Jingyue Wu 9764983070 [BranchFolding] do not iterate the aliases of virtual registers ...

Summary:
MCRegAliasIterator only works for physical registers. So, do not run it
on virtual registers.

With this issue fixed, we can resurrect the BranchFolding pass in NVPTX
backend.

Reviewers: jholewinski, bkramer

Subscribers: henryhu, meheff, llvm-commits, jholewinski

Differential Revision: http://reviews.llvm.org/D11174

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242871 91177308-0d34-0410-b5e6-96231b3b80d8

2015-07-22 04:16:52 +00:00

..

InstPrinter

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MCTargetDesc

MC: Remove MCSubtargetInfo() default constructor

2015-07-10 22:43:42 +00:00

TargetInfo

…

cl_common_defines.h

…

CMakeLists.txt

Add NVPTXPeephole pass to reduce unnecessary address cast

2015-06-24 20:20:16 +00:00

LLVMBuild.txt

…

Makefile

…

ManagedStringPool.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

NVPTX.h

Add NVPTXPeephole pass to reduce unnecessary address cast

2015-06-24 20:20:16 +00:00

NVPTX.td

…

NVPTXAllocaHoisting.cpp

…

NVPTXAllocaHoisting.h

…

NVPTXAsmPrinter.cpp

Move most user of TargetMachine::getDataLayout to the Module one

2015-07-16 06:11:10 +00:00

NVPTXAsmPrinter.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

NVPTXAssignValidGlobalNames.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

NVPTXFavorNonGenericAddrSpaces.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

NVPTXFrameLowering.cpp

[NVPTX] cleanups and refacotring in NVPTXFrameLowering.cpp

2015-06-30 21:28:31 +00:00

NVPTXFrameLowering.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

NVPTXGenericToNVVM.cpp

…

NVPTXImageOptimizer.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

NVPTXInstrFormats.td

…

NVPTXInstrInfo.cpp

[CodeGen] ArrayRef'ize cond/pred in various TII APIs. NFC.

2015-06-11 19:30:37 +00:00

NVPTXInstrInfo.h

[CodeGen] ArrayRef'ize cond/pred in various TII APIs. NFC.

2015-06-11 19:30:37 +00:00

NVPTXInstrInfo.td

…

NVPTXIntrinsics.td

…

NVPTXISelDAGToDAG.cpp

[NVPTX] make load on global readonly memory to use ldg

2015-07-20 21:28:54 +00:00

NVPTXISelDAGToDAG.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

NVPTXISelLowering.cpp

Remove getDataLayout() from TargetLowering

2015-07-09 02:09:52 +00:00

NVPTXISelLowering.h

Re-instate the EVT parameter to getScalarShiftAmountTy() for OOT user

2015-07-09 15:12:23 +00:00

NVPTXLowerAggrCopies.cpp

Use inbounds GEPs for memcpy and memset lowering

2015-07-17 16:42:33 +00:00

NVPTXLowerAggrCopies.h

…

NVPTXLowerAlloca.cpp

Add NVPTXLowerAlloca pass to convert alloca'ed memory to local address

2015-06-17 22:31:02 +00:00

NVPTXLowerKernelArgs.cpp

[NVPTX] noop when kernel pointers are already global

2015-06-26 22:35:43 +00:00

NVPTXMachineFunctionInfo.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

NVPTXMCExpr.cpp

MC: Add target hook to control symbol quoting

2015-06-09 00:31:39 +00:00

NVPTXMCExpr.h

MC: Add target hook to control symbol quoting

2015-06-09 00:31:39 +00:00

NVPTXPeephole.cpp

[NVPTX] Move NVPTXPeephole after NVPTXPrologEpilogPass

2015-07-01 20:08:06 +00:00

NVPTXPrologEpilogPass.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

NVPTXRegisterInfo.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

NVPTXRegisterInfo.h

…

NVPTXRegisterInfo.td

Add NVPTXPeephole pass to reduce unnecessary address cast

2015-06-24 20:20:16 +00:00

NVPTXReplaceImageHandles.cpp

Cosmetic cleanups - NFC

2015-07-08 16:33:21 +00:00

NVPTXSection.h

…

NVPTXSubtarget.cpp

Remove getDataLayout() from TargetSelectionDAGInfo (had no users)

2015-07-09 02:10:08 +00:00

NVPTXSubtarget.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

NVPTXTargetMachine.cpp

[BranchFolding] do not iterate the aliases of virtual registers

2015-07-22 04:16:52 +00:00

NVPTXTargetMachine.h

Replace string GNU Triples with llvm::Triple in TargetMachine. NFC.

2015-06-11 19:41:26 +00:00

NVPTXTargetObjectFile.h

Remove DataLayout from TargetLoweringObjectFile, redirect to Module

2015-07-16 06:04:17 +00:00

NVPTXTargetTransformInfo.cpp

Enable partial and runtime loop unrolling for NVPTX.

2015-07-13 18:33:21 +00:00

NVPTXTargetTransformInfo.h

Enable partial and runtime loop unrolling for NVPTX.

2015-07-13 18:33:21 +00:00

NVPTXUtilities.cpp

…

NVPTXUtilities.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

NVPTXVector.td

…

NVVMReflect.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00