[Bug other/16996] [meta-bug] code size improvements

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16996
Bug 16996 depends on bug 5738, which changed state.

Bug 5738 Summary: Missed code hoisting opportunity
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=5738

           What    |Removed                     |Added
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             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED