+
+ * gdbarch.sh (init_extra_frame_info): Change to a function with
+ pedicate.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * blockframe.c (create_new_frame): Replace #ifdef
+ INIT_EXTRA_FRAME_INFO with run-time test of
+ INIT_EXTRA_FRAME_INFO_P.
+
+
+ * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
+ error messages. Print in a single batch.
+ * gdbarch.c: Re-generate.
+
+ * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
+ fill_gregset): Add support for "orig_eax" register.
+
+ Add support for "orig_eax" pseudo register on Linux/x86.
+ * i386-linux-tdep.c: Include "inferior.h".
+ (i386_linux_register_name, i386_linux_register_byte,
+ i386_linux_register_raw_size): New functions.
+ (i386_linux_write_pc): New function.
+ * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
+ (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
+ REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
+ register.
+ (i386_linux_register_name, i386_linux_register_byte,
+ i386_linux_register_raw_size): New prototypes.
+ (TARGET_WRITE_PC): New define.
+ (i386_linux_write_pc): New prototype.
+
+ * i386-tdep.c (i386_register_offset): Renamed from
+ i386_register_byte. Made static.
+ (i386_register_size): Renamed from i386_register_raw_size. Made
+ static.
+ (i386_register_virtual_size): Removed.
+ (i386_register_byte, i386_register_raw_size,
+ i386_register_virtual_size): New functions.
+ (_initialize_i386_tdep): Initialize i386_register_offset instead
+ of i386_register_byte. Remove code to initialize
+ i386_register_virtual_size.
+ * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
+ i386_register_byte function.
+ (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
+ function.
+ (REGISTER_VIRTUAL_SIZE): Redefine to use
+ i386_register_virtual_size function.
+ (i386_register_byte, i386_register_raw_size,
+ i386_register_virtual_size): New functions.
+
* Makefile.in (ALLDEPFILES): Add i387-nat.c.
(i387-nat.o): Add dependencies.