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Remove --disable-spinlocks.

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A later change will require atomic support, so it wouldn't make sense
for a hypothetical new system not to be able to implement spinlocks.

Reviewed-by: Heikki Linnakangas <hlinnaka@iki.fi>
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> (concept, not the patch)
Reviewed-by: Andres Freund <andres@anarazel.de> (concept, not the patch)
Discussion: https://postgr.es/m/3351991.1697728588%40sss.pgh.pa.us
This commit is contained in:
Thomas Munro
2024-07-30 21:45:01 +12:00
parent 1330843bb7
commit e25626677f
20 changed files with 13 additions and 486 deletions
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6
meson.build
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@ -2089,12 +2089,6 @@ endif
# Atomics
###############################################################
if not get_option('spinlocks')
warning('Not using spinlocks will cause poor performance')
else
cdata.set('HAVE_SPINLOCKS', 1)
endif
if not get_option('atomics')
warning('Not using atomics will cause poor performance')
else