[flang-commits] [clang] [flang] [llvm] [AsmWriter] Change the output syntax of floating-point literals. (PR #190649)

[Eli Friedman via flang-commits]

================
@@ -5780,6 +5787,9 @@ DoubleAPFloat frexp(const DoubleAPFloat &Arg, int &Exp,
                        std::move(Second));
 }
 
+APInt DoubleAPFloat::getNaNPayload() const {
+  return Floats[0].getNaNPayload();
----------------
efriedma-quic wrote:

I'd really not spend any time thinking about ppc_fp128 beyond making sure we don't break anything.  Can we just always use the hex format for ppc_fp128 nans?

https://github.com/llvm/llvm-project/pull/190649