From: Chris Lattner <sabre@nondot.org>
Date: Tue, 29 Dec 2009 07:49:13 +0000 (+0000)
Subject: strength reduce this call away.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1280708c17d373762ea4110b4f989d6c7239f6fb;p=clang

strength reduce this call away.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92253 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index abb78f0dcf..d497471e45 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -1090,7 +1090,8 @@ static void ReplaceUsesOfNonProtoTypeWithRealFunction(llvm::GlobalValue *Old,
       CI->replaceAllUsesWith(NewCall);
 
     // Copy any custom metadata attached with CI.
-    CI->getContext().getMetadata().copyMD(CI, NewCall);
+    if (llvm::MDNode *DbgNode = CI->getMetadata("dbg"))
+      NewCall->setMetadata("dbg", DbgNode);
     CI->eraseFromParent();
   }
 }