1 | //===- CGPassBuilderOption.h - Options for pass builder ---------*- 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 declares the CCState and CCValAssign classes, used for lowering |
10 | // and implementing calling conventions. |
11 | // |
12 | //===----------------------------------------------------------------------===// |
13 | |
14 | #ifndef LLVM_TARGET_CGPASSBUILDEROPTION_H |
15 | #define LLVM_TARGET_CGPASSBUILDEROPTION_H |
16 | |
17 | #include "llvm/Target/TargetOptions.h" |
18 | #include <optional> |
19 | |
20 | namespace llvm { |
21 | |
22 | enum class RunOutliner { TargetDefault, AlwaysOutline, NeverOutline }; |
23 | enum class RegAllocType { Default, Basic, Fast, Greedy, PBQP }; |
24 | |
25 | // Not one-on-one but mostly corresponding to commandline options in |
26 | // TargetPassConfig.cpp. |
27 | struct CGPassBuilderOption { |
28 | std::optional<bool> OptimizeRegAlloc; |
29 | std::optional<bool> EnableIPRA; |
30 | bool DebugPM = false; |
31 | bool DisableVerify = false; |
32 | bool EnableImplicitNullChecks = false; |
33 | bool EnableBlockPlacementStats = false; |
34 | bool EnableMachineFunctionSplitter = false; |
35 | bool MISchedPostRA = false; |
36 | bool EarlyLiveIntervals = false; |
37 | bool GCEmptyBlocks = false; |
38 | |
39 | bool DisableLSR = false; |
40 | bool DisableCGP = false; |
41 | bool PrintLSR = false; |
42 | bool DisableMergeICmps = false; |
43 | bool DisablePartialLibcallInlining = false; |
44 | bool DisableConstantHoisting = false; |
45 | bool DisableSelectOptimize = true; |
46 | bool DisableAtExitBasedGlobalDtorLowering = false; |
47 | bool DisableExpandReductions = false; |
48 | bool DisableRAFSProfileLoader = false; |
49 | bool DisableCFIFixup = false; |
50 | bool PrintAfterISel = false; |
51 | bool PrintISelInput = false; |
52 | bool RequiresCodeGenSCCOrder = false; |
53 | |
54 | RunOutliner EnableMachineOutliner = RunOutliner::TargetDefault; |
55 | StringRef RegAlloc = "default" ; |
56 | std::optional<GlobalISelAbortMode> EnableGlobalISelAbort; |
57 | std::string FSProfileFile; |
58 | std::string FSRemappingFile; |
59 | |
60 | std::optional<bool> VerifyMachineCode; |
61 | std::optional<bool> EnableFastISelOption; |
62 | std::optional<bool> EnableGlobalISelOption; |
63 | std::optional<bool> DebugifyAndStripAll; |
64 | std::optional<bool> DebugifyCheckAndStripAll; |
65 | }; |
66 | |
67 | CGPassBuilderOption getCGPassBuilderOption(); |
68 | |
69 | } // namespace llvm |
70 | |
71 | #endif // LLVM_TARGET_CGPASSBUILDEROPTION_H |
72 | |