xref: /llvm-project/lld/test/ELF/lto/undef-weak.ll (revision 7b1d793713cf9ed9ab719f33b332f9c66a1fc5cc)
1; REQUIRES: x86
2; RUN: llvm-as %S/Inputs/archive.ll -o %t1.o
3; RUN: rm -f %t.a
4; RUN: llvm-ar rcs %t.a %t1.o
5
6; RUN: llvm-as %s -o %t2.o
7; RUN: ld.lld %t2.o -o %t2.so %t.a -shared
8; RUN: llvm-readobj --symbols %t2.so | FileCheck %s
9
10target triple = "x86_64-unknown-linux-gnu"
11target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
12
13declare extern_weak void @f()
14define void @foo() {
15  call void @f()
16  ret void
17}
18
19; We should not fetch the archive member.
20
21; CHECK:      Name: f ({{.*}})
22; CHECK-NEXT: Value: 0x0
23; CHECK-NEXT: Size: 0
24; CHECK-NEXT: Binding: Weak
25; CHECK-NEXT: Type: None
26; CHECK-NEXT: Other: 0
27; CHECK-NEXT: Section: Undefined
28
29