1/*
2 * Copyright 2016 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8#ifndef SKSL_DOSTATEMENT
9#define SKSL_DOSTATEMENT
10
11#include "src/sksl/ir/SkSLExpression.h"
12#include "src/sksl/ir/SkSLStatement.h"
13
14namespace SkSL {
15
16/**
17 * A 'do' statement.
18 */
19struct DoStatement : public Statement {
20 DoStatement(int offset, std::unique_ptr<Statement> statement,
21 std::unique_ptr<Expression> test)
22 : INHERITED(offset, kDo_Kind)
23 , fStatement(std::move(statement))
24 , fTest(std::move(test)) {}
25
26 std::unique_ptr<Statement> clone() const override {
27 return std::unique_ptr<Statement>(new DoStatement(fOffset, fStatement->clone(),
28 fTest->clone()));
29 }
30
31#ifdef SK_DEBUG
32 String description() const override {
33 return "do " + fStatement->description() + " while (" + fTest->description() + ");";
34 }
35#endif
36
37 std::unique_ptr<Statement> fStatement;
38 std::unique_ptr<Expression> fTest;
39
40 typedef Statement INHERITED;
41};
42
43} // namespace
44
45#endif
46