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Changes to completely remove all floating point ops if SQLITE_OMIT_FLOATING_POINT defined. Note that w/o fp, date/time, round, nan, etc. are all gone or limited in functionality. Updated some of the test scripts to support missing fp and 64-bit functionality. Ticket #3029. (CVS 6250)

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FossilOrigin-Name: 5cef400023205b55152b91441acc78f9cd8d58a9
This commit is contained in:
shane
2009-02-04 03:59:25 +00:00
parent 63207ab262
commit fbd60f826d
14 changed files with 439 additions and 278 deletions
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12
src/expr.c
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@@ -12,7 +12,7 @@
** This file contains routines used for analyzing expressions and
** for generating VDBE code that evaluates expressions in SQLite.
**
** $Id: expr.c,v 1.410 2009/01/20 16:53:40 danielk1977 Exp $
** $Id: expr.c,v 1.411 2009/02/04 03:59:25 shane Exp $
*/
#include "sqliteInt.h"
@@ -1932,12 +1932,10 @@ int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target){
case TK_UMINUS: {
Expr *pLeft = pExpr->pLeft;
assert( pLeft );
if( pLeft->op==TK_FLOAT || pLeft->op==TK_INTEGER ){
if( pLeft->op==TK_FLOAT ){
codeReal(v, (char*)pLeft->token.z, pLeft->token.n, 1, target);
}else{
codeInteger(v, pLeft, 1, target);
}
if( pLeft->op==TK_FLOAT ){
codeReal(v, (char*)pLeft->token.z, pLeft->token.n, 1, target);
}else if( pLeft->op==TK_INTEGER ){
codeInteger(v, pLeft, 1, target);
}else{
regFree1 = r1 = sqlite3GetTempReg(pParse);
sqlite3VdbeAddOp2(v, OP_Integer, 0, r1);