https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47226
Matthias Kretz <kretz at kde dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kretz at kde dot org --- Comment #10 from Matthias Kretz <kretz at kde dot org> --- I have the following in my code now: // this could be much simpler: // // return {V([&](auto i) { return x[i + Indexes * V::size()]; })...}; // // Sadly GCC has a bug: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47226. The // following works around it by placing the pack outside of the code block of the // lambda: return {[](size_t j, const datapar<T, A> &y) { return V([&](auto i) { return y[i + j * V::size()]; }); }(Indexes, x)...};