Merge pull request #35114 from smuzaffar/gcc11-ignore-DTDigiSimLink

[GCC11] Ignore used uninitialized warning in DTDigiSimLink
cms-sw · Sep 2, 2021 · 81aa811 · 81aa811
2 parents ab84da9 + 77d014d
commit 81aa811
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/SimDataFormats/DigiSimLinks/src/DTDigiSimLink.cc b/SimDataFormats/DigiSimLinks/src/DTDigiSimLink.cc
@@ -22,11 +22,14 @@ DTDigiSimLink::DTDigiSimLink()
     : theWire(0), theDigiNumber(0), theTDCBase(32), theCounts(0), theSimTrackId(0), theEventId(0) {}
 
 DTDigiSimLink::ChannelType DTDigiSimLink::channel() const {
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wuninitialized"
   ChannelPacking result;
   result.wi = theWire;
   result.num = theDigiNumber;
   DTDigiSimLink::ChannelType* p_result = reinterpret_cast<DTDigiSimLink::ChannelType*>(&result);
   return *p_result;
+#pragma GCC diagnostic pop
 }
 
 int DTDigiSimLink::wire() const { return theWire; }