LLVM  14.0.0git
CostModel.h
Go to the documentation of this file.
1 //===- CostModel.h - --------------------------------------------*- 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 #ifndef LLVM_ANALYSIS_COSTMODEL_H
10 #define LLVM_ANALYSIS_COSTMODEL_H
11 
12 #include "llvm/IR/PassManager.h"
13 
14 namespace llvm {
15 /// Printer pass for cost modeling results.
16 class CostModelPrinterPass : public PassInfoMixin<CostModelPrinterPass> {
17  raw_ostream &OS;
18 
19 public:
20  explicit CostModelPrinterPass(raw_ostream &OS) : OS(OS) {}
21 
23 };
24 } // end namespace llvm
25 
26 #endif // LLVM_ANALYSIS_COSTMODEL_H
llvm::PreservedAnalyses
A set of analyses that are preserved following a run of a transformation pass.
Definition: PassManager.h:155
llvm
This is an optimization pass for GlobalISel generic memory operations.
Definition: AllocatorList.h:23
llvm::PassInfoMixin
A CRTP mix-in to automatically provide informational APIs needed for passes.
Definition: PassManager.h:374
llvm::Function
Definition: Function.h:62
F
#define F(x, y, z)
Definition: MD5.cpp:56
llvm::CostModelPrinterPass::run
PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM)
Definition: CostModel.cpp:119
llvm::raw_ostream
This class implements an extremely fast bulk output stream that can only output to a stream.
Definition: raw_ostream.h:53
PassManager.h
llvm::CostModelPrinterPass::CostModelPrinterPass
CostModelPrinterPass(raw_ostream &OS)
Definition: CostModel.h:20
llvm::CostModelPrinterPass
Printer pass for cost modeling results.
Definition: CostModel.h:16
llvm::AnalysisManager
A container for analyses that lazily runs them and caches their results.
Definition: InstructionSimplify.h:44