[wasm] memory size is an uint32_t, not a size_t.

test/cctest/wasm/test-run-wasm.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 <stdlib.h>
 #include <string.h>
 
 #include "src/base/platform/elapsed-timer.h"
 
@@ skipping 1602 matching lines @@
                               WASM_GET_LOCAL(kSum)),
                WASM_GET_LOCAL(0)));
 
   CHECK_EQ(0, r.Call(4 * (kSize - 1)));
   CHECK_NE(-99.25, buffer[0]);
   CHECK_EQ(71256.0f, buffer[0]);
 }
 
 template <typename T>
 T GenerateAndRunFold(WasmExecutionMode execution_mode, WasmOpcode binop,
-                     T* buffer, size_t size, LocalType astType,
+                     T* buffer, uint32_t size, LocalType astType,
                      MachineType memType) {
   TestingModule module(execution_mode);
   module.AddMemoryElems<T>(size);
   for (size_t i = 0; i < size; i++) {

[bradnelson, 2016/06/16 21:11:23]

-> uint32_t ?

[Mircea Trofin, 2016/06/16 21:55:25]

Done.

     module.raw_mem_start<T>()[i] = buffer[i];
   }
   WasmRunner<int32_t> r(&module, MachineType::Int32());
   const byte kAccum = r.AllocateLocal(astType);
 
   BUILD(
       r,
       WASM_BLOCK(
           4, WASM_SET_LOCAL(kAccum, WASM_LOAD_MEM(memType, WASM_ZERO)),
           WASM_WHILE(
@@ skipping 1176 matching lines @@
                         MachineType::Int32());
   BUILD(r, WASM_I32_REMS(WASM_GET_LOCAL(0), WASM_GET_LOCAL(1)), WASM_ZERO);
   const int32_t kMin = std::numeric_limits<int32_t>::min();
   CHECK_EQ(0, r.Call(133, 100));
   CHECK_EQ(0, r.Call(kMin, -1));
   CHECK_EQ(0, r.Call(0, 1));
   CHECK_TRAP(r.Call(100, 0));
   CHECK_TRAP(r.Call(-1001, 0));
   CHECK_TRAP(r.Call(kMin, 0));
 }