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* Copyright 2016 Google Inc.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
#include "src/sksl/SkSLLexer.h"
#include "src/sksl/SkSLString.h"
namespace SkSL {
* Represents a node in the intermediate representation (IR) tree. The IR is a fully-resolved
* version of the program (all types determined, everything validated), ready for code generation.
struct IRNode {
IRNode(int offset)
: fOffset(offset) {}
virtual ~IRNode() {}
virtual String description() const = 0;
// character offset of this element within the program being compiled, for error reporting
// purposes
int fOffset;
} // namespace