3 ;; Make sure that common symbols are properly internalized.
4 ;; In this file, @a does not interpose any symbol in a DSO,
5 ;; so LTO should be able to internalize it.
7 ; RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux /dev/null -o %t.so.o
8 ; RUN: ld.lld -shared -o %t.so %t.so.o
10 ; RUN: llvm-as %s -o %t.o
11 ; RUN: ld.lld -o %t.exe -save-temps %t.o %t.so
12 ; RUN: llvm-dis < %t.exe.0.2.internalize.bc | FileCheck %s
14 ; RUN: ld.lld -pie -o %t.exe -save-temps %t.o
15 ; RUN: llvm-dis < %t.exe.0.2.internalize.bc | FileCheck %s
17 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
18 target triple = "x86_64-unknown-linux-gnu"
20 @a = common dso_local local_unnamed_addr global i32 0, align 4
21 ; CHECK-DAG: @a = internal global i32 0, align 4