Author: mehdi_amini Date: Wed Mar 29 23:47:19 2017 New Revision: 299054 URL: http://llvm.org/viewvc/llvm-project?rev=299054&view=rev Log: Reexport operator new / delete from libc++abi
Both libc++ and libc++abi export a weak definition of operator new/delete. On Darwin, this can often cause dirty __DATA in the shared cache when having to switch from one to the other. Instead, libc++ should reexport libc++abi's implementation of these symbols. Patch by: Ted Kremenek <kreme...@apple.com> Differential Revision: https://reviews.llvm.org/D30765 Modified: libcxx/trunk/lib/libc++abi2.exp Modified: libcxx/trunk/lib/libc++abi2.exp URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/lib/libc%2B%2Babi2.exp?rev=299054&r1=299053&r2=299054&view=diff ============================================================================== --- libcxx/trunk/lib/libc++abi2.exp (original) +++ libcxx/trunk/lib/libc++abi2.exp Wed Mar 29 23:47:19 2017 @@ -209,14 +209,14 @@ __ZNSt20bad_array_new_lengthC2Ev __ZNSt20bad_array_new_lengthD0Ev __ZNSt20bad_array_new_lengthD2Ev __ZSt10unexpectedv -# __ZdaPv -# __ZdlPv -# __ZdlPvRKSt9nothrow_t -# __Znam -# __ZdaPvRKSt9nothrow_t -# __Znwm -# __ZnwmRKSt9nothrow_t -# __ZnamRKSt9nothrow_t +__ZdaPv +__ZdlPv +__ZdlPvRKSt9nothrow_t +__Znam +__ZdaPvRKSt9nothrow_t +__Znwm +__ZnwmRKSt9nothrow_t +__ZnamRKSt9nothrow_t __ZTISt10bad_typeid __ZTISt8bad_cast ___cxa_bad_typeid _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
