On Tue, Nov 27, 2018 at 1:53 PM Jeffrey Walton via cfarm-users <cfarm-users@lists.tetaneutral.net> wrote: > ppc_simd.h:965 is a vec_add, and it happens on a unsigned int vector. > We don't use signed vector types. I don't believe overflow can happen > and the algorithm depends on unsigned wrap.
Does building with -fwrapv help? -- Jerry James http://www.jamezone.org/ _______________________________________________ cfarm-users mailing list cfarm-users@lists.tetaneutral.net https://lists.tetaneutral.net/listinfo/cfarm-users
