diff options
Diffstat (limited to 'libstdc++-v3/include/ext')
| -rw-r--r-- | libstdc++-v3/include/ext/atomicity.h | 2 | ||||
| -rw-r--r-- | libstdc++-v3/include/ext/random | 2 | ||||
| -rw-r--r-- | libstdc++-v3/include/ext/vstring.h | 8 |
3 files changed, 8 insertions, 4 deletions
diff --git a/libstdc++-v3/include/ext/atomicity.h b/libstdc++-v3/include/ext/atomicity.h index 6367026c0ed..a43962724a6 100644 --- a/libstdc++-v3/include/ext/atomicity.h +++ b/libstdc++-v3/include/ext/atomicity.h @@ -29,6 +29,8 @@ #ifndef _GLIBCXX_ATOMICITY_H #define _GLIBCXX_ATOMICITY_H 1 +#pragma GCC system_header + #include <bits/c++config.h> #include <bits/gthr.h> #include <bits/atomic_word.h> diff --git a/libstdc++-v3/include/ext/random b/libstdc++-v3/include/ext/random index 5f365e65a33..347ebed449c 100644 --- a/libstdc++-v3/include/ext/random +++ b/libstdc++-v3/include/ext/random @@ -791,7 +791,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION result_type min() const { result_type __res; - __res.fill(std::numeric_limits<_RealType>::min()); + __res.fill(std::numeric_limits<_RealType>::lowest()); return __res; } /** diff --git a/libstdc++-v3/include/ext/vstring.h b/libstdc++-v3/include/ext/vstring.h index 43edb53b41c..85322130cf9 100644 --- a/libstdc++-v3/include/ext/vstring.h +++ b/libstdc++-v3/include/ext/vstring.h @@ -557,10 +557,12 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION reference operator[](size_type __pos) { - // allow pos == size() as v3 extension: + // Allow pos == size() both in C++98 mode, as v3 extension, + // and in C++11 mode. _GLIBCXX_DEBUG_ASSERT(__pos <= this->size()); - // but be strict in pedantic mode: - _GLIBCXX_DEBUG_PEDASSERT(__pos < this->size()); + // In pedantic mode be strict in C++98 mode. + _GLIBCXX_DEBUG_PEDASSERT(__cplusplus >= 201103L + || __pos < this->size()); this->_M_leak(); return this->_M_data()[__pos]; } |