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| author | dim <dim@FreeBSD.org> | 2017-03-08 07:58:29 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2017-03-08 07:58:29 +0000 |
| commit | bd4ab57012e00eb9aabaed8931b919a2be8316f6 (patch) | |
| tree | f45ed004152d20c912d4b8bf2afe3ca98bb7f14c /lib/libcxxrt | |
| parent | 0b83b08fa41977cce765d5ea3e37843dea2d6fcc (diff) | |
| download | FreeBSD-src-bd4ab57012e00eb9aabaed8931b919a2be8316f6.zip FreeBSD-src-bd4ab57012e00eb9aabaed8931b919a2be8316f6.tar.gz | |
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
Diffstat (limited to 'lib/libcxxrt')
| -rw-r--r-- | lib/libcxxrt/Version.map | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/lib/libcxxrt/Version.map b/lib/libcxxrt/Version.map index 73ef707..39f98e3 100644 --- a/lib/libcxxrt/Version.map +++ b/lib/libcxxrt/Version.map @@ -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 { |
