[Bug tree-optimization/36602] memset should be optimized into an empty CONSTRUCTOR

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36602

--- Comment #8 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-06-11 
10:58:41 UTC ---
Ok.  I suppose I need to "fix" gcc.target/x86_64/abi/test_struct_returning.c
somehow then ... :/