Fix small compilation from MSVC.

Author: gottesmm

lib/SILOptimizer/Utils/PartitionUtils.cpp

@@ -107,9 +107,9 @@ void PartitionOpError::NonSendableIsolationCrossingResultError::print(
 //===----------------------------------------------------------------------===//
 
 void PartitionOp::print(llvm::raw_ostream &os, bool extraSpace) const {
+  constexpr static char extraSpaceLiteral[10] = "     ";
   switch (opKind) {
   case PartitionOpKind::Assign: {
-    constexpr static char extraSpaceLiteral[10] = "      ";
     os << "assign ";
     if (extraSpace)
       os << extraSpaceLiteral;
@@ -120,31 +120,27 @@ void PartitionOp::print(llvm::raw_ostream &os, bool extraSpace) const {
     os << "assign_fresh %%" << opArgs[0];
     break;
   case PartitionOpKind::Send: {
-    constexpr static char extraSpaceLiteral[10] = "    ";
     os << "send ";
     if (extraSpace)
       os << extraSpaceLiteral;
     os << "%%" << opArgs[0];
     break;
   }
   case PartitionOpKind::UndoSend: {
-    constexpr static char extraSpaceLiteral[10] = "    ";
     os << "undo_send ";
     if (extraSpace)
       os << extraSpaceLiteral;
     os << "%%" << opArgs[0];
     break;
   }
   case PartitionOpKind::Merge: {
-    constexpr static char extraSpaceLiteral[10] = "       ";
     os << "merge ";
     if (extraSpace)
       os << extraSpaceLiteral;
     os << "%%" << opArgs[0] << " with %%" << opArgs[1];
     break;
   }
   case PartitionOpKind::Require: {
-    constexpr static char extraSpaceLiteral[10] = "     ";
     os << "require ";
     if (extraSpace)
       os << extraSpaceLiteral;
@@ -156,14 +152,15 @@ void PartitionOp::print(llvm::raw_ostream &os, bool extraSpace) const {
     os << "%%" << opArgs[0];
     break;
   case PartitionOpKind::InOutSendingAtFunctionExit:
-    constexpr static char extraSpaceLiteral[10] = "     ";
     os << "inout_sending_at_function_exit ";
     if (extraSpace)
       os << extraSpaceLiteral;
     os << "%%" << opArgs[0];
     break;
   case PartitionOpKind::NonSendableIsolationCrossingResult:
     os << "nonsendable_isolationcrossing_result ";
+    if (extraSpace)
+      os << extraSpaceLiteral;
     os << "%%" << opArgs[0];
     break;
   }