66 lines
1.6 KiB
LLVM
66 lines
1.6 KiB
LLVM
; RUN: llvm-as %s -o %t1.o
|
|
; RUN: llvm-as %p/Inputs/comdat.ll -o %t2.o
|
|
; RUN: %gold -shared -o %t3.o -plugin %llvmshlibdir/LLVMgold%shlibext %t1.o %t2.o \
|
|
; RUN: -m elf_x86_64 \
|
|
; RUN: -plugin-opt=save-temps
|
|
; RUN: FileCheck --check-prefix=RES %s < %t3.o.resolution.txt
|
|
; RUN: llvm-readobj --symbols %t3.o | FileCheck --check-prefix=OBJ %s
|
|
|
|
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
|
|
target triple = "x86_64-unknown-linux-gnu"
|
|
|
|
$c1 = comdat any
|
|
|
|
@v1 = weak_odr global i32 42, comdat($c1)
|
|
define weak_odr i32 @f1(i8*) comdat($c1) {
|
|
bb10:
|
|
br label %bb11
|
|
bb11:
|
|
ret i32 42
|
|
}
|
|
|
|
@r11 = global i32* @v1
|
|
@r12 = global i32 (i8*)* @f1
|
|
|
|
@a11 = alias i32, i32* @v1
|
|
@a12 = alias i16, bitcast (i32* @v1 to i16*)
|
|
|
|
@a13 = alias i32 (i8*), i32 (i8*)* @f1
|
|
@a14 = alias i16, bitcast (i32 (i8*)* @f1 to i16*)
|
|
@a15 = alias i16, i16* @a14
|
|
|
|
; gold's resolutions should tell us that our $c1 wins, and the other input's $c2
|
|
; wins. f1 is also local due to having protected visibility in the other object.
|
|
|
|
; RES: 1.o,f1,plx{{$}}
|
|
; RES: 1.o,v1,px{{$}}
|
|
; RES: 1.o,r11,px{{$}}
|
|
; RES: 1.o,r12,px{{$}}
|
|
; RES: 1.o,a11,px{{$}}
|
|
; RES: 1.o,a12,px{{$}}
|
|
; RES: 1.o,a13,px{{$}}
|
|
; RES: 1.o,a14,px{{$}}
|
|
; RES: 1.o,a15,px{{$}}
|
|
|
|
; RES: 2.o,f1,l{{$}}
|
|
; RES: 2.o,will_be_undefined,{{$}}
|
|
; RES: 2.o,v1,{{$}}
|
|
; RES: 2.o,r21,px{{$}}
|
|
; RES: 2.o,r22,px{{$}}
|
|
; RES: 2.o,a21,px{{$}}
|
|
; RES: 2.o,a22,px{{$}}
|
|
; RES: 2.o,a23,px{{$}}
|
|
; RES: 2.o,a24,px{{$}}
|
|
; RES: 2.o,a25,px{{$}}
|
|
|
|
; f1's protected visibility should be reflected in the DSO.
|
|
|
|
; OBJ: Name: f1 (
|
|
; OBJ-NEXT: Value:
|
|
; OBJ-NEXT: Size:
|
|
; OBJ-NEXT: Binding:
|
|
; OBJ-NEXT: Type:
|
|
; OBJ-NEXT: Other [
|
|
; OBJ-NEXT: STV_PROTECTED
|
|
; OBJ-NEXT: ]
|