commit c3fee3539fd00a6ce21dc1f574baf76686640072
author Dmitri Gribenko <gribozavr@gmail.com> Thu Jun 28 16:19:39 2012 +0000
committer Dmitri Gribenko <gribozavr@gmail.com> Thu Jun 28 16:19:39 2012 +0000
tree ecd5d9a42f7594d027ec2a62ec44110a146f9515
parent 4a889e47bd5a8d08a705a87962a35a504728d7f6

Attaching comments to declarations: don't attach comments to implicit declarations.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159354 91177308-0d34-0410-b5e6-96231b3b80d8

lib/AST/ASTContext.cpp

diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp
index 9fb2dc1..820288e 100644
--- a/lib/AST/ASTContext.cpp
+++ b/lib/AST/ASTContext.cpp
@@ -61,6 +61,10 @@
 
   assert(D);
 
+  // User can not attach documentation to implicit declarations.
+  if (D->isImplicit())
+    return NULL;
+
   // TODO: handle comments for function parameters properly.
   if (isa<ParmVarDecl>(D))
     return NULL;