[Bug go/79146] [7 Regression] Bootstrapping go on s390x fails; redefined symbols

[ian at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79146

--- Comment #4 from ian at gcc dot gnu.org <ian at gcc dot gnu.org> ---
Author: ian
Date: Fri Jan 20 20:39:10 2017
New Revision: 244731

URL: https://gcc.gnu.org/viewcvs?rev=244731&root=gcc&view=rev
Log:
        PR go/79146
    math/big: fix build on s390x

    Don't build arith_decl_s390x.go for gccgo; it is only for assembly
    code that has not yet been ported to gccgo.

    For GCC PR 79146.

Modified:
    trunk/gcc/go/gofrontend/MERGE
    trunk/libgo/go/math/big/arith_decl_s390x.go