https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72771
Michael Meissner <meissner at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|6.2 |7.0 --- Comment #3 from Michael Meissner <meissner at gcc dot gnu.org> --- Ummm, I cannot reproduce this with GCC 6.x. It is a bug in trunk, but the code is getting the insn not found error was not back ported to GCC 6.x. The code in trunk is to support the new lxsibzx/lxsibhx instructions added in Power9.