1; Do setup work for all below tests: generate bitcode and combined index
2; RUN: opt -module-summary %s -o %t1.bc
3; RUN: opt -module-summary %p/Inputs/thinlto_funcimport.ll -o %t2.bc
4
5; RUN: %gold -m elf_x86_64 -plugin %llvmshlibdir/LLVMgold%shlibext \
6; RUN:    --plugin-opt=save-temps \
7; RUN:    --plugin-opt=thinlto \
8; RUN:    -shared %t1.bc %t2.bc -o %t
9; RUN: llvm-dis %t2.bc.3.import.bc -o - | FileCheck %s
10; CHECK: define available_externally void @foo()
11
12; We shouldn't do any importing at -O0
13; rm -f %t2.bc.3.import.bc
14; RUN: %gold -m elf_x86_64 -plugin %llvmshlibdir/LLVMgold%shlibext \
15; RUN:    --plugin-opt=save-temps \
16; RUN:    --plugin-opt=thinlto \
17; RUN:    --plugin-opt=O0 \
18; RUN:    -shared %t1.bc %t2.bc -o %t
19; RUN: llvm-dis %t2.bc.3.import.bc -o - | FileCheck %s --check-prefix=CHECKO0
20; CHECKO0: declare void @foo(...)
21
22target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
23target triple = "x86_64-unknown-linux-gnu"
24
25define void @foo() #0 {
26entry:
27  ret void
28}
29