ffeb6f2339
The previous CLs have removed the last significant differences between SkSL::String and std::string. This CL removes SkSL::String entirely and replaces it with std::string throughout the code. Apologies for the very long CL, but I have done my best to make it as simple and reviewable as possible. The vast majority of changes are simple replacement of `SkSL::String` with `std::string`. In the rare spots where code is moved from one place to another, it is logically unchanged. Change-Id: I39563d2db45da229f17f4504dfd63e00bde7a96e Reviewed-on: https://skia-review.googlesource.com/c/skia/+/503339 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Auto-Submit: John Stiles <johnstiles@google.com> Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
64 lines
1.4 KiB
C++
64 lines
1.4 KiB
C++
/*
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* Copyright 2016 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef SKSL_IRNODE
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#define SKSL_IRNODE
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#include "include/private/SkSLString.h"
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#include "include/private/SkTArray.h"
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#include "src/sksl/SkSLLexer.h"
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#include "src/sksl/SkSLModifiersPool.h"
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#include "src/sksl/SkSLPool.h"
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#include <algorithm>
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#include <atomic>
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#include <unordered_set>
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#include <vector>
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namespace SkSL {
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class Expression;
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class FunctionDeclaration;
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class FunctionDefinition;
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class Statement;
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class Symbol;
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class SymbolTable;
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class Type;
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class Variable;
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class VariableReference;
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enum class VariableRefKind : int8_t;
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enum class VariableStorage : int8_t;
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/**
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* Represents a node in the intermediate representation (IR) tree. The IR is a fully-resolved
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* version of the program (all types determined, everything validated), ready for code generation.
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*/
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class IRNode : public Poolable {
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public:
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virtual ~IRNode() {}
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virtual std::string description() const = 0;
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// No copy construction or assignment
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IRNode(const IRNode&) = delete;
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IRNode& operator=(const IRNode&) = delete;
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// line of this element within the program being compiled, for error reporting purposes
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int fLine;
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protected:
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IRNode(int line, int kind)
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: fLine(line)
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, fKind(kind) {}
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int fKind;
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};
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} // namespace SkSL
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#endif
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