pgsql: R-tree is dead ...

Log Message:
-----------
R-tree is dead ... long live GiST.

Modified Files:
--------------
pgsql/contrib/cube:
cube.c (r1.22 -> r1.23)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/cube/cube.c.diff?r1=1.22&r2=1.23)
pgsql/contrib/intarray:
_int.h (r1.4 -> r1.5)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/intarray/_int.h.diff?r1=1.4&r2=1.5)
pgsql/contrib/ltree:
_ltree_gist.c (r1.11 -> r1.12)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/ltree/_ltree_gist.c.diff?r1=1.11&r2=1.12)
ltree_gist.c (r1.10 -> r1.11)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/ltree/ltree_gist.c.diff?r1=1.10&r2=1.11)
pgsql/contrib/pg_trgm:
trgm_gist.c (r1.3 -> r1.4)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/pg_trgm/trgm_gist.c.diff?r1=1.3&r2=1.4)
pgsql/contrib/seg:
seg.c (r1.15 -> r1.16)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/seg/seg.c.diff?r1=1.15&r2=1.16)
pgsql/contrib/tsearch2:
gistidx.c (r1.10 -> r1.11)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/tsearch2/gistidx.c.diff?r1=1.10&r2=1.11)
query.c (r1.18 -> r1.19)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/tsearch2/query.c.diff?r1=1.18&r2=1.19)
rewrite.c (r1.4 -> r1.5)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/tsearch2/rewrite.c.diff?r1=1.4&r2=1.5)
pgsql/doc/src/sgml:
backup.sgml (r2.75 -> r2.76)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/backup.sgml.diff?r1=2.75&r2=2.76)
geqo.sgml (r1.33 -> r1.34)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/geqo.sgml.diff?r1=1.33&r2=1.34)
gist.sgml (r1.24 -> r1.25)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/gist.sgml.diff?r1=1.24&r2=1.25)
indices.sgml (r1.54 -> r1.55)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/indices.sgml.diff?r1=1.54&r2=1.55)
mvcc.sgml (r2.52 -> r2.53)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/mvcc.sgml.diff?r1=2.52&r2=2.53)
xindex.sgml (r1.41 -> r1.42)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/xindex.sgml.diff?r1=1.41&r2=1.42)
pgsql/doc/src/sgml/ref:
create_index.sgml (r1.51 -> r1.52)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/ref/create_index.sgml.diff?r1=1.51&r2=1.52)
pgsql/src/backend/access:
Makefile (r1.9 -> r1.10)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/Makefile.diff?r1=1.9&r2=1.10)
pgsql/src/backend/access/gist:
gistproc.c (r1.3 -> r1.4)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/gist/gistproc.c.diff?r1=1.3&r2=1.4)
pgsql/src/backend/access/transam:
rmgr.c (r1.20 -> r1.21)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/transam/rmgr.c.diff?r1=1.20&r2=1.21)
pgsql/src/backend/commands:
indexcmds.c (r1.134 -> r1.135)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/indexcmds.c.diff?r1=1.134&r2=1.135)
pgsql/src/backend/utils/adt:
geo_selfuncs.c (r1.24 -> r1.25)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/geo_selfuncs.c.diff?r1=1.24&r2=1.25)
selfuncs.c (r1.191 -> r1.192)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/selfuncs.c.diff?r1=1.191&r2=1.192)
pgsql/src/backend/utils/resowner:
resowner.c (r1.14 -> r1.15)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/resowner/resowner.c.diff?r1=1.14&r2=1.15)
pgsql/src/bin/psql:
tab-complete.c (r1.138 -> r1.139)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/psql/tab-complete.c.diff?r1=1.138&r2=1.139)
pgsql/src/include/access:
gist.h (r1.50 -> r1.51)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/access/gist.h.diff?r1=1.50&r2=1.51)
rmgr.h (r1.14 -> r1.15)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/access/rmgr.h.diff?r1=1.14&r2=1.15)
pgsql/src/include/catalog:
catversion.h (r1.305 -> r1.306)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/catalog/catversion.h.diff?r1=1.305&r2=1.306)
pg_am.h (r1.38 -> r1.39)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/catalog/pg_am.h.diff?r1=1.38&r2=1.39)
pg_amop.h (r1.66 -> r1.67)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/catalog/pg_amop.h.diff?r1=1.66&r2=1.67)
pg_amproc.h (r1.54 -> r1.55)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/catalog/pg_amproc.h.diff?r1=1.54&r2=1.55)
pg_opclass.h (r1.66 -> r1.67)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/catalog/pg_opclass.h.diff?r1=1.66&r2=1.67)
pg_proc.h (r1.387 -> r1.388)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/catalog/pg_proc.h.diff?r1=1.387&r2=1.388)
pgsql/src/include/utils:
geo_decls.h (r1.48 -> r1.49)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/utils/geo_decls.h.diff?r1=1.48&r2=1.49)
selfuncs.h (r1.24 -> r1.25)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/utils/selfuncs.h.diff?r1=1.24&r2=1.25)
pgsql/src/test/regress/expected:
create_index.out (r1.17 -> r1.18)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/create_index.out.diff?r1=1.17&r2=1.18)
opr_sanity.out (r1.60 -> r1.61)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/opr_sanity.out.diff?r1=1.60&r2=1.61)
pgsql/src/test/regress/sql:
create_index.sql (r1.16 -> r1.17)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/sql/create_index.sql.diff?r1=1.16&r2=1.17)
pgsql/src/tools/backend:
backend_dirs.html (r1.7 -> r1.8)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/tools/backend/backend_dirs.html.diff?r1=1.7&r2=1.8)

Removed Files:
-------------
pgsql/src/backend/access/rtree:
Makefile
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/rtree/Makefile)
rtget.c
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/rtree/rtget.c)
rtproc.c
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/rtree/rtproc.c)
rtree.c
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/rtree/rtree.c)
rtscan.c
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/rtree/rtscan.c)
rtstrat.c
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/rtree/rtstrat.c)
pgsql/src/include/access:
rtree.h
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/access/rtree.h)
rtscan.h
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/access/rtscan.h)