[PATCH] D42679: [DAGCombiner] When combining zero_extend of a truncate, only mask before extending for vectors.

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This revision was automatically updated to reflect the committed changes.
Closed by commit rL326500: [DAGCombiner] When combining zero_extend of a truncate, only mask before… (authored by ctopper, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D42679?vs=134506&id=136609#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D42679

Files:
  llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/trunk/test/CodeGen/AArch64/arm64-aapcs.ll
  llvm/trunk/test/CodeGen/AArch64/arm64-arith.ll
  llvm/trunk/test/CodeGen/AArch64/bitfield.ll
  llvm/trunk/test/CodeGen/NVPTX/param-load-store.ll
  llvm/trunk/test/CodeGen/PowerPC/vec_extract_p9_2.ll
  llvm/trunk/test/CodeGen/SystemZ/insert-05.ll
  llvm/trunk/test/CodeGen/X86/3addr-or.ll
  llvm/trunk/test/CodeGen/X86/avx512cd-intrinsics-upgrade.ll
  llvm/trunk/test/CodeGen/X86/avx512cdvl-intrinsics-upgrade.ll
  llvm/trunk/test/CodeGen/X86/avx512vl-vec-masked-cmp.ll
  llvm/trunk/test/CodeGen/X86/memset-nonzero.ll
  llvm/trunk/test/CodeGen/X86/pr27591.ll
  llvm/trunk/test/CodeGen/X86/pr35763.ll
  llvm/trunk/test/CodeGen/X86/sext-i1.ll
  llvm/trunk/test/CodeGen/X86/swift-return.ll
  llvm/trunk/test/DebugInfo/X86/sdag-combine.ll

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