1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
index 9b0c176b692..e17f933932e 100644
--- a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
+++ b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
@@ -1462,7 +1462,7 @@ extern "C" void LLVMRustSetComdat(LLVMModuleRef M, LLVMValueRef V,
                                   const char *Name, size_t NameLen) {
   Triple TargetTriple(unwrap(M)->getTargetTriple());
   GlobalObject *GV = unwrap<GlobalObject>(V);
-  if (!TargetTriple.isOSBinFormatMachO()) {
+  if (TargetTriple.supportsCOMDAT()) {
     StringRef NameRef(Name, NameLen);
     GV->setComdat(unwrap(M)->getOrInsertComdat(NameRef));
   }