verification/cbmc/stubs/aws_atomic_load_int.c

/*
 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"). You may not use
 * this file except in compliance with the License. A copy of the License is
 * located at
 *
 *     http://aws.amazon.com/apache2.0/
 *
 * or in the "license" file accompanying this file. This file 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 <aws/common/atomics.h>

/*
 * For sequential proofs, we directly access the atomic value,
 * so we can correctly propagate it through CBMC assumptions.
 */
size_t aws_atomic_load_int(const struct aws_atomic_var *var) {
    return *((size_t *)(var->value));
}