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[Bug libstdc++/81670] New: include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp:253: suspicious assignment ?
- From: "dcb314 at hotmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 02 Aug 2017 13:06:14 +0000
- Subject: [Bug libstdc++/81670] New: include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp:253: suspicious assignment ?
- Auto-submitted: auto-generated
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81670
Bug ID: 81670
Summary: include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp
:253: suspicious assignment ?
Product: gcc
Version: 7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: dcb314 at hotmail dot com
Target Milestone: ---
trunk/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp:253]:
(warning) Redundant assignment of 'base_type::m_p_head->m_p_parent' to itself.
Source code is
if (grandparent_head)
{
base_type::m_p_head->m_p_parent = base_type::m_p_head->m_p_parent;