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32 lines
1 KiB
C++
32 lines
1 KiB
C++
//===- AddDiscriminators.h --------------------------------------*- 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 pass adds DWARF discriminators to the IR. Path discriminators are used
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// to decide what CFG path was taken inside sub-graphs whose instructions share
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// the same line and column number information.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TRANSFORMS_UTILS_ADDDISCRIMINATORS_H
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#define LLVM_TRANSFORMS_UTILS_ADDDISCRIMINATORS_H
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#include "llvm/IR/PassManager.h"
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namespace llvm {
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class Function;
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class AddDiscriminatorsPass : public PassInfoMixin<AddDiscriminatorsPass> {
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public:
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PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
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};
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} // end namespace llvm
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#endif // LLVM_TRANSFORMS_UTILS_ADDDISCRIMINATORS_H
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