Craig Topper 0d4ac91263 [LegalizeTypes][X86] When splitting a vselect for type legalization, don't split a setcc condition if the setcc input is legal and vXi1 conditions are supported ...

Summary: The VSELECT splitting code tries to split a setcc input as well. But on avx512 where mask registers are well supported it should be better to just split the mask and use a single compare.

Reviewers: RKSimon, spatel, efriedma

Reviewed By: spatel

Subscribers: hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D68359

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@373863 91177308-0d34-0410-b5e6-96231b3b80d8

2019-10-06 18:43:03 +00:00

..

AArch64

[SelectionDAG] Add tests for LKK algorithm

2019-10-05 14:29:25 +00:00

AMDGPU

AMDGPU/GlobalISel: RegBankSelect DS GWS intrinsics

2019-10-06 01:37:38 +00:00

ARC

[lit] Delete empty lines at the end of lit.local.cfg NFC

2019-06-17 09:51:07 +00:00

ARM

ARM-Darwin: keep the frame register reserved even if not updated.

2019-10-04 12:29:32 +00:00

AVR

[AVR] Fix tests after r363757

2019-07-04 06:12:47 +00:00

BPF

[BPF] Handle offset reloc endpoint ending in the middle of chain properly

2019-10-03 16:30:29 +00:00

Generic

Revert "Reland "r364412 [ExpandMemCmp][MergeICmps] Move passes out of CodeGen into opt pipeline.""

2019-09-10 10:39:09 +00:00

Hexagon

[ModuloSchedule] removeBranch() *before* creating the trip count condition

2019-10-03 17:10:32 +00:00

Inputs

[CodeGen] Add stack protector tests where the guard gets re-assigned

2019-07-17 20:46:16 +00:00

Lanai

[Alignment] Use llvm::Align in MachineFunction and TargetLowering - fixes mir parsing

2019-09-11 11:16:48 +00:00

Mips

[mips] Use llvm-readobj -A flag in test cases. NFC

2019-10-03 12:08:04 +00:00

MIR

[AMDGPU] Extend buffer intrinsics with swizzling

2019-10-02 17:22:36 +00:00

MSP430

[DAGCombiner] add operation legality checks before creating shift ops (PR43542)

2019-10-03 21:34:04 +00:00

NVPTX

[NVPTX] Fix PR41651

2019-07-30 19:52:01 +00:00

PowerPC

[SelectionDAG] Add tests for LKK algorithm

2019-10-05 14:29:25 +00:00

RISCV

[SelectionDAG] Add tests for LKK algorithm

2019-10-05 14:29:25 +00:00

SPARC

[test] Fix tests when run on windows after SVN r369426. NFC.

2019-08-20 20:58:02 +00:00

SystemZ

[FPEnv] Strict FP tests should use the requisite function attributes.

2019-10-04 17:03:46 +00:00

Thumb

[ScheduleDAG] When a node is cloned, add an edge between the nodes.

2019-10-04 19:51:40 +00:00

Thumb2

ARM-Darwin: keep the frame register reserved even if not updated.

2019-10-04 12:29:32 +00:00

WebAssembly

[WebAssembly] Error when using wasm64 for ISel

2019-10-02 17:34:44 +00:00

WinCFGuard

…

WinEH

[Windows] Replace TrapUnreachable with an int3 insertion pass

2019-09-09 23:04:25 +00:00

X86

[LegalizeTypes][X86] When splitting a vselect for type legalization, don't split a setcc condition if the setcc input is legal and vXi1 conditions are supported

2019-10-06 18:43:03 +00:00

XCore

[lit] Delete empty lines at the end of lit.local.cfg NFC

2019-06-17 09:51:07 +00:00