diff options
Diffstat (limited to 'src/window.c')
| -rw-r--r-- | src/window.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/window.c b/src/window.c index 5caaaa6dd..6a50d7c0a 100644 --- a/src/window.c +++ b/src/window.c @@ -1038,9 +1038,9 @@ static void windowCheckIntValue(Parse *pParse, int reg, int eCond){ VdbeCoverageIf(v, eCond==1); VdbeCoverageIf(v, eCond==2); sqlite3VdbeAddOp3(v, aOp[eCond], regZero, sqlite3VdbeCurrentAddr(v)+2, reg); - VdbeCoverageIf(v, eCond==0); - VdbeCoverageIf(v, eCond==1); - VdbeCoverageIf(v, eCond==2); + VdbeCoverageNeverNullIf(v, eCond==0); + VdbeCoverageNeverNullIf(v, eCond==1); + VdbeCoverageNeverNullIf(v, eCond==2); sqlite3VdbeAddOp2(v, OP_Halt, SQLITE_ERROR, OE_Abort); sqlite3VdbeAppendP4(v, (void*)azErr[eCond], P4_STATIC); sqlite3ReleaseTempReg(pParse, regZero); @@ -1308,7 +1308,7 @@ static void windowReturnOneRow( } sqlite3VdbeAddOp3(v, OP_Add, tmpReg, pWin->regApp, tmpReg); sqlite3VdbeAddOp3(v, OP_Gt, pWin->regApp+1, lbl, tmpReg); - VdbeCoverage(v); + VdbeCoverageNeverNull(v); sqlite3VdbeAddOp3(v, OP_SeekRowid, csr, lbl, tmpReg); VdbeCoverage(v); sqlite3VdbeAddOp3(v, OP_Column, csr, pWin->iArgCol, pWin->regResult); @@ -1621,7 +1621,7 @@ static void windowCodeRowExprStep( assert( pMWin->pStart!=0 ); assert( pMWin->eEnd==TK_FOLLOWING ); sqlite3VdbeAddOp3(v, OP_Ge, regStart, sqlite3VdbeCurrentAddr(v)+2, regEnd); - VdbeCoverage(v); + VdbeCoverageNeverNull(v); sqlite3VdbeAddOp2(v, OP_Copy, regSize, regStart); sqlite3VdbeAddOp3(v, OP_Subtract, regStart, regEnd, regEnd); } @@ -1630,7 +1630,7 @@ static void windowCodeRowExprStep( assert( pMWin->pEnd!=0 ); assert( pMWin->eStart==TK_PRECEDING ); sqlite3VdbeAddOp3(v, OP_Le, regStart, sqlite3VdbeCurrentAddr(v)+3, regEnd); - VdbeCoverage(v); + VdbeCoverageNeverNull(v); sqlite3VdbeAddOp2(v, OP_Copy, regSize, regStart); sqlite3VdbeAddOp2(v, OP_Copy, regSize, regEnd); } |