add optimization to c api, and so that we can find all passes in the c api library, make it dynamic

1 files changed, 8 insertions, 0 deletions

diff --git a/src/binaryen-c.cpp b/src/binaryen-c.cpp
index b2c695ec0..bbafdf49d 100644
--- a/src/binaryen-c.cpp
+++ b/src/binaryen-c.cpp
@@ -19,6 +19,7 @@
 //===============================
 
 #include "binaryen-c.h"
+#include "pass.h"
 #include "wasm.h"
 #include "wasm-builder.h"
 #include "wasm-printing.h"
@@ -384,6 +385,13 @@ void BinaryenModulePrint(BinaryenModuleRef module) {
   WasmPrinter::printModule((Module*)module);
 }
 
+void BinaryenModuleOptimize(BinaryenModuleRef module) {
+  Module* wasm = (Module*)module;
+  PassRunner passRunner(wasm);
+  passRunner.addDefaultOptimizationPasses();
+  passRunner.run();
+}
+
 //
 // ========== CFG / Relooper ==========
 //