From 9667b91b13102c2e0e795cd5b167f8f452064f43 Mon Sep 17 00:00:00 2001
From: Peter Collingbourne <peter@pcc.me.uk>
Date: Thu, 4 May 2017 18:03:25 +0000
Subject: Re-apply r302108, "IR: Use pointers instead of GUIDs to represent
 edges in the module summary. NFCI." with a fix for the clang backend.

llvm-svn: 302176
---
 llvm/lib/LTO/LTO.cpp | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'llvm/lib/LTO/LTO.cpp')

diff --git a/llvm/lib/LTO/LTO.cpp b/llvm/lib/LTO/LTO.cpp
index 0afa1ba6ecd..2d2dcdec05f 100644
--- a/llvm/lib/LTO/LTO.cpp
+++ b/llvm/lib/LTO/LTO.cpp
@@ -274,13 +274,14 @@ void llvm::thinLTOResolveWeakForLinkerInIndex(
   // when needed.
   DenseSet<GlobalValueSummary *> GlobalInvolvedWithAlias;
   for (auto &I : Index)
-    for (auto &S : I.second)
+    for (auto &S : I.second.SummaryList)
       if (auto AS = dyn_cast<AliasSummary>(S.get()))
         GlobalInvolvedWithAlias.insert(&AS->getAliasee());
 
   for (auto &I : Index)
-    thinLTOResolveWeakForLinkerGUID(I.second, I.first, GlobalInvolvedWithAlias,
-                                    isPrevailing, recordNewLinkage);
+    thinLTOResolveWeakForLinkerGUID(I.second.SummaryList, I.first,
+                                    GlobalInvolvedWithAlias, isPrevailing,
+                                    recordNewLinkage);
 }
 
 static void thinLTOInternalizeAndPromoteGUID(
@@ -301,7 +302,7 @@ void llvm::thinLTOInternalizeAndPromoteInIndex(
     ModuleSummaryIndex &Index,
     function_ref<bool(StringRef, GlobalValue::GUID)> isExported) {
   for (auto &I : Index)
-    thinLTOInternalizeAndPromoteGUID(I.second, I.first, isExported);
+    thinLTOInternalizeAndPromoteGUID(I.second.SummaryList, I.first, isExported);
 }
 
 // Requires a destructor for std::vector<InputModule>.
-- 
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