Re: bms_prev_member won't work correctly if bitmapword is 64-bits

On 24 April 2018 at 03:00, Teodor Sigaev wrote: > Thank you, pushed Thanks! -- David Rowley http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services

Re: bms_prev_member won't work correctly if bitmapword is 64-bits

Thank you, pushed David Rowley wrote: bms_prev_member mistakenly has a hardcoded 24 in the function. This should really be BITS_PER_BITMAPWORD - 8 so that it is properly set to 56 if someone compiles with 64-bit bitmapwords. The attached fixes this and also adds a test to exercise the function

bms_prev_member won't work correctly if bitmapword is 64-bits

bms_prev_member mistakenly has a hardcoded 24 in the function. This should really be BITS_PER_BITMAPWORD - 8 so that it is properly set to 56 if someone compiles with 64-bit bitmapwords. The attached fixes this and also adds a test to exercise the function a bit. [1] indicates there's currently