46 lines
780 B
C
46 lines
780 B
C
|
/*
|
||
|
|
* Copyright 2016 Google Inc.
|
||
|
|
*
|
||
|
|
* Use of this source code is governed by a BSD-style license that can be
|
||
|
|
* found in the LICENSE file.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef SKSL_STATEMENT
|
||
|
|
#define SKSL_STATEMENT
|
||
|
|
|
||
|
|
#include "SkSLIRNode.h"
|
||
|
|
#include "SkSLType.h"
|
||
|
|
|
||
|
|
namespace SkSL {
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Abstract supertype of all statements.
|
||
|
|
*/
|
||
|
|
struct Statement : public IRNode {
|
||
|
|
enum Kind {
|
||
|
|
kBlock_Kind,
|
||
|
|
kBreak_Kind,
|
||
|
|
kContinue_Kind,
|
||
|
|
kDiscard_Kind,
|
||
|
|
kDo_Kind,
|
||
|
|
kExpression_Kind,
|
||
|
|
kFor_Kind,
|
||
|
|
kIf_Kind,
|
||
|
|
kReturn_Kind,
|
||
|
|
kVarDeclaration_Kind,
|
||
|
|
kWhile_Kind
|
||
|
|
};
|
||
|
|
|
||
|
|
Statement(Position position, Kind kind)
|
||
|
|
: INHERITED(position)
|
||
|
|
, fKind(kind) {}
|
||
|
|
|
||
|
|
const Kind fKind;
|
||
|
|
|
||
|
|
typedef IRNode INHERITED;
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace
|
||
|
|
|
||
|
|
#endif
|