[Bug tree-optimization/103916] [meta-bug] -Os vs loop header copy

[roger at nextmovesoftware dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103916
Bug 103916 depends on bug 54969, which changed state.

Bug 54969 Summary: Bitfield test not optimised at -Os.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54969

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