Merge remote-tracking branch 'origin/5.15' into dev

 Conflicts:
	src/widgets/widgets/qabstractbutton.cpp
	src/widgets/widgets/qbuttongroup.cpp
	src/widgets/widgets/qbuttongroup.h
	src/widgets/widgets/qsplashscreen.cpp
	tests/auto/widgets/widgets/qbuttongroup/tst_qbuttongroup.cpp
        tests/benchmarks/opengl/main.cpp

  Needed update:
	src/plugins/platforms/cocoa/CMakeLists.txt

Change-Id: I7be4baebb63844ec2b3e0de859ca9de1bc730bb5

1 files changed, 18 insertions, 1 deletions

diff --git a/src/3rdparty/sqlite/sqlite3.c b/src/3rdparty/sqlite/sqlite3.c
index dfe5323a59..6ff9ba42aa 100644
--- a/src/3rdparty/sqlite/sqlite3.c
+++ b/src/3rdparty/sqlite/sqlite3.c
@@ -97945,7 +97945,7 @@ static int resolveOrderByTermToExprList(
   nc.nErr = 0;
   db = pParse->db;
   savedSuppErr = db->suppressErr;
-  db->suppressErr = 1;
+  if( IN_RENAME_OBJECT==0 ) db->suppressErr = 1;
   rc = sqlite3ResolveExprNames(&nc, pE);
   db->suppressErr = savedSuppErr;
   if( rc ) return 0;
@@ -105384,6 +105384,21 @@ static void renameWalkWith(Walker *pWalker, Select *pSelect){
 }
 
 /*
+** Unmap all tokens in the IdList object passed as the second argument.
+*/
+static void unmapColumnIdlistNames(
+  Parse *pParse,
+  IdList *pIdList
+){
+  if( pIdList ){
+    int ii;
+    for(ii=0; ii<pIdList->nId; ii++){
+      sqlite3RenameTokenRemap(pParse, 0, (void*)pIdList->a[ii].zName);
+    }
+  }
+}
+      
+/*
 ** Walker callback used by sqlite3RenameExprUnmap().
 */
 static int renameUnmapSelectCb(Walker *pWalker, Select *p){
@@ -105404,6 +105419,7 @@ static int renameUnmapSelectCb(Walker *pWalker, Select *p){
     for(i=0; i<pSrc->nSrc; i++){
       sqlite3RenameTokenRemap(pParse, 0, (void*)pSrc->a[i].zName);
       if( sqlite3WalkExpr(pWalker, pSrc->a[i].pOn) ) return WRC_Abort;
+      unmapColumnIdlistNames(pParse, pSrc->a[i].pUsing);
     }
   }
 
@@ -133226,6 +133242,7 @@ static void resetAccumulator(Parse *pParse, AggInfo *pAggInfo){
   struct AggInfo_func *pFunc;
   int nReg = pAggInfo->nFunc + pAggInfo->nColumn;
   if( nReg==0 ) return;
+  if( pParse->nErr ) return;
 #ifdef SQLITE_DEBUG
   /* Verify that all AggInfo registers are within the range specified by
   ** AggInfo.mnReg..AggInfo.mxReg */