From 78bea7395ff49dd10ad4a3e11709e5216cebf6c9 Mon Sep 17 00:00:00 2001
From: Richard Smith <richard-llvm@metafoo.co.uk>
Date: Fri, 27 Feb 2015 20:14:19 +0000
Subject: [modules] Avoid the possibility of a redeclaration chain not being
 marked 'up to date' after it gets updated.

llvm-svn: 230789
---
 clang/lib/Serialization/ASTReader.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'clang/lib/Serialization')

diff --git a/clang/lib/Serialization/ASTReader.cpp b/clang/lib/Serialization/ASTReader.cpp
index 0ee2b2b2215..9d9885b7930 100644
--- a/clang/lib/Serialization/ASTReader.cpp
+++ b/clang/lib/Serialization/ASTReader.cpp
@@ -8317,10 +8317,9 @@ void ASTReader::finishPendingActions() {
     PendingIncompleteDeclChains.clear();
 
     // Load pending declaration chains.
-    for (unsigned I = 0; I != PendingDeclChains.size(); ++I) {
+    for (unsigned I = 0; I != PendingDeclChains.size(); ++I)
       loadPendingDeclChain(PendingDeclChains[I]);
-      PendingDeclChainsKnown.erase(PendingDeclChains[I]);
-    }
+    PendingDeclChainsKnown.clear();
     PendingDeclChains.clear();
 
     // Make the most recent of the top-level declarations visible.
-- 
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