[llvm] [TARGETS-PARSER] Added const reference for params with size >= 16 bytes (PR #125083)

[Craig Topper via llvm-commits]

================
@@ -1822,7 +1822,7 @@ void NVPTXAsmPrinter::printFPConstant(const ConstantFP *Fp, raw_ostream &O) {
   } else
     llvm_unreachable("unsupported fp type");
 
-  APInt API = APF.bitcastToAPInt();
+  const APInt &API = APF.bitcastToAPInt();
----------------
topperc wrote:

bitcastToAPInt returns a new APInt not a reference. So this creates a reference to a temporary object which works but seems like an uneccessary change.

https://github.com/llvm/llvm-project/pull/125083