diff options
Diffstat (limited to 'gcc/tree-vect-loop.c')
| -rw-r--r-- | gcc/tree-vect-loop.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/gcc/tree-vect-loop.c b/gcc/tree-vect-loop.c index b5d1671..f4ce5b6 100644 --- a/gcc/tree-vect-loop.c +++ b/gcc/tree-vect-loop.c @@ -1424,9 +1424,7 @@ vect_update_vf_for_slp (loop_vec_info loop_vinfo) gsi_next (&si)) { stmt_vec_info stmt_info = loop_vinfo->lookup_stmt (gsi_stmt (si)); - if (STMT_VINFO_IN_PATTERN_P (stmt_info) - && STMT_VINFO_RELATED_STMT (stmt_info)) - stmt_info = STMT_VINFO_RELATED_STMT (stmt_info); + stmt_info = vect_stmt_to_vectorize (stmt_info); if ((STMT_VINFO_RELEVANT_P (stmt_info) || VECTORIZABLE_CYCLE_DEF (STMT_VINFO_DEF_TYPE (stmt_info))) && !PURE_SLP_STMT (stmt_info)) @@ -6111,8 +6109,7 @@ vectorizable_reduction (stmt_vec_info stmt_info, gimple_stmt_iterator *gsi, return true; stmt_vec_info reduc_stmt_info = STMT_VINFO_REDUC_DEF (stmt_info); - if (STMT_VINFO_IN_PATTERN_P (reduc_stmt_info)) - reduc_stmt_info = STMT_VINFO_RELATED_STMT (reduc_stmt_info); + reduc_stmt_info = vect_stmt_to_vectorize (reduc_stmt_info); if (STMT_VINFO_VEC_REDUCTION_TYPE (reduc_stmt_info) == EXTRACT_LAST_REDUCTION) @@ -6145,8 +6142,7 @@ vectorizable_reduction (stmt_vec_info stmt_info, gimple_stmt_iterator *gsi, if (ncopies > 1 && STMT_VINFO_RELEVANT (reduc_stmt_info) <= vect_used_only_live && (use_stmt_info = loop_vinfo->lookup_single_use (phi_result)) - && (use_stmt_info == reduc_stmt_info - || STMT_VINFO_RELATED_STMT (use_stmt_info) == reduc_stmt_info)) + && vect_stmt_to_vectorize (use_stmt_info) == reduc_stmt_info) single_defuse_cycle = true; /* Create the destination vector */ @@ -6915,8 +6911,7 @@ vectorizable_reduction (stmt_vec_info stmt_info, gimple_stmt_iterator *gsi, if (ncopies > 1 && (STMT_VINFO_RELEVANT (stmt_info) <= vect_used_only_live) && (use_stmt_info = loop_vinfo->lookup_single_use (reduc_phi_result)) - && (use_stmt_info == stmt_info - || STMT_VINFO_RELATED_STMT (use_stmt_info) == stmt_info)) + && vect_stmt_to_vectorize (use_stmt_info) == stmt_info) { single_defuse_cycle = true; epilog_copies = 1; |