2 * Copyright 2017 Facebook, Inc.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
19 #if defined(__ELF__) && (defined(__x86_64__) || defined(__i386__))
20 #include <folly/tracing/StaticTracepoint-ELFx86.h>
22 #define FOLLY_SDT(provider, name, ...) \
24 provider, name, FOLLY_SDT_NARG(0, ##__VA_ARGS__), ##__VA_ARGS__)
26 #define FOLLY_SDT(provider, name, ...) \