freebsd-dev/contrib/compiler-rt/lib/dfsan/dfsan_flags.inc
Dimitry Andric 7ff616029d Update compiler-rt to trunk r228651. This enables using Address
Sanitizer and Undefined Behavior Sanitizer with clang 3.6.0.
2015-02-22 22:31:36 +00:00

33 lines
1.4 KiB
C++

//===-- dfsan_flags.inc -----------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// 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.")