zig/deps/lld/test/ELF/lto/undef-weak.ll
Andrew Kelley 4794281d64 embed LLD 5.0.0
This is 48aaa9f66120f72b5d7e4a90b32fee40a3386ce9 from the
git monorepo.
2017-08-27 17:46:59 -04:00

30 lines
658 B
LLVM

; REQUIRES: x86
; RUN: llvm-as %S/Inputs/archive.ll -o %t1.o
; RUN: rm -f %t.a
; RUN: llvm-ar rcs %t.a %t1.o
; RUN: llvm-as %s -o %t2.o
; RUN: ld.lld -m elf_x86_64 %t2.o -o %t2.so %t.a -shared
; RUN: llvm-readobj -t %t2.so | FileCheck %s
target triple = "x86_64-unknown-linux-gnu"
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
declare extern_weak void @f()
define void @foo() {
call void @f()
ret void
}
; We should not fetch the archive member.
; CHECK: Name: f ({{.*}})
; CHECK-NEXT: Value: 0x0
; CHECK-NEXT: Size: 0
; CHECK-NEXT: Binding: Weak
; CHECK-NEXT: Type: None
; CHECK-NEXT: Other: 0
; CHECK-NEXT: Section: Undefined