1//===- NewPMDriver.h - Function to drive llc with the new PM ----*- 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/// \file
9///
10/// A single function which is called to drive the llc behavior for the new
11/// PassManager.
12///
13/// This is only in a separate TU with a header to avoid including all of the
14/// old pass manager headers and the new pass manager headers into the same
15/// file. Eventually all of the routines here will get folded back into
16/// llc.cpp.
17///
18//===----------------------------------------------------------------------===//
19#ifndef LLVM_TOOLS_LLC_NEWPMDRIVER_H
20#define LLVM_TOOLS_LLC_NEWPMDRIVER_H
21
22#include "llvm/IR/DiagnosticHandler.h"
23#include "llvm/Support/CodeGen.h"
24#include <memory>
25
26namespace llvm {
27class Module;
28class TargetLibraryInfoImpl;
29class TargetMachine;
30class ToolOutputFile;
31class LLVMContext;
32class MIRParser;
33
34enum class VerifierKind { None, InputOutput, EachPass };
35
36struct LLCDiagnosticHandler : public DiagnosticHandler {
37 bool handleDiagnostics(const DiagnosticInfo &DI) override;
38};
39
40int compileModuleWithNewPM(StringRef Arg0, std::unique_ptr<Module> M,
41 std::unique_ptr<MIRParser> MIR,
42 std::unique_ptr<TargetMachine> Target,
43 std::unique_ptr<ToolOutputFile> Out,
44 std::unique_ptr<ToolOutputFile> DwoOut,
45 LLVMContext &Context,
46 const TargetLibraryInfoImpl &TLII, VerifierKind VK,
47 StringRef PassPipeline, CodeGenFileType FileType);
48} // namespace llvm
49
50#endif
51