Comment 90 for bug 727064

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In , jakub (jakub-redhat-bugs-1) wrote :

The upside is (ought to be) faster memcpy, which is something that helps a lot of apps. Recent glibcs use STT_GNU_IFUNC magic to select one out of several different versions of many of the common string/memory ops as well as a few other functions, depending on what CPU is used.