diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
--- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -460,7 +460,7 @@
   // assumed it.
   if (TM.getTargetTriple().isOSBinFormatELF() &&
       GlobalObject::isExternalLinkage(GV.getLinkage()) && GV.isDSOLocal() &&
-      !GV.isDeclaration() && !isa<GlobalIFunc>(GV))
+      !GV.isDeclaration() && !isa<GlobalIFunc>(GV) && !GV.hasComdat())
     return getSymbolWithGlobalValueBase(&GV, "$local");
   return TM.getSymbol(&GV);
 }
diff --git a/llvm/test/CodeGen/X86/semantic-interposition-comdat.ll b/llvm/test/CodeGen/X86/semantic-interposition-comdat.ll
new file mode 100644
--- /dev/null
+++ b/llvm/test/CodeGen/X86/semantic-interposition-comdat.ll
@@ -0,0 +1,23 @@
+; RUN: llc -mtriple x86_64-unknown-linux-gnu %s -o - | FileCheck %s
+
+$comdat_func = comdat any
+
+; CHECK-LABEL: func2:
+; CHECK-NEXT: .Lfunc2$local
+
+declare void @func()
+
+define hidden void @func2() {
+entry:
+  call void @func()
+  ret void
+}
+
+; CHECK: comdat_func:
+; CHECK-NOT: .Lcomdat_func$local
+
+define hidden void @comdat_func() comdat {
+entry:
+  call void @func()
+  ret void
+}