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Continuing work toward converting the VM into a register machine. (CVS 4707)

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FossilOrigin-Name: a6dddebcc5ccbbf3009c9d06163a8b59036331de
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drh
2008-01-12 12:48:07 +00:00
parent d8c303fe0a
commit b765411161
13 changed files with 299 additions and 216 deletions
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6
src/sqliteInt.h
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@@ -11,7 +11,7 @@
*************************************************************************
** Internal interface definitions for SQLite.
**
** @(#) $Id: sqliteInt.h,v 1.647 2008/01/10 23:50:11 drh Exp $
** @(#) $Id: sqliteInt.h,v 1.648 2008/01/12 12:48:08 drh Exp $
*/
#ifndef _SQLITEINT_H_
#define _SQLITEINT_H_
@@ -1420,6 +1420,8 @@ struct Parse {
/* Above is constant between recursions. Below is reset before and after
** each recursion */
int regRowid; /* Register holding rowid of CREATE TABLE entry */
int regRoot; /* Register holding root page number for new objects */
int nVar; /* Number of '?' variables seen in the SQL so far */
int nVarExpr; /* Number of used slots in apVarExpr[] */
int nVarExprAlloc; /* Number of allocated slots in apVarExpr[] */
@@ -1945,9 +1947,7 @@ int sqlite3OpenTempDatabase(Parse *);
void sqlite3StrAccumAppend(StrAccum*,const char*,int);
char *sqlite3StrAccumFinish(StrAccum*);
void sqlite3StrAccumReset(StrAccum*);
void sqlite3CodeInsert(Parse *, int, u8);
int sqlite3StackToReg(Parse *, int);
void sqlite3RegToStack(Parse *, int, int);
void sqlite3SelectDestInit(SelectDest*,int,int);
/*