[llvm] [CodeView] Write 128bit ints as LF_(U)OCTWORD (PR #212241)

[via llvm-commits]

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@@ -32,6 +32,21 @@ Error BinaryStreamWriter::writeBytes(ArrayRef<uint8_t> Buffer) {
   return Error::success();
 }
 
+Error BinaryStreamWriter::writeInt128(const APSInt &Value) {
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Nerixyz wrote:

Same as above, I added a comment mentioning the APInt storage.

https://github.com/llvm/llvm-project/pull/212241