Balaram Makam 60101204f1 AArch64: Implement missed conditional compare sequences. ...

Summary:
This is an extension to the existing implementation of r242436 which
restricts to only select inputs. This version fixes missed opportunities
in pr26084 by attempting to lower conditional compare sequences of
and/or trees with setcc leafs. This will additionaly handle the case
when a tree with select input is not a conjunction-disjunction tree
but some of the sub trees are conjunction-disjunction trees.

Reviewers: jmolloy, t.p.northover, mcrosier, MatzeB

Subscribers: mcrosier, llvm-commits, junbuml, haicheng, mssimpso, gberry

Differential Revision: http://reviews.llvm.org/D16291

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@259387 91177308-0d34-0410-b5e6-96231b3b80d8

2016-02-01 19:13:07 +00:00

..

CMakeLists.txt

Rename TargetSelectionDAGInfo into SelectionDAGTargetInfo and move it to CodeGen/

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

DAGCombiner.cpp

AArch64: Implement missed conditional compare sequences.

2016-02-01 19:13:07 +00:00

FastISel.cpp

[NFC] Replace several manual GEP loops with gep_type_iterator.

2016-01-20 00:26:52 +00:00

FunctionLoweringInfo.cpp

Undo spurious change made in r256965

2016-01-07 04:31:35 +00:00

InstrEmitter.cpp

[X86] Part 1 to fix x86-64 fp128 calling convention.

2015-12-03 22:02:40 +00:00

InstrEmitter.h

[SDAG] Give InstrEmitter hidden visibility

2015-07-01 14:55:10 +00:00

LegalizeDAG.cpp

[CodeGen] Don't assume fp_to_fp16 produces i16 when legalizing it.

2016-01-14 19:45:36 +00:00

LegalizeFloatTypes.cpp

Do not try to use i8 and i16 versions of FP_TO_U/SINT soft float library calls

2015-12-15 12:55:50 +00:00

LegalizeIntegerTypes.cpp

[X86] Don't transform X << 1 to X + X during type legalization

2016-01-28 18:20:05 +00:00

LegalizeTypes.cpp

Type legalizer for masked gather and scatter intrinsics.

2015-12-15 08:40:41 +00:00

LegalizeTypes.h

SelectionDAG: Cleanup integer bin op promotion functions.

2015-12-19 17:18:43 +00:00

LegalizeTypesGeneric.cpp

[X86] Part 1 to fix x86-64 fp128 calling convention.

2015-12-03 22:02:40 +00:00

LegalizeVectorOps.cpp

[SelectionDAG] Teach LegalizeVectorOps to not unroll CTLZ_ZERO_UNDEF and CTTZ_ZERO_UNDEF if the non-ZERO_UNDEF form is legal or custom. Will be used to simplify X86 code in a follow on commit.

2015-12-27 21:33:47 +00:00

LegalizeVectorTypes.cpp

Type legalizer for masked gather and scatter intrinsics.

2015-12-15 08:40:41 +00:00

LLVMBuild.txt

…

ResourcePriorityQueue.cpp

Fix some comment typos.

2015-08-08 18:27:36 +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

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

ScheduleDAGSDNodes.cpp

Avoid overly large SmallPtrSet/SmallSet

2016-01-30 01:24:31 +00:00

ScheduleDAGSDNodes.h

[SelectionDAG] Remove dead code. NFC.

2015-10-15 17:54:06 +00:00

ScheduleDAGVLIW.cpp

…

SDNodeDbgValue.h

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

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

SelectionDAG.cpp

Rename TargetSelectionDAGInfo into SelectionDAGTargetInfo and move it to CodeGen/

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

SelectionDAGBuilder.cpp

Rename TargetSelectionDAGInfo into SelectionDAGTargetInfo and move it to CodeGen/

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

SelectionDAGBuilder.h

[Statepoints] Refactor GCRelocateOperands into an intrinsic wrapper. NFC.

2016-01-05 04:03:00 +00:00

SelectionDAGDumper.cpp

Avoid overly large SmallPtrSet/SmallSet

2016-01-30 01:24:31 +00:00

SelectionDAGISel.cpp

[SelectionDAG] Eliminate exponential behavior in WalkChainUsers

2016-01-31 03:59:34 +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

Avoid overly large SmallPtrSet/SmallSet

2016-01-30 01:24:31 +00:00

StatepointLowering.h

…

TargetLowering.cpp

Fixed MSVC warning that not all control paths return a value.

2016-01-18 22:54:46 +00:00