+2020-03-16 Simon Marchi <simon.marchi@efficios.com>
+
+ * windows-tdep.h (is_linked_with_cygwin_dll): New declaration.
+ * windows-tdep.c (CYGWIN_DLL_NAME): New.
+ (pe_import_directory_entry): New struct type.
+ (is_linked_with_cygwin_dll): New function.
+ * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Select
+ GDB_OSABI_CYGWIN if the BFD is linked with the Cygwin DLL.
+ * i386-windows-tdep.c (i386_windows_osabi_sniffer): Likewise.
+
+2020-03-16 Simon Marchi <simon.marchi@efficios.com>
+
+ * i386-windows-tdep.c: Mass-rename "cygwin" to "windows", except
+ i386_cygwin_core_osabi_sniffer.
+
+2020-03-16 Simon Marchi <simon.marchi@efficios.com>
+
+ * i386-cygwin-tdep.c: Rename to...
+ * i386-windows-tdep.c: ... this.
+ * Makefile.in (ALL_TARGET_OBS): Rename i386-cygwin-tdep.c to
+ i386-windows-tdep.c.
+ * configure.tgt: Likewise.
+
+2020-03-16 Simon Marchi <simon.marchi@efficios.com>
+
+ * osabi.h (enum gdb_osabi): Add GDB_OSABI_WINDOWS.
+ * osabi.c (gdb_osabi_names): Add "Windows".
+ * i386-cygwin-tdep.c (i386_cygwin_osabi_sniffer): Return
+ GDB_OSABI_WINDOWS when the binary's target is "pei-i386".
+ (i386_cygwin_core_osabi_sniffer): New function, extracted from
+ i386_cygwin_osabi_sniffer.
+ (_initialize_i386_cygwin_tdep): Register OS ABI
+ GDB_OSABI_WINDOWS for i386.
+ * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Return
+ GDB_OSABI_WINDOWS when the binary's target is "pei-x86-64".
+ (_initialize_amd64_windows_tdep): Register OS ABI GDB_OSABI_WINDOWS
+ for x86-64.
+ * configure.tgt: Use GDB_OSABI_WINDOWS as the default OS ABI
+ when the target matches '*-*-mingw*'.
+
+2020-03-16 Simon Marchi <simon.marchi@efficios.com>
+
+ * defs.h (enum gdb_osabi): Move to...
+ * osabi.h (enum gdb_osabi): ... here.
+ * gdbarch.sh: Include osabi.h in gdbarch.h.
+ * gdbarch.h: Re-generate.
+
+2020-03-16 Simon Marchi <simon.marchi@efficios.com>
+
+ * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): New
+ function.
+ (_initialize_amd64_windows_tdep): Register osabi sniffer.
+
+2020-03-14 Tom Tromey <tom@tromey.com>
+
+ * c-typeprint.c (cp_type_print_method_args): Print "__restrict__"
+ for C++.
+ (c_type_print_modifier): Likewise. Add "language" parameter.
+ (c_type_print_varspec_prefix, c_type_print_base_struct_union)
+ (c_type_print_base_1): Update.
+ * type-stack.h (enum type_pieces) <tp_atomic, tp_restrict>: New
+ constants.
+ * type-stack.c (type_stack::insert): Handle tp_atomic and
+ tp_restrict.
+ (type_stack::follow_type_instance_flags): Likewise.
+ (type_stack::follow_types): Likewise. Merge type-following code.
+ * c-exp.y (RESTRICT, ATOMIC): New tokens.
+ (space_identifier, cv_with_space_id)
+ (const_or_volatile_or_space_identifier_noopt)
+ (const_or_volatile_or_space_identifier): Remove.
+ (single_qualifier, qualifier_seq_noopt, qualifier_seq): New
+ rules.
+ (ptr_operator, typebase): Update.
+ (enum token_flag) <FLAG_C>: New constant.
+ (ident_tokens): Add "restrict", "__restrict__", "__restrict", and
+ "_Atomic".
+ (lex_one_token): Handle FLAG_C.
+
+2020-03-14 Kamil Rytarowski <n54@gmx.com>
+
+ * m68k-bsd-nat.c (fetch_registers): New variable lwp and pass
+ it to the ptrace call.
+ * m68k-bsd-nat.c (store_registers): Likewise.
+
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* m68k-bsd-nat.c (m68kbsd_supply_gregset): Change type of regs to