[Bug rtl-optimization/47763] Useless initialization of register

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47763

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jakub at gcc dot gnu.org

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-02-16 
07:35:09 UTC ---
The function is not empty, it is returning an uninitialized value as int.  If
you want an empty function, use void foo () {}