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| author | Jonathan Wakely <jwakely@redhat.com> | 2020-06-19 18:15:15 +0100 |
|---|---|---|
| committer | Giuliano Belinassi <giuliano.belinassi@usp.br> | 2020-08-17 13:14:17 -0300 |
| commit | 878728b8966c14b4ac900fedac9d6146d344fd79 (patch) | |
| tree | b8fe13141dca68d4fb13b5ba323b83eb8d29b29f | |
| parent | 382b55e58514e39ca06f37b20a02bfd0f752de20 (diff) | |
| download | gcc-878728b8966c14b4ac900fedac9d6146d344fd79.zip gcc-878728b8966c14b4ac900fedac9d6146d344fd79.tar.gz gcc-878728b8966c14b4ac900fedac9d6146d344fd79.tar.bz2 | |
libstdc++: Fix some -Wsystem-headers warnings (PR 95765)
PR libstdc++/95765
* include/bits/stl_algobase.h (__size_to_integer(float))
(__size_to_integer(double), __size_to_integer(long double))
(__size_to_integer(__float128)): Cast return type explicitly.
* include/bits/stl_uninitialized.h (__uninitialized_default_1<true>):
Remove unused typedef.
| -rw-r--r-- | libstdc++-v3/include/bits/stl_algobase.h | 8 | ||||
| -rw-r--r-- | libstdc++-v3/include/bits/stl_uninitialized.h | 3 |
2 files changed, 4 insertions, 7 deletions
diff --git a/libstdc++-v3/include/bits/stl_algobase.h b/libstdc++-v3/include/bits/stl_algobase.h index 41dd740d..4fc8850 100644 --- a/libstdc++-v3/include/bits/stl_algobase.h +++ b/libstdc++-v3/include/bits/stl_algobase.h @@ -1039,14 +1039,14 @@ _GLIBCXX_END_NAMESPACE_CONTAINER #endif inline _GLIBCXX_CONSTEXPR long long - __size_to_integer(float __n) { return __n; } + __size_to_integer(float __n) { return (long long)__n; } inline _GLIBCXX_CONSTEXPR long long - __size_to_integer(double __n) { return __n; } + __size_to_integer(double __n) { return (long long)__n; } inline _GLIBCXX_CONSTEXPR long long - __size_to_integer(long double __n) { return __n; } + __size_to_integer(long double __n) { return (long long)__n; } #if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) inline _GLIBCXX_CONSTEXPR long long - __size_to_integer(__float128 __n) { return __n; } + __size_to_integer(__float128 __n) { return (long long)__n; } #endif template<typename _OutputIterator, typename _Size, typename _Tp> diff --git a/libstdc++-v3/include/bits/stl_uninitialized.h b/libstdc++-v3/include/bits/stl_uninitialized.h index b5248fd..a3ccb72 100644 --- a/libstdc++-v3/include/bits/stl_uninitialized.h +++ b/libstdc++-v3/include/bits/stl_uninitialized.h @@ -553,9 +553,6 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION static void __uninit_default(_ForwardIterator __first, _ForwardIterator __last) { - typedef typename iterator_traits<_ForwardIterator>::value_type - _ValueType; - if (__first == __last) return; |