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2014-02-19Rename inferior_list_entry uses from "head" to "entry" for consistency.Doug Evans11-29/+65
* dll.h (struct dll_info): Add comment. * gdbthread.h (struct thread_info): Add comment. (current_ptid): Simplify. * inferiors.c (add_process): Update. (remove_process): Update. * inferiors.h (struct process_info): Rename member "head" to "entry". * linux-low.c (delete_lwp): Update. (add_lwp): Update. (last_thread_of_process_p): Update. (kill_one_lwp_callback, linux_kill): Update. (status_pending_p_callback): Update. (wait_for_sigstop): Update. Simplify read of ptid. (start_step_over): Update. * linux-low.h (ptid_of, pid_of, lwpid_of): Update. (get_lwp_thread): Update. (struct lwp_info): Rename member "head" to "entry". * regcache.h (inferior_list_entry): Delete. * server.c (kill_inferior_callback): Update. (detach_or_kill_inferior_callback): Update. (print_started_pid): Update. (print_attached_pid): Update. (process_serial_event): Simplify read of ptid. * thread-db.c (thread_db_create_event): Update. (thread_db_get_tls_address): Update. * win32-low.c (current_inferior_ptid): Simplify.
2014-02-19List Yao Qi as nios2 maintainerStan Shebs2-0/+8
2014-02-19Don't output trailing spaceH.J. Lu4-41865/+41882
* i386-gen.c (output_cpu_flags): Don't output trailing space. (output_opcode_modifier): Likewise. (output_operand_type): Likewise. * i386-init.h: Regenerated. * i386-tbl.h: Likewise.
2014-02-19Create the second PLT for BND relocationsH.J. Lu9-37/+539
Intel MPX introduces 4 bound registers, which will be used for parameter passing in x86-64. Bound registers are cleared by branch instructions. Branch instructions with BND prefix will keep bound register contents. This leads to 2 requirements to 64-bit MPX run-time: 1. Dynamic linker (ld.so) should save and restore bound registers during symbol lookup. 2. Change the current 16-byte PLT0: ff 35 08 00 00 00 pushq GOT+8(%rip) ff 25 00 10 00 jmpq *GOT+16(%rip) 0f 1f 40 00 nopl 0x0(%rax) and 16-byte PLT1: ff 25 00 00 00 00 jmpq *name@GOTPCREL(%rip) 68 00 00 00 00 pushq $index e9 00 00 00 00 jmpq PLT0 which clear bound registers, to preserve bound registers. We use 2 new relocations: to mark branch instructions with BND prefix. When linker sees any R_X86_64_PC32_BND or R_X86_64_PLT32_BND relocations, it switches to a different PLT0: ff 35 08 00 00 00 pushq GOT+8(%rip) f2 ff 25 00 10 00 bnd jmpq *GOT+16(%rip) 0f 1f 00 nopl (%rax) to preserve bound registers for symbol lookup and it also creates an external PLT section, .pl.bnd. Linker will create a BND PLT1 entry in .plt: 68 00 00 00 00 pushq $index f2 e9 00 00 00 00 bnd jmpq PLT0 0f 1f 44 00 00 nopl 0(%rax,%rax,1) and a 8-byte BND PLT entry in .plt.bnd: f2 ff 25 00 00 00 00 bnd jmpq *name@GOTPCREL(%rip) 90 nop Otherwise, linker will create a legacy PLT1 entry in .plt: 68 00 00 00 00 pushq $index e9 00 00 00 00 jmpq PLT0 66 0f 1f 44 00 00 nopw 0(%rax,%rax,1) and a 8-byte legacy PLT in .plt.bnd: ff 25 00 00 00 00 jmpq *name@GOTPCREL(%rip) 66 90 xchg %ax,%ax The initial value of the GOT entry for "name" will be set to the the "pushq" instruction in the corresponding entry in .plt. Linker will resolve reference of symbol "name" to the entry in the second PLT, .plt.bnd. Prelink stores the offset of pushq of PLT1 (plt_base + 0x10) in GOT[1] and GOT[1] is stored in GOT[3]. We can undo prelink in GOT by computing the corresponding the pushq offset with GOT[1] + (GOT offset - &GOT[3]) * 2 Since for each entry in .plt except for PLT0 we create a 8-byte entry in .plt.bnd, there is extra 8-byte per PLT