PATCH: target/18380: [3.4 regression]: _Unwind_FindTableEntry shouldn't be exported from libunwind.so.7

[James E Wilson]

H. J. Lu wrote:
> 	PR target/18380
> 	* config/ia64/unwind-ia64.h (_Unwind_FindTableEntry): Mark it
> 	hidden.
> 	* unwind-dw2.c (_Unwind_FindTableEntry): Removed.

OK for mainline and gcc-3.4 branch.
-- 
Jim Wilson, GNU Tools Support, http://www.SpecifixInc.com