Justin Lebar 47e3ade685 [NVPTX] Annotate param loads/stores as mayLoad/mayStore. ...

Summary:
Tablegen was unable to determine that param loads/stores were actually
reading or writing from memory.  I think this isn't a problem in
practice for param stores, because those occur in a block right before
we make our call.  But param loads don't have to at the very beginning
of a function, so should be annotated as mayLoad so we don't incorrectly
optimize them.

Reviewers: jholewinski

Subscribers: jholewinski, llvm-commits

Differential Revision: http://reviews.llvm.org/D17471

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@262381 91177308-0d34-0410-b5e6-96231b3b80d8

2016-03-01 19:44:22 +00:00

..

InstPrinter

Remove autoconf support

2016-01-26 21:29:08 +00:00

MCTargetDesc

Remove autoconf support

2016-01-26 21:29:08 +00:00

TargetInfo

Remove autoconf support

2016-01-26 21:29:08 +00:00

cl_common_defines.h

Update a couple of header inclusion guards

2014-05-31 21:26:09 +00:00

CMakeLists.txt

Add NVPTXPeephole pass to reduce unnecessary address cast

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

LLVMBuild.txt

Update libdeps in NVPTXCodeGen, since r225944.

2015-01-14 23:01:36 +00:00

ManagedStringPool.h

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

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

NVPTX.h

[NVPTX] Remove dead code.

2015-10-15 14:45:41 +00:00

NVPTX.td

[NVPTX] Associate a minimum PTX version for each SM architecture

2015-03-30 19:30:55 +00:00

NVPTXAllocaHoisting.cpp

NVPTX: move NVPTXAllocaHoisting into the cpp file

2015-03-10 19:20:52 +00:00

NVPTXAllocaHoisting.h

NVPTX: move NVPTXAllocaHoisting into the cpp file

2015-03-10 19:20:52 +00:00

NVPTXAsmPrinter.cpp

[NVPTX] emit .file directives for files referenced by subprograms.

2016-02-11 18:21:47 +00:00

NVPTXAsmPrinter.h

One more batch of self-containing headers.

2016-01-27 19:29:56 +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

NVPTX: Remove implicit ilist iterator conversions, NFC

2015-10-20 00:54:09 +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

GlobalValue: use getValueType() instead of getType()->getPointerElementType().

2016-01-16 20:30:46 +00:00

NVPTXImageOptimizer.cpp

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

2015-06-23 09:49:53 +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

CodeGen: TII: Take MachineInstr& in predicate API, NFC

2016-02-23 02:46:52 +00:00

NVPTXInstrInfo.h

[NVPTX] Remove dead code.

2015-10-15 14:45:41 +00:00

NVPTXInstrInfo.td

[NVPTX] Annotate param loads/stores as mayLoad/mayStore.

2016-03-01 19:44:22 +00:00

NVPTXIntrinsics.td

[NVPTX] Annotate param loads/stores as mayLoad/mayStore.

2016-03-01 19:44:22 +00:00

NVPTXISelDAGToDAG.cpp

[NVPTX] Use LDG for pointer induction variables.

2015-08-05 23:11:57 +00:00

NVPTXISelDAGToDAG.h

Don't put classes in headers into anonymous namespaces.

2016-01-27 19:29:42 +00:00

NVPTXISelLowering.cpp

[NVPTX] Use different, convergent MIs for convergent calls.

2016-03-01 19:24:03 +00:00

NVPTXISelLowering.h

[NVPTX] Use different, convergent MIs for convergent calls.

2016-03-01 19:24:03 +00:00

NVPTXLowerAggrCopies.cpp

NVPTX: Remove implicit ilist iterator conversions, NFC

2015-10-20 00:54:09 +00:00

NVPTXLowerAggrCopies.h

Move unreferenced passes into the cpp file

2015-03-09 15:50:58 +00:00

NVPTXLowerAlloca.cpp

Fix some comment typos.

2015-08-08 18:27:36 +00:00

NVPTXLowerKernelArgs.cpp

Put space after pointer type in test. NFC.

2016-01-23 05:47:34 +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

Fix pr24486.

2015-10-05 12:07:05 +00:00

NVPTXPeephole.cpp

[NVPTX] Move NVPTXPeephole after NVPTXPrologEpilogPass

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

NVPTXPrologEpilogPass.cpp

MachineBasicBlock: Factor out common code into isReturnBlock()

2015-09-25 21:25:19 +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

Have getCalleeSavedRegs take a non-null MachineFunction all the

2015-03-11 21:41:28 +00:00

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

Use non virtual destructors for sections.

2015-10-07 13:46:06 +00:00

NVPTXSubtarget.cpp

Revert r247692: Replace Triple with a new TargetTuple in MCTargetDesc/* and related. NFC.

2015-09-15 16:17:27 +00:00

NVPTXSubtarget.h

Rename TargetSelectionDAGInfo into SelectionDAGTargetInfo and move it to CodeGen/

2016-01-27 16:32:26 +00:00

NVPTXTargetMachine.cpp

[NVPTX] Disable performance optimizations when OptLevel==None

2016-02-04 04:15:36 +00:00

NVPTXTargetMachine.h

Rename TargetSelectionDAGInfo into SelectionDAGTargetInfo and move it to CodeGen/

2016-01-27 16:32:26 +00:00

NVPTXTargetObjectFile.h

Unbreak non-X86 targets from fallout caused by r261462

2016-02-21 01:40:04 +00:00

NVPTXTargetTransformInfo.cpp

[TTI] Make the cost APIs in TargetTransformInfo consistently use 'int'

2015-08-05 18:08:10 +00:00

NVPTXTargetTransformInfo.h

[TTI] Make the cost APIs in TargetTransformInfo consistently use 'int'

2015-08-05 18:08:10 +00:00

NVPTXUtilities.cpp

NVPTX: Remove implicit ilist iterator conversions, NFC

2015-10-20 00:54:09 +00:00

NVPTXUtilities.h

[NVPTX] Remove dead code.

2015-10-15 14:45:41 +00:00

NVPTXVector.td

Start replacing vector_extract/vector_insert with extractelt/insertelt

2015-12-11 19:20:16 +00:00

NVVMReflect.cpp

[ADT] Switch a bunch of places in LLVM that were doing single-character

2015-09-10 06:12:31 +00:00