From: Devang Patel <dpatel@apple.com>
Date: Wed, 14 Oct 2009 17:03:29 +0000 (+0000)
Subject: Copy metadata associated with CI
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=aa40454a14837c573f323e29269cc0b53f495a13;p=clang

Copy metadata associated with CI


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84114 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index a7658e5e14..36ad7f514e 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -1113,6 +1113,10 @@ static void ReplaceUsesOfNonProtoTypeWithRealFunction(llvm::GlobalValue *Old,
     if (!CI->use_empty())
       CI->replaceAllUsesWith(NewCall);
 
+    // Copy any custom metadata attached with CI.
+    llvm::MetadataContext &TheMetadata = CI->getContext().getMetadata();
+    TheMetadata.copyMD(CI, NewCall);
+
     CI->eraseFromParent();
   }
 }