From: Dmitri Gribenko <gribozavr@gmail.com>
Date: Wed, 15 Apr 2015 23:45:43 +0000 (+0000)
Subject: Comment parsing: fix an assertion failure on a verbatim block terminated with "**/"
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e7a01ec88cfe5b97f731db758615b66a6264440f;p=clang

Comment parsing: fix an assertion failure on a verbatim block terminated with "**/"


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@235057 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/AST/CommentLexer.cpp b/lib/AST/CommentLexer.cpp
index 06a08bdad4..98b7e36795 100644
--- a/lib/AST/CommentLexer.cpp
+++ b/lib/AST/CommentLexer.cpp
@@ -514,6 +514,12 @@ void Lexer::lexVerbatimBlockBody(Token &T) {
   if (CommentState == LCS_InsideCComment)
     skipLineStartingDecorations();
 
+  if (BufferPtr == CommentEnd) {
+    formTokenWithChars(T, BufferPtr, tok::verbatim_block_line);
+    T.setVerbatimBlockText("");
+    return;
+  }
+
   lexVerbatimBlockFirstLine(T);
 }
 
diff --git a/test/Sema/warn-documentation.cpp b/test/Sema/warn-documentation.cpp
index 4375cfcf56..5d866359aa 100644
--- a/test/Sema/warn-documentation.cpp
+++ b/test/Sema/warn-documentation.cpp
@@ -1038,6 +1038,12 @@ int test_nocrash12();
 ///@param x@param y
 int test_nocrash13(int x, int y);
 
+/**
+ * \verbatim
+ * Aaa
+ **/
+int test_nocrash14();
+
 // rdar://12379114
 // expected-warning@+2 {{'@union' command should not be used in a comment attached to a non-union declaration}}
 /*!