diff options
Diffstat (limited to 'gcc/tree.c')
| -rw-r--r-- | gcc/tree.c | 10 |
1 files changed, 3 insertions, 7 deletions
@@ -1074,7 +1074,6 @@ double_int_to_tree (tree type, double_int cst) bool double_int_fits_to_tree_p (const_tree type, double_int cst) { - /* Size types *are* sign extended. */ bool sign_extended_type = !TYPE_UNSIGNED (type); double_int ext @@ -1102,10 +1101,7 @@ tree force_fit_type_double (tree type, double_int cst, int overflowable, bool overflowed) { - bool sign_extended_type; - - /* Size types *are* sign extended. */ - sign_extended_type = !TYPE_UNSIGNED (type); + bool sign_extended_type = !TYPE_UNSIGNED (type); /* If we need to set overflow flags, return a new unshared node. */ if (overflowed || !double_int_fits_to_tree_p(type, cst)) @@ -1115,8 +1111,8 @@ force_fit_type_double (tree type, double_int cst, int overflowable, || (overflowable > 0 && sign_extended_type)) { tree t = make_node (INTEGER_CST); - TREE_INT_CST (t) = cst.ext (TYPE_PRECISION (type), - !sign_extended_type); + TREE_INT_CST (t) + = cst.ext (TYPE_PRECISION (type), !sign_extended_type); TREE_TYPE (t) = type; TREE_OVERFLOW (t) = 1; return t; |