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c5257345ef
postgresql/src/include/executor
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Andres Freund c5257345ef Move TupleTableSlots boolean member into one flag variable. 
There's several reasons for this change:
1) It reduces the total size of TupleTableSlot / reduces alignment
   padding, making the commonly accessed members fit into a single
   cacheline (but we currently do not force proper alignment, so
   that's not yet guaranteed to be helpful)
2) Combining the booleans into a flag allows to combine read/writes
   from memory.
3) With the upcoming slot abstraction changes, it allows to have core
   and extended flags, in a memory efficient way.

Author: Ashutosh Bapat and Andres Freund
Discussion: https://postgr.es/m/20180220224318.gw4oe5jadhpmcdnm@alap3.anarazel.de
2018-10-15 18:23:25 -07:00
..
execdebug.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
execdesc.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
execExpr.h Fix failure with initplans used conditionally during EvalPlanQual rechecks. 2018-09-15 13:42:33 -04:00
execParallel.h Collect JIT instrumentation from workers. 2018-09-25 13:12:44 -07:00
execPartition.h Centralize executor's opening/closing of Relations for rangetable entries. 2018-10-04 14:03:42 -04:00
executor.h Move TupleTableSlots boolean member into one flag variable. 2018-10-15 18:23:25 -07:00
functions.h Support INOUT arguments in procedures 2018-03-14 12:07:28 -04:00
hashjoin.h Fix a boatload of typos in C comments. 2018-04-01 15:01:28 -04:00
instrument.h Post-feature-freeze pgindent run. 2018-04-26 14:47:16 -04:00
nodeAgg.h Improve spelling of new FINALFUNC_MODIFY aggregate attribute. 2018-05-21 11:41:42 -04:00
nodeAppend.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeBitmapAnd.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeBitmapHeapscan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeBitmapIndexscan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeBitmapOr.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeCtescan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeCustom.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeForeignscan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeFunctionscan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeGather.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeGatherMerge.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeGroup.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeHash.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeHashjoin.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeIndexonlyscan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeIndexscan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeLimit.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeLockRows.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeMaterial.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeMergeAppend.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeMergejoin.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeModifyTable.h Revert MERGE patch 2018-04-12 11:22:56 +01:00
nodeNamedtuplestorescan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeNestloop.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeProjectSet.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeRecursiveunion.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeResult.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeSamplescan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeSeqscan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeSetOp.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeSort.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeSubplan.h Fix failure with initplans used conditionally during EvalPlanQual rechecks. 2018-09-15 13:42:33 -04:00
nodeSubqueryscan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeTableFuncscan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeTidscan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeUnique.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeValuesscan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeWindowAgg.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
nodeWorktablescan.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
spi_priv.h Save/restore SPI's global variables in SPI_connect() and SPI_finish(). 2018-09-07 20:09:57 -04:00
spi.h Advance transaction timestamp for intra-procedure transactions. 2018-10-08 16:16:36 -04:00
tablefunc.h Fix a boatload of typos in C comments. 2018-04-01 15:01:28 -04:00
tqueue.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
tstoreReceiver.h Update copyright for 2018 2018-01-02 23:30:12 -05:00
tuptable.h Move TupleTableSlots boolean member into one flag variable. 2018-10-15 18:23:25 -07:00