[lld] r220185 - [ELF] Add demangle test to XFAIL

[Ed Maste]

On 21 October 2014 14:23, Rui Ueyama <ruiu at google.com> wrote:
> No strong preference, but it seems XFAIL is tend to be forgotten. Compared
> to that C++ files are maintained well. So if we can fix this in C++ with a
> TODO, it's better to do that instead of adding a XFAIL to a failing test.

Note that the cmake HAVE_CXXABI_H test fails on FreeBSD because of
this, so that would need to be addressed first.

I suspect that one of the includes already in
lib/ReaderWriter/ELF/ELFLinkingContext.cpp will bring in the size_t
typedef and so it wouldn't need to be changed.