symbol. We also investigated the 16-byte entry for .plt.bnd. We compared the 8-byte entry vs the the 16-byte entry for .plt.bnd on Sandy Bridge. There are no performance differences in SPEC CPU 2000/2006 as well as micro benchmarks. Pros: No change to undo prelink in dynamic linker. Only 8-byte memory overhead for each PLT symbol. Cons: Extra .plt.bnd section is needed. Extra 8 byte for legacy branches to PLT. GDB is unware of the new layout of .plt and .plt.bnd. bfd/ * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New. (elf_x86_64_legacy_plt_entry): Likewise. (elf_x86_64_bnd_plt_entry): Likewise. (elf_x86_64_legacy_plt2_entry): Likewise. (elf_x86_64_bnd_plt2_entry): Likewise. (elf_x86_64_bnd_arch_bed): Likewise. (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd. (elf_x86_64_link_hash_table): Add plt_bnd. (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and plt_bnd. (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc. (elf_x86_64_check_relocs): Create the second PLT for Intel MPX in 64-bit mode. (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC symbols. Resolve call to the second PLT if it is created. (elf_x86_64_size_dynamic_sections): Keep the second PLT section. (elf_x86_64_relocate_section): Resolve PLT references to the second PLT if it is created. (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the second PLT entry for BND relocation. (elf_x86_64_finish_dynamic_sections): Use MPX backend data if the second PLT is created. (elf_x86_64_get_synthetic_symtab): New. (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl. ld/ * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): New. ld/testsuite/ * ld-x86-64/mpx.exp: Run bnd-ifunc-1 and bnd-plt-1. * ld-x86-64/bnd-ifunc-1.d: New file. * ld-x86-64/bnd-ifunc-1.s: Likewise. * ld-x86-64/bnd-plt-1.d: Likewise.
2014-02-19common/ptid.h: Mention that process_stratum targets should prefer ptid.lwp.Pedro Alves2-1/+11
It's best that we standardize on process_stratum targets using the ptid.lwp field to store thread ids. The idea being leave the ptid.tid field free for any thread_stratum target that might want to sit on top. This patch adds a comment in that direction to struct ptid's definition. gdb/ 2014-02-19 Pedro Alves <palves@redhat.com> * common/ptid.h (struct ptid): Mention that process_stratum targets should prefer ptid.lwp.
2014-02-19remote.c: Use the ptid.lwp field to store remote thread ids rather than ↵Pedro Alves2-17/+26
ptid.tid. From GDB's perspective, independently of how the target really implements threads, gdb/remote sees all threads as if kernel/system threads. A rationale along theses lines led to gdbserver storing thread ids in ptid.lwp in all ports. Because remote.c is currently using ptid.tid, we can't make gdbserver and gdb share bits of remote-specific code that manipulates ptids (e.g., write_ptid/read_ptid). This patch thus makes remote.c use ptid.lwp instead of ptid.tid. I believe that on the GDB side too, it's best that we standardize on process_stratum targets using the ptid.lwp field to store thread ids anyway. The idea being leave the ptid.tid field free for any thread_stratum target that might want to sit on top. Tested on x86_64 Fedora 17, w/ local gdbserver. gdb/ 2014-02-19 Pedro Alves <palves@redhat.com> * remote.c (remote_thread_alive, write_ptid, read_ptid) (read_ptid, remote_newthread_step, remote_threads_extra_info) (remote_get_ada_task_ptid, append_resumption, remote_stop_ns) (threadalive_test, remote_pid_to_str): Use the ptid.lwp field to store remote thread ids rather than ptid.tid. (_initialize_remote): Adjust.
