commit 4a4e7a31adbc1fb69383c113806af25d94b7257e
author Mikhail Maltsev <mikhail.maltsev@arm.com> Mon Apr 23 10:08:46 2018 +0000
committer Mikhail Maltsev <mikhail.maltsev@arm.com> Mon Apr 23 10:08:46 2018 +0000
tree f09071aa562a81ccb0aaa53961f34d9705c1383b
parent 6bbc7069c13d78b6ae6f185891a89a847b17b430

[CodeGen] Reland r330442: Add an option to suppress output of llvm.ident

The test case in the original patch was overly contrained and
failed on PPC targets.

llvm-svn: 330575

clang/lib/CodeGen/CodeGenModule.cpp

diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 63fcc8f..063b9be 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -571,7 +571,8 @@
   if (DebugInfo)
     DebugInfo->finalize();
 
-  EmitVersionIdentMetadata();
+  if (getCodeGenOpts().EmitVersionIdentMetadata)
+    EmitVersionIdentMetadata();
 
   EmitTargetMetadata();
 }