[PATCH 1/5] Use protected visibility for _rtld_global and _rtld_global_ro

[Richard Henderson]

On 05/13/2013 08:36 AM, Peter Collingbourne wrote:
> _rtld_local was created back in 2002 (see commit 0d01dac), and the
> protected attribute removed on _rtld_global, for an undocumented
> reason...

Protected visibility requires more runtime overhead in the dynamic linker.


r~