Missing declaration causes ICE or segmentation fault

[Gavin Romig-Koch]

The c-typeck.c patch is fine, thanks, I've checked it in.

Someone else will need to review the reload patch.  


                                     -gavin...

 > 2000-06-16  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
 > 
 > 	* c-typeck.c (digest_init): Return error_mark_node node when
 > 	TREE_TYPE (init)  == error_mark_node.