From fa49c92b5cfb3aeea21ac0d43c767f0a660cd759 Mon Sep 17 00:00:00 2001
From: Jordan Rose <jordan_rose@apple.com>
Date: Thu, 2 Aug 2012 02:43:42 +0000
Subject: [analyzer] Also emit Prev/Next links for macros in HTML output. Oops.

llvm-svn: 161154
---
 clang/lib/StaticAnalyzer/Core/HTMLDiagnostics.cpp | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

(limited to 'clang/lib/StaticAnalyzer/Core/HTMLDiagnostics.cpp')

diff --git a/clang/lib/StaticAnalyzer/Core/HTMLDiagnostics.cpp b/clang/lib/StaticAnalyzer/Core/HTMLDiagnostics.cpp
index 84fae41d1ce..f6e8dccdfb7 100644
--- a/clang/lib/StaticAnalyzer/Core/HTMLDiagnostics.cpp
+++ b/clang/lib/StaticAnalyzer/Core/HTMLDiagnostics.cpp
@@ -463,8 +463,21 @@ void HTMLDiagnostics::HandlePiece(Rewriter& R, FileID BugFileID,
 
     os << "':\n";
 
-    if (max > 1)
-      os << "</td></tr></table>";
+    if (max > 1) {
+      os << "</td>";
+      if (num < max) {
+        os << "<td><div class=\"PathNav\"><a href=\"#";
+        if (num == max - 1)
+          os << "EndPath";
+        else
+          os << "Path" << (num + 1);
+        os << "\" title=\"Next event ("
+        << (num + 1)
+        << ")\">&#x2192;</a></div></td>";
+      }
+
+      os << "</tr></table>";
+    }
 
     // Within a macro piece.  Write out each event.
     ProcessMacroPiece(os, *MP, 0);
-- 
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