30 lines
998 B
C
30 lines
998 B
C
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//===-- Sink.h - Code Sinking -----------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This pass moves instructions into successor blocks, when possible, so that
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// they aren't executed on paths where their results aren't needed.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TRANSFORMS_SCALAR_SINK_H
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#define LLVM_TRANSFORMS_SCALAR_SINK_H
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#include "llvm/IR/Function.h"
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#include "llvm/IR/PassManager.h"
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namespace llvm {
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/// Move instructions into successor blocks when possible.
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class SinkingPass : public PassInfoMixin<SinkingPass> {
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public:
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PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
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};
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}
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#endif // LLVM_TRANSFORMS_SCALAR_SINK_H
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