Remove local optimizations of empty Bitmapsets into null pointers. These are all dead code now that it's done centrally.
Patch by me; thanks to Nathan Bossart and Richard Guo for review. Discussion: https://postgr.es/m/1159933.1677621...@sss.pgh.pa.us Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/6b661b01f48bb0d3129ad0e3909210a6ba0534b3 Modified Files -------------- src/backend/executor/execUtils.c | 10 +--------- src/backend/optimizer/path/indxpath.c | 3 --- src/backend/optimizer/plan/initsplan.c | 10 ++-------- src/backend/optimizer/plan/subselect.c | 9 --------- src/backend/optimizer/util/pathnode.c | 6 ------ src/backend/optimizer/util/placeholder.c | 2 -- src/backend/optimizer/util/relnode.c | 7 ------- src/backend/rewrite/rewriteManip.c | 19 ++++--------------- src/pl/plpgsql/src/pl_exec.c | 7 ++----- 9 files changed, 9 insertions(+), 64 deletions(-)
