[llvm] [llvm][DebugInfo] formatv in DWARFCFIPrinter (PR #191982)

[Konrad Kleine via llvm-commits]

================
@@ -69,32 +69,32 @@ static void printOperand(raw_ostream &OS, const DIDumpOptions &DumpOpts,
     break;
   case CFIProgram::OT_FactoredCodeOffset: // Always Unsigned
     if (P.codeAlign())
-      OS << format(" %" PRId64, Operand * P.codeAlign());
+      OS << formatv(" {0}", Operand * P.codeAlign());
----------------
kwk wrote:

I think both are unsigned but the previous behaviour clearly was to print a `signed` number because of the `PRId64`.

```c++
uint64_t codeAlign() const { return CodeAlignmentFactor; }
```

I wonder if it was by accident or by design before?!

https://github.com/llvm/llvm-project/pull/191982