Louis Gerbarg 7d54c5b0f2 Make sure no loads resulting from load->switch DAGCombine are marked invariant ... Currently when DAGCombine converts loads feeding a switch into a switch of addresses feeding a load the new load inherits the isInvariant flag of the left side. This is incorrect since invariant loads can be reordered in cases where it is illegal to reoarder normal loads. This patch adds an isInvariant parameter to getExtLoad() and updates all call sites to pass in the data if they have it or false if they don't. It also changes the DAGCombine to use that data to make the right decision when creating the new load. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214449 91177308-0d34-0410-b5e6-96231b3b80d8		2014-07-31 21:45:05 +00:00
..
InstPrinter	[NVPTX] Rename registers %fl -> %fd and %rl -> %rd	2014-07-16 16:26:58 +00:00
MCTargetDesc	[NVPTX] Add more surface/texture intrinsics, including CUDA unified texture fetch	2014-07-17 11:59:04 +00:00
TargetInfo
cl_common_defines.h	Update a couple of header inclusion guards	2014-05-31 21:26:09 +00:00
CMakeLists.txt
LLVMBuild.txt	NVPTX/LLVMBuild.txt: Add "Scalar" to required_libraries. It is really referenced.	2014-07-14 02:52:19 +00:00
Makefile
ManagedStringPool.h
NVPTX.h
NVPTX.td	[NVPTX] Add target options for PTX 3.2/4.0 and SM 5.0 (Maxwell)	2014-06-27 18:35:18 +00:00
NVPTXAllocaHoisting.cpp
NVPTXAllocaHoisting.h
NVPTXAsmPrinter.cpp	[NVPTX] Add more surface/texture intrinsics, including CUDA unified texture fetch	2014-07-17 11:59:04 +00:00
NVPTXAsmPrinter.h
NVPTXAssignValidGlobalNames.cpp
NVPTXFavorNonGenericAddrSpaces.cpp	Test commit.	2014-05-23 06:30:12 +00:00
NVPTXFrameLowering.cpp	Move the constructor for NVPTXFrameLowering into the implementation	2014-06-27 02:05:24 +00:00
NVPTXFrameLowering.h	Move the constructor for NVPTXFrameLowering into the implementation	2014-06-27 02:05:24 +00:00
NVPTXGenericToNVVM.cpp	[NVPTX] Do not process samplers in GenericToNVVM	2014-06-27 18:36:02 +00:00
NVPTXImageOptimizer.cpp	Fix typos	2014-06-07 21:23:09 +00:00
NVPTXInstrFormats.td	[NVPTX] Add more surface/texture intrinsics, including CUDA unified texture fetch	2014-07-17 11:59:04 +00:00
NVPTXInstrInfo.cpp	Remove caching of the target machine in NVPTXInstrInfo and	2014-06-27 01:27:08 +00:00
NVPTXInstrInfo.h	Remove caching of the target machine in NVPTXInstrInfo and	2014-06-27 01:27:08 +00:00
NVPTXInstrInfo.td	[NVPTX] Improve handling of FP fusion	2014-07-17 18:10:09 +00:00
NVPTXIntrinsics.td	NVPTX: support direct f16 <-> f64 conversions via intrinsics.	2014-07-18 08:30:10 +00:00
NVPTXISelDAGToDAG.cpp	[NVPTX] Silence a GCC warning found by the buildbots	2014-07-23 20:23:47 +00:00
NVPTXISelDAGToDAG.h	[NVPTX] Improve handling of FP fusion	2014-07-17 18:10:09 +00:00
NVPTXISelLowering.cpp	Make sure no loads resulting from load->switch DAGCombine are marked invariant	2014-07-31 21:45:05 +00:00
NVPTXISelLowering.h	[NVPTX] Improve handling of FP fusion	2014-07-17 18:10:09 +00:00
NVPTXLowerAggrCopies.cpp
NVPTXLowerAggrCopies.h
NVPTXMachineFunctionInfo.h
NVPTXMCExpr.cpp
NVPTXMCExpr.h	Move expression visitation logic up to MCStreamer.	2014-06-25 15:45:33 +00:00
NVPTXPrologEpilogPass.cpp
NVPTXRegisterInfo.cpp	[NVPTX] Rename registers %fl -> %fd and %rl -> %rd	2014-07-16 16:26:58 +00:00
NVPTXRegisterInfo.h	De-virtualize or remove some methods that have no overrides nor override anything. In some cases remove all together if there are no callers either.	2014-04-30 05:53:27 +00:00
NVPTXRegisterInfo.td	[NVPTX] Rename registers %fl -> %fd and %rl -> %rd	2014-07-16 16:26:58 +00:00
NVPTXReplaceImageHandles.cpp	[NVPTX] Add more surface/texture intrinsics, including CUDA unified texture fetch	2014-07-17 11:59:04 +00:00
NVPTXSection.h
NVPTXSubtarget.cpp	[NVPTX] Add target options for PTX 3.2/4.0 and SM 5.0 (Maxwell)	2014-06-27 18:35:18 +00:00
NVPTXSubtarget.h	[NVPTX] Add more surface/texture intrinsics, including CUDA unified texture fetch	2014-07-17 11:59:04 +00:00
NVPTXTargetMachine.cpp	[NVPTX] Directly control the Machine SSA passes that are invoked for NVPTX.	2014-06-27 18:35:14 +00:00
NVPTXTargetMachine.h	Move NVPTX subtarget dependent variables from the target machine	2014-06-27 04:33:14 +00:00
NVPTXTargetObjectFile.h	CodeGen: Stick constant pool entries in COMDAT sections for WinCOFF	2014-07-14 22:57:27 +00:00
NVPTXutil.cpp
NVPTXutil.h
NVPTXUtilities.cpp
NVPTXUtilities.h
NVPTXVector.td
NVVMReflect.cpp	[NVPTX] Add reflect intrinsic (better than matching by function name)	2014-06-27 18:36:11 +00:00