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| author | drh <drh@noemail.net> | 2018-08-04 17:15:56 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2018-08-04 17:15:56 +0000 |
| commit | 36a5d88ddeeef353f4e24cfa0a37fdae78600c4c (patch) | |
| tree | e9c3dfc5162ad87bfcc9c770d3c67b424bf6f267 /src/expr.c | |
| parent | c6ed275fcb7df895811f37f5f25fe4813cb07c89 (diff) | |
| download | sqlite-36a5d88ddeeef353f4e24cfa0a37fdae78600c4c.tar.gz sqlite-36a5d88ddeeef353f4e24cfa0a37fdae78600c4c.zip | |
Fix comments that were made obsolete by the removal of the column cache.
FossilOrigin-Name: 2041231d56c7b02b785015ef4d1af260d61326eab1b2a304c17faa3e33f76441
Diffstat (limited to 'src/expr.c')
| -rw-r--r-- | src/expr.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/expr.c b/src/expr.c index 889142d1e..271b065a3 100644 --- a/src/expr.c +++ b/src/expr.c @@ -3262,7 +3262,7 @@ int sqlite3ExprCodeGetColumn( /* ** Generate code to move content from registers iFrom...iFrom+nReg-1 -** over to iTo..iTo+nReg-1. Keep the column cache up-to-date. +** over to iTo..iTo+nReg-1. */ void sqlite3ExprCodeMove(Parse *pParse, int iFrom, int iTo, int nReg){ assert( iFrom>=iTo+nReg || iFrom+nReg<=iTo ); @@ -5252,10 +5252,6 @@ int sqlite3GetTempReg(Parse *pParse){ /* ** Deallocate a register, making available for reuse for some other ** purpose. -** -** If a register is currently being used by the column cache, then -** the deallocation is deferred until the column cache line that uses -** the register becomes stale. */ void sqlite3ReleaseTempReg(Parse *pParse, int iReg){ if( iReg && pParse->nTempReg<ArraySize(pParse->aTempReg) ){ |