https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88670 Bug 88670 depends on bug 88601, which changed state.
Bug 88601 Summary: We may consider adding __builtin_convertvector and __builtin_shufflevector for better compatibility with Clang https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88601 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED