Fixes compilation problem on GCC 14

GCC detected dangerous pattern which required refactor in order to compile.
intel · Aug 8, 2024 · 03a6d27 · 03a6d27
1 parent bd533e0
commit 03a6d27
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/IGC/Compiler/Optimizer/MCSOptimization.cpp b/IGC/Compiler/Optimizer/MCSOptimization.cpp
@@ -182,6 +182,7 @@ void MCSOptimization::visitCallInst(llvm::CallInst& I)
  for (auto BB : useBlocks)
  {
  std::vector<LdmsInstrinsic*> ldmsInstsToMove;
+ std::vector<LdmsInstrinsic*> ldmsInstsToClub;
  for (auto inst = BB->begin(); inst != BB->end(); inst++)
  {
  if (LdmsInstrinsic * ldmsIntr = dyn_cast<LdmsInstrinsic>(inst))
@@ -203,7 +204,7 @@ void MCSOptimization::visitCallInst(llvm::CallInst& I)
 
  while (!allInstsWillBeMoved)
  {
- std::vector<LdmsInstrinsic*> ldmsInstsToClub;
+ ldmsInstsToClub.clear();
  //Threshold is more than # of insts that are to be moved. So move all.
  if (instClubThreshold >= static_cast<int>(ldmsInstsToMove.size()))
  {