Compare between 2007-04-28 and 2007-05-02 for sparc-elf in gcc-4_2-branch (fwd)

[Mike Stein]

branch: gcc-4_2-branch       gcc-4_2-branch
   date: 2007-04-28           2007-05-02
    rev: 124242               124341


Tests that now fail, but worked before:

sparc-sim: gcc.dg/compat/struct-by-value-12 c_compat_x_tst.o-c_compat_y_tst.o
execute