Remove reundant const-qualification from cast targets

	* include/ext/pb_ds/detail/list_update_map_/iterators_fn_imps.hpp
	(PB_DS_CLASS_C_DEC::end()): Remove redundant const in cast type.
	* testsuite/util/testsuite_rng.h (twister_rand_gen::get_prob()):
	Likewise.

From-SVN: r247346

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index b7d1727..fed2557 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,10 @@
+2017-04-27  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/ext/pb_ds/detail/list_update_map_/iterators_fn_imps.hpp
+       (PB_DS_CLASS_C_DEC::end()): Remove redundant const in cast type.
+       * testsuite/util/testsuite_rng.h (twister_rand_gen::get_prob()):
+       Likewise.
+
 2017-04-26  Jonathan Wakely  <jwakely@redhat.com>
 
        * testsuite/23_containers/deque/allocator/move_assign-2.cc: Improve

diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/iterators_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/iterators_fn_imps.hpp
index 91fef51..a1b6ed5 100644 (file)
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/iterators_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/iterators_fn_imps.hpp
@@ -75,6 +75,6 @@ inline typename PB_DS_CLASS_C_DEC::const_iterator
 PB_DS_CLASS_C_DEC::
 end() const
 {
-  return const_iterator(0, 0, const_cast<PB_DS_CLASS_C_DEC* const>(this));
+  return const_iterator(0, 0, const_cast<PB_DS_CLASS_C_DEC*>(this));
 }
 

diff --git a/libstdc++-v3/testsuite/util/testsuite_rng.h b/libstdc++-v3/testsuite/util/testsuite_rng.h
index fd232fc..84fa750 100644 (file)
--- a/libstdc++-v3/testsuite/util/testsuite_rng.h
+++ b/libstdc++-v3/testsuite/util/testsuite_rng.h
@@ -79,8 +79,8 @@ namespace __gnu_pbds
       {
        const double min = m_base_generator.min();
        const double max = m_base_generator.max();
-       const double range = static_cast<const double>(max - min);
-       const double res = static_cast<const double>(m_base_generator() - min);
+       const double range = static_cast<double>(max - min);
+       const double res = static_cast<double>(m_base_generator() - min);
        const double ret = res / range;
        _GLIBCXX_DEBUG_ASSERT(ret >= 0 && ret <= 1);
        return ret;