+2010-12-28 Hui Zhu <teawater@gmail.com>
+
+ * gdbarch.sh (ax_pseudo_register_collect,
+ ax_pseudo_register_push_stack): new callbacks.
+ (agent_expr): Forward declare.
+ * gdbarch.h, gdbarch.c: Regenerate.
+ * ax-gdb.c (gen_expr): Remove pseudo-register check code.
+ * ax-general.c (user-regs.h): New include.
+ (ax_reg): Call gdbarch_ax_pseudo_register_push_stack.
+ (ax_reg_mask): Call gdbarch_ax_pseudo_register_collect.
+ * mips-tdep.c (ax.h): New include.
+ (mips_ax_pseudo_register_collect,
+ mips_ax_pseudo_register_push_stack): New functions.
+ (mips_gdbarch_init): Set mips_ax_pseudo_register_collect and
+ mips_ax_pseudo_register_push_stack.
+
2010-12-28 Yao Qi <yao@codesourcery.com>
* arm-tdep.c (arm_register_aliases): Remove sp, pc, and fp.