[Bug go/79443] New: libgo/math test fails on s390x (undefined symbols cosh, sinh, tanh, hasVX)

["vogt at linux dot vnet.ibm.com" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79443

            Bug ID: 79443
           Summary: libgo/math test fails on s390x (undefined symbols
                    cosh, sinh, tanh, hasVX)
           Product: gcc
           Version: 7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: go
          Assignee: ian at airs dot com
          Reporter: vogt at linux dot vnet.ibm.com
                CC: cmang at google dot com, krebbel at gcc dot gnu.org
  Target Milestone: ---
              Host: s390x
            Target: s390x

Currently (r245298) there are some libgo/math test failures on s390x:

--
 var CoshNoVec = cosh
                 ^
export_s390x_test.go:12:17: error: reference to undefined name 'sinh'
 var SinhNoVec = sinh
                 ^
export_s390x_test.go:13:17: error: reference to undefined name 'tanh'
 var TanhNoVec = tanh
                 ^
export_s390x_test.go:14:13: error: reference to undefined name 'hasVX'
 var HasVX = hasVX
             ^
--