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e009c2058d
This CL adds a parent class for the type types of interger literals for the cases where we can have either. Change-Id: I61b540bedd49a6cf5a899e6864e2ea6f140cd2be Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/22541 Reviewed-by: David Neto <dneto@google.com>
54 lines
1.4 KiB
C++
54 lines
1.4 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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#ifndef SRC_AST_UINT_LITERAL_H_
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#define SRC_AST_UINT_LITERAL_H_
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#include <string>
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#include "src/ast/int_literal.h"
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namespace tint {
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namespace ast {
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/// A uint literal
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class UintLiteral : public IntLiteral {
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public:
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/// Constructor
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/// @param type the type of the literal
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/// @param value the uint literals value
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UintLiteral(ast::type::Type* type, uint32_t value);
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~UintLiteral() override;
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/// @returns true if this is a uint literal
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bool IsUint() const override;
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/// @returns the uint literal value
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uint32_t value() const { return value_; }
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/// @returns the name for this literal. This name is unique to this value.
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std::string name() const override;
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/// @returns the literal as a string
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std::string to_str() const override;
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private:
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uint32_t value_;
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};
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} // namespace ast
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} // namespace tint
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#endif // SRC_AST_UINT_LITERAL_H_
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