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Clean up compiler warnings from unused variables with asserts disabled

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For those variables only used when asserts are enabled, use a new
macro PG_USED_FOR_ASSERTS_ONLY, which expands to
__attribute__((unused)) when asserts are not enabled.
This commit is contained in:
Peter Eisentraut
2012-03-21 23:30:14 +02:00
parent 621eb156f1
commit 0e85abd658
15 changed files with 29 additions and 19 deletions
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4
src/backend/executor/nodeWorktablescan.c
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@ -30,7 +30,6 @@ static TupleTableSlot *
WorkTableScanNext(WorkTableScanState *node)
{
TupleTableSlot *slot;
EState *estate;
Tuplestorestate *tuplestorestate;
/*
@ -48,8 +47,7 @@ WorkTableScanNext(WorkTableScanState *node)
* worktable. Therefore, we don't need a private read pointer for the
* tuplestore, nor do we need to tell tuplestore_gettupleslot to copy.
*/
estate = node->ss.ps.state;
Assert(ScanDirectionIsForward(estate->es_direction));
Assert(ScanDirectionIsForward(node->ss.ps.state->es_direction));
tuplestorestate = node->rustate->working_table;