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Commit f461e35c authored by Simon Pilgrim's avatar Simon Pilgrim
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[X86][AVX] combineX86ShuffleChain - avoid bitcasts around insert_subvector() shuffle patterns. 

We allow insert_subvector lowering of all legal types, so don't always cast to the vXi64/vXf64 shuffle types - this is only necessary for X86ISD::SHUF128/X86ISD::VPERM2X128 patterns later.
parent 9641bd0f
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