LLVM  10.0.0svn
AMDGPUMachineModuleInfo.cpp
Go to the documentation of this file.
1 //===--- AMDGPUMachineModuleInfo.cpp ----------------------------*- 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 /// \file
10 /// AMDGPU Machine Module Info.
11 ///
12 //
13 //===----------------------------------------------------------------------===//
14 
16 #include "llvm/IR/Module.h"
17 
18 namespace llvm {
19 
21  : MachineModuleInfoELF(MMI) {
22  LLVMContext &CTX = MMI.getModule()->getContext();
23  AgentSSID = CTX.getOrInsertSyncScopeID("agent");
24  WorkgroupSSID = CTX.getOrInsertSyncScopeID("workgroup");
25  WavefrontSSID = CTX.getOrInsertSyncScopeID("wavefront");
26  SystemOneAddressSpaceSSID =
27  CTX.getOrInsertSyncScopeID("one-as");
28  AgentOneAddressSpaceSSID =
29  CTX.getOrInsertSyncScopeID("agent-one-as");
30  WorkgroupOneAddressSpaceSSID =
31  CTX.getOrInsertSyncScopeID("workgroup-one-as");
32  WavefrontOneAddressSpaceSSID =
33  CTX.getOrInsertSyncScopeID("wavefront-one-as");
34  SingleThreadOneAddressSpaceSSID =
35  CTX.getOrInsertSyncScopeID("singlethread-one-as");
36 }
37 
38 } // end namespace llvm
This class represents lattice values for constants.
Definition: AllocatorList.h:23
SyncScope::ID getOrInsertSyncScopeID(StringRef SSN)
getOrInsertSyncScopeID - Maps synchronization scope name to synchronization scope ID...
LLVMContext & getContext() const
Get the global data context.
Definition: Module.h:245
This is an important class for using LLVM in a threaded context.
Definition: LLVMContext.h:64
AMDGPU Machine Module Info.
Module.h This file contains the declarations for the Module class.
MachineModuleInfoELF - This is a MachineModuleInfoImpl implementation for ELF targets.
const Module * getModule() const
AMDGPUMachineModuleInfo(const MachineModuleInfo &MMI)
This class contains meta information specific to a module.