forked from OSchip/llvm-project
49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
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//===-- xray_fdr_flags.cc ---------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file is a part of XRay, a dynamic runtime instrumentation system.
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//
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// XRay FDR flag parsing logic.
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//===----------------------------------------------------------------------===//
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#include "xray_fdr_flags.h"
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#include "sanitizer_common/sanitizer_common.h"
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#include "sanitizer_common/sanitizer_flag_parser.h"
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#include "sanitizer_common/sanitizer_libc.h"
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#include "xray_defs.h"
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using namespace __sanitizer;
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namespace __xray {
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FDRFlags xray_fdr_flags_dont_use_directly; // use via fdrFlags().
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void FDRFlags::setDefaults() XRAY_NEVER_INSTRUMENT {
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#define XRAY_FLAG(Type, Name, DefaultValue, Description) Name = DefaultValue;
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#include "xray_fdr_flags.inc"
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#undef XRAY_FLAG
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}
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void registerXRayFDRFlags(FlagParser *P, FDRFlags *F) XRAY_NEVER_INSTRUMENT {
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#define XRAY_FLAG(Type, Name, DefaultValue, Description) \
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RegisterFlag(P, #Name, Description, &F->Name);
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#include "xray_fdr_flags.inc"
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#undef XRAY_FLAG
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}
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const char *useCompilerDefinedFDRFlags() XRAY_NEVER_INSTRUMENT {
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#ifdef XRAY_FDR_OPTIONS
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return SANITIZER_STRINGIFY(XRAY_FDR_OPTIONS);
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#else
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return "";
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#endif
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}
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} // namespace __xray
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