[cfe-commits] r67436 - /cfe/trunk/lib/CodeGen/CodeGenModule.cpp

[Chris Lattner]

Author: lattner
Date: Sat Mar 21 01:58:21 2009
New Revision: 67436

URL: http://llvm.org/viewvc/llvm-project?rev=67436&view=rev
Log:
remove obviously dead code: you can't bitcast a pointer to "Ty" (a function type).

Modified:
    cfe/trunk/lib/CodeGen/CodeGenModule.cpp

Modified: cfe/trunk/lib/CodeGen/CodeGenModule.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CodeGenModule.cpp?rev=67436&r1=67435&r2=67436&view=diff

==============================================================================
--- cfe/trunk/lib/CodeGen/CodeGenModule.cpp (original)
+++ cfe/trunk/lib/CodeGen/CodeGenModule.cpp Sat Mar 21 01:58:21 2009
@@ -956,11 +956,7 @@
 
   llvm::GlobalValue *&ExistingFn =
     GlobalDeclMap[getContext().Idents.get(Name).getName()];
-  if (ExistingFn) {
-    if (ExistingFn->getType() == Ty)
-      return FunctionSlot = ExistingFn;
-    return FunctionSlot = llvm::ConstantExpr::getBitCast(ExistingFn, Ty);
-  }
+  assert(!ExistingFn && "Asking for the same builtin multiple times?");
 
   // FIXME: param attributes for sext/zext etc.
   return FunctionSlot = ExistingFn =