[r27956]

sparc: rewrite address mode matching, we now use offsets for load/store nodes and need less special nodes

[r27951]

[r27950]

[r27949]

[r27918]

[r27846]

[r27827]

[r27825]

[r27788]

[r27786]

[r27741]

- Code soweit bereinigt

[r27734]

- extende beabi so you can specify different registers at the call site
  and the beginning of a called function
- adapt all backends for API changes

[r27390]

[r27308]

[r26793]