1a58f770e4
2017-05-30 Richard Biener <rguenther@suse.de> * tree-vectorizer.h (struct _stmt_vec_info): Add reduc_type and reduc_def fields. (STMT_VINFO_REDUC_TYPE): New define. (STMT_VINFO_REDUC_DEF): Likewise. (vect_force_simple_reduction): Adjust prototype. * tree-vect-loop.c (vect_analyze_scalar_cycles_1): Adjust. (vect_is_simple_reduction): Remove check_reduction argument. (vect_force_simple_reduction): Adjust and set STMT_VINFO_REDUC_TYPE and STMT_VINFO_REDUC_DEF. (vectorizable_reduction): Do not re-do reduction analysis but use STMT_VINFO_REDUC_TYPE and STMT_VINFO_REDUC_DEF. * tree-parloops.c (gather_scalar_reductions): Adjust. From-SVN: r248685 |
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