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📄 AbstractCallSite.h(9.5 KB)
📄 Argument.h(5.03 KB)
📄 AssemblyAnnotationWriter.h(2.2 KB)
📄 Attributes.h(35.5 KB)
📄 Attributes.td(8.96 KB)
📄 AutoUpgrade.h(3.96 KB)
📄 BasicBlock.h(21.91 KB)
📄 CFG.h(13.84 KB)
📄 CallingConv.h(9.27 KB)
📄 Comdat.h(2.16 KB)
📄 Constant.h(8.33 KB)
📄 ConstantFolder.h(10.01 KB)
📄 ConstantRange.h(21.6 KB)
📄 Constants.h(53.03 KB)
📄 ConstrainedOps.def(5.4 KB)
📄 DIBuilder.h(44.36 KB)
📄 DataLayout.h(24.11 KB)
📄 DebugInfo.h(5.42 KB)
📄 DebugInfoFlags.def(3.62 KB)
📄 DebugInfoMetadata.h(132.91 KB)
📄 DebugLoc.h(4.57 KB)
📄 DerivedTypes.h(26.81 KB)
📄 DerivedUser.h(1.32 KB)
📄 DiagnosticHandler.h(2.89 KB)
📄 DiagnosticInfo.h(41.02 KB)
📄 DiagnosticPrinter.h(3.46 KB)
📄 Dominators.h(9.94 KB)
📄 FPEnv.h(1.97 KB)
📄 FixedMetadataKinds.def(2.05 KB)
📄 Function.h(31.39 KB)
📄 GVMaterializer.h(1.45 KB)
📄 GetElementPtrTypeIterator.h(5.54 KB)
📄 GlobalAlias.h(3.16 KB)
📄 GlobalIFunc.h(2.51 KB)
📄 GlobalIndirectSymbol.h(3.11 KB)
📄 GlobalObject.h(7.39 KB)
📄 GlobalValue.h(21.2 KB)
📄 GlobalVariable.h(9.6 KB)
📄 IRBuilder.h(105.58 KB)
📄 IRBuilderFolder.h(7.1 KB)
📄 IRPrintingPasses.h(3.57 KB)
📄 InlineAsm.h(15.84 KB)
📄 InstIterator.h(5.06 KB)
📄 InstVisitor.h(13.95 KB)
📄 InstrTypes.h(86.25 KB)
📄 Instruction.def(8.53 KB)
📄 Instruction.h(30.74 KB)
📄 Instructions.h(195.68 KB)
📄 IntrinsicInst.h(29.03 KB)
📄 Intrinsics.h(8.21 KB)
📄 Intrinsics.td(78.88 KB)
📄 IntrinsicsAArch64.td(100.59 KB)
📄 IntrinsicsAMDGPU.td(80.43 KB)
📄 IntrinsicsARM.td(65.15 KB)
📄 IntrinsicsBPF.td(1.54 KB)
📄 IntrinsicsHexagon.td(11.53 KB)
📄 IntrinsicsHexagonDep.td(197.38 KB)
📄 IntrinsicsMips.td(94.94 KB)
📄 IntrinsicsNVVM.td(193.97 KB)
📄 IntrinsicsPowerPC.td(68.23 KB)
📄 IntrinsicsRISCV.td(3.24 KB)
📄 IntrinsicsSystemZ.td(18.56 KB)
📄 IntrinsicsWebAssembly.td(9.38 KB)
📄 IntrinsicsX86.td(242.99 KB)
📄 IntrinsicsXCore.td(6.83 KB)
📄 LLVMContext.h(14.18 KB)
📄 LLVMRemarkStreamer.h(3.36 KB)
📄 LegacyPassManager.h(3.11 KB)
📄 LegacyPassManagers.h(18.17 KB)
📄 LegacyPassNameParser.h(3.73 KB)
📄 MDBuilder.h(8.65 KB)
📄 Mangler.h(2.06 KB)
📄 MatrixBuilder.h(8.81 KB)
📄 Metadata.def(5.07 KB)
📄 Metadata.h(45.24 KB)
📄 Module.h(34.6 KB)
📄 ModuleSlotTracker.h(2.56 KB)
📄 ModuleSummaryIndex.h(58.12 KB)
📄 ModuleSummaryIndexYAML.h(10.93 KB)
📄 NoFolder.h(11.32 KB)
📄 OperandTraits.h(5.78 KB)
📄 Operator.h(19.58 KB)
📄 OptBisect.h(2.79 KB)
📄 PassInstrumentation.h(8.05 KB)
📄 PassManager.h(54.18 KB)
📄 PassManagerImpl.h(5.76 KB)
📄 PassManagerInternal.h(11.9 KB)
📄 PassTimingInfo.h(3.65 KB)
📄 PatternMatch.h(73.41 KB)
📄 PredIteratorCache.h(2.59 KB)
📄 ProfileSummary.h(4.34 KB)
📄 RuntimeLibcalls.def(24.52 KB)
📄 SafepointIRVerifier.h(1.63 KB)
📄 Statepoint.h(13.61 KB)
📄 SymbolTableListTraits.h(4.45 KB)
📄 TrackingMDRef.h(4.5 KB)
📄 Type.h(18.98 KB)
📄 TypeFinder.h(2.57 KB)
📄 Use.h(3.75 KB)
📄 UseListOrder.h(1.18 KB)
📄 User.h(11.75 KB)
📄 VPIntrinsics.def(2.34 KB)
📄 Value.def(3.62 KB)
📄 Value.h(32.16 KB)
📄 ValueHandle.h(18.11 KB)
📄 ValueMap.h(14.09 KB)
📄 ValueSymbolTable.h(4.22 KB)
📄 Verifier.h(5.47 KB)

