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Fix to the vector less-than operator. All legacy tests passing now.

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FossilOrigin-Name: ec70a67ebc997f457be4d52d8affc37e142dc3ff
This commit is contained in:
drh
2016-08-13 12:37:47 +00:00
parent 79752b6e63
commit a2f629251f
4 changed files with 11 additions and 18 deletions
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9
src/expr.c
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@@ -485,14 +485,11 @@ static void codeVectorCompare(
}else if( opx==TK_NE ){
sqlite3VdbeAddOp2(v, OP_If, dest, addrDone); VdbeCoverage(v);
p5 |= SQLITE_KEEPNULL;
}else if( opx==op ){
assert( op==TK_LT || op==TK_GT );
sqlite3VdbeAddOp3(v, OP_If, dest, addrDone, 1);
}else{
assert( op==TK_LT || op==TK_GT || op==TK_LE || op==TK_GE );
sqlite3VdbeAddOp2(v, OP_ElseNotEq, 0, addrDone);
VdbeCoverageIf(v, op==TK_LT);
VdbeCoverageIf(v, op==TK_GT);
}else{
assert( op==TK_LE || op==TK_GE );
sqlite3VdbeAddOp2(v, OP_ElseNotEq, 0, addrDone);
VdbeCoverageIf(v, op==TK_LE);
VdbeCoverageIf(v, op==TK_GE);
if( i==nLeft-2 ) opx = op;