expr.c (store_field): Don't clobber TEMP in shift: it might be a variable.

expr.c (store_field): Don't clobber TEMP in shift: it might be a variable.

	* expr.c (store_field): Don't clobber TEMP in shift: it might be
	a variable.
	(get_inner_reference): Don't go through a VIEW_CONVERT_EXPR
	whose purpose is to step up the alignment.
	(expand_expr, case ADDR_EXPR): Force LO_SUM into memory, just like REG.

From-SVN: r66465