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llvm-mirror/lib/Target/NVPTX
Artem Belevich 7a17da6eb6 [NVPTX] Avoid temp copy of byval kernel parameters.
Avoid making a temporary copy of byval argument if all accesses are loads and
therefore the pointer to the parameter can not escape.

This avoids excessive global memory accesses when each kernel makes its own
copy.

Differential revision: https://reviews.llvm.org/D98469
2021-03-15 14:27:22 -07:00
..
MCTargetDesc
TargetInfo
cl_common_defines.h
CMakeLists.txt
ManagedStringPool.h
NVPTX.h [NewPM][NVPTX] Port NVPTX opt passes 2021-01-07 15:12:35 -08:00
NVPTX.td [CUDA, NVPTX] Allow targeting sm_86 GPUs. 2021-02-09 11:01:10 -08:00
NVPTXAllocaHoisting.cpp
NVPTXAllocaHoisting.h
NVPTXAsmPrinter.cpp
NVPTXAsmPrinter.h
NVPTXAssignValidGlobalNames.cpp
NVPTXFrameLowering.cpp
NVPTXFrameLowering.h
NVPTXGenericToNVVM.cpp
NVPTXImageOptimizer.cpp
NVPTXInstrFormats.td
NVPTXInstrInfo.cpp
NVPTXInstrInfo.h
NVPTXInstrInfo.td
NVPTXIntrinsics.td [TableGen] Continue cleaning up .td files 2021-01-01 10:21:02 -05:00
NVPTXISelDAGToDAG.cpp [llvm] Use the default value of drop_begin (NFC) 2021-01-18 10:16:36 -08:00
NVPTXISelDAGToDAG.h
NVPTXISelLowering.cpp [llvm][nvptx] add atomicity to counter in ISelLowering 2021-01-19 10:20:20 +01:00
NVPTXISelLowering.h [llvm][nvptx] add atomicity to counter in ISelLowering 2021-01-19 10:20:20 +01:00
NVPTXLowerAggrCopies.cpp
NVPTXLowerAggrCopies.h
NVPTXLowerAlloca.cpp
NVPTXLowerArgs.cpp [NVPTX] Avoid temp copy of byval kernel parameters. 2021-03-15 14:27:22 -07:00
NVPTXMachineFunctionInfo.h
NVPTXMCExpr.cpp
NVPTXMCExpr.h
NVPTXPeephole.cpp
NVPTXPrologEpilogPass.cpp Reapply "[DebugInfo] Add new instruction and DIExpression operator for variadic debug values" 2021-03-05 12:32:05 +00:00
NVPTXProxyRegErasure.cpp
NVPTXRegisterInfo.cpp
NVPTXRegisterInfo.h
NVPTXRegisterInfo.td
NVPTXReplaceImageHandles.cpp
NVPTXSubtarget.cpp
NVPTXSubtarget.h
NVPTXTargetMachine.cpp [NVPTX][NewPM] Re-enable NVVMReflectPass 2021-02-08 13:58:17 -08:00
NVPTXTargetMachine.h [NewPM][NVPTX] Port NVPTX opt passes 2021-01-07 15:12:35 -08:00
NVPTXTargetObjectFile.h
NVPTXTargetTransformInfo.cpp
NVPTXTargetTransformInfo.h
NVPTXUtilities.cpp
NVPTXUtilities.h
NVVMIntrRange.cpp [NewPM][NVPTX] Port NVPTX opt passes 2021-01-07 15:12:35 -08:00
NVVMReflect.cpp [NewPM][NVPTX] Port NVPTX opt passes 2021-01-07 15:12:35 -08:00