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* tree.def (VEC_INTERLEAVE_HIGH_EXPR, VEC_INTERLEAVE_LOW_EXPR): Remove. * gimple-pretty-print.c (dump_binary_rhs): Don't handle VEC_INTERLEAVE_HIGH_EXPR and VEC_INTERLEAVE_LOW_EXPR. * expr.c (expand_expr_real_2): Likewise. * tree-cfg.c (verify_gimple_assign_binary): Likewise. * cfgexpand.c (expand_debug_expr): Likewise. * tree-inline.c (estimate_operator_cost): Likewise. * tree-pretty-print.c (dump_generic_node): Likewise. * tree-vect-generic.c (expand_vector_operations_1): Likewise. * fold-const.c (fold_binary_loc): Likewise. * doc/generic.texi (VEC_INTERLEAVE_HIGH_EXPR, VEC_INTERLEAVE_LOW_EXPR): Remove documentation. * optabs.c (optab_for_tree_code): Don't handle VEC_INTERLEAVE_HIGH_EXPR and VEC_INTERLEAVE_LOW_EXPR. (expand_binop, init_optabs): Remove vec_interleave_high_optab and vec_interleave_low_optab. * genopinit.c (optabs): Likewise. * optabs.h (OTI_vec_interleave_high, OTI_vec_interleave_low): Remove. (vec_interleave_high_optab, vec_interleave_low_optab): Remove. * doc/md.texi (vec_interleave_high, vec_interleave_low): Remove documentation. * tree-vect-stmts.c (gen_perm_mask): Renamed to... (vect_gen_perm_mask): ... this. No longer static. (perm_mask_for_reverse, vectorizable_load): Adjust callers. * tree-vectorizer.h (vect_gen_perm_mask): New prototype. * tree-vect-data-refs.c (vect_strided_store_supported): Don't try VEC_INTERLEAVE_*_EXPR, use can_vec_perm_p instead of can_vec_perm_for_code_p. (vect_permute_store_chain): Generate VEC_PERM_EXPR with interleaving masks instead of VEC_INTERLEAVE_HIGH_EXPR and VEC_INTERLEAVE_LOW_EXPR. * config/i386/i386.c (expand_vec_perm_interleave2): If expand_vec_perm_interleave3 would handle it, return false. (expand_vec_perm_broadcast_1): Don't use vec_interleave_*_optab. From-SVN: r182298
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