[wasm] Move 64-bit call tests into test-run-wasm-64.cc so they also run on 32-bit platforms.

test/cctest/wasm/wasm-run-utils.h

 // Copyright 2016 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.
 
 #ifndef WASM_RUN_UTILS_H
 #define WASM_RUN_UTILS_H
 
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
@@ skipping 15 matching lines @@
 #include "src/wasm/wasm-macro-gen.h"
 #include "src/wasm/wasm-module.h"
 #include "src/wasm/wasm-opcodes.h"
 
 #include "src/zone.h"
 
 #include "test/cctest/cctest.h"
 #include "test/cctest/compiler/call-tester.h"
 #include "test/cctest/compiler/graph-builder-tester.h"
 
-// TODO(titzer): pull WASM_64 up to a common header.
-#if !V8_TARGET_ARCH_32_BIT || V8_TARGET_ARCH_X64
-#define WASM_64 1
-#else
-#define WASM_64 0
-#endif
-
 static const uint32_t kMaxFunctions = 10;
 
 enum WasmExecutionMode { kExecuteInterpreted, kExecuteCompiled };
 
 // TODO(titzer): check traps more robustly in tests.
 // Currently, in tests, we just return 0xdeadbeef from the function in which
 // the trap occurs if the runtime context is not available to throw a JavaScript
 // exception.
 #define CHECK_TRAP32(x) \
   CHECK_EQ(0xdeadbeef, (bit_cast<uint32_t>(x)) & 0xFFFFFFFF)
@@ skipping 709 matching lines @@
 // interpreter.
 #define WASM_EXEC_TEST(name)                                               \
   void RunWasm_##name(WasmExecutionMode execution_mode);                   \
   TEST(RunWasmCompiled_##name) { RunWasm_##name(kExecuteCompiled); }       \
   TEST(RunWasmInterpreted_##name) { RunWasm_##name(kExecuteInterpreted); } \
   void RunWasm_##name(WasmExecutionMode execution_mode)
 
 }  // namespace
 
 #endif