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This patch cleans up how libc++abi handles the definitions for new/delete.
It is in preperation for upcoming changes to fix how both libc++ and libc++abi
handle new/delete.
The primary changes in this patch are:
* Move the definitions for bad_array_length and bad_new_array_length
into stdlib_exception.cpp. This way stdlib_new_delete.cpp only
contains new/delete.
* Rename cxa_new_delete.cpp -> stdlib_new_delete.cpp for consistency
with other files.
* Add a FIXME regarding when stdlib_new_delete.cpp is actually compiled
as part of the dylib.
git-svn-id: https://llvm.org/svn/llvm-project/libcxxabi/trunk@296715 91177308-0d34-0410-b5e6-96231b3b80d8
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Use the libc++abi visibility macros instead of pragmas or using
visibility attributes directly. Clean up redundant attributes on
definitions (where the declarations already have visibility attributes
applied, from either libc++ or libc++abi headers).
Introduce _LIBCXXABI_WEAK as a drive-by cleanup, which matches the
semantics of _LIBCPP_WEAK.
No functional change. Tested by building on Linux before and after this
change and verifying that the list of exported symbols is identical.
Differential Revision: https://reviews.llvm.org/D26949
git-svn-id: https://llvm.org/svn/llvm-project/libcxxabi/trunk@296576 91177308-0d34-0410-b5e6-96231b3b80d8
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In order to easily merge libc++ and libc++abi static archives it's important
that none of the source files share the same name.
(See http://stackoverflow.com/questions/3821916/how-to-merge-two-ar-static-libraries-into-one)
This patch renames source files which share a name with libc++ sources.
git-svn-id: https://llvm.org/svn/llvm-project/libcxxabi/trunk@287327 91177308-0d34-0410-b5e6-96231b3b80d8
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