I did checking of current head. There is some problems
test boolean ... ok
test char ... FAILED
test name ... ok
test varchar ... FAILED
test text ... ok
test int2 ... ok
test int4 ... ok
test int8 ... ok
test oid ... ok
test float4 ... ok
test float8 ... ok
test bit ... ok
test numeric ... ok
test txid ... ok
test uuid ... ok
test enum ... ok
test money ... ok
test strings ... ok
test numerology ... ok
test point ... ok
test lseg ... ok
test box ... ok
test path ... ok
test polygon ... ok
test circle ... ok
test date ... ok
test time ... ok
test timetz ... ok
test timestamp ... ok
test timestamptz ... ok
test interval ... ok
test abstime ... ok
test reltime ... ok
test tinterval ... ok
test inet ... ok
test tstypes ... ok
test comments ... ok
test geometry ... ok
test horology ... ok
test oidjoins ... ok
test type_sanity ... ok
test opr_sanity ... ok
test insert ... ok
test create_function_1 ... ok
test create_type ... ok
test create_table ... ok
test create_function_2 ... ok
test copy ... FAILED
test copyselect ... ok
test foreign_key ... ok
test cluster ... ok
test dependency ... ok
test guc ... ok
test combocid ... ok
test tsearch ... ok
test plancache ... ok
test limit ... FAILED
test plpgsql ... FAILED
test copy2 ... ok
test temp ... ok
test domain ... ok
test rangefuncs ... ok
test prepare ... ok
test without_oid ... ok
test conversion ... ok
test tsdicts ... ok
test truncate ... ok
test alter_table ... ok
test sequence ... ok
test polymorphism ... ok
test rowtypes ... ok
test returning ... ok
test largeobject ... FAILED
test xml ... ok
test stats ... ok
test tablespace ... FAILED
regards
Pavel Stehule
[pavel@nemesis ~]$ uname -a
Linux nemesis.nat.buk.cvut.cz 2.6.24.3-34.fc8 #1 SMP Wed Mar 12
18:17:20 EDT 2008 i686 i686 i386 GNU/Linux