gdb/testsuite/
* gdb.dwarf2/dw2-simple-locdesc.S: Change DWARF version to 3.
(.Ldie26, .Ldie41, .Ldie4a, .Ldie54, .Ldie5b): Remove.
(.Ldie30) Add as field "data4".
(.Ldie32) Rename field "b" to "shl".
(abbrev4) Change for the "data4" field.
(abbrev5, abbrev6) Remove.
* gdb.dwarf2/dw2-simple-locdesc.exp (p &s.b): Rename to ...
(p &s.shl): ... here. Add comment.
(p &s.data4): New.
