[clang] [Clang] Check for uninitialized use in lambda within CXXOperatorCallExpr (PR #129198)

[via cfe-commits]

================
@@ -12609,6 +12611,7 @@ namespace {
       isPODType = false;
       isRecordType = false;
       isReferenceType = false;
+      isInCXXOperatorCall = false;
----------------
zhaohuiw42 wrote:

So I need to change all the other fields to this form as well, like `isPODType`, `isRecordType`... ?

https://github.com/llvm/llvm-project/pull/129198