forked from OSchip/llvm-project
22 lines
746 B
C++
22 lines
746 B
C++
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//===-- GuardUtils.cpp - Utils for work with guards -------------*- 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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// Utils that are used to perform analyzes related to guards and their
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// conditions.
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//===----------------------------------------------------------------------===//
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#include "llvm/Analysis/GuardUtils.h"
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#include "llvm/IR/PatternMatch.h"
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using namespace llvm;
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bool llvm::isGuard(const User *U) {
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using namespace llvm::PatternMatch;
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return match(U, m_Intrinsic<Intrinsic::experimental_guard>());
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}
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