Add default cases

Signed-off-by: Matthew Hall <[email protected]>
eclipse · Sep 23, 2024 · 7dd1f72 · 7dd1f72
1 parent 1c2a3cb
commit 7dd1f72
Show file tree

Hide file tree

Showing 3 changed files with 11 additions and 1 deletion.
diff --git a/compiler/z/codegen/BinaryEvaluator.cpp b/compiler/z/codegen/BinaryEvaluator.cpp
@@ -1226,7 +1226,7 @@ genericLongShiftSingle(TR::Node * node, TR::CodeGenerator * cg, TR::InstOpCode::
             }
          else if (firstChild->getOpCodeValue() == TR::land && firstChild->getReferenceCount() == 1)
             {
-            trgReg = TR::TreeEvaluator::tryToReplaceShiftLandWithRotateInstruction(firstChild, cg, value, node->getOpCodeValue() == TR::lshl);   
+            trgReg = TR::TreeEvaluator::tryToReplaceShiftLandWithRotateInstruction(firstChild, cg, value, node->getOpCodeValue() == TR::lshl);
             if (NULL != trgReg)
                {
                node->setRegister(trgReg);

diff --git a/compiler/z/codegen/ControlFlowEvaluator.cpp b/compiler/z/codegen/ControlFlowEvaluator.cpp
@@ -743,6 +743,8 @@ OMR::Z::TreeEvaluator::returnEvaluator(TR::Node * node, TR::CodeGenerator * cg)
       case TR::Return:
          comp->setReturnInfo(TR_VoidReturn);
          break;
+      default:
+         break;
       }
 
    TR::Instruction * inst = generateS390PseudoInstruction(cg, TR::InstOpCode::retn, node, dependencies);

diff --git a/compiler/z/codegen/OMRMachine.cpp b/compiler/z/codegen/OMRMachine.cpp
@@ -153,6 +153,8 @@ OMR::Z::Machine::registerCopy(TR::CodeGenerator* cg,
       case TR_VRF:
          cursor = generateVRRaInstruction(cg, TR::InstOpCode::VLR, node, targetReg, sourceReg, precedingInstruction);
          break;
+      default:
+         break;
       }
 
    cg->traceRAInstruction(cursor);
@@ -2474,6 +2476,8 @@ OMR::Z::Machine::freeBestRegister(TR::Instruction * currentInstruction, TR::Regi
          maskI = first = TR::RealRegister::FirstVRF;
          last = TR::RealRegister::LastVRF;
          break;
+      default:
+         break;
       }
 
    int32_t preference = 0, pref_favored = 0;
@@ -2669,6 +2673,8 @@ OMR::Z::Machine::spillRegister(TR::Instruction * currentInstruction, TR::Registe
 
        opCode = TR::InstOpCode::VL;
        break;
+      default:
+         break;
      }
 
    TR::MemoryReference * tempMR = generateS390MemoryReference(currentNode, location->getSymbolReference(), self()->cg());
@@ -2842,6 +2848,8 @@ OMR::Z::Machine::reverseSpillState(TR::Instruction      *currentInstruction,
          dataSize = 16;
          opCode = TR::InstOpCode::VST;
          break;
+      default:
+         break;
       }
 
    if (self()->cg()->isOutOfLineColdPath())