diff options
Diffstat (limited to 'gcc/tree-vrp.c')
-rw-r--r-- | gcc/tree-vrp.c | 25 |
1 files changed, 1 insertions, 24 deletions
diff --git a/gcc/tree-vrp.c b/gcc/tree-vrp.c index 452895b..a6d44e9 100644 --- a/gcc/tree-vrp.c +++ b/gcc/tree-vrp.c @@ -6319,33 +6319,10 @@ value_range_base::intersect (const value_range_base &r) dump_flags |= TDF_DETAILS; } -/* Return TRUE if two types are compatible for range operations. */ - -static bool -range_compatible_p (tree t1, tree t2) -{ - if (POINTER_TYPE_P (t1) && POINTER_TYPE_P (t2)) - return true; - - return types_compatible_p (t1, t2); -} - bool value_range_base::operator== (const value_range_base &r) const { - if (undefined_p ()) - return r.undefined_p (); - - if (num_pairs () != r.num_pairs () - || !range_compatible_p (type (), r.type ())) - return false; - - for (unsigned p = 0; p < num_pairs (); p++) - if (wi::ne_p (lower_bound (p), r.lower_bound (p)) - || wi::ne_p (upper_bound (p), r.upper_bound (p))) - return false; - - return true; + return equal_p (r); } /* Visit all arguments for PHI node PHI that flow through executable |