[X86][VBMI2] Add vector funnel shift tests
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 29 Oct 2019 17:53:03 +0000 (17:53 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 29 Oct 2019 17:57:55 +0000 (17:57 +0000)
commit55cfaec9fb7b00ca1c013193b731406590c8a56b
tree3740eae1db83c095034feb156d7afb59030d9343
parent3c9063f5d2df3affba655711c2031020e6819510
[X86][VBMI2] Add vector funnel shift tests

Demonstrates missed opportunity to combine to the VBMI2 SHLDV/SHRDV ops - combineOrShiftToFunnelShift should handle vector ops (and we should eventually move this to DAGCombine).
llvm/test/CodeGen/X86/avx512vbmi2-funnel-shifts.ll [new file with mode: 0644]
llvm/test/CodeGen/X86/avx512vbmi2vl-funnel-shifts.ll [new file with mode: 0644]