1; RUN: llvm-link -S %s %p/Inputs/only-needed-used.ll | FileCheck %s 2; RUN: llvm-link -S -internalize %s %p/Inputs/only-needed-used.ll | FileCheck %s 3; RUN: llvm-link -S -only-needed %s %p/Inputs/only-needed-used.ll | FileCheck %s 4; RUN: llvm-link -S -only-needed -internalize %s %p/Inputs/only-needed-used.ll | FileCheck %s 5 6; Empty destination module! 7 8 9; CHECK-DAG: @llvm.used = appending global [2 x i8*] [i8* @used1, i8* bitcast (i32* @used2 to i8*)], section "llvm.metadata" 10; CHECK-DAG: @used1 = global i8 4 11; CHECK-DAG: @used2 = global i32 123 12