Editing: AutoUpgrade.h

//===- AutoUpgrade.h - AutoUpgrade Helpers ----------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
//  These functions are implemented by lib/IR/AutoUpgrade.cpp.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_IR_AUTOUPGRADE_H
#define LLVM_IR_AUTOUPGRADE_H

#include "llvm/ADT/StringRef.h"

namespace llvm {
  class AttrBuilder;
  class CallInst;
  class Constant;
  class Function;
  class Instruction;
  class MDNode;
  class Module;
  class GlobalVariable;
  class Type;
  class Value;

/// This is a more granular function that simply checks an intrinsic function
  /// for upgrading, and returns true if it requires upgrading. It may return
  /// null in NewFn if the all calls to the original intrinsic function
  /// should be transformed to non-function-call instructions.
  bool UpgradeIntrinsicFunction(Function *F, Function *&NewFn);

/// This is the complement to the above, replacing a specific call to an
  /// intrinsic function with a call to the specified new function.
  void UpgradeIntrinsicCall(CallInst *CI, Function *NewFn);

// This upgrades the comment for objc retain release markers in inline asm
  // calls
  void UpgradeInlineAsmString(std::string *AsmStr);

/// This is an auto-upgrade hook for any old intrinsic function syntaxes
  /// which need to have both the function updated as well as all calls updated
  /// to the new function. This should only be run in a post-processing fashion
  /// so that it can update all calls to the old function.
  void UpgradeCallsToIntrinsic(Function* F);

/// This checks for global variables which should be upgraded. It it requires
  /// upgrading, returns a pointer to the upgraded variable.
  GlobalVariable *UpgradeGlobalVariable(GlobalVariable *GV);

/// This checks for module flags which should be upgraded. It returns true if
  /// module is modified.
  bool UpgradeModuleFlags(Module &M);

/// Convert calls to ARC runtime functions to intrinsic calls and upgrade the
  /// old retain release marker to new module flag format.
  void UpgradeARCRuntime(Module &M);

void UpgradeSectionAttributes(Module &M);

/// Correct any IR that is relying on old function attribute behavior.
  void UpgradeFunctionAttributes(Function &F);

/// If the given TBAA tag uses the scalar TBAA format, create a new node
  /// corresponding to the upgrade to the struct-path aware TBAA format.
  /// Otherwise return the \p TBAANode itself.
  MDNode *UpgradeTBAANode(MDNode &TBAANode);

/// This is an auto-upgrade for bitcast between pointers with different
  /// address spaces: the instruction is replaced by a pair ptrtoint+inttoptr.
  Instruction *UpgradeBitCastInst(unsigned Opc, Value *V, Type *DestTy,
                                  Instruction *&Temp);

/// This is an auto-upgrade for bitcast constant expression between pointers
  /// with different address spaces: the instruction is replaced by a pair
  /// ptrtoint+inttoptr.
  Value *UpgradeBitCastExpr(unsigned Opc, Constant *C, Type *DestTy);

/// Check the debug info version number, if it is out-dated, drop the debug
  /// info. Return true if module is modified.
  bool UpgradeDebugInfo(Module &M);

/// Check whether a string looks like an old loop attachment tag.
  inline bool mayBeOldLoopAttachmentTag(StringRef Name) {
    return Name.startswith("llvm.vectorizer.");
  }

/// Upgrade the loop attachment metadata node.
  MDNode *upgradeInstructionLoopAttachment(MDNode &N);

/// Upgrade the datalayout string by adding a section for address space
  /// pointers.
  std::string UpgradeDataLayoutString(StringRef DL, StringRef Triple);

/// Upgrade attributes that changed format or kind.
  void UpgradeAttributes(AttrBuilder &B);

} // End llvm namespace

#endif

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