2014-02-19convert to_get_unwinder and to_get_tailcall_unwinder to methodsTom Tromey5-20/+71
This converts to_get_unwinder and to_get_tailcall_unwinder to methods and arranges for them to use the new delegation scheme. This just lets us avoid having a differing style (neither new-style nor INHERIT) of delegation in the tree. 2014-02-19 Tom Tromey <tromey@redhat.com> * target.c (target_get_unwinder): Rewrite. (target_get_tailcall_unwinder): Rewrite. * record-btrace.c (record_btrace_to_get_unwinder): New function. (record_btrace_to_get_tailcall_unwinder): New function. (init_record_btrace_ops): Update. * target.h (struct target_ops) <to_get_unwinder, to_get_tailcall_unwinder>: Now function pointers. Use TARGET_DEFAULT_RETURN.
2014-02-19fix buglet in nto-procfs.cTom Tromey2-2/+9
I happened to notice that nto-procfs.c defines procfs_remove_hw_breakpoint but never uses it. This caused it not to be updated by my target-method-updating script. This patch fixes the function and installs it properly. I have no way to test this, however. 2014-02-19 Tom Tromey <tromey@redhat.com> * nto-procfs.c (procfs_remove_hw_breakpoint): Add 'self' argument. (init_procfs_ops): Correctly set to_remove_hw_breakpoint.
2014-02-19convert to_decr_pc_after_breakTom Tromey5-10/+31
This converts to_decr_pc_after_break to the new style of delegation, removing forward_target_decr_pc_after_break. 2014-02-19 Tom Tromey <tromey@redhat.com> * record-btrace.c (record_btrace_decr_pc_after_break): Delegate directly. * target-delegates.c: Rebuild. * target.h (struct target_ops) <to_decr_pc_after_break>: Use TARGET_DEFAULT_FUNC. * target.c (default_target_decr_pc_after_break): Rename from forward_target_decr_pc_after_break. Simplify. (target_decr_pc_after_break): Rely on delegation.
2014-02-19remove some calls to INHERIT and de_faultTom Tromey2-8/+5
This removes a few unnecessary calls to INHERIT and de_fault: * to_doc is only used when a target is registered * to_magic is only used when a target is pushed and not useful for current_target. * to_open and to_close are only ever called using a specific target_ops object; there is no need to de_fault them. 2014-02-19 Tom Tromey <tromey@redhat.com> * target.c (update_current_target): Do not INHERIT to_doc or to_magic. Do not de_fault to_open or to_close.
2014-02-19remove exec_set_find_memory_regionsTom Tromey5-27/+21
exec_set_find_memory_regions is used to modify the exec target. However, it only has a single caller, and so it is much clearer to simply set the appropriate field directly. It's also better for the coming multi-target world to avoid this kind of global state change anyway. 2014-02-19 Tom Tromey <tromey@redhat.com> * gcore.h (objfile_find_memory_regions): Declare. * gcore.c (objfile_find_memory_regions): No longer static. Add "self" argument. (_initialize_gcore): Don't call exec_set_find_memory_regions. * exec.c: Include gcore.h. (exec_set_find_memory_regions): Remove. (exec_find_memory_regions): Remove. (exec_do_find_memory_regions): Remove. (init_exec_ops): Update. * defs.h (exec_set_find_memory_regions): Remove.
2014-02-19pass NULL to TARGET_DEFAULT_RETURN when appropriateTom Tromey3-14/+22
This changes instances of TARGET_DEFAULT_RETURN(0) to TARGET_DEFAULT_RETURN(NULL) when appropriate. The use of "0" was a relic from an earlier implementation of make-target-delegates; and I didn't want to go back through the long patch series, fixing up conflicts, just to change this small detail. 2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.h (struct target_ops) <to_extra_thread_info, to_thread_name, to_pid_to_exec_file, to_get_section_table, to_memory_map, to_read_description, to_traceframe_info>: Use NULL, not 0, in TARGET_DEFAULT_RETURN.
2014-02-19remove function casts from target.cTom Tromey2-13/+29
This cleans up target.c to avoid function casts. 2014-02-19 Tom Tromey <tromey@redhat.com> * target.c (complete_target_initialization): Remove casts. Use return_zero_has_execution. (return_zero): Add "ignore" argument. (return_zero_has_execution): New function. (init_dummy_target): Remove casts. Use return_zero_has_execution.
