Jonas Paulsson 7ad28863fb [SelectionDAG] Fix codegen of vector stores with non byte-sized elements. ...

This was completely broken, but hopefully fixed by this patch.

In cases where it is needed, a vector with non byte-sized elements is stored
by extracting, zero-extending, shift:ing and or:ing the elements into an
integer of the same width as the vector, which is then stored.

Review: Eli Friedman, Ulrich Weigand
https://reviews.llvm.org/D42100#inline-369520
https://bugs.llvm.org/show_bug.cgi?id=35520

llvm-svn: 323042

2018-01-20 16:05:10 +00:00

..

CMakeLists.txt

Remove trailing whitespace to trigger re-cmaking

2017-10-02 21:54:38 +00:00

DAGCombiner.cpp

[DAGCombiner] Add a DAG combine to turn a splat build_vector where the splat elemnt is a bitcast from a vector type into a concat_vector

2018-01-18 04:17:06 +00:00

FastISel.cpp

Use phi ranges to simplify code. No functionality change intended.

2017-12-30 15:27:33 +00:00

FunctionLoweringInfo.cpp

Use phi ranges to simplify code. No functionality change intended.

2017-12-30 15:27:33 +00:00

InstrEmitter.cpp

Fix a bunch more layering of CodeGen headers that are in Target

2017-11-17 01:07:10 +00:00

InstrEmitter.h

Pass DebugLoc and SDLoc by const ref.

2016-06-12 15:39:02 +00:00

LegalizeDAG.cpp

[LegalizeDAG] Fix ATOMIC_CMP_SWAP_WITH_SUCCESS legalization.

2018-01-17 22:04:36 +00:00

LegalizeFloatTypes.cpp

[SelectionDAG][X86] Don't use ->getValueType(0) after a call to getOperand to get the type of the operand.

2017-12-23 02:54:50 +00:00

LegalizeIntegerTypes.cpp

[SelectionDAG][X86] Explicitly store the scale in the gather/scatter ISD nodes

2018-01-10 19:16:05 +00:00

LegalizeTypes.cpp

Add optional SelectionDAG* parameter to SValue::dump and SDValue::dumpr

2017-12-20 15:15:04 +00:00

LegalizeTypes.h

[SelectionDAG] Don't promote mask operand when widening mstore and mscatter.

2017-12-05 23:08:30 +00:00

LegalizeTypesGeneric.cpp

DAG: Add nuw when splitting loads and stores

2017-11-29 01:25:12 +00:00

LegalizeVectorOps.cpp

[SelectionDAG] Fix codegen of vector stores with non byte-sized elements.

2018-01-20 16:05:10 +00:00

LegalizeVectorTypes.cpp

[SelectionDAG] Fix codegen of vector stores with non byte-sized elements.

2018-01-20 16:05:10 +00:00

LLVMBuild.txt

…

ResourcePriorityQueue.cpp

Silence a bunch of implicit fallthrough warnings

2017-12-19 22:05:25 +00:00

ScheduleDAGFast.cpp

Fix a bunch more layering of CodeGen headers that are in Target

2017-11-17 01:07:10 +00:00

ScheduleDAGRRList.cpp

[CodeGen] Unify MBB reference format in both MIR and debug output

2017-12-04 17:18:51 +00:00

ScheduleDAGSDNodes.cpp

Fix a bunch more layering of CodeGen headers that are in Target

2017-11-17 01:07:10 +00:00

ScheduleDAGSDNodes.h

[Target] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-01-11 01:45:03 +00:00

ScheduleDAGVLIW.cpp

[CodeGen] Unify MBB reference format in both MIR and debug output

2017-12-04 17:18:51 +00:00

SDNodeDbgValue.h

Doxygenify comments.

2017-10-24 17:23:40 +00:00

SelectionDAG.cpp

[SelectionDAG] Teach computeKnownBits about ATOMIC_CMP_SWAP_WITH_SUCCESS boolean return value

2018-01-19 20:47:14 +00:00

SelectionDAGAddressAnalysis.cpp

[DAG] Teach BaseIndexOffset to correctly handle with indexed operations

2018-01-08 16:21:35 +00:00

SelectionDAGBuilder.cpp

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

SelectionDAGBuilder.h

Fix a bunch more layering of CodeGen headers that are in Target

2017-11-17 01:07:10 +00:00

SelectionDAGDumper.cpp

[CodeGen] Rename functions PrintReg* to printReg*

2017-11-28 12:42:37 +00:00

SelectionDAGISel.cpp

[SelectionDAG] lower math intrinsics to finite version of libcalls when possible (PR35672)

2018-01-09 15:41:00 +00:00

SelectionDAGPrinter.cpp

Remove redundant includes from lib/CodeGen.

2017-12-13 21:30:47 +00:00

SelectionDAGTargetInfo.cpp

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-09-13 21:15:20 +00:00

StatepointLowering.cpp

Use getStoreSize() in various places instead of 'BitSize >> 3'.

2017-11-28 14:44:32 +00:00

StatepointLowering.h

[CodeGen] Fix some Clang-tidy modernize-use-default-member-init and Include What You Use warnings; other minor fixes (NFC).

2017-09-27 23:26:01 +00:00

TargetLowering.cpp

[SelectionDAG] Fix codegen of vector stores with non byte-sized elements.

2018-01-20 16:05:10 +00:00