Fix PTRACE_GETREGSET failure for compat inferiors on arm64
[binutils-gdb.git] / gdb / ChangeLog
index 6bd0a2325860332bfa523956aeed6954d6a26a02..c146e0b38d2f5a1ac82412b46aa495332e125983 100644 (file)
@@ -1,3 +1,105 @@
+2017-01-27  Kees Cook  <keescook@google.com>
+
+       * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
+       fetch_fpregs if target has fpa registers.
+       (arm_linux_store_inferior_registers): Call store_fpregs if target
+       has fpa registers.
+
+2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
+
+       * cris-tdep.c (cris_gdbarch_init): Remove check for
+       info.byte_order and force it to BFD_ENDIAN_LITTLE.
+
+2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
+
+       * corelow.c (get_core_register_section): Check for regset
+       existence before checking for REGSET_VARIABLE_SIZE.
+
+2017-01-26  Yao Qi  <yao.qi@linaro.org>
+           Pedro Alves  <palves@redhat.com>
+
+       PR gdb/20939
+       * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
+       call memory_error, save memaddr instead.
+       (gdb_disassembler::print_insn): If gdbarch_print_insn returns
+       negative, cal memory_error.
+       * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
+
+2017-01-26  Yao Qi  <yao.qi@linaro.org>
+
+       * disasm-selftests.c (memory_error_test): New function.
+       (_initialize_disasm_selftests): Register memory_error_test.
+
+2017-01-26  Yao Qi  <yao.qi@linaro.org>
+
+       * Makefile.in (SFILES): Add disasm-selftests.c and
+       selftest-arch.c.
+       (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
+       * disasm-selftests.c: New file.
+       * selftest-arch.c: New file.
+       * selftest-arch.h: New file.
+
+2017-01-26  Yao Qi  <yao.qi@linaro.org>
+
+       * mep-tdep.c (mep_gdb_print_insn): Set info->arch
+       to bfd_arch_mep.  Don't return 0 if section is not
+       found.  Call print_insn_mep.
+
+2017-01-26  Pedro Alves  <palves@redhat.com>
+           Yao Qi  <yao.qi@linaro.org>
+
+       * arm-tdep.c: Include "disasm.h".
+       (gdb_print_insn_arm): Update code to get gdbarch.
+       * disasm.c (dis_asm_read_memory): Change it to
+       gdb_disassembler::dis_asm_read_memory.
+       (dis_asm_memory_error): Likewise.
+       (dis_asm_print_address): Likewise.
+       (gdb_pretty_print_insn): Change it to
+       gdb_disassembler::pretty_print_insn.
+       (dump_insns): Add one argument gdb_disassemlber.  All
+       callers updated.
+       (do_mixed_source_and_assembly_deprecated): Likewise.
+       (do_mixed_source_and_assembly): Likewise.
+       (do_assembly_only): Likewise.
+       (gdb_disassembler::gdb_disassembler): New.
+       (gdb_disassembler::print_insn): New.
+       * disasm.h (class gdb_disassembler): New.
+       (gdb_pretty_print_insn): Remove declaration.
+       (gdb_disassemble_info): Likewise.
+       * guile/scm-disasm.c (class gdbscm_disassembler): New.
+       (gdbscm_disasm_read_memory_worker): Update.
+       (gdbscm_disasm_read_memory): Update.
+       (gdbscm_disasm_memory_error): Remove.
+       (gdbscm_disasm_print_address): Remove.
+       (gdbscm_disassembler::gdbscm_disassembler): New.
+       (gdbscm_print_insn_from_port): Update.
+       * mips-tdep.c: Include disasm.h.
+       (gdb_print_insn_mips): Update code to get gdbarch.
+       * record-btrace.c (btrace_insn_history): Update.
+       * spu-tdep.c: Include disasm.h.
+       (struct spu_dis_asm_data): Remove.
+       (struct spu_dis_asm_info): New.
+       (spu_dis_asm_print_address): Use spu_dis_asm_info to get
+       SPU id.
+       (gdb_print_insn_spu): Cast disassemble_info to
+       spu_dis_asm_info.
+
+2017-01-26  Yao Qi  <yao.qi@linaro.org>
+
+       * disasm.c (do_ui_file_delete): Delete.
+       (gdb_insn_length): Move code creating stream to ...
+       * utils.c (null_stream): ... here.  New function.
+       * utils.h (null_stream): Declare.
+
+2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
+
+       * python/py-inferior.c (find_thread_object): Return directly
+       from the loop.  Remove "found" variable.
+
+2017-01-21  Joel Brobecker  <brobecker@adacore.com>
+
+       GDB 7.12.1 released.
+
 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
 
        * python/py-function.c (fnpy_call): Reorder declarations to have