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Fix PR#202520 - predicate called too many times in list::remove_if. Add tests for list, forward_list, and the std::remove_if algorithm

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@214736 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Marshall Clow
2014-08-04 17:32:25 +00:00
parent a1d32fcd0e
commit f0f1bca861
5 changed files with 79 additions and 19 deletions
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4
include/list
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@@ -2046,6 +2046,8 @@ list<_Tp, _Alloc>::remove(const value_type& __x)
for (; __j != __e && *__j == __x; ++__j)
;
__i = erase(__i, __j);
if (__i != __e)
__i = _VSTD::next(__i);
}
else
++__i;
@@ -2065,6 +2067,8 @@ list<_Tp, _Alloc>::remove_if(_Pred __pred)
for (; __j != __e && __pred(*__j); ++__j)
;
__i = erase(__i, __j);
if (__i != __e)
__i = _VSTD::next(__i);
}
else
++__i;