41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
//===-- CallPrinter.h - Call graph printer external interface ----*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file defines external functions that can be called to explicitly
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// instantiate the call graph printer.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_ANALYSIS_CALLPRINTER_H
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#define LLVM_ANALYSIS_CALLPRINTER_H
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#include "llvm/IR/PassManager.h"
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namespace llvm {
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class ModulePass;
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/// Pass for printing the call graph to a dot file
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class CallGraphDOTPrinterPass : public PassInfoMixin<CallGraphDOTPrinterPass> {
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public:
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PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
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};
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/// Pass for viewing the call graph
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class CallGraphViewerPass : public PassInfoMixin<CallGraphViewerPass> {
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public:
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PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
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};
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ModulePass *createCallGraphViewerPass();
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ModulePass *createCallGraphDOTPrinterPass();
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} // end namespace llvm
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#endif
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