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Minor performance enhancements to SQLITE_ENABLE_STMT_SCANSTATUS code.

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FossilOrigin-Name: f13d6ba8a72d75838c4aaf85326c1129da027f8b
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dan
2014-11-01 21:00:04 +00:00
parent 6f9702ed4d
commit 43764a8efb
6 changed files with 17 additions and 17 deletions
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4
src/vdbe.c
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@@ -609,7 +609,7 @@ int sqlite3VdbeExec(
nVmStep++;
pOp = &aOp[pc];
#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
if( p->pFrame==0 ) p->anExec[pc]++;
if( p->anExec ) p->anExec[pc]++;
#endif
/* Only allow tracing if SQLITE_DEBUG is defined.
@@ -5409,6 +5409,7 @@ case OP_Program: { /* jump */
pFrame->token = pProgram->token;
pFrame->aOnceFlag = p->aOnceFlag;
pFrame->nOnceFlag = p->nOnceFlag;
pFrame->anExec = p->anExec;
pEnd = &VdbeFrameMem(pFrame)[pFrame->nChildMem];
for(pMem=VdbeFrameMem(pFrame); pMem!=pEnd; pMem++){
@@ -5437,6 +5438,7 @@ case OP_Program: { /* jump */
p->nOp = pProgram->nOp;
p->aOnceFlag = (u8 *)&p->apCsr[p->nCursor];
p->nOnceFlag = pProgram->nOnce;
p->anExec = 0;
pc = -1;
memset(p->aOnceFlag, 0, p->nOnceFlag);