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Diffstat (limited to 'gcc/tree-vect-loop.cc')
| -rw-r--r-- | gcc/tree-vect-loop.cc | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gcc/tree-vect-loop.cc b/gcc/tree-vect-loop.cc index 2b9d595..bb1138b 100644 --- a/gcc/tree-vect-loop.cc +++ b/gcc/tree-vect-loop.cc @@ -6039,7 +6039,9 @@ vect_create_epilog_for_reduction (loop_vec_info loop_vinfo, # b1 = phi <b2, b0> a2 = operation (a1) b2 = operation (b1) */ - bool slp_reduc = (slp_node && !REDUC_GROUP_FIRST_ELEMENT (stmt_info)); + bool slp_reduc + = (slp_node + && !REDUC_GROUP_FIRST_ELEMENT (STMT_VINFO_REDUC_DEF (reduc_info))); bool direct_slp_reduc; tree induction_index = NULL_TREE; @@ -6331,7 +6333,7 @@ vect_create_epilog_for_reduction (loop_vec_info loop_vinfo, a multiple of the SLP group size. The same is true if we couldn't use a single defuse cycle. */ - if (REDUC_GROUP_FIRST_ELEMENT (stmt_info) + if (REDUC_GROUP_FIRST_ELEMENT (STMT_VINFO_REDUC_DEF (reduc_info)) || direct_slp_reduc || (slp_reduc && constant_multiple_p (TYPE_VECTOR_SUBPARTS (vectype), group_size)) @@ -6632,7 +6634,7 @@ vect_create_epilog_for_reduction (loop_vec_info loop_vinfo, if (slp_node) { tree initial_value = NULL_TREE; - if (REDUC_GROUP_FIRST_ELEMENT (stmt_info)) + if (REDUC_GROUP_FIRST_ELEMENT (STMT_VINFO_REDUC_DEF (reduc_info))) initial_value = reduc_info->reduc_initial_values[0]; neutral_op = neutral_op_for_reduction (TREE_TYPE (vectype), code, initial_value, false); |