[wasm] Binary 11: AST changes.

test/cctest/wasm/test-run-wasm-js.cc

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
 #include "src/wasm/wasm-macro-gen.h"
@@ skipping 192 matching lines @@
   for (int num_params = which + 1; num_params < kMaxParams; num_params++) {
     HandleScope scope(CcTest::InitIsolateOnce());
     FunctionSig sig(1, num_params, types);
 
     TestingModule module;
     uint32_t js_index = AddJSSelector(&module, &sig, which);
     WasmFunctionCompiler t(&sig, &module);
 
     {
       std::vector<byte> code;
-      ADD_CODE(code, kExprCallFunction, static_cast<byte>(js_index));
 
       for (int i = 0; i < num_params; i++) {
         ADD_CODE(code, WASM_F64(inputs.arg_d(i)));
       }
 
+      ADD_CODE(code, kExprCallFunction, static_cast<byte>(js_index));
+
       size_t end = code.size();
       code.push_back(0);
       t.Build(&code[0], &code[end]);
     }
 
     Handle<JSFunction> jsfunc = WrapCode(&module, t.CompileAndAdd());
     double expected = inputs.arg_d(which);
     EXPECT_CALL(expected, jsfunc, 0.0, 0.0);
   }
 #endif
@@ skipping 131 matching lines @@
   Factory* factory = isolate->factory();
   const int kMaxParams = 4;
   CHECK_LE(num_args, kMaxParams);
   CHECK_LE(num_params, kMaxParams);
   LocalType type = kAstF64;
   LocalType types[kMaxParams + 1] = {type, type, type, type, type};
   FunctionSig sig(1, num_params, types);
 
   // Build the calling code.
   std::vector<byte> code;
-  ADD_CODE(code, kExprCallFunction, 0);
 
   for (int i = 0; i < num_params; i++) {
     ADD_CODE(code, WASM_GET_LOCAL(i));
   }
 
+  ADD_CODE(code, kExprCallFunction, 0);
+
   size_t end = code.size();
   code.push_back(0);
 
   // Call different select JS functions.
   for (int which = 0; which < num_params; which++) {
     HandleScope scope(isolate);
     TestingModule module;
     uint32_t js_index = AddJSSelector(&module, &sig, which);
     CHECK_EQ(0, js_index);
     WasmFunctionCompiler t(&sig, &module);
@@ skipping 39 matching lines @@
   RunJSSelectAlignTest(1, 2);
   RunJSSelectAlignTest(1, 3);
 }
 
 
 TEST(Run_JSSelectAlign_3) {
   RunJSSelectAlignTest(3, 3);
   RunJSSelectAlignTest(3, 4);
 }
 #endif