1 files changed, 2 insertions, 0 deletions
diff --git a/src/binary-reader.cc b/src/binary-reader.cc
index bda38d69..f30bd288 100644
--- a/src/binary-reader.cc
+++ b/src/binary-reader.cc
@@ -822,6 +822,8 @@ Result BinaryReader::ReadFunctionBody(Offset end_offset) {
       case Opcode::F64Min:
       case Opcode::F64Max:
       case Opcode::F64Copysign:
+      case Opcode::I8X16Add:
+        ERROR_UNLESS_OPCODE_ENABLED(opcode);
         CALLBACK(OnBinaryExpr, opcode);
         CALLBACK0(OnOpcodeBare);
         break;