[PATCH] D16869: Fix printing of f16 machine operands

David Majnemer via llvm-commits llvm-commits at lists.llvm.org
Wed Feb 3 17:04:20 PST 2016


majnemer added a subscriber: majnemer.

================
Comment at: lib/CodeGen/MachineInstr.cpp:375-384
@@ -374,6 +374,12 @@
   case MachineOperand::MO_FPImmediate:
     if (getFPImm()->getType()->isFloatTy())
       OS << getFPImm()->getValueAPF().convertToFloat();
+    else if (getFPImm()->getType()->isHalfTy()) {
+      APFloat APF = getFPImm()->getValueAPF();
+      bool Unused;
+      APF.convert(APFloat::IEEEsingle, APFloat::rmNearestTiesToEven, &Unused);
+      OS << "half " << APF.convertToFloat();
+    }
     else
       OS << getFPImm()->getValueAPF().convertToDouble();
     break;
----------------
Please consistently use braces.


http://reviews.llvm.org/D16869





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