Petr Hosek ee676e2f6f [libunwind] Export the weak alias in Mach-O
This is not necessary for ELF since .globl and .weak are mutually
exclusive, but is necessary for Mach-O otherwise the symbol isn't
visible externally.

Differential Revision: https://reviews.llvm.org/D60245

llvm-svn: 357671
2019-04-04 03:36:35 +00:00
..