Reorganize CodeGen{Function,Module} to eliminate the unfortunate
Block{Function,Module} base class.  Minor other refactorings.

Fixed a few address-space bugs while I was there.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125085 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGCXX.cpp b/lib/CodeGen/CGCXX.cpp
index b217729..d4bd9cb 100644
--- a/lib/CodeGen/CGCXX.cpp
+++ b/lib/CodeGen/CGCXX.cpp
@@ -338,8 +338,8 @@
     CGM.getVTables().getAddressPoint(BaseSubobject(RD, 0), RD);
   VTableIndex += AddressPoint;
   llvm::Value *VFuncPtr = 
-    CGF.Builder.CreateConstInBoundsGEP1_64(VTable, VTableIndex, "vfnkxt");
-  return CGF.Builder.CreateLoad(VFuncPtr);
+    Builder.CreateConstInBoundsGEP1_64(VTable, VTableIndex, "vfnkxt");
+  return Builder.CreateLoad(VFuncPtr);
 }
 
 /// BuildVirtualCall - This routine makes indirect vtable call for
@@ -373,8 +373,8 @@
       CGM.getVTables().getAddressPoint(BaseSubobject(RD, 0), RD);
     VTableIndex += AddressPoint;
     llvm::Value *VFuncPtr =
-      CGF.Builder.CreateConstInBoundsGEP1_64(VTable, VTableIndex, "vfnkxt");
-    Callee = CGF.Builder.CreateLoad(VFuncPtr);
+      Builder.CreateConstInBoundsGEP1_64(VTable, VTableIndex, "vfnkxt");
+    Callee = Builder.CreateLoad(VFuncPtr);
   }
   return Callee;
 }