[PATCH] D34032: [Power9] Expoilt vector extract with variable index

Zaara Syeda via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jun 8 06:21:05 PDT 2017


syzaara created this revision.

This patch adds the exploitation for new power 9 instructions which extract variable elements from vectors:
VEXTUBLX
VEXTUBRX
VEXTUHLX
VEXTUHRX
VEXTUWLX
VEXTUWRX


https://reviews.llvm.org/D34032

Files:
  lib/Target/PowerPC/PPCInstrVSX.td
  test/CodeGen/PowerPC/vec_extract_p9.ll

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