[VectorCombine] add reduction-like patterns; NFC
authorSanjay Patel <spatel@rotateright.com>
Sat, 16 May 2020 16:44:00 +0000 (12:44 -0400)
committerSanjay Patel <spatel@rotateright.com>
Sat, 16 May 2020 16:45:01 +0000 (12:45 -0400)
commit6211830fbabd439a41f4c83d3c8ede92019cde3f
tree5f66c80a9b0d1ce32a463687e72e11321148a27d
parent9a05547954a571cbe118d9cc9c0cb8a849afa1fd
[VectorCombine] add reduction-like patterns; NFC

These are based on tests originally included in:
D79078
llvm/test/Transforms/VectorCombine/X86/extract-binop.ll