Michael Kuperstein c97da7f3a4 [DAGCombine] Make sext(setcc) combine respect getBooleanContents ...

We used to combine "sext(setcc x, y, cc) -> (select (setcc x, y, cc), -1, 0)"
Instead, we should combine to (select (setcc x, y, cc), T, 0) where the value
of T is 1 or -1, depending on the type of the setcc, and getBooleanContents()
for the type if it is not i1.

This fixes PR28504.

llvm-svn: 277371

2016-08-01 19:39:49 +00:00

..

CMakeLists.txt

Rename TargetSelectionDAGInfo into SelectionDAGTargetInfo and move it to CodeGen/

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

DAGCombiner.cpp

[DAGCombine] Make sext(setcc) combine respect getBooleanContents

2016-08-01 19:39:49 +00:00

FastISel.cpp

MachineFunction: Return reference for getFrameInfo(); NFC

2016-07-28 18:40:00 +00:00

FunctionLoweringInfo.cpp

MachineFunction: Return reference for getFrameInfo(); NFC

2016-07-28 18:40:00 +00:00

InstrEmitter.cpp

CodeGen: Use MachineInstr& in TargetLowering, NFC

2016-06-30 22:52:52 +00:00

InstrEmitter.h

Pass DebugLoc and SDLoc by const ref.

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

LegalizeDAG.cpp

[SelectionDAG] Optimization of BITREVERSE legalization for power-of-2 integer scalar/vector types

2016-07-22 16:46:25 +00:00

LegalizeFloatTypes.cpp

[X86] Accept SELECT op code for x86-64 fp128 type

2016-07-18 17:20:09 +00:00

LegalizeIntegerTypes.cpp

DAG: avoid duplicated truncating for sign extended operand

2016-07-29 23:33:48 +00:00

LegalizeTypes.cpp

[SelectionDAG] Get rid of bool parameters in SelectionDAG::getLoad, getStore, and friends.

2016-07-15 18:27:10 +00:00

LegalizeTypes.h

fix documentation comments; NFC

2016-07-09 18:52:07 +00:00

LegalizeTypesGeneric.cpp

[SelectionDAG] Get rid of bool parameters in SelectionDAG::getLoad, getStore, and friends.

2016-07-15 18:27:10 +00:00

LegalizeVectorOps.cpp

[SelectionDAG] Get rid of bool parameters in SelectionDAG::getLoad, getStore, and friends.

2016-07-15 18:27:10 +00:00

LegalizeVectorTypes.cpp

[SelectionDAG] Get rid of bool parameters in SelectionDAG::getLoad, getStore, and friends.

2016-07-15 18:27:10 +00:00

LLVMBuild.txt

…

ResourcePriorityQueue.cpp

Replace silly uses of 'signed' with 'int'

2016-06-21 05:10:24 +00:00

ScheduleDAGFast.cpp

Replace uint16_t with the MCPhysReg typedef in many places. A lot of physical register arrays already use this typedef.

2015-12-05 07:13:35 +00:00

ScheduleDAGRRList.cpp

rangify; NFCI

2016-02-03 22:44:14 +00:00

ScheduleDAGSDNodes.cpp

SelectionDAG: Avoid implicit iterator conversions in ScheduleDAGSDNodes, NFC

2016-07-08 19:07:09 +00:00

ScheduleDAGSDNodes.h

…

ScheduleDAGVLIW.cpp

…

SDNodeDbgValue.h

Apply clang-tidy's misc-move-constructor-init throughout LLVM.

2016-05-27 14:27:24 +00:00

SelectionDAG.cpp

Cleanup TransferDbgValues

2016-07-29 11:49:32 +00:00

SelectionDAGBuilder.cpp

Recommitting r275284: add support to inline __builtin_mempcpy

2016-07-29 18:23:18 +00:00

SelectionDAGBuilder.h

Recommitting r275284: add support to inline __builtin_mempcpy

2016-07-29 18:23:18 +00:00

SelectionDAGDumper.cpp

Indent consistently.

2016-06-19 12:37:52 +00:00

SelectionDAGISel.cpp

MachineFunction: Return reference for getFrameInfo(); NFC

2016-07-28 18:40:00 +00:00

SelectionDAGPrinter.cpp

Make the SelectionDAG graph printer use SDNode::PersistentId labels.

2015-10-27 23:09:03 +00:00

SelectionDAGTargetInfo.cpp

Rename TargetSelectionDAGInfo into SelectionDAGTargetInfo and move it to CodeGen/

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

StatepointLowering.cpp

MachineFunction: Return reference for getFrameInfo(); NFC

2016-07-28 18:40:00 +00:00

StatepointLowering.h

[NFC] Header cleanup

2016-04-18 09:17:29 +00:00

TargetLowering.cpp

[DAGCombine] Make sext(setcc) combine respect getBooleanContents

2016-08-01 19:39:49 +00:00