From: Chris Lattner <sabre@nondot.org>
Date: Wed, 14 Oct 2009 05:49:21 +0000 (+0000)
Subject: unbreak test/CodeGen/builtins.c, reverting Devang's change.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=00549fcec0490b2daf27543e532f94adbb186063;p=clang

unbreak test/CodeGen/builtins.c, reverting Devang's change.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84075 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index d091157f87..4c8ef58367 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -1110,8 +1110,8 @@ static void ReplaceUsesOfNonProtoTypeWithRealFunction(llvm::GlobalValue *Old,
     NewCall->setCallingConv(CI->getCallingConv());
 
     // Finally, remove the old call, replacing any uses with the new one.
-    if (CI->getType() != llvm::Type::getVoidTy(CI->getContext()))
-        CI->replaceAllUsesWith(NewCall);
+    if (!CI->use_empty())
+      CI->replaceAllUsesWith(NewCall);
 
     CI->eraseFromParent();
   }