blob: e59406426e8e9a189a86e61b06c04f8c982a6d7e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
// Copyright 2014 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 "test/cctest/compiler/instruction-selector-tester.h"
using namespace v8::internal;
using namespace v8::internal::compiler;
#if V8_TURBOFAN_TARGET
TEST(InstructionSelectionReturnZero) {
InstructionSelectorTester m;
m.Return(m.Int32Constant(0));
m.SelectInstructions(InstructionSelectorTester::kInternalMode);
CHECK_EQ(2, static_cast<int>(m.code.size()));
CHECK_EQ(kArchNop, m.code[0]->opcode());
CHECK_EQ(kArchRet, m.code[1]->opcode());
CHECK_EQ(1, static_cast<int>(m.code[1]->InputCount()));
}
#endif // !V8_TURBOFAN_TARGET
|
