Author: hhinnant
Date: Sat May 19 15:20:49 2012
New Revision: 157128
URL: http://llvm.org/viewvc/llvm-project?rev=157128&view=rev
Log:
Revert fix to http://llvm.org/bugs/show_bug.cgi?id=12867 for the reason now
included in the code comment.
Modified:
libcxx/trunk/include/memory
Modified: libcxx/trunk/include/memory
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/memory?rev=157128&r1=157127&r2=157128&view=diff
==============================================================================
--- libcxx/trunk/include/memory (original)
+++ libcxx/trunk/include/memory Sat May 19 15:20:49 2012
@@ -3603,9 +3603,10 @@
long use_count() const _NOEXCEPT {return __shared_count::use_count();}
__shared_weak_count* lock() _NOEXCEPT;
-#ifndef _LIBCPP_NO_RTTI
+ // purposefully not protected with #ifndef _LIBCPP_NO_RTTI because doing so
+ // breaks ABI for those clients who need to compile their projects with
+ // -fno-rtti and yet link against a libc++.dylib compiled without
-fno-rtti.
virtual const void* __get_deleter(const type_info&) const _NOEXCEPT;
-#endif
private:
virtual void __on_zero_shared_weak() _NOEXCEPT = 0;
};
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