8
| | | | | * elfnn-aarch64.c (elfNN_aarch64_howto_from_bfd_reloc): Handle BFD_RELOC_AARCH64_NONE explicitly.
* * elf32-vax.c (elf_vax_finish_dynamic_sections): Don't set GOT'sMaciej W. Rozycki2013-07-272-1/+7
| | | | entry size if there is no ELF section data.
* bfd/Maciej W. Rozycki2013-07-272-83/+32
| | | | | | | | | | | | | | | | | | | | | | | * elf32-vax.c (elf_vax_check_relocs) <R_VAX_GOT32, R_VAX_PLT32>: Don't check symbol visibility here. Remove a check already asserted for. (elf_vax_instantiate_got_entries): Use SYMBOL_REFERENCES_LOCAL instead of individual checks. (elf_vax_relocate_section) <R_VAX_GOT32, R_VAX_PLT32>: Only check the offset to decide if produce a GOT or PLT entry. Remove redundant assertions. Remove code to produce GOT entries for local symbols. Remove a duplicate comment and add a comment on GOT relocations. (elf_vax_finish_dynamic_symbol): Remove code to produce RELATIVE dynamic relocs. ld/testsuite/ * ld-vax-elf/got-local-exe.xd: New test. * ld-vax-elf/got-local-lib.xd: New test. * ld-vax-elf/got-local-aux.s: New test source. * ld-vax-elf/got-local-def.s: New test source. * ld-vax-elf/got-local-ref.s: New test source. * ld-vax-elf/vax-elf.exp: Run the new tests.
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