tree c2ce7078ba17b57479cda3ecb3ca81be04510e7a
parent 8e054a1e8ec3cdb3a3dd0a56a86d0c4fba259463
author Richard Henderson <rth@redhat.com> 1052242558 -0700
committer Richard Henderson <rth@gcc.gnu.org> 1052242558 -0700

unwind-dw2.c (uw_update_context_1): Only set cfa as sp if previous frame didn't save sp.

        * unwind-dw2.c (uw_update_context_1): Only set cfa as sp if
        previous frame didn't save sp.  Clear sp for next frame.
        (uw_install_context_1): Honor saved sp from frame.

From-SVN: r66527