* config/sparc/sparc.c (mems_ok_for_ldd_peep): Rename from
        addrs_ok_for_ldd_peep_withmem; take MEMs as parameters, not
        addrs; eliminate restriction of only using fp and sp as base
        registers.
        * config/sparc/sparc-protos.h: Update.
        * config/sparc/sparc.md (movdi): Use TARGET_V9 not TARGET_ARCH64.
        (*cmp_cc_set, *cmp_ccx_set64, *movdi_zero): New insns derived
        from old define_peepholes.
        Convert all the ldd/std peepholes to peephole2.

From-SVN: r48059