diff options
Diffstat (limited to 'src/expr.c')
| -rw-r--r-- | src/expr.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/src/expr.c b/src/expr.c index 841f2f536..889142d1e 100644 --- a/src/expr.c +++ b/src/expr.c @@ -3238,12 +3238,7 @@ void sqlite3ExprCodeGetColumnOfTable( /* ** Generate code that will extract the iColumn-th column from -** table pTab and store the column value in a register. -** -** An effort is made to store the column value in register iReg. This -** is not garanteeed for GetColumn() - the result can be stored in -** any register. But the result is guaranteed to land in register iReg -** for GetColumnToReg(). +** table pTab and store the column value in register iReg. ** ** There must be an open cursor to pTab in iTable when this routine ** is called. If iColumn<0 then code is generated that extracts the rowid. @@ -3264,16 +3259,6 @@ int sqlite3ExprCodeGetColumn( } return iReg; } -void sqlite3ExprCodeGetColumnToReg( - Parse *pParse, /* Parsing and code generating context */ - Table *pTab, /* Description of the table we are reading from */ - int iColumn, /* Index of the table column */ - int iTable, /* The cursor pointing to the table */ - int iReg /* Store results here */ -){ - int r1 = sqlite3ExprCodeGetColumn(pParse, pTab, iColumn, iTable, iReg, 0); - if( r1!=iReg ) sqlite3VdbeAddOp2(pParse->pVdbe, OP_SCopy, r1, iReg); -} /* ** Generate code to move content from registers iFrom...iFrom+nReg-1 |