land David Blaikie's patch to de-constify Type, with a few tweaks.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135375 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/ELFWriter.cpp b/lib/CodeGen/ELFWriter.cpp
index d977651..eef3d8a 100644
--- a/lib/CodeGen/ELFWriter.cpp
+++ b/lib/CodeGen/ELFWriter.cpp
@@ -482,7 +482,7 @@
       EmitGlobalConstantLargeInt(CI, GblS);
     return;
   } else if (const ConstantVector *CP = dyn_cast<ConstantVector>(CV)) {
-    const VectorType *PTy = CP->getType();
+    VectorType *PTy = CP->getType();
     for (unsigned I = 0, E = PTy->getNumElements(); I < E; ++I)
       EmitGlobalConstant(CP->getOperand(I), GblS);
     return;
@@ -552,7 +552,7 @@
   }
   case Instruction::PtrToInt: {
     Constant *Op = CE->getOperand(0);
-    const Type *Ty = CE->getType();
+    Type *Ty = CE->getType();
 
     // We can emit the pointer value into this slot if the slot is an
     // integer slot greater or equal to the size of the pointer.