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_SYMBOL |
9 | #define SKSL_SYMBOL |
10 | |
11 | #include "src/sksl/ir/SkSLIRNode.h" |
12 | |
13 | namespace SkSL { |
14 | |
15 | /** |
16 | * Represents a symboltable entry. |
17 | */ |
18 | struct Symbol : public IRNode { |
19 | enum Kind { |
20 | kFunctionDeclaration_Kind, |
21 | kUnresolvedFunction_Kind, |
22 | kType_Kind, |
23 | kVariable_Kind, |
24 | kField_Kind, |
25 | kExternal_Kind |
26 | }; |
27 | |
28 | Symbol(int offset, Kind kind, StringFragment name) |
29 | : INHERITED(offset) |
30 | , fKind(kind) |
31 | , fName(name) {} |
32 | |
33 | virtual ~Symbol() {} |
34 | |
35 | Kind fKind; |
36 | StringFragment fName; |
37 | |
38 | typedef IRNode INHERITED; |
39 | }; |
40 | |
41 | } // namespace |
42 | |
43 | #endif |
44 | |