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llvm-6502/lib/Target/R600
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Matt Arsenault 509a492442 Add target hook to prevent folding some bitcasted loads. 
This is to avoid this transformation in some cases:
fold (conv (load x)) -> (load (conv*)x)

On architectures that don't natively support some vector
loads efficiently casting the load to a smaller vector of
larger types and loading is more efficient.

Patch by Micah Villmow.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194783 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-15 04:42:23 +00:00
..
InstPrinter R600/SI: Change formatting of printed registers. 2013-11-12 02:35:51 +00:00
MCTargetDesc Remove AllowQuotesInName and friends from MCAsmInfo. 2013-11-13 14:01:59 +00:00
TargetInfo
AMDGPU.h R600: Simplify handling of private address space 2013-10-22 18:19:10 +00:00
AMDGPU.td R600/SI: Add compute support for CI v2 2013-10-29 16:37:28 +00:00
AMDGPUAsmPrinter.cpp Indentation fixes 2013-11-14 10:08:50 +00:00
AMDGPUAsmPrinter.h Fix missing C++ mode comment 2013-11-10 01:03:59 +00:00
AMDGPUCallingConv.td R600: Use function inputs to represent data stored in gpr 2013-11-11 22:10:24 +00:00
AMDGPUConvertToISA.cpp
AMDGPUFrameLowering.cpp
AMDGPUFrameLowering.h
AMDGPUInstrInfo.cpp R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
AMDGPUInstrInfo.h R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
AMDGPUInstrInfo.td
AMDGPUInstructions.td R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
AMDGPUIntrinsics.td
AMDGPUISelDAGToDAG.cpp R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
AMDGPUISelLowering.cpp Add target hook to prevent folding some bitcasted loads. 2013-11-15 04:42:23 +00:00
AMDGPUISelLowering.h Add target hook to prevent folding some bitcasted loads. 2013-11-15 04:42:23 +00:00
AMDGPUMachineFunction.cpp
AMDGPUMachineFunction.h R600: Fix incorrect LDS size calculation 2013-09-05 18:37:57 +00:00
AMDGPUMCInstLower.cpp R600: Store disassembly in a special ELF section when feature +DumpCode is enabled. 2013-10-12 05:02:51 +00:00
AMDGPUMCInstLower.h
AMDGPURegisterInfo.cpp
AMDGPURegisterInfo.h R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
AMDGPURegisterInfo.td
AMDGPUSubtarget.cpp R600: Use StructurizeCFGPass for non SI targets 2013-10-10 17:11:12 +00:00
AMDGPUSubtarget.h R600/SI: Add compute support for CI v2 2013-10-29 16:37:28 +00:00
AMDGPUTargetMachine.cpp R600: Fix handling of vector kernel arguments 2013-10-23 00:44:32 +00:00
AMDGPUTargetMachine.h
AMDGPUTargetTransformInfo.cpp
AMDILBase.td
AMDILCFGStructurizer.cpp R600: Remove \ at EOL from ascii art comments. 2013-10-18 14:12:50 +00:00
AMDILInstrInfo.td R600: Enable -verify-machineinstrs in some tests. 2013-10-01 19:32:38 +00:00
AMDILIntrinsicInfo.cpp
AMDILIntrinsicInfo.h
AMDILIntrinsics.td
AMDILISelLowering.cpp
AMDILRegisterInfo.td
CMakeLists.txt R600: Simplify handling of private address space 2013-10-22 18:19:10 +00:00
LLVMBuild.txt
Makefile
Processors.td R600/SI: Add processor type for Hawaii 2013-11-14 23:46:00 +00:00
R600ClauseMergePass.cpp R600: add a pass that merges clauses. 2013-10-01 19:32:58 +00:00
R600ControlFlowFinalizer.cpp
R600Defines.h
R600EmitClauseMarkers.cpp R600: Fix scheduling of instructions that use the LDS output queue 2013-11-15 00:12:45 +00:00
R600ExpandSpecialInstrs.cpp R600: Fix scheduling of instructions that use the LDS output queue 2013-11-15 00:12:45 +00:00
R600InstrFormats.td R600: Use SchedModel enum for is{Trans,Vector}Only functions 2013-09-04 19:53:30 +00:00
R600InstrInfo.cpp R600: Fix scheduling of instructions that use the LDS output queue 2013-11-15 00:12:45 +00:00
R600InstrInfo.h R600: Fix scheduling of instructions that use the LDS output queue 2013-11-15 00:12:45 +00:00
R600Instructions.td R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
R600Intrinsics.td R600: Reenable llvm.R600.load.input/interp.input for compatibility 2013-11-12 16:26:47 +00:00
R600ISelLowering.cpp R600: Fix scheduling of instructions that use the LDS output queue 2013-11-15 00:12:45 +00:00
R600ISelLowering.h R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
R600MachineFunctionInfo.cpp
R600MachineFunctionInfo.h
R600MachineScheduler.cpp R600: Fix scheduling of instructions that use the LDS output queue 2013-11-15 00:12:45 +00:00
R600MachineScheduler.h R600: Fix scheduling of instructions that use the LDS output queue 2013-11-15 00:12:45 +00:00
R600OptimizeVectorRegisters.cpp
R600Packetizer.cpp R600: Simplify handling of private address space 2013-10-22 18:19:10 +00:00
R600RegisterInfo.cpp R600: Fix scheduling of instructions that use the LDS output queue 2013-11-15 00:12:45 +00:00
R600RegisterInfo.h R600: Fix scheduling of instructions that use the LDS output queue 2013-11-15 00:12:45 +00:00
R600RegisterInfo.td R600: Simplify handling of private address space 2013-10-22 18:19:10 +00:00
R600Schedule.td
R600TextureIntrinsicsReplacer.cpp R600: Coding style 2013-09-05 23:55:13 +00:00
SIAnnotateControlFlow.cpp
SIDefines.h R600/SI: Prefer SALU instructions for bit shift operations 2013-11-13 23:36:37 +00:00
SIFixSGPRCopies.cpp R600/SI: Remove redundant legalizeOperands call 2013-11-14 23:44:25 +00:00
SIInsertWaits.cpp R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
SIInstrFormats.td R600/SI: Prefer SALU instructions for bit shift operations 2013-11-13 23:36:37 +00:00
SIInstrInfo.cpp Indentation fixes 2013-11-14 10:08:50 +00:00
SIInstrInfo.h R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
SIInstrInfo.td R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
SIInstructions.td R600/SI: Specify S_ADDK/S_MULK set SCC and are commutable 2013-11-14 22:32:49 +00:00
SIIntrinsics.td R600/SI: expose TBUFFER_STORE_FORMAT_* for OpenGL transform feedback 2013-09-12 02:55:14 +00:00
SIISelLowering.cpp R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
SIISelLowering.h R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
SILowerControlFlow.cpp R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
SIMachineFunctionInfo.cpp
SIMachineFunctionInfo.h
SIRegisterInfo.cpp R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
SIRegisterInfo.h R600/SI: Add support for private address space load/store 2013-11-13 23:36:50 +00:00
SIRegisterInfo.td R600: Fix handling of vector kernel arguments 2013-10-23 00:44:32 +00:00
SISchedule.td
SITypeRewriter.cpp