diff --git a/test/tools/gold/X86/relax-relocs.ll b/test/tools/gold/X86/relax-relocs.ll
index bc13c300155..13a813fad08 100644
--- a/test/tools/gold/X86/relax-relocs.ll
+++ b/test/tools/gold/X86/relax-relocs.ll
@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o %t.o
-; RUN: %gold -plugin %llvmshlibdir/LLVMgold.so \
+; RUN: %gold -m elf_x86_64 -plugin %llvmshlibdir/LLVMgold.so \
 ; RUN:    --plugin-opt=save-temps \
 ; RUN:    -shared %t.o -o %t.so
 ; RUN: llvm-readobj -r %t.so.o | FileCheck %s