tree a80a9ec9f84e791aad92b4826b5357835dad7a42
parent d443f534d70e39c7e092b6e3174ba31c89178827
author fdumont <fdumont@138bc75d-0d04-0410-961f-82ee72b054a4> 1537562347 +0000
committer fdumont <fdumont@138bc75d-0d04-0410-961f-82ee72b054a4> 1537562347 +0000

2018-09-21  François Dumont  <fdumont@gcc.gnu.org>

	PR libstdc++/87135
	* src/c++11/hashtable_c++0x.cc (_Prime_rehash_policy::_M_next_bkt):
	Use __builtin_floor to compute _M_next_resize.
	* testsuite/23_containers/unordered_set/hash_policy/71181.cc: Adapt.
	* testsuite/23_containers/unordered_set/hash_policy/prime_rehash.cc:
	Adapt.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@264494 138bc75d-0d04-0410-961f-82ee72b054a4