[libcxx] r294142 - Restore the _NOEXCEPT on the dtor of bad_optional_access. Destructors are noexcept by default, so it's not really needed, but the other exception classes have the _NOEXCEPT, and gcc complains if these are missing. I think we should remove them all - but not today.

[Marshall Clow via cfe-commits]

Author: marshall
Date: Sun Feb  5 14:52:32 2017
New Revision: 294142

URL: http://llvm.org/viewvc/llvm-project?rev=294142&view=rev
Log:
Restore the _NOEXCEPT on the dtor of bad_optional_access. Destructors are noexcept by default, so it's not really needed, but the other exception classes have the _NOEXCEPT, and gcc complains if these are missing. I think we should remove them all - but not today.

Modified:
    libcxx/trunk/include/experimental/optional
    libcxx/trunk/include/optional
    libcxx/trunk/src/optional.cpp

Modified: libcxx/trunk/include/experimental/optional
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/experimental/optional?rev=294142&r1=294141&r2=294142&view=diff
==============================================================================
--- libcxx/trunk/include/experimental/optional (original)
+++ libcxx/trunk/include/experimental/optional Sun Feb  5 14:52:32 2017
@@ -152,7 +152,7 @@ public:
 	bad_optional_access() : std::logic_error("Bad optional Access") {}
 
 //	Get the key function ~bad_optional_access() into the dylib
-    virtual ~bad_optional_access();
+    virtual ~bad_optional_access() _NOEXCEPT;
 };
 
 _LIBCPP_END_NAMESPACE_EXPERIMENTAL

Modified: libcxx/trunk/include/optional
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/optional?rev=294142&r1=294141&r2=294142&view=diff
==============================================================================
--- libcxx/trunk/include/optional (original)
+++ libcxx/trunk/include/optional Sun Feb  5 14:52:32 2017
@@ -164,7 +164,7 @@ class _LIBCPP_EXCEPTION_ABI bad_optional
 {
 public:
     // Get the key function ~bad_optional_access() into the dylib
-    virtual ~bad_optional_access();
+    virtual ~bad_optional_access() _NOEXCEPT;
     virtual const char* what() const _NOEXCEPT;
 };
 

Modified: libcxx/trunk/src/optional.cpp
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/src/optional.cpp?rev=294142&r1=294141&r2=294142&view=diff
==============================================================================
--- libcxx/trunk/src/optional.cpp (original)
+++ libcxx/trunk/src/optional.cpp Sun Feb  5 14:52:32 2017
@@ -13,7 +13,7 @@
 namespace std
 {
 
-bad_optional_access::~bad_optional_access() = default;
+bad_optional_access::~bad_optional_access() _NOEXCEPT = default;
 
 const char* bad_optional_access::what() const _NOEXCEPT {
   return "bad_optional_access";
@@ -23,6 +23,6 @@ const char* bad_optional_access::what()
 
 _LIBCPP_BEGIN_NAMESPACE_EXPERIMENTAL
 
-bad_optional_access::~bad_optional_access() = default;
+bad_optional_access::~bad_optional_access() _NOEXCEPT = default;
 
 _LIBCPP_END_NAMESPACE_EXPERIMENTAL