except.c (reachable_next_level): Handle ERT_UNKNOWN to avoid compiler warning…

except.c (reachable_next_level): Handle ERT_UNKNOWN to avoid compiler warning about enumeration values not being...

2001-12-11  Roger Sayle <roger@eyesopen.com>

	* except.c (reachable_next_level): Handle ERT_UNKNOWN to avoid
	compiler warning about enumeration values not being handled.

From-SVN: r47926

gcc/ChangeLog

+2001-12-11  Roger Sayle <roger@eyesopen.com>
+
+	* except.c (reachable_next_level): Handle ERT_UNKNOWN to avoid
+	compiler warning about enumeration values not being handled.
+
 2001-12-11  Momchil Velikov  <velco@fadata.bg>
 
 	* config/fp-bit.c (pack_d): Cast to ``fractype'' for long long

gcc/except.c

@@ -2767,6 +2767,7 @@ reachable_next_level (region, type_thrown, info)
 
     case ERT_THROW:
     case ERT_FIXUP:
+    case ERT_UNKNOWN:
       /* Shouldn't see these here.  */
       break;
     }