1496fb3e7SYunlian Jiang; REQUIRES: x86
2496fb3e7SYunlian Jiang
3496fb3e7SYunlian Jiang; RUN: opt %s -o %t1.o
4db8dad20SFangrui Song; RUN: rm -rf %t.dir
5496fb3e7SYunlian Jiang
6496fb3e7SYunlian Jiang; Test to ensure that --plugin-opt=dwo_dir=$DIR creates .dwo files under $DIR
7db8dad20SFangrui Song; RUN: ld.lld --plugin-opt=dwo_dir=%t.dir -shared %t1.o -o /dev/null
8db8dad20SFangrui Song; RUN: llvm-readobj -h %t.dir/0.dwo | FileCheck %s
9496fb3e7SYunlian Jiang
10*536ba637SFangrui Song; CHECK: Format: elf64-x86-64
11496fb3e7SYunlian Jiang
127b1d7937SAmy Huangtarget datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
13496fb3e7SYunlian Jiangtarget triple = "x86_64-unknown-linux-gnu"
14496fb3e7SYunlian Jiang
15496fb3e7SYunlian Jiangdeclare void @g(...)
16496fb3e7SYunlian Jiang
17496fb3e7SYunlian Jiangdefine void @f() {
18496fb3e7SYunlian Jiangentry:
19496fb3e7SYunlian Jiang  call void (...) @g()
20496fb3e7SYunlian Jiang  ret void
21496fb3e7SYunlian Jiang}
22