1 files changed, 4 insertions, 0 deletions
diff --git a/src/wasm/wasm-stack.cpp b/src/wasm/wasm-stack.cpp
index 90d5a3768..31742681d 100644
--- a/src/wasm/wasm-stack.cpp
+++ b/src/wasm/wasm-stack.cpp
@@ -2512,6 +2512,10 @@ void BinaryInstWriter::visitResume(Resume* curr) {
   }
 }
 
+void BinaryInstWriter::visitSuspend(Suspend* curr) {
+  o << int8_t(BinaryConsts::Suspend) << U32LEB(parent.getTagIndex(curr->tag));
+}
+
 void BinaryInstWriter::emitScopeEnd(Expression* curr) {
   assert(!breakStack.empty());
   breakStack.pop_back();