Add tdesc osabi and architecture functions
[deliverable/binutils-gdb.git] / gdb / ChangeLog
index 04754ac2ef1054d778f4890213e7a0c90cba4869..624de26390a03152aab6ab673b3ac06ee3b86a69 100644 (file)
@@ -1,3 +1,231 @@
+2018-04-18  Alan Hayward  <alan.hayward@arm.com>
+
+       * common/tdesc.h (tdesc_architecture_name): Add new declaration.
+       (tdesc_osabi_name): Likewise.
+       * target-descriptions.c (tdesc_architecture_name): Add new
+       function.
+       (tdesc_osabi_name): Likewise.
+
+2018-04-18  Alan Hayward  <alan.hayward@arm.com>
+
+       * common/tdesc.c (tdesc_predefined_type): Move to here.
+       (tdesc_named_type): Likewise.
+       (tdesc_create_vector): Likewise.
+       (tdesc_create_struct): Likewise.
+       (tdesc_set_struct_size): Likewise.
+       (tdesc_create_union): Likewise.
+       (tdesc_create_flags): Likewise.
+       (tdesc_create_enum): Likewise.
+       (tdesc_add_field): Likewise.
+       (tdesc_add_typed_bitfield): Likewise.
+       (tdesc_add_bitfield): Likewise.
+       (tdesc_add_flag): Likewise.
+       (tdesc_add_enum_value): Likewise.
+       * common/tdesc.h (struct tdesc_type_builtin): Likewise.
+       (struct tdesc_type_vector): Likewise.
+       (struct tdesc_type_field): Likewise.
+       (struct tdesc_type_with_fields): Likewise.
+       (tdesc_create_enum): Add declaration.
+       (tdesc_add_typed_bitfield): Likewise.
+       (tdesc_add_enum_value): Likewise.
+       * target-descriptions.c (tdesc_type_field): Move from here.
+       (tdesc_type_builtin): Likewise.
+       (tdesc_type_vector): Likewise.
+       (tdesc_type_with_fields): Likewise.
+       (tdesc_predefined_types): Likewise.
+       (tdesc_named_type): Likewise.
+       (tdesc_create_vector): Likewise.
+       (tdesc_create_struct): Likewise.
+       (tdesc_set_struct_size): Likewise.
+       (tdesc_create_union): Likewise.
+       (tdesc_create_flags): Likewise.
+       (tdesc_create_enum): Likewise.
+       (tdesc_add_field): Likewise.
+       (tdesc_add_typed_bitfield): Likewise.
+       (tdesc_add_bitfield): Likewise.
+       (tdesc_add_flag): Likewise.
+       (tdesc_add_enum_value): Likewise.
+       * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
+       (tdesc_add_typed_bitfield): Likewise.
+       (tdesc_add_enum_value): Likewise.
+
+2018-04-18  Alan Hayward  <alan.hayward@arm.com>
+
+       * common/tdesc.c (tdesc_feature::accept): Move to here.
+       (tdesc_feature::operator==): Likewise.
+       (tdesc_create_reg): Likewise.
+       * common/tdesc.h (tdesc_type_kind): Likewise.
+       (struct tdesc_type): Likewise.
+       (struct tdesc_feature): Likewise.
+       * regformats/regdat.sh: Create a feature.
+       * target-descriptions.c (tdesc_type_kind): Move from here.
+       (tdesc_type): Likewise.
+       (tdesc_type_up): Likewise.
+       (tdesc_feature): Likewise.
+       (tdesc_create_reg): Likewise.
+
+2018-04-18  Alan Hayward  <alan.hayward@arm.com>
+
+       * Makefile.in: Add arch/tdesc.c
+       * common/tdesc.c: New file.
+       * common/tdesc.h (tdesc_element_visitor): Move to here.
+       (tdesc_element): Likewise.
+       (tdesc_reg): Likewise.
+       (tdesc_reg_up): Likewise.
+       * regformats/regdef.h (reg): Add offset to constructors.
+       * target-descriptions.c (tdesc_element_visitor): Move from here.
+       (tdesc_element): Likewise.
+       (tdesc_reg): Likewise.
+       (tdesc_reg_up): Likewise.
+
+2018-04-17  Tom Tromey  <tom@tromey.com>
+
+       * dwarf2read.c (quirk_rust_enum): Conditionally drop the
+       discriminant field.
+
+2018-04-17  Tom Tromey  <tom@tromey.com>
+
+       * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
+
+2018-04-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
+
+       * symtab.c (print_symbol_info): Skip printing filename and line
+       number when `last' is NULL.
+       (symtab_symbol_info): Use empty string instead of NULL for first
+       invocation of print_symbol_info.
+       (rbreak_command): Pass NULL to `last' parameter of
+       print_symbol_info.
+
+2018-04-16  Simon Marchi  <simon.marchi@ericsson.com>
+
+       * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
+       instead of nullptr.
+
+2018-04-16  Pedro Alves  <palves@redhat.com>
+
+       * MAINTAINERS (sh): Remove.
