[Bug tree-optimization/58653] [4.7/4.8 Regression] wrong code (segfaults) at -O3 on x86_64-linux-gnu in 64-bit mode (affecting gcc 4.6 to trunk)

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58653

Bug 58653 depends on bug 59047, which changed state.

Bug 59047 Summary: [4.9 Regression] wrong code for bitfields at -O3 on 
x86_64-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59047

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