Give unique names to fields in the SrcItem object, to facilitate analysis of

how those fields are used using "grep".

FossilOrigin-Name: 9f5aeef3cbc2c95267c8f7bf60d5c66971a76789669fb0e8f853273ff6f616f2

1 files changed, 8 insertions, 8 deletions

diff --git a/src/expr.c b/src/expr.c
index d0fa4b500..6ad789a3d 100644
--- a/src/expr.c
+++ b/src/expr.c
@@ -1886,9 +1886,9 @@ SrcList *sqlite3SrcListDup(sqlite3 *db, const SrcList *p, int flags){
     pNewItem->zAlias = sqlite3DbStrDup(db, pOldItem->zAlias);
     pNewItem->fg = pOldItem->fg;
     pNewItem->iCursor = pOldItem->iCursor;
-    pNewItem->addrFillSub = pOldItem->addrFillSub;
-    pNewItem->regReturn = pOldItem->regReturn;
-    pNewItem->regResult = pOldItem->regResult;
+    pNewItem->sq.addrFillSub = pOldItem->sq.addrFillSub;
+    pNewItem->sq.regReturn = pOldItem->sq.regReturn;
+    pNewItem->sq.regResult = pOldItem->sq.regResult;
     if( pNewItem->fg.isIndexedBy ){
       pNewItem->u1.zIndexedBy = sqlite3DbStrDup(db, pOldItem->u1.zIndexedBy);
     }else if( pNewItem->fg.isTabFunc ){
@@ -1901,11 +1901,11 @@ SrcList *sqlite3SrcListDup(sqlite3 *db, const SrcList *p, int flags){
     if( pNewItem->fg.isCte ){
       pNewItem->u2.pCteUse->nUse++;
     }
-    pTab = pNewItem->pTab = pOldItem->pTab;
+    pTab = pNewItem->pSTab = pOldItem->pSTab;
     if( pTab ){
       pTab->nTabRef++;
     }
-    pNewItem->pSelect = sqlite3SelectDup(db, pOldItem->pSelect, flags);
+    pNewItem->sq.pSelect = sqlite3SelectDup(db, pOldItem->sq.pSelect, flags);
     if( pOldItem->fg.isUsing ){
       assert( pNewItem->fg.isUsing );
       pNewItem->u3.pUsing = sqlite3IdListDup(db, pOldItem->u3.pUsing);
@@ -2999,8 +2999,8 @@ static Select *isCandidateForInOpt(const Expr *pX){
   pSrc = p->pSrc;
   assert( pSrc!=0 );
   if( pSrc->nSrc!=1 ) return 0;          /* Single term in FROM clause */
-  if( pSrc->a[0].pSelect ) return 0;     /* FROM is not a subquery or view */
-  pTab = pSrc->a[0].pTab;
+  if( pSrc->a[0].sq.pSelect ) return 0;  /* FROM is not a subquery or view */
+  pTab = pSrc->a[0].pSTab;
   assert( pTab!=0 );
   assert( !IsView(pTab)  );              /* FROM clause is not a view */
   if( IsVirtual(pTab) ) return 0;        /* FROM clause not a virtual table */
@@ -3183,7 +3183,7 @@ int sqlite3FindInIndex(
     assert( p->pEList!=0 );             /* Because of isCandidateForInOpt(p) */
     assert( p->pEList->a[0].pExpr!=0 ); /* Because of isCandidateForInOpt(p) */
     assert( p->pSrc!=0 );               /* Because of isCandidateForInOpt(p) */
-    pTab = p->pSrc->a[0].pTab;
+    pTab = p->pSrc->a[0].pSTab;
 
     /* Code an OP_Transaction and OP_TableLock for <table>. */
     iDb = sqlite3SchemaToIndex(db, pTab->pSchema);