3 files changed, 11 insertions, 0 deletions
diff --git a/src/tools/wasm-split/split-options.cpp b/src/tools/wasm-split/split-options.cpp
index 9a9351998..825efddd9 100644
--- a/src/tools/wasm-split/split-options.cpp
+++ b/src/tools/wasm-split/split-options.cpp
@@ -177,6 +177,15 @@ WasmSplitOptions::WasmSplitOptions()
          Options::Arguments::Zero,
          [&](Options* o, const std::string& argument) { symbolMap = true; })
     .add(
+      "--no-placeholders",
+      "",
+      "Do not import placeholder functions. Calls to secondary functions will "
+      "fail before the secondary module has been instantiated.",
+      WasmSplitOption,
+      {Mode::Split},
+      Options::Arguments::Zero,
+      [&](Options* o, const std::string& argument) { usePlaceholders = false; })
+    .add(
       "--placeholdermap",
       "",
       "Write a file mapping placeholder indices to the function names.",
diff --git a/src/tools/wasm-split/split-options.h b/src/tools/wasm-split/split-options.h
index 6aa5b0011..b8129f29b 100644
--- a/src/tools/wasm-split/split-options.h
+++ b/src/tools/wasm-split/split-options.h
@@ -41,6 +41,7 @@ struct WasmSplitOptions : ToolOptions {
   };
   StorageKind storageKind = StorageKind::InGlobals;
 
+  bool usePlaceholders = true;
   bool unescape = false;
   bool verbose = false;
   bool emitBinary = true;
diff --git a/src/tools/wasm-split/wasm-split.cpp b/src/tools/wasm-split/wasm-split.cpp
index c1ec6052f..cb148090d 100644
--- a/src/tools/wasm-split/wasm-split.cpp
+++ b/src/tools/wasm-split/wasm-split.cpp
@@ -329,6 +329,7 @@ void splitModule(const WasmSplitOptions& options) {
   if (options.exportPrefix.size()) {
     config.newExportPrefix = options.exportPrefix;
   }
+  config.usePlaceholders = options.usePlaceholders;
   config.minimizeNewExportNames = !options.passOptions.debugInfo;
   config.jspi = options.jspi;
   auto splitResults = ModuleSplitting::splitFunctions(wasm, config);