Use nullptr where possible instead of NULL or 0

This commit is contained in:
Johannes Kauffmann 2022-11-22 19:09:31 +01:00 committed by Jeremy Hayes
parent 728c689574
commit a7603c132d
38 changed files with 248 additions and 248 deletions

View file

@ -1383,7 +1383,7 @@ void TIntermediate::checkCallGraphCycles(TInfoSink& infoSink)
TCall* newRoot;
do {
// See if we have unvisited parts of the graph.
newRoot = 0;
newRoot = nullptr;
for (TGraph::iterator call = callGraph.begin(); call != callGraph.end(); ++call) {
if (! call->visited) {
newRoot = &(*call);