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

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/tools/llvm-link/llvm-link.cpp b/llvm/tools/llvm-link/llvm-link.cpp
index 27199d53538..568e5f8d2d5 100644
--- a/llvm/tools/llvm-link/llvm-link.cpp
+++ b/llvm/tools/llvm-link/llvm-link.cpp
@@ -300,7 +300,7 @@ static bool linkFiles(const char *argv0, LLVMContext &Context, Linker &L,
       // does not do the ThinLink that would normally determine what values to
       // promote.
       for (auto &I : *Index) {
-        for (auto &S : I.second) {
+        for (auto &S : I.second.SummaryList) {
           if (GlobalValue::isLocalLinkage(S->linkage()))
             S->setLinkage(GlobalValue::ExternalLinkage);
         }