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https://github.com/capstone-engine/llvm-capstone.git
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4c12c6cf3b
Remove flag parsing details from the public header. Use SanitizerSet to represent the set of enabled sanitizers. Cleanup the implementation: update the comments to reflect reality, remove dead code. No functionality change. llvm-svn: 221968
36 lines
975 B
C++
36 lines
975 B
C++
//===--- Sanitizers.cpp - C Language Family Language Options ----*- 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 defines the classes from Sanitizers.h
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//
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//===----------------------------------------------------------------------===//
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#include "clang/Basic/Sanitizers.h"
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using namespace clang;
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SanitizerSet::SanitizerSet() : Kinds(0) {}
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bool SanitizerSet::has(SanitizerKind K) const {
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unsigned Bit = static_cast<unsigned>(K);
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return Kinds & (1 << Bit);
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}
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void SanitizerSet::set(SanitizerKind K, bool Value) {
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unsigned Bit = static_cast<unsigned>(K);
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Kinds = Value ? (Kinds | (1 << Bit)) : (Kinds & ~(1 << Bit));
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}
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void SanitizerSet::clear() {
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Kinds = 0;
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}
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bool SanitizerSet::empty() const {
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return Kinds == 0;
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}
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