From 2898b93264a4dfed09a30251af00b54f37cb1e1d Mon Sep 17 00:00:00 2001
From: Tim Besard <tim.besard@gmail.com>
Date: Fri, 18 Sep 2020 09:38:38 +0200
Subject: [PATCH] Mark the aliases function for target-specific relocation.

---
 src/llvm-multiversioning.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/llvm-multiversioning.cpp b/src/llvm-multiversioning.cpp
index 4fd3efe0fdf70..099596358b571 100644
--- a/src/llvm-multiversioning.cpp
+++ b/src/llvm-multiversioning.cpp
@@ -711,6 +711,12 @@ void CloneCtx::rewrite_alias(GlobalAlias *alias, Function *F)
     uint32_t id;
     GlobalVariable *slot;
     std::tie(id, slot) = get_reloc_slot(F);
+    for (auto &grp: groups) {
+        grp.relocs.insert(id);
+        for (auto &tgt: grp.clones) {
+            tgt.relocs.insert(id);
+        }
+    }
 
     auto BB = BasicBlock::Create(ctx, "top", trampoline);
     IRBuilder<> irbuilder(BB);