From: Jason Merrill <jason@redhat.com>
Date: Tue, 3 Nov 2015 16:43:54 +0000 (-0500)
Subject: * libsupc++/new: Declare sized deletes.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=34148d68c7ac0bd2bb1b499b3bd8a267efbe83ad;p=gcc.git

* libsupc++/new: Declare sized deletes.

From-SVN: r229713
---

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 4f36a2ae3bd..abd4482ca95 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,7 @@
+2015-11-03  Jason Merrill  <jason@redhat.com>
+
+	* libsupc++/new: Declare sized deletes.
+
 2015-11-03  Ville Voutilainen  <ville.voutilainen@gmail.com>
 
 	Make the default constructors of tuple and pair conditionally explicit.
diff --git a/libstdc++-v3/libsupc++/new b/libstdc++-v3/libsupc++/new
index bd50b6c8465..0f6a05a9b71 100644
--- a/libstdc++-v3/libsupc++/new
+++ b/libstdc++-v3/libsupc++/new
@@ -116,6 +116,12 @@ void operator delete(void*) _GLIBCXX_USE_NOEXCEPT
   __attribute__((__externally_visible__));
 void operator delete[](void*) _GLIBCXX_USE_NOEXCEPT
   __attribute__((__externally_visible__));
+#if __cpp_sized_deallocation
+void operator delete(void*, std::size_t) _GLIBCXX_USE_NOEXCEPT
+  __attribute__((__externally_visible__));
+void operator delete[](void*, std::size_t) _GLIBCXX_USE_NOEXCEPT
+  __attribute__((__externally_visible__));
+#endif
 void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
   __attribute__((__externally_visible__));
 void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
@@ -124,6 +130,12 @@ void operator delete(void*, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
   __attribute__((__externally_visible__));
 void operator delete[](void*, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
   __attribute__((__externally_visible__));
+#if __cpp_sized_deallocation
+void operator delete(void*, std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
+  __attribute__((__externally_visible__));
+void operator delete[](void*, std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
+  __attribute__((__externally_visible__));
+#endif
 
 // Default placement versions of operator new.
 inline void* operator new(std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT