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// Copyright 2021 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/tint/lang/wgsl/ast/member_accessor_expression.h"
#include "src/tint/lang/wgsl/sem/member_accessor_expression.h"
#include <utility>
TINT_INSTANTIATE_TYPEINFO(tint::sem::MemberAccessorExpression);
TINT_INSTANTIATE_TYPEINFO(tint::sem::StructMemberAccess);
TINT_INSTANTIATE_TYPEINFO(tint::sem::Swizzle);
namespace tint::sem {
MemberAccessorExpression::MemberAccessorExpression(const ast::MemberAccessorExpression* declaration,
const core::type::Type* type,
core::EvaluationStage stage,
const Statement* statement,
const core::constant::Value* constant,
const ValueExpression* object,
bool has_side_effects,
const Variable* root_ident /* = nullptr */)
: Base(declaration, type, stage, object, statement, constant, has_side_effects, root_ident) {}
MemberAccessorExpression::~MemberAccessorExpression() = default;
StructMemberAccess::StructMemberAccess(const ast::MemberAccessorExpression* declaration,
const core::type::Type* type,
const Statement* statement,
const core::constant::Value* constant,
const ValueExpression* object,
const core::type::StructMember* member,
bool has_side_effects,
const Variable* root_ident /* = nullptr */)
: Base(declaration,
type,
object->Stage(),
statement,
constant,
object,
has_side_effects,
root_ident),
member_(member) {}
StructMemberAccess::~StructMemberAccess() = default;
Swizzle::Swizzle(const ast::MemberAccessorExpression* declaration,
const core::type::Type* type,
const Statement* statement,
const core::constant::Value* constant,
const ValueExpression* object,
VectorRef<uint32_t> indices,
bool has_side_effects,
const Variable* root_ident /* = nullptr */)
: Base(declaration,
type,
object->Stage(),
statement,
constant,
object,
has_side_effects,
root_ident),
indices_(std::move(indices)) {}
Swizzle::~Swizzle() = default;
} // namespace tint::sem