| 1 | //===- RewriteStatepointsForGC.h - ------------------------------*- 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 provides interface to "Rewrite Statepoints for GC" pass. |
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| 10 | // |
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| 11 | // This passe rewrites call/invoke instructions so as to make potential |
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| 12 | // relocations performed by the garbage collector explicit in the IR. |
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| 13 | // |
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| 14 | //===----------------------------------------------------------------------===// |
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| 15 | |
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| 16 | #ifndef LLVM_TRANSFORMS_SCALAR_REWRITESTATEPOINTSFORGC_H |
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| 17 | #define LLVM_TRANSFORMS_SCALAR_REWRITESTATEPOINTSFORGC_H |
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| 18 | |
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| 19 | #include "llvm/IR/PassManager.h" |
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| 20 | |
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| 21 | namespace llvm { |
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| 22 | |
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| 23 | class DominatorTree; |
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| 24 | class Function; |
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| 25 | class Module; |
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| 26 | class TargetTransformInfo; |
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| 27 | class TargetLibraryInfo; |
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| 28 | |
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| 29 | struct RewriteStatepointsForGC : public PassInfoMixin<RewriteStatepointsForGC> { |
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| 30 | PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM); |
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| 31 | |
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| 32 | bool runOnFunction(Function &F, DominatorTree &, TargetTransformInfo &, |
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| 33 | const TargetLibraryInfo &); |
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| 34 | }; |
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| 35 | |
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| 36 | } // namespace llvm |
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| 37 | |
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| 38 | #endif // LLVM_TRANSFORMS_SCALAR_REWRITESTATEPOINTSFORGC_H |
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| 39 | |
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