failed bootstrap

[Paolo Carlini]

Andrew Pinski wrote:

> i686-pc-linux-gnu: 

Bootstrap completes and regtesting is ok reverting this commit:

2003-01-31  Ulrich Weigand  <uweigand@de.ibm.com>

	* reload.c (find_reloads): Do not use the mode specified in the insn
	pattern as reload mode for address operands.  Do not generate optional
	reloads for operands where a mandatory reload was already pushed.
	Generate optional reloads only in the final pass though find_reloads.
	(have_replacement_p): New function.

Ciao,
Paolo.