[Bug rtl-optimization/48695] [4.6 Regression] Runtime with an array of std::vectors

[zsojka at seznam dot cz]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48695

--- Comment #6 from Zdenek Sojka <zsojka at seznam dot cz> 2011-04-19 23:06:31 UTC ---
Created attachment 24050
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24050
reduced testcase

I am not sure if it is reduced correctly. However, -fno-strict-aliasing
prevents the crash.