+       * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
+       (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
+       (ALLDEPFILES): Remove sh64-tdep.c.
+       * NEWS: Mentions that support for SH-5/SH64 is removed.
+       * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
+       (sh*-*-openbsd*): Ditto.
+       (sh64-*-elf*): Remove.
+       (sh*): Remove.
+       * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
+       * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
+       * sh-tdep.c: No longer include "sh64-tdep.h".
+       (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
+       * sh64-tdep.c, sh64-tdep.h: Remove files.
+
+2018-04-16  Pedro Alves  <palves@redhat.com>
+
+       * MAINTAINERS: Remove m88k.
+       * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
+       (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
+       (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
+       * NEWS: Mention that support for m88k was removed.
+       * configure.host (m88*-*-*): Remove support.
+       * configure.nat (m88k-*-*): Remove support.
+       * configure.tgt (m88*-*-openbsd*): Remove.
+       * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
+
+2018-04-15  Simon Marchi  <simon.marchi@polymtl.ca>
+
+       * configure.tgt (x86_tobjs): New variable.
+       (amd64_tobjs, i386_tobjs): Use it.
+
+2018-04-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
+
+       * symtab.c (print_symbol_info): Precede the symbol definition by
+       the line number when available.
+       * NEWS: Advertise this enhancement.
+
+2018-04-13  Markus Metzger  <markus.t.metzger@intel.com>
+
+       * NEWS (New options): announce set/show record btrace cpu.
+       * btrace.c: Include record-btrace.h.
+       (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
+       the vendor is unknown.
+       (btrace_compute_ftrace_1): Add cpu parameter.  Update callers.
+       Maybe overwrite the btrace configuration's cpu.
+       (btrace_compute_ftrace): Add cpu parameter.  Update callers.
+       (btrace_fetch): Add cpu parameter.  Update callers.
+       (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
+       Maybe overwrite the btrace configuration's cpu.  Skip enabling
+       errata workarounds if the vendor is unknown.
+       * python/py-record-btrace.c: Include record-btrace.h.
+       (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
+       (recpy_bt_function_call_history): Call record_btrace_get_cpu.
+       * record-btrace.c (record_btrace_cpu_state_kind): New.
+       (record_btrace_cpu): New.
+       (set_record_btrace_cpu_cmdlist): New.
+       (record_btrace_get_cpu): New.
+       (require_btrace_thread, record_btrace_info)
+       (record_btrace_resume_thread): Call record_btrace_get_cpu.
+       (cmd_set_record_btrace_cpu_none): New.
+       (cmd_set_record_btrace_cpu_auto): New.
+       (cmd_set_record_btrace_cpu): New.
+       (cmd_show_record_btrace_cpu): New.
+       (_initialize_record_btrace): Initialize set/show record btrace cpu
+       commands.
+       * record-btrace.h (record_btrace_get_cpu): New.
+
+2018-04-13  Markus Metzger  <markus.t.metzger@intel.com>
+
+       * record.c (set_record_command): Fix typo in message.
+
+2018-04-13  Markus Metzger  <markus.t.metzger@intel.com>
+
+       * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
+
+2018-04-13  Markus Metzger  <markus.t.metzger@intel.com>
+
+       * infrun.c (process_event_stop_test): Call
+       gdbarch_in_indirect_branch_thunk.
+       * gdbarch.sh (in_indirect_branch_thunk): New.
+       * gdbarch.c: Regenerated.
+       * gdbarch.h: Regenerated.
+       * x86-tdep.h: New.
+       * x86-tdep.c: New.
+       * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
+       (HFILES_NO_SRCDIR): Add x86-tdep.h.
+       (ALLDEPFILES): Add x86-tdep.c.
+       * arch-utils.h (default_in_indirect_branch_thunk): New.
+       * arch-utils.c (default_in_indirect_branch_thunk): New.
+       * i386-tdep: Include x86-tdep.h.
+       (i386_in_indirect_branch_thunk): New.
+       (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
+       function.
+       * amd64-tdep: Include x86-tdep.h.
+       (amd64_in_indirect_branch_thunk): New.
+       (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
+
+2018-04-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+       PR gdb/23053
+       * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
+       (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
+       (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
+       regression.
+
+2018-04-12  Tom Tromey  <tom@tromey.com>
+
+       * rust-lang.c (rust_print_struct_def): Remove univariant code.
+       (rust_evaluate_subexp): Likewise.
+
+2018-04-12  Pedro Alves  <palves@redhat.com>
+
+       * procfs.c (procfs_detach): Make forward declaration's prototype
+       match definition's protototype.
+       (proc_get_LDT_entry): Remove stale do_cleanups call.
+
+2018-04-12  Pedro Alves  <palves@redhat.com>
+
+       * target.h (target_ops::to_has_exited): Delete.
+       (target_has_exited): Delete.
+       * target-delegates.c: Regenerate.
+
 2018-04-11  Pedro Alves  <palves@redhat.com>
 
        * target.c (fileio_fh_t::t): Add comment.
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