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authorTom Lane <tgl@sss.pgh.pa.us>2008-04-11 22:54:23 +0000
committerTom Lane <tgl@sss.pgh.pa.us>2008-04-11 22:54:23 +0000
commit65c3d05e18e7c530ef671a956b3325f016659baa (patch)
tree8967506dcf48c99fcd18505c3b9ffcf4abbc336d /src/backend/access/gist/gistget.c
parentc846f7ca8a700f2f5418820a224cf59574ca4f04 (diff)
downloadpostgresql-65c3d05e18e7c530ef671a956b3325f016659baa.tar.gz
postgresql-65c3d05e18e7c530ef671a956b3325f016659baa.zip
Add some debug support code to try to catch future mistakes in the area of
input functions that include garbage bytes in their results. Provide a compile-time option RANDOMIZE_ALLOCATED_MEMORY to make palloc fill returned blocks with variable contents. This option also makes the parser perform conversions of literal constants twice and compare the results, emitting a WARNING if they don't match. (This is the code I used to catch the input function bugs fixed in the previous commit.) For the moment, I've set it to be activated automatically by --enable-cassert.
Diffstat (limited to 'src/backend/access/gist/gistget.c')
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