[PATCH] D43674: [TargetLowering] Add vector BITCAST support to SimplifyDemandedVectorElts

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon created this revision.
RKSimon added reviewers: craig.topper, spatel, andreadb.

Notably helps cleanup after legalization of vector types


Repository:
  rL LLVM

https://reviews.llvm.org/D43674

Files:
  lib/CodeGen/SelectionDAG/TargetLowering.cpp
  test/CodeGen/X86/mmx-build-vector.ll
  test/CodeGen/X86/oddshuffles.ll
  test/CodeGen/X86/vec_insert-7.ll
  test/CodeGen/X86/vec_int_to_fp.ll
  test/CodeGen/X86/vector-half-conversions.ll
  test/CodeGen/X86/vector-shuffle-128-v4.ll
  test/CodeGen/X86/vector-shuffle-128-v8.ll
  test/CodeGen/X86/vector-shuffle-256-v16.ll

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