The parameters names should all be reserved names. Also remove some trailing whitespace at the end of lines.
Tested x86_64-linux, committed to trunk.
commit b6e5e08880da7d80c1f14c132bd4bd8eed301205 Author: Jonathan Wakely <a...@kayari.org> Date: Tue Apr 15 19:01:36 2014 +0100 * include/std/atomic: Uglify parameter names. diff --git a/libstdc++-v3/include/std/atomic b/libstdc++-v3/include/std/atomic index 1b8e445..be7d0be 100644 --- a/libstdc++-v3/include/std/atomic +++ b/libstdc++-v3/include/std/atomic @@ -200,43 +200,43 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION { return __atomic_is_lock_free(sizeof(_M_i), nullptr); } void - store(_Tp __i, memory_order _m = memory_order_seq_cst) noexcept - { __atomic_store(&_M_i, &__i, _m); } + store(_Tp __i, memory_order __m = memory_order_seq_cst) noexcept + { __atomic_store(&_M_i, &__i, __m); } void - store(_Tp __i, memory_order _m = memory_order_seq_cst) volatile noexcept - { __atomic_store(&_M_i, &__i, _m); } + store(_Tp __i, memory_order __m = memory_order_seq_cst) volatile noexcept + { __atomic_store(&_M_i, &__i, __m); } _Tp - load(memory_order _m = memory_order_seq_cst) const noexcept + load(memory_order __m = memory_order_seq_cst) const noexcept { _Tp tmp; - __atomic_load(&_M_i, &tmp, _m); + __atomic_load(&_M_i, &tmp, __m); return tmp; } _Tp - load(memory_order _m = memory_order_seq_cst) const volatile noexcept + load(memory_order __m = memory_order_seq_cst) const volatile noexcept { _Tp tmp; - __atomic_load(&_M_i, &tmp, _m); + __atomic_load(&_M_i, &tmp, __m); return tmp; } _Tp - exchange(_Tp __i, memory_order _m = memory_order_seq_cst) noexcept + exchange(_Tp __i, memory_order __m = memory_order_seq_cst) noexcept { _Tp tmp; - __atomic_exchange(&_M_i, &__i, &tmp, _m); + __atomic_exchange(&_M_i, &__i, &tmp, __m); return tmp; } _Tp exchange(_Tp __i, - memory_order _m = memory_order_seq_cst) volatile noexcept + memory_order __m = memory_order_seq_cst) volatile noexcept { _Tp tmp; - __atomic_exchange(&_M_i, &__i, &tmp, _m); + __atomic_exchange(&_M_i, &__i, &tmp, __m); return tmp; } @@ -244,14 +244,14 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION compare_exchange_weak(_Tp& __e, _Tp __i, memory_order __s, memory_order __f) noexcept { - return __atomic_compare_exchange(&_M_i, &__e, &__i, true, __s, __f); + return __atomic_compare_exchange(&_M_i, &__e, &__i, true, __s, __f); } bool compare_exchange_weak(_Tp& __e, _Tp __i, memory_order __s, memory_order __f) volatile noexcept { - return __atomic_compare_exchange(&_M_i, &__e, &__i, true, __s, __f); + return __atomic_compare_exchange(&_M_i, &__e, &__i, true, __s, __f); } bool @@ -270,14 +270,14 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION compare_exchange_strong(_Tp& __e, _Tp __i, memory_order __s, memory_order __f) noexcept { - return __atomic_compare_exchange(&_M_i, &__e, &__i, false, __s, __f); + return __atomic_compare_exchange(&_M_i, &__e, &__i, false, __s, __f); } bool compare_exchange_strong(_Tp& __e, _Tp __i, memory_order __s, memory_order __f) volatile noexcept { - return __atomic_compare_exchange(&_M_i, &__e, &__i, false, __s, __f); + return __atomic_compare_exchange(&_M_i, &__e, &__i, false, __s, __f); } bool