llvm-project

60641b0a - [LLVM][SVE] Extend dup(extract_elt(v,i)) isel patterns to cover more combinations. (#115189)

[LLVM][SVE] Extend dup(extract_elt(v,i)) isel patterns to cover more combinations. (#115189) Adds missing bfloat patterns for unpacked scalable vectors. Adds patterns for splatting extracts from fixed length vectors.