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89caee197c
This CL adds a table which maps symbols to strings. This will allow us to remove the use of std::string in the various AST nodes and refer to the symbols instead. Change-Id: I902641b3e546a2a44b3b2a39ce4f019cdcbeacc7 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/35100 Commit-Queue: dan sinclair <dsinclair@chromium.org> Reviewed-by: Ben Clayton <bclayton@google.com> Auto-Submit: dan sinclair <dsinclair@chromium.org>
42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
// Copyright 2020 The Tint Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "src/symbol.h"
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namespace tint {
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Symbol::Symbol() = default;
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Symbol::Symbol(uint32_t val) : val_(val) {}
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Symbol::Symbol(const Symbol& o) = default;
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Symbol::Symbol(Symbol&& o) = default;
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Symbol::~Symbol() = default;
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Symbol& Symbol::operator=(const Symbol& o) = default;
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Symbol& Symbol::operator=(Symbol&& o) = default;
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bool Symbol::operator==(const Symbol& other) const {
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return val_ == other.val_;
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}
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std::string Symbol::to_str() const {
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return "tint_symbol_" + std::to_string(val_);
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}
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} // namespace tint
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