[Bug tree-optimization/58137] [trunk, ICE] full unroll + AVX2 vectorization

[bernd.edlinger at hotmail dot de]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58137

--- Comment #3 from Bernd Edlinger <bernd.edlinger at hotmail dot de> ---
Created attachment 30639
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30639&action=edit
possible fix

This seems to be a bug in the constant folding of constant
vector values at forwprop4.

Could some one check if the generated code is now correct ?

Thanks.