1 files changed, 7 insertions, 0 deletions
diff --git a/src/wasm/wasm-binary.cpp b/src/wasm/wasm-binary.cpp
index 7b88bdd76..924bf1601 100644
--- a/src/wasm/wasm-binary.cpp
+++ b/src/wasm/wasm-binary.cpp
@@ -285,6 +285,9 @@ void WasmBinaryWriter::writeTypes() {
         o << U32LEB(0);
       }
     }
+    if (type.isShared()) {
+      o << S32LEB(BinaryConsts::EncodedType::Shared);
+    }
     if (type.isSignature()) {
       o << S32LEB(BinaryConsts::EncodedType::Func);
       auto sig = type.getSignature();
@@ -2391,6 +2394,10 @@ void WasmBinaryReader::readTypes() {
       }
       form = getS32LEB();
     }
+    if (form == BinaryConsts::Shared) {
+      builder[i].setShared();
+      form = getS32LEB();
+    }
     if (form == BinaryConsts::EncodedType::Func) {
       builder[i] = readSignatureDef();
     } else if (form == BinaryConsts::EncodedType::Cont) {