ia64.c (ia64_expand_builtin, [...]): Handle POINTERS_EXTEND_UNSIGNED.

	* config/ia64/ia64.c (ia64_expand_builtin, case IA64_BUILTIN_BSP):
	Handle POINTERS_EXTEND_UNSIGNED.

From-SVN: r68083

gcc/ChangeLog

+2003-06-17  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* config/ia64/ia64.c (ia64_expand_builtin, case IA64_BUILTIN_BSP):
+	Handle POINTERS_EXTEND_UNSIGNED.
+
 2003-06-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 
 	* config/mips/mips.c (TARGET_ASM_UNALIGNED_DI_OP) [TARGET_IRIX5 &&

gcc/config/ia64/ia64.c

@@ -8253,6 +8253,9 @@ ia64_expand_builtin (exp, target, subtarget, mode, ignore)
       if (! target || ! register_operand (target, DImode))
 	target = gen_reg_rtx (DImode);
       emit_insn (gen_bsp_value (target));
+#ifdef POINTERS_EXTEND_UNSIGNED
+      target = convert_memory_address (ptr_mode, target);
+#endif
       return target;
 
     case IA64_BUILTIN_FLUSHRS: