Make bms_prev_member work correctly with a 64 bit bitmapword 5c067521 erroneously had coded bms_prev_member assuming that a bitmapword would always hold 32 bits and started it's search on what it thought was the highest 8-bits of the word. This was not the case if bitmapwords were 64 bits.
In passing add a test to exercise this function a little. Previously there was no coverage at all. David Rowly Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/a5ab8928d7d9e2cf76ed0590efbd9795ea9e5b5e Modified Files -------------- src/backend/nodes/bitmapset.c | 2 +- src/test/regress/expected/partition_prune.out | 23 +++++++++++++++++++++++ src/test/regress/sql/partition_prune.sql | 25 +++++++++++++++++++++++++ 3 files changed, 49 insertions(+), 1 deletion(-)
