[libc++abi][AIX] Use _LIBCXXABI_FUNC_VIS for exported routines
This patch adds _LIBCXXABI_FUNC_VIS to the definitions of the personality and helper routines for the state table based EH, now that the support of the visibility attribute is being added to AIX Clang. Currently an export list is generated in the absence of the visibility attribute support downstream.
Reviewed by: MaskRay, daltenty
Differential Revision: https://reviews.llvm.org/D126915
1 file changed