| 1 | //===- Utils.h - llvm-reduce utility functions ------------------*- C++ -*-===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | // |
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| 9 | // This file contains some utility functions supporting llvm-reduce. |
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| 10 | // |
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| 11 | //===----------------------------------------------------------------------===// |
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| 12 | |
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| 13 | #ifndef LLVM_TOOLS_LLVM_REDUCE_DELTAS_UTILS_H |
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| 14 | #define LLVM_TOOLS_LLVM_REDUCE_DELTAS_UTILS_H |
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| 15 | |
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| 16 | #include "llvm/IR/Function.h" |
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| 17 | #include "llvm/IR/Value.h" |
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| 18 | #include "llvm/Support/CommandLine.h" |
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| 19 | |
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| 20 | namespace llvm { |
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| 21 | |
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| 22 | extern cl::opt<bool> Verbose; |
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| 23 | |
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| 24 | Value *getDefaultValue(Type *T); |
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| 25 | bool hasAliasUse(Function &F); |
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| 26 | bool hasAliasOrBlockAddressUse(Function &F); |
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| 27 | |
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| 28 | } // namespace llvm |
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| 29 | |
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| 30 | #endif |
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| 31 | |
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