commit a240df2ec1b374b3e9e7f760875ffb17cd64506f
author Alexey Samsonov <samsonov@google.com> Tue Oct 16 07:22:28 2012 +0000
committer Alexey Samsonov <samsonov@google.com> Tue Oct 16 07:22:28 2012 +0000
tree 0c50fd11eb536e89c6c9cb863924bcf5952772dd
parent a6375560645177168099f1a1d96be8fa4718aa8e

Transform pattern:
  if (CGM.getModuleDebugInfo())
    DebugInfo = CGM.getModuleDebugInfo()
into a call:
  maybeInitializeDebugInfo();

This is a simplification for a possible future fix of PR13942.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166019 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CodeGenFunction.cpp

diff --git a/lib/CodeGen/CodeGenFunction.cpp b/lib/CodeGen/CodeGenFunction.cpp
index 5f71af8..48b349b 100644
--- a/lib/CodeGen/CodeGenFunction.cpp
+++ b/lib/CodeGen/CodeGenFunction.cpp
@@ -493,8 +493,8 @@
   const FunctionDecl *FD = cast<FunctionDecl>(GD.getDecl());
   
   // Check if we should generate debug info for this function.
-  if (CGM.getModuleDebugInfo() && !FD->hasAttr<NoDebugAttr>())
-    DebugInfo = CGM.getModuleDebugInfo();
+  if (!FD->hasAttr<NoDebugAttr>())
+    maybeInitializeDebugInfo();
 
   FunctionArgList Args;
   QualType ResTy = FD->getResultType();