1 files changed, 15 insertions, 0 deletions
diff --git a/src/wasm-builder.h b/src/wasm-builder.h
index 86de1f7db..20babacf1 100644
--- a/src/wasm-builder.h
+++ b/src/wasm-builder.h
@@ -106,6 +106,21 @@ public:
     return seg;
   }
 
+  static std::unique_ptr<DataSegment>
+  makeDataSegment(Name name = "",
+                  bool isPassive = false,
+                  Expression* offset = nullptr,
+                  const char* init = "",
+                  Address size = 0) {
+    auto seg = std::make_unique<DataSegment>();
+    seg->name = name;
+    seg->isPassive = isPassive;
+    seg->offset = offset;
+    seg->data.resize(size);
+    std::copy_n(init, size, seg->data.begin());
+    return seg;
+  }
+
   static std::unique_ptr<Export>
   makeExport(Name name, Name value, ExternalKind kind) {
     auto export_ = std::make_unique<Export>();