PR26449, PR26450 UBSAN: frv-ibld.c:135 left shift

[thirdparty/binutils-gdb.git] / opcodes / s390-mkopc.c

diff --git a/opcodes/s390-mkopc.c b/opcodes/s390-mkopc.c
index c593fb60792594ad71f479d5cbb2fb6ead1e1a67..b6c49e6d1e24bb4dcfe57ad8880610dc1714d94b 100644 (file)
--- a/opcodes/s390-mkopc.c
+++ b/opcodes/s390-mkopc.c
@@ -240,7 +240,8 @@ insertExpandedMnemonic (char *opcode, char *mnemonic, char *format,
       ext_table = s390_crb_extensions;
       ext_table_length = NUM_CRB_EXTENSIONS;
       break;
-    default: fprintf (stderr, "Unknown tag char: %c\n", *tag);
+    default:
+      abort ();                        /* Should be unreachable.  */
     }
 
   for (i = 0; i < ext_table_length; i++)