diff options
| -rw-r--r-- | gcc/range-op-float.cc | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/gcc/range-op-float.cc b/gcc/range-op-float.cc index 9564114..dc9789b 100644 --- a/gcc/range-op-float.cc +++ b/gcc/range-op-float.cc @@ -2262,12 +2262,7 @@ float_widen_lhs_range (tree type, const frange &lhs) or real_max_representable (type) as upper bound. */ bool save_flag_finite_math_only = flag_finite_math_only; flag_finite_math_only = false; - ret.set (type, lb, ub); - if (lhs.kind () != VR_VARYING) - { - ret.clear_nan (); - ret.union_ (lhs); - } + ret.set (type, lb, ub, lhs.get_nan_state ()); flag_finite_math_only = save_flag_finite_math_only; return ret; } |