LLVM 20.0.0git
GVMaterializer.h
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1//===- GVMaterializer.h - Interface for GV materializers --------*- 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 an abstract interface for loading a module from some
10// place. This interface allows incremental or random access loading of
11// functions from the file. This is useful for applications like JIT compilers
12// or interprocedural optimizers that do not need the entire program in memory
13// at the same time.
14//
15//===----------------------------------------------------------------------===//
16
17#ifndef LLVM_IR_GVMATERIALIZER_H
18#define LLVM_IR_GVMATERIALIZER_H
19
20#include <vector>
21
22namespace llvm {
23
24class Error;
25class GlobalValue;
26class StructType;
27
29protected:
30 GVMaterializer() = default;
31
32public:
33 virtual ~GVMaterializer();
34
35 /// Make sure the given GlobalValue is fully read.
36 ///
37 virtual Error materialize(GlobalValue *GV) = 0;
38
39 /// Make sure the entire Module has been completely read.
40 ///
41 virtual Error materializeModule() = 0;
42
44 virtual void setStripDebugInfo() = 0;
45
46 virtual std::vector<StructType *> getIdentifiedStructTypes() const = 0;
47};
48
49} // end namespace llvm
50
51#endif // LLVM_IR_GVMATERIALIZER_H
Lightweight error class with error context and mandatory checking.
Definition: Error.h:160
virtual void setStripDebugInfo()=0
virtual Error materializeModule()=0
Make sure the entire Module has been completely read.
virtual Error materializeMetadata()=0
virtual Error materialize(GlobalValue *GV)=0
Make sure the given GlobalValue is fully read.
virtual ~GVMaterializer()
virtual std::vector< StructType * > getIdentifiedStructTypes() const =0
GVMaterializer()=default
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18