fix

src/wasm/wasm-emscripten.cpp

@@ -772,16 +772,8 @@ void AsmConstWalker::visitCall(Call* curr) {
       if (bin->op == AddInt32) {
         // In the dynamic linking case the address of the string constant
         // is the result of adding its offset to __memory_base.
-        // In this case are only looking for the offset with the data segment so
+        // In this case are only looking for the offset from __memory_base
         // the RHS of the addition is just what we want.
-        if (auto* getglobal = bin->left->dynCast<GlobalGet>()) {
-          // This should be the global.get of __memory_base
-        } else if (auto* setlocal = bin->left->dynCast<LocalSet>()) {
-          // If the LHS is a side effect operation such as LocalGet we need to
-          // preserve this operation
-
-        }
-
         arg = bin->right;
         continue;
       }