[PATCH] D32993: DAGCombine: Extend createBuildVecShuffle for case len(in_vec) = 4*len(result_vec)

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Dec 23 21:14:03 PST 2019

Previous message: [PATCH] D71850: [X86] Add STRICT versions of CVTTP2SI, CVTTP2UI, CMPM, and CMPP.
Next message: [PATCH] D30686: [SLP] PR32078: convert scalar operations to vector.
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

RKSimon added a comment.

@zvi Abandon this? AFAICT we seem to have improved all the x86 cases with shuffle combining improvements already.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D32993/new/

https://reviews.llvm.org/D32993

Previous message: [PATCH] D71850: [X86] Add STRICT versions of CVTTP2SI, CVTTP2UI, CMPM, and CMPP.
Next message: [PATCH] D30686: [SLP] PR32078: convert scalar operations to vector.
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

More information about the llvm-commits mailing list