_Unwind_FindEnclosingFunction vs darwin

[Andrew Haley]

Bryce McKinlay wrote:
> 
> I thought the plan was to put _Unwind_FindEnclosingFunction into
> libgcj, and call _Unwind_Find_FDE instead.

Right.  This reduces the external dependencies, and is a much
cleaner solution.

> Either way, put the posix.h code inside a static inline _Jv_...
> function rather than overriding the function name directly.

I agree.

Andrew.