Revert "[opaque pointer types] Add a FunctionCallee wrapper type, and use it."

This reverts commit f47d6b38c7a61d50db4566b02719de05492dcef1 (r352791).

Seems to run into compilation failures with GCC (but not clang, where
I tested it). Reverting while I investigate.

llvm-svn: 352800

1 files changed, 3 insertions, 4 deletions

diff --git a/llvm/lib/IR/Function.cpp b/llvm/lib/IR/Function.cpp
index 574ca88e1c9..6af0589f9cc 100644
--- a/llvm/lib/IR/Function.cpp
+++ b/llvm/lib/IR/Function.cpp
@@ -1018,10 +1018,9 @@ bool Intrinsic::isLeaf(ID id) {
 Function *Intrinsic::getDeclaration(Module *M, ID id, ArrayRef<Type*> Tys) {
   // There can never be multiple globals with the same name of different types,
   // because intrinsics must be a specific type.
-  return cast<Function>(
-      M->getOrInsertFunction(getName(id, Tys),
-                             getType(M->getContext(), id, Tys))
-          .getCallee());
+  return
+    cast<Function>(M->getOrInsertFunction(getName(id, Tys),
+                                          getType(M->getContext(), id, Tys)));
 }
 
 // This defines the "Intrinsic::getIntrinsicForGCCBuiltin()" method.