LLVM 19.0.0git
CallPrinter.h
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1//===-- CallPrinter.h - Call graph printer external interface ----*- 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 defines external functions that can be called to explicitly
10// instantiate the call graph printer.
11//
12//===----------------------------------------------------------------------===//
13
14#ifndef LLVM_ANALYSIS_CALLPRINTER_H
15#define LLVM_ANALYSIS_CALLPRINTER_H
16
17#include "llvm/IR/PassManager.h"
18
19namespace llvm {
20
21class ModulePass;
22
23/// Pass for printing the call graph to a dot file
24class CallGraphDOTPrinterPass : public PassInfoMixin<CallGraphDOTPrinterPass> {
25public:
27 static bool isRequired() { return true; }
28};
29
30/// Pass for viewing the call graph
31class CallGraphViewerPass : public PassInfoMixin<CallGraphViewerPass> {
32public:
34 static bool isRequired() { return true; }
35};
36
39
40} // end namespace llvm
41
42#endif
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:239
Pass for printing the call graph to a dot file.
Definition: CallPrinter.h:24
PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM)
Pass for viewing the call graph.
Definition: CallPrinter.h:31
PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM)
static bool isRequired()
Definition: CallPrinter.h:34
ModulePass class - This class is used to implement unstructured interprocedural optimizations and ana...
Definition: Pass.h:251
A Module instance is used to store all the information related to an LLVM module.
Definition: Module.h:65
A set of analyses that are preserved following a run of a transformation pass.
Definition: Analysis.h:109
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18
ModulePass * createCallGraphDOTPrinterPass()
ModulePass * createCallGraphViewerPass()
A CRTP mix-in to automatically provide informational APIs needed for passes.
Definition: PassManager.h:68