dawn-cmake/src/ast/variable_decoration.cc

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// Copyright 2020 The Tint Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "src/ast/variable_decoration.h"
#include <assert.h>
#include "src/ast/binding_decoration.h"
#include "src/ast/builtin_decoration.h"
#include "src/ast/constant_id_decoration.h"
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#include "src/ast/location_decoration.h"
#include "src/ast/set_decoration.h"
namespace tint {
namespace ast {
VariableDecoration::VariableDecoration() : Decoration(Kind) {}
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VariableDecoration::~VariableDecoration() = default;
bool VariableDecoration::IsBinding() const {
return false;
}
bool VariableDecoration::IsBuiltin() const {
return false;
}
bool VariableDecoration::IsLocation() const {
return false;
}
bool VariableDecoration::IsConstantId() const {
return false;
}
bool VariableDecoration::IsSet() const {
return false;
}
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BindingDecoration* VariableDecoration::AsBinding() {
assert(IsBinding());
return static_cast<BindingDecoration*>(this);
}
BuiltinDecoration* VariableDecoration::AsBuiltin() {
assert(IsBuiltin());
return static_cast<BuiltinDecoration*>(this);
}
ConstantIdDecoration* VariableDecoration::AsConstantId() {
assert(IsConstantId());
return static_cast<ConstantIdDecoration*>(this);
}
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LocationDecoration* VariableDecoration::AsLocation() {
assert(IsLocation());
return static_cast<LocationDecoration*>(this);
}
SetDecoration* VariableDecoration::AsSet() {
assert(IsSet());
return static_cast<SetDecoration*>(this);
}
} // namespace ast
} // namespace tint