1 //===- RewriteStatepointsForGC.h - ------------------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 // 9 // This file provides interface to "Rewrite Statepoints for GC" pass. 10 // 11 // This passe rewrites call/invoke instructions so as to make potential 12 // relocations performed by the garbage collector explicit in the IR. 13 // 14 //===----------------------------------------------------------------------===// 15 16 #ifndef LLVM_TRANSFORMS_SCALAR_REWRITESTATEPOINTSFORGC_H 17 #define LLVM_TRANSFORMS_SCALAR_REWRITESTATEPOINTSFORGC_H 18 19 #include "llvm/IR/PassManager.h" 20 21 namespace llvm { 22 23 class DominatorTree; 24 class Function; 25 class Module; 26 class TargetTransformInfo; 27 class TargetLibraryInfo; 28 29 struct RewriteStatepointsForGC : public PassInfoMixin<RewriteStatepointsForGC> { 30 PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM); 31 32 bool runOnFunction(Function &F, DominatorTree &, TargetTransformInfo &, 33 const TargetLibraryInfo &); 34 }; 35 36 } // namespace llvm 37 38 #endif // LLVM_TRANSFORMS_SCALAR_REWRITESTATEPOINTSFORGC_H 39