[COMMITTED] Convert get_legacy_range in bounds_of_var_in_loop to irange API.
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Commit Message
gcc/ChangeLog:
* vr-values.cc (bounds_of_var_in_loop): Convert to irange API.
---
gcc/vr-values.cc | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
@@ -331,13 +331,16 @@ bounds_of_var_in_loop (tree *min, tree *max, range_query *query,
|| initvr.undefined_p ())
return false;
- tree initvr_min, initvr_max;
+ tree initvr_type = initvr.type ();
+ tree initvr_min = wide_int_to_tree (initvr_type,
+ initvr.lower_bound ());
+ tree initvr_max = wide_int_to_tree (initvr_type,
+ initvr.upper_bound ());
tree maxvr_type = maxvr.type ();
tree maxvr_min = wide_int_to_tree (maxvr_type,
maxvr.lower_bound ());
tree maxvr_max = wide_int_to_tree (maxvr_type,
maxvr.upper_bound ());
- get_legacy_range (initvr, initvr_min, initvr_max);
/* Check if init + nit * step overflows. Though we checked
scev {init, step}_loop doesn't wrap, it is not enough