1; RUN: opt -module-summary -o %t1.o %s
2; RUN: llvm-lto -thinlto -o %t %t1.o
3
4; RUN: opt -o %t2.o %S/Inputs/thinlto_backend.ll
5; RUN: llvm-cat -b -o %t1cat.o %t1.o %t2.o
6; RUN: cp %t1cat.o %t1.o
7; RUN: %clang -target x86_64-unknown-linux-gnu -O2 -o %t3.o -x ir %t1.o -c -fthinlto-index=%t.thinlto.bc
8; RUN: llvm-nm %t3.o | FileCheck --check-prefix=CHECK-OBJ %s
9; CHECK-OBJ: T f1
10; CHECK-OBJ: U f2
11
12target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
13target triple = "x86_64-unknown-linux-gnu"
14
15declare void @f2()
16
17define void @f1() {
18  call void @f2()
19  ret void
20}
21