naiveproxy/third_party/perfetto/gn/standalone/sanitizers/vars.gni

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2018-08-15 01:19:20 +03:00
# Copyright (C) 2017 The Android Open Source Project
#
# 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.
declare_args() {
# Address Sanitizer: memory bugs (e.g., UAF).
is_asan = false
# Leak Sanitizer: memory leaks.
is_lsan = false
# Memory Sanitizer: uninitialized reads.
is_msan = false
# Thread Sanitizer: threading bugs.
is_tsan = false
# Undefined Behaviour Sanitizer.
is_ubsan = false
# # Compile for fuzzing with LLVM LibFuzzer.
use_libfuzzer = false
}
declare_args() {
using_sanitizer =
is_asan || is_lsan || is_tsan || is_msan || is_ubsan || use_libfuzzer
}
assert(!using_sanitizer || is_clang, "is_*san requires is_clang=true'")
assert(!is_msan || is_linux, "msan only supported on linux")
assert(!is_tsan || (is_linux || is_mac), "tsan only supported on linux and mac")