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File indexing completed on 2026-05-10 08:44:42

0001 //===- RewriteStatepointsForGC.h - ------------------------------*- C++ -*-===//
0002 //
0003 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
0004 // See https://llvm.org/LICENSE.txt for license information.
0005 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
0006 //
0007 //===----------------------------------------------------------------------===//
0008 //
0009 // This file provides interface to "Rewrite Statepoints for GC" pass.
0010 //
0011 // This passe rewrites call/invoke instructions so as to make potential
0012 // relocations performed by the garbage collector explicit in the IR.
0013 //
0014 //===----------------------------------------------------------------------===//
0015 
0016 #ifndef LLVM_TRANSFORMS_SCALAR_REWRITESTATEPOINTSFORGC_H
0017 #define LLVM_TRANSFORMS_SCALAR_REWRITESTATEPOINTSFORGC_H
0018 
0019 #include "llvm/IR/PassManager.h"
0020 
0021 namespace llvm {
0022 
0023 class DominatorTree;
0024 class Function;
0025 class Module;
0026 class TargetTransformInfo;
0027 class TargetLibraryInfo;
0028 
0029 struct RewriteStatepointsForGC : public PassInfoMixin<RewriteStatepointsForGC> {
0030   PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
0031 
0032   bool runOnFunction(Function &F, DominatorTree &, TargetTransformInfo &,
0033                      const TargetLibraryInfo &);
0034 };
0035 
0036 } // namespace llvm
0037 
0038 #endif // LLVM_TRANSFORMS_SCALAR_REWRITESTATEPOINTSFORGC_H