https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70080
Bug ID: 70080
Summary: gslice_array's copy constructor doesn't work correctly
Product: gcc
Version: 4.9.2
Status: UNCONFIRMED
Severity: major
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: doetoe at gmail dot com
Target Milestone: ---
Created attachment 37865
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37865&action=edit
Code illustrating the bug
In C++11 the gslice_array class has a copy constructor. It looks like the copy
always references all elements of the original gslice_array, except for the
first element, which seems to always point to the first element of the original
valarray.
I had the same error compiling with clang++ 3.6 and g++ 4.9.2.
