src/ast/type_constructor_expression.cc

// 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/type_constructor_expression.h"

#include "src/program_builder.h"

TINT_INSTANTIATE_TYPEINFO(tint::ast::TypeConstructorExpression);

namespace tint {
namespace ast {

TypeConstructorExpression::TypeConstructorExpression(ProgramID pid,
                                                     const Source& src,
                                                     const ast::Type* ty,
                                                     ExpressionList vals)
    : Base(pid, src), type(ty), values(std::move(vals)) {
  TINT_ASSERT(AST, type);
  for (auto* val : values) {
    TINT_ASSERT(AST, val);
    TINT_ASSERT_PROGRAM_IDS_EQUAL_IF_VALID(AST, val, program_id);
  }
}

TypeConstructorExpression::TypeConstructorExpression(
    TypeConstructorExpression&&) = default;

TypeConstructorExpression::~TypeConstructorExpression() = default;

const TypeConstructorExpression* TypeConstructorExpression::Clone(
    CloneContext* ctx) const {
  // Clone arguments outside of create() call to have deterministic ordering
  auto src = ctx->Clone(source);
  auto* ty = ctx->Clone(type);
  auto vals = ctx->Clone(values);
  return ctx->dst->create<TypeConstructorExpression>(src, ty, vals);
}

}  // namespace ast
}  // namespace tint