Your regmove.c patch is broken

[Mark Mitchell <mark at codesourcery dot com>]

Alexandre --

  Something is wrong with:

2001-01-12  Alexandre Oliva  <aoliva@redhat.com>

	* calls.c (emit_library_call_value_1): Add USEs and CLOBBERs
	to function usage for arguments passed by reference.  Optimize
	callee-copied arguments.
	* regmove.c (find_related_toplev): Find uses in function usage.
	(replace_in_call_usage): New function.
	(fixup_match_1): Call it.
	* cse.c (cse_insn): Canonicalize registers in function usage.
	* reload1.c (replace_pseudos_in_call_usage): New function.
	(reload): Call it.

  As far as I can tell, regmove.c does not contain a
find_related_toplev function, but does contain a call to find_related,
which is not defined anywhere.

--
Mark Mitchell                   mark@codesourcery.com
CodeSourcery, LLC               http://www.codesourcery.com