; RUN: llvm-as -o %t1.bc %s ; RUN: llvm-as -o %t2.bc %S/Inputs/irmover-error.ll ; RUN: not %gold -plugin %llvmshlibdir/LLVMgold%shlibext -o %t %t1.bc %t2.bc 2>&1 | FileCheck %s ; CHECK: fatal error: Failed to link module {{.*}}2.bc: linking module flags 'foo': IDs have conflicting values target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" !0 = !{ i32 1, !"foo", i32 1 } !llvm.module.flags = !{ !0 }