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* Finish moving TargetRegisterInfo::isVirtualRegister() and friends to ↵Daniel Sanders2019-08-011-1/+1
| | | | | | llvm::Register as started by r367614. NFC llvm-svn: 367633
* [AMDGPU] gfx908 mfma supportStanislav Mekhanoshin2019-07-111-2/+5
| | | | | | Differential Revision: https://reviews.llvm.org/D64584 llvm-svn: 365824
* [AMDGPU] Speed up live-in virtual register set computaion in ↵Valery Pykhtin2019-06-181-0/+47
| | | | | | | | GCNScheduleDAGMILive. Differential revision: https://reviews.llvm.org/D62401 llvm-svn: 363661
* Update the file headers across all of the LLVM projects in the monorepoChandler Carruth2019-01-191-4/+3
| | | | | | | | | | | | | | | | | to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
* AMDGPU: Refactor Subtarget classesTom Stellard2018-07-111-4/+4
| | | | | | | | | | | | | | | | | Summary: This is a follow-up to r335942. - Merge SISubtarget into AMDGPUSubtarget and rename to GCNSubtarget - Rename AMDGPUCommonSubtarget to AMDGPUSubtarget - Merge R600Subtarget::Generation and GCNSubtarget::Generation into AMDGPUSubtarget::Generation. Reviewers: arsenm, jvesely Subscribers: kzhuravl, wdng, nhaehnle, yaxunl, dstuttard, tpr, t-tye, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D49037 llvm-svn: 336851
* [AMDGPU] Factored out common part of GCNRPTracker::reset()Stanislav Mekhanoshin2018-06-041-0/+3
| | | | | | Differential Revision: https://reviews.llvm.org/D47664 llvm-svn: 333931
* Rename LiveIntervalAnalysis.h to LiveIntervals.hMatthias Braun2017-12-131-1/+1
| | | | | | | | | | Headers/Implementation files should be named after the class they declare/define. Also eliminated an `#include "llvm/CodeGen/LiveIntervalAnalysis.h"` in favor of `class LiveIntarvals;` llvm-svn: 320546
* [AMDGPU] Fix some Clang-tidy modernize-use-using and Include What You Use ↵Eugene Zelenko2017-08-101-9/+20
| | | | | | warnings; other minor fixes (NFC). llvm-svn: 310541
* [AMDGPU] Fix incorrect register usage tracking in GCNUpwardTrackerValery Pykhtin2017-05-221-2/+0
| | | | | | Differential revision: https://reviews.llvm.org/D33289 llvm-svn: 303548
* [AMDGPU] Use GCNRPTracker dumper methods in schedulerStanislav Mekhanoshin2017-05-161-0/+2
| | | | | | Differential Revision: https://reviews.llvm.org/D33244 llvm-svn: 303186
* [AMDGPU] Turn register pressure estimation into forward trackerStanislav Mekhanoshin2017-05-161-6/+43
| | | | | | | | | | This factors register pressure estimation mechanism from the GCNSchedStrategy into the forward tracker to unify interface with other strategies and expose it to other interested phases. Differential Revision: https://reviews.llvm.org/D33105 llvm-svn: 303179
* [AMDGPU] Fixed typo in GCNRegPressure, NFCStanislav Mekhanoshin2017-05-091-5/+5
| | | | | | VGRP -> VGPR, SGRP -> SGPR llvm-svn: 302586
* [AMDGPU] Iterative scheduling infrastructure + minimal registry schedulerValery Pykhtin2017-03-211-0/+170
Differential revision: https://reviews.llvm.org/D31046 llvm-svn: 298368
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