Alexey Bataev cfab433847 [SLP] Fix insert point for reused extract instructions. ...

Summary:
Reworked the previously committed patch to insert shuffles for reused
extract element instructions in the correct position. Previous logic was
incorrect, and might lead to the crash with PHIs and EH instructions.

Reviewers: efriedma, javed.absar

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D50143

llvm-svn: 339166

2018-08-07 19:21:05 +00:00

..

AArch64

[SLP] Fix insert point for reused extract instructions.

2018-08-07 19:21:05 +00:00

AMDGPU

[SLP] Recognize min/max pattern using instructions producing same values.

2018-07-02 17:55:31 +00:00

ARM

[SLPVectorizer] add test for PR13837; NFC

2018-01-23 22:04:17 +00:00

NVPTX

[NVPTX] Turn on Loop/SLP vectorization

2018-04-27 13:36:05 +00:00

PowerPC

[SLP] Update tests checks, NFC.

2018-01-05 14:40:04 +00:00

SystemZ

[SLPVectorizer] Add tests related to PR30787, NFCI.

2018-03-29 18:57:03 +00:00

X86

[SCEV] Add [zs]ext{C,+,x} -> (D + [zs]ext{C-D,+,x})<nuw><nsw> transform

2018-07-25 18:01:41 +00:00

XCore

…

int_sideeffect.ll

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00