1# REQUIRES: x86
2# RUN: yaml2obj %s > %t.obj
3# RUN: llvm-as -o %t.lto.obj %S/Inputs/weak-external.ll
4# RUN: lld-link /out:%t1.exe /entry:g /subsystem:console %t.obj
5# RUN: lld-link /out:%t2.exe /entry:g /subsystem:console /lldmap:%t2.map %t.obj %t.lto.obj
6# RUN: FileCheck %s < %t2.map
7
8# CHECK:      .lto.obj:
9# CHECK-NEXT: .lto.obj:
10# CHECK-NEXT: 0 g
11
12--- !COFF
13header:
14  Machine:         IMAGE_FILE_MACHINE_AMD64
15  Characteristics: [  ]
16sections:
17  - Name:            '.text'
18    Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
19    Alignment:       16
20    SectionData:     00
21symbols:
22  - Name:            'g'
23    Value:           0
24    SectionNumber:   0
25    SimpleType:      IMAGE_SYM_TYPE_NULL
26    ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
27    StorageClass:    IMAGE_SYM_CLASS_WEAK_EXTERNAL
28    WeakExternal:
29      TagIndex:        2
30      Characteristics: IMAGE_WEAK_EXTERN_SEARCH_LIBRARY
31  - Name:            'f'
32    Value:           0
33    SectionNumber:   1
34    SimpleType:      IMAGE_SYM_TYPE_NULL
35    ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
36    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
37...
38