https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79146
--- Comment #1 from ian at gcc dot gnu.org <ian at gcc dot gnu.org> --- Author: ian Date: Fri Jan 20 02:27:46 2017 New Revision: 244679 URL: https://gcc.gnu.org/viewcvs?rev=244679&root=gcc&view=rev Log: PR go/79146 crypto/elliptic: explicitly ignore p256_s390x.go The file only works if used in conjunction with assembly code not (yet) written for gccgo. Fixes GCC PR 79146. Reviewed-on: https://go-review.googlesource.com/35477 Modified: trunk/gcc/go/gofrontend/MERGE trunk/libgo/go/crypto/elliptic/p256_s390x.go