diff options
Diffstat (limited to 'gcc/tree-vect-stmts.c')
| -rw-r--r-- | gcc/tree-vect-stmts.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/tree-vect-stmts.c b/gcc/tree-vect-stmts.c index 6be3c97d..1d2246d 100644 --- a/gcc/tree-vect-stmts.c +++ b/gcc/tree-vect-stmts.c @@ -7445,6 +7445,10 @@ vect_is_simple_cond (tree cond, vec_info *vinfo, tree *comp_vectype) && TREE_CODE (rhs) != FIXED_CST) return false; + if (vectype1 && vectype2 + && TYPE_VECTOR_SUBPARTS (vectype1) != TYPE_VECTOR_SUBPARTS (vectype2)) + return false; + *comp_vectype = vectype1 ? vectype1 : vectype2; return true; } @@ -7548,13 +7552,9 @@ vectorizable_condition (gimple *stmt, gimple_stmt_iterator *gsi, if (!vect_is_simple_use (else_clause, stmt_info->vinfo, &def_stmt, &dt)) return false; - if (VECTOR_BOOLEAN_TYPE_P (comp_vectype)) - { - vec_cmp_type = comp_vectype; - masked = true; - } - else - vec_cmp_type = build_same_sized_truth_vector_type (comp_vectype); + masked = !COMPARISON_CLASS_P (cond_expr); + vec_cmp_type = build_same_sized_truth_vector_type (comp_vectype); + if (vec_cmp_type == NULL_TREE) return false; |