fconsts / fconstd immediate should be proceeded with #.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85952 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
index aa1eec5..19db411 100644
--- a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
@@ -980,7 +980,7 @@
 
 void ARMAsmPrinter::printVFPf32ImmOperand(const MachineInstr *MI, int OpNum) {
   const ConstantFP *FP = MI->getOperand(OpNum).getFPImm();
-  O << ARM::getVFPf32Imm(FP->getValueAPF());
+  O << '#' << ARM::getVFPf32Imm(FP->getValueAPF());
   if (VerboseAsm) {
     O.PadToColumn(MAI->getCommentColumn());
     O << MAI->getCommentString() << ' ';
@@ -990,7 +990,7 @@
 
 void ARMAsmPrinter::printVFPf64ImmOperand(const MachineInstr *MI, int OpNum) {
   const ConstantFP *FP = MI->getOperand(OpNum).getFPImm();
-  O << ARM::getVFPf64Imm(FP->getValueAPF());
+  O << '#' << ARM::getVFPf64Imm(FP->getValueAPF());
   if (VerboseAsm) {
     O.PadToColumn(MAI->getCommentColumn());
     O << MAI->getCommentString() << ' ';