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Registerification of the VDBE is complete. The operand stack has been

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removed from the code.  All instructions operate out of registers only. (CVS 4718)

FossilOrigin-Name: 706b41b70bd1e2030e6fa44358c38a26c5cf0985
This commit is contained in:
drh
2008-01-17 16:22:13 +00:00
parent 07a518ebf6
commit 9cbf3425fb
20 changed files with 394 additions and 680 deletions
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6
src/alter.c
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@@ -12,7 +12,7 @@
** This file contains C code routines that used to generate VDBE code
** that implements the ALTER TABLE command.
**
** $Id: alter.c,v 1.39 2008/01/04 22:01:03 drh Exp $
** $Id: alter.c,v 1.40 2008/01/17 16:22:15 drh Exp $
*/
#include "sqliteInt.h"
#include <ctype.h>
@@ -353,7 +353,7 @@ void sqlite3AlterRenameTable(
goto exit_rename_table;
}
sqlite3BeginWriteOperation(pParse, isVirtualRename, iDb);
sqlite3ChangeCookie(db, v, iDb);
sqlite3ChangeCookie(pParse, iDb);
/* If this is a virtual table, invoke the xRename() function if
** one is defined. The xRename() callback will modify the names
@@ -621,7 +621,7 @@ void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){
sqlite3BeginWriteOperation(pParse, 0, iDb);
v = sqlite3GetVdbe(pParse);
if( !v ) goto exit_begin_add_column;
sqlite3ChangeCookie(db, v, iDb);
sqlite3ChangeCookie(pParse, iDb);
exit_begin_add_column:
sqlite3SrcListDelete(pSrc);