diff options
Diffstat (limited to 'gcc/tree-vrp.h')
| -rw-r--r-- | gcc/tree-vrp.h | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/gcc/tree-vrp.h b/gcc/tree-vrp.h index 8cac7da..0c1fb36 100644 --- a/gcc/tree-vrp.h +++ b/gcc/tree-vrp.h @@ -105,83 +105,6 @@ extern bool vrp_val_is_min (const_tree); extern bool vrp_val_is_max (const_tree); extern void copy_value_range (value_range *, value_range *); extern void set_value_range_to_value (value_range *, tree, bitmap); -extern bool wide_int_range_cross_product (wide_int &res_lb, wide_int &res_ub, - enum tree_code code, signop sign, - const wide_int &, const wide_int &, - const wide_int &, const wide_int &, - bool overflow_undefined); -extern bool wide_int_range_mult_wrapping (wide_int &res_lb, - wide_int &res_ub, - signop sign, - unsigned prec, - const wide_int &min0_, - const wide_int &max0_, - const wide_int &min1_, - const wide_int &max1_); -extern bool wide_int_range_multiplicative_op (wide_int &res_lb, - wide_int &res_ub, - enum tree_code code, - signop sign, - unsigned prec, - const wide_int &vr0_lb, - const wide_int &vr0_ub, - const wide_int &vr1_lb, - const wide_int &vr1_ub, - bool overflow_undefined, - bool overflow_wraps); -extern bool wide_int_range_lshift (wide_int &res_lb, wide_int &res_ub, - signop sign, unsigned prec, - const wide_int &, const wide_int &, - const wide_int &, const wide_int &, - bool overflow_undefined, - bool overflow_wraps); -extern bool wide_int_range_shift_undefined_p (signop sign, unsigned prec, - const wide_int &min, - const wide_int &max); -extern void wide_int_set_zero_nonzero_bits (signop, - const wide_int &lb, - const wide_int &ub, - wide_int &may_be_nonzero, - wide_int &must_be_nonzero); -extern bool wide_int_range_can_optimize_bit_op (tree_code, - const wide_int &lb, - const wide_int &ub, - const wide_int &mask); -extern bool wide_int_range_bit_xor (wide_int &wmin, wide_int &wmax, - signop sign, - unsigned prec, - const wide_int &must_be_nonzero0, - const wide_int &may_be_nonzero0, - const wide_int &must_be_nonzero1, - const wide_int &may_be_nonzero1); -extern bool wide_int_range_bit_ior (wide_int &wmin, wide_int &wmax, - signop sign, - const wide_int &vr0_min, - const wide_int &vr0_max, - const wide_int &vr1_min, - const wide_int &vr1_max, - const wide_int &must_be_nonzero0, - const wide_int &may_be_nonzero0, - const wide_int &must_be_nonzero1, - const wide_int &may_be_nonzero1); -extern bool wide_int_range_bit_and (wide_int &wmin, wide_int &wmax, - signop sign, - unsigned prec, - const wide_int &vr0_min, - const wide_int &vr0_max, - const wide_int &vr1_min, - const wide_int &vr1_max, - const wide_int &must_be_nonzero0, - const wide_int &may_be_nonzero0, - const wide_int &must_be_nonzero1, - const wide_int &may_be_nonzero1); -extern void wide_int_range_trunc_mod (wide_int &wmin, wide_int &wmax, - signop sign, - unsigned prec, - const wide_int &vr0_min, - const wide_int &vr0_max, - const wide_int &vr1_min, - const wide_int &vr1_max); extern void extract_range_from_binary_expr_1 (value_range *, enum tree_code, tree, value_range *, value_range *); |