2014-02-19minor cleanups to update_current_targetTom Tromey2-122/+11
During the conversion I kept all the "do not inherit" comments in update_current_target. However, now they are not needed. This patch updates the comments for INHERIT and de_fault, and removes the somewhat odd INHERIT of to_stratum. 2014-02-19 Tom Tromey <tromey@redhat.com> * target.c (update_current_target): Update comments. Do not INHERIT to_stratum.
2014-02-19change delegation for to_read_descriptionTom Tromey7-25/+47
This switches to_read_description to the "new normal" delegation scheme. This one was a bit trickier than the other changes due to the way that target_read_description handled delegation. I examined all the target implementations of to_read_description and changed the ones returning NULL to instead delegate. 2014-02-19 Tom Tromey <tromey@redhat.com> * arm-linux-nat.c (arm_linux_read_description): Delegate when needed. * corelow.c (core_read_description): Delegate when needed. * remote.c (remote_read_description): Delegate when needed. * target-delegates.c: Rebuild. * target.c (target_read_description): Rewrite. * target.h (struct target_ops) <to_read_description>: Update comment. Use TARGET_DEFAULT_RETURN.
2014-02-19convert to_can_runTom Tromey4-6/+29
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (update_current_target): Don't inherit or default to_can_run. (find_default_run_target): Check against delegate_can_run. * target.h (struct target_ops) <to_can_run>: Use TARGET_DEFAULT_RETURN.
2014-02-19convert to_disconnectTom Tromey4-14/+29
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_disconnect): Unconditionally delegate. * target.h (struct target_ops) <to_disconnect>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_stop_recordingTom Tromey5-13/+27
2014-02-19 Tom Tromey <tromey@redhat.com> * record.c (record_stop): Unconditionally delegate. * target-delegates.c: Rebuild. * target.c (target_stop_recording): Unconditionally delegate. * target.h (struct target_ops) <to_stop_recording>: Use TARGET_DEFAULT_IGNORE.
2014-02-19convert to_enable_btraceTom Tromey4-9/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_enable_btrace): Unconditionally delegate. * target.h (struct target_ops) <to_enable_btrace>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_read_btraceTom Tromey4-9/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_read_btrace): Unconditionally delegate. * target.h (struct target_ops) <to_read_btrace>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_teardown_btraceTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_teardown_btrace): Unconditionally delegate. * target.h (struct target_ops) <to_teardown_btrace>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_disable_btraceTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_disable_btrace): Unconditionally delegate. * target.h (struct target_ops) <to_disable_btrace>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_search_memoryTom Tromey4-25/+46
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (default_search_memory): New function. (simple_search_memory): Update comment. (target_search_memory): Unconditionally delegate. * target.h (struct target_ops) <to_search_memory>: Use TARGET_DEFAULT_FUNC.
2014-02-19convert to_auxv_parseTom Tromey6-9/+33
2014-02-19 Tom Tromey <tromey@redhat.com> * auxv.c (default_auxv_parse): No longer static. (target_auxv_parse): Unconditionally delegate. * auxv.h (default_auxv_parse): Declare. * target-delegates.c: Rebuild. * target.c: Include auxv.h. * target.h (struct target_ops) <to_auxv_parse>: Use TARGET_DEFAULT_FUNC.
2014-02-19convert to_memory_mapTom Tromey4-9/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_memory_map): Unconditionally delegate. * target.h (struct target_ops) <to_memory_map>: Use TARGET_DEFAULT_RETURN.
2014-02-19convert to_thread_aliveTom Tromey4-17/+31
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_thread_alive): Unconditionally delegate. * target.h (struct target_ops) <to_thread_alive>: Use TARGET_DEFAULT_RETURN.
2014-02-19convert to_save_recordTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_save_record): Unconditionally delegate. * target.h (struct target_ops) <to_save_record>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_delete_recordTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_delete_record): Unconditionally delegate. * target.h (struct target_ops) <to_delete_record>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_record_is_replayingTom Tromey4-8/+27
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_record_is_replaying): Unconditionally delegate. * target.h (struct target_ops) <to_record_is_replaying>: Use TARGET_DEFAULT_RETURN.
