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Fix then handling of the (oversized) integer literal -0x8000000000000000.

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FossilOrigin-Name: 3816bb415ecfd4f36430d0fcbc878e382975de60
This commit is contained in:
drh
2016-11-30 14:47:37 +00:00
parent ab5be2e651
commit 77320ea48d
4 changed files with 16 additions and 13 deletions
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10
src/expr.c
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@@ -2942,22 +2942,22 @@ static void codeInteger(Parse *pParse, Expr *pExpr, int negFlag, int iMem){
const char *z = pExpr->u.zToken;
assert( z!=0 );
c = sqlite3DecOrHexToI64(z, &value);
if( c==0 || (c==2 && negFlag) ){
if( negFlag ){ value = c==2 ? SMALLEST_INT64 : -value; }
sqlite3VdbeAddOp4Dup8(v, OP_Int64, 0, iMem, 0, (u8*)&value, P4_INT64);
}else{
if( c==1 || (c==2 && !negFlag) || (negFlag && value==SMALLEST_INT64)){
#ifdef SQLITE_OMIT_FLOATING_POINT
sqlite3ErrorMsg(pParse, "oversized integer: %s%s", negFlag ? "-" : "", z);
#else
#ifndef SQLITE_OMIT_HEX_INTEGER
if( sqlite3_strnicmp(z,"0x",2)==0 ){
sqlite3ErrorMsg(pParse, "hex literal too big: %s", z);
sqlite3ErrorMsg(pParse, "hex literal too big: %s%s", negFlag?"-":"",z);
}else
#endif
{
codeReal(v, z, negFlag, iMem);
}
#endif
}else{
if( negFlag ){ value = c==2 ? SMALLEST_INT64 : -value; }
sqlite3VdbeAddOp4Dup8(v, OP_Int64, 0, iMem, 0, (u8*)&value, P4_INT64);
}
}
}