zig/lib/tsan/ubsan/ubsan_flags.inc
2020-12-24 01:18:47 -07:00

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//===-- ubsan_flags.inc -----------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// UBSan runtime flags.
//
//===----------------------------------------------------------------------===//
#ifndef UBSAN_FLAG
# error "Define UBSAN_FLAG prior to including this file!"
#endif
// UBSAN_FLAG(Type, Name, DefaultValue, Description)
// See COMMON_FLAG in sanitizer_flags.inc for more details.
UBSAN_FLAG(bool, halt_on_error, false,
"Crash the program after printing the first error report")
UBSAN_FLAG(bool, print_stacktrace, false,
"Include full stacktrace into an error report")
UBSAN_FLAG(const char *, suppressions, "", "Suppressions file name.")
UBSAN_FLAG(bool, report_error_type, false,
"Print specific error type instead of 'undefined-behavior' in summary.")
UBSAN_FLAG(bool, silence_unsigned_overflow, false,
"Do not print non-fatal error reports for unsigned integer overflow. "
"Used to provide fuzzing signal without blowing up logs.")