add a new MachineBasicBlock::getSymbol method, replacing
the AsmPrinter::GetMBBSymbol.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94515 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CellSPU/AsmPrinter/SPUAsmPrinter.cpp b/lib/Target/CellSPU/AsmPrinter/SPUAsmPrinter.cpp
index 08b45ea..af28f89 100644
--- a/lib/Target/CellSPU/AsmPrinter/SPUAsmPrinter.cpp
+++ b/lib/Target/CellSPU/AsmPrinter/SPUAsmPrinter.cpp
@@ -312,7 +312,7 @@
     return;
 
   case MachineOperand::MO_MachineBasicBlock:
-    O << *GetMBBSymbol(MO.getMBB()->getNumber());
+    O << *MO.getMBB()->getSymbol(OutContext);
     return;
   case MachineOperand::MO_JumpTableIndex:
     O << MAI->getPrivateGlobalPrefix() << "JTI" << getFunctionNumber()