2014-02-19convert to_goto_record_beginTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_goto_record_begin): Unconditionally delegate. * target.h (struct target_ops) <to_goto_record_begin>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_goto_record_endTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_goto_record_end): Unconditionally delegate. * target.h (struct target_ops) <to_goto_record_end>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_goto_recordTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_goto_record): Unconditionally delegate. * target.h (struct target_ops) <to_goto_record>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_insn_historyTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_insn_history): Unconditionally delegate. * target.h (struct target_ops) <to_insn_history>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_insn_history_fromTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_insn_history_from): Unconditionally delegate. * target.h (struct target_ops) <to_insn_history_from>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_insn_history_rangeTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_insn_history_range): Unconditionally delegate. * target.h (struct target_ops) <to_insn_history_range>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_call_historyTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_call_history): Unconditionally delegate. * target.h (struct target_ops) <to_call_history>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_call_history_fromTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_call_history_from): Unconditionally delegate. * target.h (struct target_ops) <to_call_history_from>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_call_history_rangeTom Tromey4-11/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_call_history_range): Unconditionally delegate. * target.h (struct target_ops) <to_call_history_range>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_verify_memoryTom Tromey4-19/+34
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_verify_memory): Unconditionally delegate. * target.h (struct target_ops) <to_verify_memory>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_core_of_threadTom Tromey4-17/+31
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_core_of_thread): Unconditionally delegate. * target.h (struct target_ops) <to_core_of_thread>: Use TARGET_DEFAULT_RETURN.
2014-02-19convert to_flash_doneTom Tromey4-13/+28
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_flash_done): Unconditionally delegate. * target.h (struct target_ops) <to_flash_done>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_flash_eraseTom Tromey4-14/+29
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_flash_erase): Unconditionally delegate. * target.h (struct target_ops) <to_flash_erase>: Use TARGET_DEFAULT_NORETURN.
2014-02-19convert to_get_section_tableTom Tromey4-8/+26
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_get_section_table): Unconditionally delegate. * target.h (struct target_ops) <to_get_section_table>: Use TARGET_DEFAULT_RETURN.
2014-02-19convert to_pid_to_strTom Tromey4-12/+25
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_pid_to_str): Unconditionally delegate. (init_dummy_target): Don't initialize to_pid_to_str. (default_pid_to_str): Rename from dummy_pid_to_str. * target.h (struct target_ops) <to_pid_to_str>: Use TARGET_DEFAULT_FUNC.
2014-02-19convert to_find_new_threadsTom Tromey4-14/+27
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_find_new_threads): Unconditionally delegate. * target.h (struct target_ops) <to_find_new_threads>: Use TARGET_DEFAULT_RETURN.
2014-02-19convert to_program_signalsTom Tromey4-21/+36
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_program_signals): Unconditionally delegate. * target.h (struct target_ops) <to_program_signals>: Use TARGET_DEFAULT_IGNORE.
2014-02-19convert to_pass_signalsTom Tromey4-21/+35
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_pass_signals): Unconditionally delegate. * target.h (struct target_ops) <to_pass_signals>: Use TARGET_DEFAULT_IGNORE.
2014-02-19convert to_mourn_inferiorTom Tromey4-21/+36
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (default_mourn_inferior): New function. (target_mourn_inferior): Unconditionally delegate. * target.h (struct target_ops) <to_mourn_inferior>: Use TARGET_DEFAULT_FUNC.
2014-02-19convert to_follow_forkTom Tromey4-19/+39
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (default_follow_fork): New function. (target_follow_fork): Unconditionally delegate. * target.h (struct target_ops) <to_follow_fork>: Use TARGET_DEFAULT_FUNC.
2014-02-19convert to_killTom Tromey4-13/+28
2014-02-19 Tom Tromey <tromey@redhat.com> * target-delegates.c: Rebuild. * target.c (target_kill): Unconditionally delegate. * target.h (struct target_ops) <to_kill>: Use TARGET_DEFAULT_NORETURN.
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