diff options
Diffstat (limited to 'gcc/tree-vect-patterns.c')
| -rw-r--r-- | gcc/tree-vect-patterns.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gcc/tree-vect-patterns.c b/gcc/tree-vect-patterns.c index bc3117d..758ca38 100644 --- a/gcc/tree-vect-patterns.c +++ b/gcc/tree-vect-patterns.c @@ -2784,7 +2784,6 @@ vect_recog_mixed_size_cond_pattern (vec<gimple> *stmts, tree *type_in, tree cond_expr, then_clause, else_clause; stmt_vec_info stmt_vinfo = vinfo_for_stmt (last_stmt), def_stmt_info; tree type, vectype, comp_vectype, itype = NULL_TREE, vecitype; - machine_mode cmpmode; gimple pattern_stmt, def_stmt; loop_vec_info loop_vinfo = STMT_VINFO_LOOP_VINFO (stmt_vinfo); bb_vec_info bb_vinfo = STMT_VINFO_BB_VINFO (stmt_vinfo); @@ -2846,9 +2845,11 @@ vect_recog_mixed_size_cond_pattern (vec<gimple> *stmts, tree *type_in, itype = orig_type1; } - cmpmode = GET_MODE_INNER (TYPE_MODE (comp_vectype)); - if (GET_MODE_BITSIZE (TYPE_MODE (type)) == GET_MODE_BITSIZE (cmpmode)) + HOST_WIDE_INT cmp_mode_size + = GET_MODE_UNIT_BITSIZE (TYPE_MODE (comp_vectype)); + + if (GET_MODE_BITSIZE (TYPE_MODE (type)) == cmp_mode_size) return NULL; vectype = get_vectype_for_scalar_type (type); @@ -2859,11 +2860,11 @@ vect_recog_mixed_size_cond_pattern (vec<gimple> *stmts, tree *type_in, return NULL; if (itype == NULL_TREE) - itype = build_nonstandard_integer_type (GET_MODE_BITSIZE (cmpmode), + itype = build_nonstandard_integer_type (cmp_mode_size, TYPE_UNSIGNED (type)); if (itype == NULL_TREE - || GET_MODE_BITSIZE (TYPE_MODE (itype)) != GET_MODE_BITSIZE (cmpmode)) + || GET_MODE_BITSIZE (TYPE_MODE (itype)) != cmp_mode_size) return NULL; vecitype = get_vectype_for_scalar_type (itype); @@ -2873,7 +2874,7 @@ vect_recog_mixed_size_cond_pattern (vec<gimple> *stmts, tree *type_in, if (!expand_vec_cond_expr_p (vecitype, comp_vectype)) return NULL; - if (GET_MODE_BITSIZE (TYPE_MODE (type)) > GET_MODE_BITSIZE (cmpmode)) + if (GET_MODE_BITSIZE (TYPE_MODE (type)) > cmp_mode_size) { if ((TREE_CODE (then_clause) == INTEGER_CST && !int_fits_type_p (then_clause, itype)) |