48 lines
1.5 KiB
C++
48 lines
1.5 KiB
C++
//===-- xray_fdr_flags.cpp --------------------------------------*- 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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file is a part of XRay, a dynamic runtime instrumentation system.
|
|
//
|
|
// XRay FDR flag parsing logic.
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "xray_fdr_flags.h"
|
|
#include "sanitizer_common/sanitizer_common.h"
|
|
#include "sanitizer_common/sanitizer_flag_parser.h"
|
|
#include "sanitizer_common/sanitizer_libc.h"
|
|
#include "xray_defs.h"
|
|
|
|
using namespace __sanitizer;
|
|
|
|
namespace __xray {
|
|
|
|
FDRFlags xray_fdr_flags_dont_use_directly; // use via fdrFlags().
|
|
|
|
void FDRFlags::setDefaults() XRAY_NEVER_INSTRUMENT {
|
|
#define XRAY_FLAG(Type, Name, DefaultValue, Description) Name = DefaultValue;
|
|
#include "xray_fdr_flags.inc"
|
|
#undef XRAY_FLAG
|
|
}
|
|
|
|
void registerXRayFDRFlags(FlagParser *P, FDRFlags *F) XRAY_NEVER_INSTRUMENT {
|
|
#define XRAY_FLAG(Type, Name, DefaultValue, Description) \
|
|
RegisterFlag(P, #Name, Description, &F->Name);
|
|
#include "xray_fdr_flags.inc"
|
|
#undef XRAY_FLAG
|
|
}
|
|
|
|
const char *useCompilerDefinedFDRFlags() XRAY_NEVER_INSTRUMENT {
|
|
#ifdef XRAY_FDR_OPTIONS
|
|
return SANITIZER_STRINGIFY(XRAY_FDR_OPTIONS);
|
|
#else
|
|
return "";
|
|
#endif
|
|
}
|
|
|
|
} // namespace __xray
|