6a884a9aef
Previously, the list of libc++abi symbols that we re-export from libc++ would be partly encoded in libc++abi (and re-exported automatically via the cxxabi-reexports target), and partly hard-coded in libcxx/lib/libc++abi.exp. The duplication of information led to symbols not being exported from libc++ after being added to libc++abi when they should have been. This patch removes the duplication of information. After this patch, the full list of symbols to re-export from libc++abi is handled by the cxxabi-reexports target and is stored in libcxxabi. The symbols newly re-exported from libc++ are mainly new fundamental typeinfos and a bunch of functions and classes that are part of libc++abi but are most likely implementation details. In the future, it would be possible to try to trim down the set of what we export from libc++abi (and hence what we re-export from libc++) to remove some implementation detail symbols. Fixes #79008
33 lines
741 B
Plaintext
33 lines
741 B
Plaintext
# Itanium C++ ABI requirements (minus most exception support)
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___cxa_bad_cast
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___cxa_bad_typeid
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___cxa_current_primary_exception
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___cxa_decrement_exception_refcount
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___cxa_deleted_virtual
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___cxa_demangle
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___cxa_get_globals
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___cxa_get_globals_fast
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___cxa_guard_abort
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___cxa_guard_acquire
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___cxa_guard_release
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___cxa_increment_exception_refcount
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___cxa_pure_virtual
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___cxa_rethrow_primary_exception
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___cxa_throw_bad_array_new_length
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___cxa_uncaught_exception
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___cxa_uncaught_exceptions
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___cxa_vec_cctor
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___cxa_vec_cleanup
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___cxa_vec_ctor
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___cxa_vec_delete
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___cxa_vec_delete2
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___cxa_vec_delete3
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___cxa_vec_dtor
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___cxa_vec_new
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___cxa_vec_new2
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___cxa_vec_new3
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___dynamic_cast
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___cxa_terminate_handler
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___cxa_unexpected_handler
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___cxa_new_handler
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