make MachineModuleInfoMachO hold non-const MCSymbol*'s instead
of const ones.  non-const ones aren't very useful, because you can't
even, say, emit them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95205 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
index 674eeb8..d456123 100644
--- a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
@@ -200,7 +200,7 @@
           
           MachineModuleInfoMachO &MMIMachO =
             MMI->getObjFileInfo<MachineModuleInfoMachO>();
-          const MCSymbol *&StubSym =
+          MCSymbol *&StubSym =
             GV->hasHiddenVisibility() ? MMIMachO.getHiddenGVStubEntry(Sym) :
                                         MMIMachO.getGVStubEntry(Sym);
           if (StubSym == 0)