Pick passes *after* setting flags, so we can see the flags

Author: kripken

src/tools/wasm-opt.cpp

@@ -346,15 +346,15 @@ For more on how to optimize effectively, see
   if (translateToFuzz) {
     TranslateToFuzzReader reader(
       wasm, options.extra["infile"], options.passOptions.closedWorld);
-    if (fuzzPasses) {
-      reader.pickPasses(options);
-    }
     reader.setAllowMemory(fuzzMemory);
     reader.setAllowOOB(fuzzOOB);
     reader.setPreserveImportsAndExports(fuzzPreserveImportsAndExports);
     if (!fuzzImport.empty()) {
       reader.setImportedModule(fuzzImport);
     }
+    if (fuzzPasses) {
+      reader.pickPasses(options);
+    }
     reader.build();
     if (options.passOptions.validate) {
       if (!WasmValidator().validate(wasm, options.passOptions)) {