1; REQUIRES: x86
2; RUN: llvm-as %s -o %t.o
3; RUN: ld.lld %t.o -o %t2 -save-temps
4; RUN: llvm-dis < %t2.0.2.internalize.bc | FileCheck %s
5; RUN: llvm-readelf --syms %t2 | FileCheck --check-prefix=SYMTAB %s
6
7target triple = "x86_64-unknown-linux-gnu"
8target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
9
10define void @_start() {
11  call void @bar()
12  ret void
13}
14
15define void @bar() {
16  ret void
17}
18
19define hidden void @foo() {
20  ret void
21}
22
23; Check that _start is not internalized.
24; CHECK: define dso_local void @_start()
25
26; Check that the foo and bar functions are correctly internalized.
27; CHECK: define internal void @bar()
28; CHECK: define internal void @foo()
29
30; Check foo and bar are not emitted to the .symtab
31; SYMTAB:      Symbol table '.symtab' contains 3 entries:
32; SYMTAB-NEXT: Num: Value  Size Type   Bind   Vis     Ndx    Name
33; SYMTAB-NEXT: 0:   {{.+}} 0    NOTYPE
34; SYMTAB-NEXT: 1:   {{.+}} 0    FILE
35; SYMTAB-NEXT: 2:   {{.+}} 1    FUNC   GLOBAL DEFAULT {{.+}} _start
36