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| //===-- dfsan_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
//
//===----------------------------------------------------------------------===//
//
// DFSan runtime flags.
//
//===----------------------------------------------------------------------===//
#ifndef DFSAN_FLAG
# error "Define DFSAN_FLAG prior to including this file!"
#endif
// DFSAN_FLAG(Type, Name, DefaultValue, Description)
// See COMMON_FLAG in sanitizer_flags.inc for more details.
DFSAN_FLAG(bool, warn_unimplemented, true,
"Whether to warn on unimplemented functions.")
DFSAN_FLAG(bool, warn_nonzero_labels, false,
"Whether to warn on unimplemented functions.")
DFSAN_FLAG(
bool, strict_data_dependencies, true,
"Whether to propagate labels only when there is an obvious data dependency"
"(e.g., when comparing strings, ignore the fact that the output of the"
"comparison might be data-dependent on the content of the strings). This"
"applies only to the custom functions defined in 'custom.c'.")
DFSAN_FLAG(const char *, dump_labels_at_exit, "", "The path of the file where "
"to dump the labels when the "
"program terminates.")
DFSAN_FLAG(bool, fast16labels, false,
"Enables experimental mode where DFSan supports only 16 power-of-2 labels "
"(1, 2, 4, 8, ... 32768) and the label union is computed as a bit-wise OR."
)
|