[opaque pointer types] Trivial changes towards CallInst requiring
explicit function types.

llvm-svn: 353009
diff --git a/clang/lib/CodeGen/CGDecl.cpp b/clang/lib/CodeGen/CGDecl.cpp
index 72fd902..2a4bc51 100644
--- a/clang/lib/CodeGen/CGDecl.cpp
+++ b/clang/lib/CodeGen/CGDecl.cpp
@@ -537,7 +537,7 @@
     CallStackRestore(Address Stack) : Stack(Stack) {}
     void Emit(CodeGenFunction &CGF, Flags flags) override {
       llvm::Value *V = CGF.Builder.CreateLoad(Stack);
-      llvm::Value *F = CGF.CGM.getIntrinsic(llvm::Intrinsic::stackrestore);
+      llvm::Function *F = CGF.CGM.getIntrinsic(llvm::Intrinsic::stackrestore);
       CGF.Builder.CreateCall(F, V);
     }
   };
@@ -1453,7 +1453,7 @@
       Address Stack =
         CreateTempAlloca(Int8PtrTy, getPointerAlign(), "saved_stack");
 
-      llvm::Value *F = CGM.getIntrinsic(llvm::Intrinsic::stacksave);
+      llvm::Function *F = CGM.getIntrinsic(llvm::Intrinsic::stacksave);
       llvm::Value *V = Builder.CreateCall(F);
       Builder.CreateStore(V, Stack);