diff options
Diffstat (limited to 'gcc/c-common.c')
| -rw-r--r-- | gcc/c-common.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/gcc/c-common.c b/gcc/c-common.c index c1661b2..217228d 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -1091,14 +1091,18 @@ bool vector_types_convertible_p (tree t1, tree t2, bool emit_lax_note) { static bool emitted_lax_note = false; - bool convertible_lax = - targetm.vector_opaque_p (t1) - || targetm.vector_opaque_p (t2) - || (tree_int_cst_equal (TYPE_SIZE (t1), TYPE_SIZE (t2)) - && (TREE_CODE (TREE_TYPE (t1)) != REAL_TYPE || - TYPE_PRECISION (t1) == TYPE_PRECISION (t2)) - && INTEGRAL_TYPE_P (TREE_TYPE (t1)) - == INTEGRAL_TYPE_P (TREE_TYPE (t2))); + bool convertible_lax; + + if ((targetm.vector_opaque_p (t1) || targetm.vector_opaque_p (t2)) + && tree_int_cst_equal (TYPE_SIZE (t1), TYPE_SIZE (t2))) + return true; + + convertible_lax = + (tree_int_cst_equal (TYPE_SIZE (t1), TYPE_SIZE (t2)) + && (TREE_CODE (TREE_TYPE (t1)) != REAL_TYPE || + TYPE_PRECISION (t1) == TYPE_PRECISION (t2)) + && (INTEGRAL_TYPE_P (TREE_TYPE (t1)) + == INTEGRAL_TYPE_P (TREE_TYPE (t2)))); if (!convertible_lax || flag_lax_vector_conversions) return convertible_lax; |