(m68k_initial_elimination_offset): New function.
(m68k_output_function_prologue): ColdFire-specific movem handling.
(m68k_output_function_epilogue): Likewise.
- * config/m68k/m68k.h (FIRST_PSEOUDO_REGISTER): Make room for argptr reg.
+ * config/m68k/m68k.h (FIRST_PSEUDO_REGISTER): Make room for argptr reg.
(ARG_POINTER_REGNUM): Add new definition.
(INITIAL_FRAME_POINTER_OFFSET): Remove macro.
(ELIMINABLE_REGS): Define new macro, like in ix86 back-end.