Hi!
Found that
https://github.com/postgres/postgres/commit/0aba2554409ee3251d7558567edd114d8ed36dcc
produces a valgrind error in initdb.
Such a steps:
CPPFLAGS="-DUSE_VALGRIND -Og" ./configure --enable-debug --enable-tap-tests
--enable-cassert --with-icu
make ...
valgrind --quiet --exit-on-first-error=yes --error-exitcode=1 --leak-check=no
--time-stamp=yes \
--gen-suppressions=all --trace-children=yes <path-to>/initdb -k -D
<path-to>/data
give an error:
running bootstrap script ... ok
performing post-bootstrap initialization ... ==00:00:00:01.856 967784==
Conditional jump or move depends on uninitialised value(s)
==00:00:00:01.856 967784== at 0x2F41F4: fasthash_accum
(hashfn_unstable.h:136)
==00:00:00:01.856 967784== by 0x2F41F4: fasthash_accum_cstring_aligned
(hashfn_unstable.h:247)
==00:00:00:01.856 967784== by 0x2F41F4: fasthash_accum_cstring
(hashfn_unstable.h:271)
==00:00:00:01.856 967784== by 0x2F41F4: spcachekey_hash (namespace.c:268)
==00:00:00:01.856 967784== by 0x2F479F: nsphash_lookup (simplehash.h:836)
==00:00:00:01.856 967784== by 0x2F479F: spcache_insert (namespace.c:379)
==00:00:00:01.856 967784== by 0x2F533C: cachedNamespacePath
(namespace.c:4236)
==00:00:00:01.856 967784== by 0x2F5425: recomputeNamespacePath
(namespace.c:4294)
==00:00:00:01.856 967784== by 0x2F5516: RelnameGetRelid (namespace.c:875)
==00:00:00:01.856 967784== by 0x2F6CD5: RangeVarGetRelidExtended
(namespace.c:524)
==00:00:00:01.856 967784== by 0x2DD1C7: objectNamesToOids (aclchk.c:701)
==00:00:00:01.856 967784== by 0x2E2A9D: ExecuteGrantStmt (aclchk.c:441)
==00:00:00:01.856 967784== by 0x61FF62: ProcessUtilitySlow (utility.c:1816)
==00:00:00:01.856 967784== by 0x61E948: standard_ProcessUtility
(utility.c:973)
==00:00:00:01.856 967784== by 0x61EC1A: ProcessUtility (utility.c:530)
==00:00:00:01.856 967784== by 0x61C059: PortalRunUtility (pquery.c:1158)
==00:00:00:01.856 967784==
{
<insert_a_suppression_name_here>
Memcheck:Cond
fun:fasthash_accum
fun:fasthash_accum_cstring_aligned
fun:fasthash_accum_cstring
fun:spcachekey_hash
fun:nsphash_lookup
fun:spcache_insert
fun:cachedNamespacePath
fun:recomputeNamespacePath
fun:RelnameGetRelid
fun:RangeVarGetRelidExtended
fun:objectNamesToOids
fun:ExecuteGrantStmt
fun:ProcessUtilitySlow
fun:standard_ProcessUtility
fun:ProcessUtility
fun:PortalRunUtility
}
==00:00:00:01.856 967784==
==00:00:00:01.856 967784== Exit program on first error
(--exit-on-first-error=yes)
child process exited with exit code 1
The current master at b7493e1 also has this error.
With the best regards,
--
Anton A. Melnikov
Postgres Professional: http://www.postgrespro.com
The Russian Postgres Company
