LLVM 20.0.0git
NameAnonGlobals.h
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1//===-- NameAnonGlobals.h - Anonymous Global Naming Pass --------*- 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 implements naming anonymous globals to make sure they can be
10// referred to by ThinLTO.
11//
12//===----------------------------------------------------------------------===//
13
14#ifndef LLVM_TRANSFORMS_UTILS_NAMEANONGLOBALS_H
15#define LLVM_TRANSFORMS_UTILS_NAMEANONGLOBALS_H
16
17#include "llvm/IR/PassManager.h"
18
19namespace llvm {
20
21/// Simple pass that provides a name to every anonymous globals.
22class NameAnonGlobalPass : public PassInfoMixin<NameAnonGlobalPass> {
23public:
24 NameAnonGlobalPass() = default;
25
27
28 static bool isRequired() { return true; }
29};
30
31} // end namespace llvm
32
33#endif // LLVM_TRANSFORMS_UTILS_NAMEANONGLOBALS_H
This header defines various interfaces for pass management in LLVM.
A container for analyses that lazily runs them and caches their results.
Definition: PassManager.h:253
A Module instance is used to store all the information related to an LLVM module.
Definition: Module.h:65
Simple pass that provides a name to every anonymous globals.
PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM)
A set of analyses that are preserved following a run of a transformation pass.
Definition: Analysis.h:111
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18
A CRTP mix-in to automatically provide informational APIs needed for passes.
Definition: PassManager.h:69