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Austin Engcc2516a2023-10-17 20:57:54 +00001// Copyright 2020 The Dawn & Tint Authors
Ryan Harrisondbc13af2022-02-21 15:19:07 +00002//
Austin Engcc2516a2023-10-17 20:57:54 +00003// Redistribution and use in source and binary forms, with or without
4// modification, are permitted provided that the following conditions are met:
Ryan Harrisondbc13af2022-02-21 15:19:07 +00005//
Austin Engcc2516a2023-10-17 20:57:54 +00006// 1. Redistributions of source code must retain the above copyright notice, this
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Ryan Harrisondbc13af2022-02-21 15:19:07 +00008//
Austin Engcc2516a2023-10-17 20:57:54 +00009// 2. Redistributions in binary form must reproduce the above copyright notice,
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Ryan Harrisondbc13af2022-02-21 15:19:07 +000027
dan sinclair99181d82023-07-20 01:14:15 +000028#ifndef SRC_TINT_LANG_WGSL_AST_STATEMENT_H_
29#define SRC_TINT_LANG_WGSL_AST_STATEMENT_H_
Ryan Harrisondbc13af2022-02-21 15:19:07 +000030
31#include <vector>
32
dan sinclair99181d82023-07-20 01:14:15 +000033#include "src/tint/lang/wgsl/ast/node.h"
Ryan Harrisondbc13af2022-02-21 15:19:07 +000034
dan sinclair34323ac2022-04-07 18:39:35 +000035namespace tint::ast {
Ryan Harrisondbc13af2022-02-21 15:19:07 +000036
37/// Base statement class
dan sinclairbae54e72023-07-28 15:01:54 +000038class Statement : public Castable<Statement, Node> {
dan sinclair41e4d9a2022-05-01 14:40:55 +000039 public:
40 ~Statement() override;
Ryan Harrisondbc13af2022-02-21 15:19:07 +000041
dan sinclair41e4d9a2022-05-01 14:40:55 +000042 /// @returns the human readable name for the statement type.
43 const char* Name() const;
Ryan Harrisondbc13af2022-02-21 15:19:07 +000044
dan sinclair41e4d9a2022-05-01 14:40:55 +000045 protected:
46 /// Constructor
47 /// @param pid the identifier of the program that owns this node
Ben Clayton4a92a3c2022-07-18 20:50:02 +000048 /// @param nid the unique node identifier
dan sinclair41e4d9a2022-05-01 14:40:55 +000049 /// @param src the source of the expression
dan sinclair637a2fe2023-07-24 21:11:41 +000050 Statement(GenerationID pid, NodeID nid, const Source& src);
Ryan Harrisondbc13af2022-02-21 15:19:07 +000051};
52
dan sinclair34323ac2022-04-07 18:39:35 +000053} // namespace tint::ast
Ryan Harrisondbc13af2022-02-21 15:19:07 +000054
dan sinclair99181d82023-07-20 01:14:15 +000055#endif // SRC_TINT_LANG_WGSL_AST_STATEMENT_H_