Date: Wed, 8 Mar 2017 07:58:29 +0000 (UTC) From: Dimitry Andric <dim@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r314898 - in stable: 10/lib/libcxxrt 11/lib/libcxxrt Message-ID: <201703080758.v287wTv3022336@repo.freebsd.org>
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Author: dim Date: Wed Mar 8 07:58:29 2017 New Revision: 314898 URL: https://svnweb.freebsd.org/changeset/base/314898 Log: MFC r314061: Add __int128-related symbols to libcxxrt's version map. Put these into the same CXXABI verions as recent libstdc++. Note that __int128 types are only available on arches where long long is 128 bit wide. Noticed by: harti MFC r314104: Surround any unmangled C++ names in libcxxrt's version map with 'extern "C++"', otherwise ld refuses to make the symbols global in the final library. This causes the __int128-related symbols to go missing when the library is stripped during installation. Helpful hints: emaste Modified: stable/10/lib/libcxxrt/Version.map Directory Properties: stable/10/ (props changed) Changes in other areas also in this revision: Modified: stable/11/lib/libcxxrt/Version.map Directory Properties: stable/11/ (props changed) Modified: stable/10/lib/libcxxrt/Version.map ============================================================================== --- stable/10/lib/libcxxrt/Version.map Wed Mar 8 07:23:15 2017 (r314897) +++ stable/10/lib/libcxxrt/Version.map Wed Mar 8 07:58:29 2017 (r314898) @@ -254,10 +254,31 @@ CXXABI_1.3.1 { __cxa_get_exception_ptr; } CXXABI_1.3; +CXXABI_1.3.5 { + extern "C++" { + "typeinfo for __int128 const*"; + "typeinfo for __int128"; + "typeinfo for __int128*"; + "typeinfo for unsigned __int128 const*"; + "typeinfo for unsigned __int128"; + "typeinfo for unsigned __int128*"; + }; +} CXXABI_1.3.1; + CXXABI_1.3.6 { __cxa_deleted_virtual; -} CXXABI_1.3.1; +} CXXABI_1.3.5; +CXXABI_1.3.9 { + extern "C++" { + "typeinfo name for __int128 const*"; + "typeinfo name for __int128"; + "typeinfo name for __int128*"; + "typeinfo name for unsigned __int128 const*"; + "typeinfo name for unsigned __int128"; + "typeinfo name for unsigned __int128*"; + }; +} CXXABI_1.3.6; CXXRT_1.0 {
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