[gcc r12-3588] libstdc++: Add noexcept to unique_ptr accessors

Jonathan Wakely redi@gcc.gnu.org
Thu Sep 16 22:00:14 GMT 2021


https://gcc.gnu.org/g:869107c9c9752c9a53cdb06179c1e6be6d2e5f44

commit r12-3588-g869107c9c9752c9a53cdb06179c1e6be6d2e5f44
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Tue Sep 14 09:34:30 2021 +0100

    libstdc++: Add noexcept to unique_ptr accessors
    
    Signed-off-by: Jonathan Wakely <jwakely@redhat.com>
    
    libstdc++-v3/ChangeLog:
    
            * include/bits/unique_ptr.h (__uniq_ptr_impl::_M_ptr)
            (__uniq_ptr_impl::_M_deleter): Add noexcept.

Diff:
---
 libstdc++-v3/include/bits/unique_ptr.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/libstdc++-v3/include/bits/unique_ptr.h b/libstdc++-v3/include/bits/unique_ptr.h
index 62ec1b52ecd..da582176e84 100644
--- a/libstdc++-v3/include/bits/unique_ptr.h
+++ b/libstdc++-v3/include/bits/unique_ptr.h
@@ -169,10 +169,10 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
 	return *this;
       }
 
-      pointer&   _M_ptr() { return std::get<0>(_M_t); }
-      pointer    _M_ptr() const { return std::get<0>(_M_t); }
-      _Dp&       _M_deleter() { return std::get<1>(_M_t); }
-      const _Dp& _M_deleter() const { return std::get<1>(_M_t); }
+      pointer&   _M_ptr() noexcept { return std::get<0>(_M_t); }
+      pointer    _M_ptr() const noexcept { return std::get<0>(_M_t); }
+      _Dp&       _M_deleter() noexcept { return std::get<1>(_M_t); }
+      const _Dp& _M_deleter() const noexcept { return std::get<1>(_M_t); }
 
       void reset(pointer __p) noexcept
       {


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