| /* |
| * 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_PROGRAMELEMENT |
| #define SKSL_PROGRAMELEMENT |
| |
| #include "SkSLIRNode.h" |
| |
| namespace SkSL { |
| |
| /** |
| * Represents a top-level element (e.g. function or global variable) in a program. |
| */ |
| struct ProgramElement : public IRNode { |
| enum Kind { |
| kVar_Kind, |
| kFunction_Kind, |
| kInterfaceBlock_Kind, |
| kExtension_Kind, |
| kModifiers_Kind |
| }; |
| |
| ProgramElement(Position position, Kind kind) |
| : INHERITED(position) |
| , fKind(kind) {} |
| |
| Kind fKind; |
| |
| typedef IRNode INHERITED; |
| }; |
| |
| } // namespace |
| |
| #endif |