+2005-11-12 Hans-Peter Nilsson <hp@axis.com>
+
+ PR middle-end/24750
+ * reload.c (find_reloads_address_1) <case TRUNCATE, SIGN_EXTEND,
+ ZERO_EXTEND>: New cases.
+
2005-11-11 Daniel Jacobowitz <dan@codesourcery.com>
* longlong.h (__clz_tab): Always provide.
}
return 0;
+ case TRUNCATE:
+ case SIGN_EXTEND:
+ case ZERO_EXTEND:
+ /* Look for parts to reload in the inner expression and reload them
+ too, in addition to this operation. Reloading all inner parts in
+ addition to this one shouldn't be necessary, but at this point,
+ we don't know if we can possibly omit any part that *can* be
+ reloaded. Targets that are better off reloading just either part
+ (or perhaps even a different part of an outer expression), should
+ define LEGITIMIZE_RELOAD_ADDRESS. */
+ find_reloads_address_1 (GET_MODE (XEXP (x, 0)), XEXP (x, 0),
+ context, &XEXP (x, 0), opnum,
+ type, ind_levels, insn);
+ push_reload (x, NULL_RTX, loc, (rtx*) 0,
+ context_reg_class,
+ GET_MODE (x), VOIDmode, 0, 0, opnum, type);
+ return 1;
+
case MEM:
/* This is probably the result of a substitution, by eliminate_regs, of
an equivalent address for a pseudo that was not allocated to a hard