# RUN: yaml2obj %s > %t.obj
# RUN: lld-link /out:%t.dll /entry:__ImageBase /dll %t.obj
# RUN: llvm-readobj --sections %t.dll | FileCheck %s
# RUN: lld-link /out:%t.dll /entry:__ImageBase /dll %t.obj /section:.foo,rwe
# RUN: llvm-readobj --sections %t.dll | FileCheck --check-prefix=SECTION %s
# RUN: lld-link /out:%t.dll /entry:__ImageBase /dll %t.obj /merge:.foo=.bar
# RUN: llvm-readobj --sections --section-data %t.dll | FileCheck --check-prefix=MERGE %s
# RUN: lld-link /out:%t.dll /entry:__ImageBase /dll %t.obj /merge:.foo=.bar /section:.foo,rwe
# RUN: llvm-readobj --sections %t.dll | FileCheck --check-prefix=MERGE-SECTION %s

# CHECK: Name: .foo
# CHECK: Characteristics [
# CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
# CHECK-NEXT: IMAGE_SCN_MEM_READ
# CHECK-NEXT: ]

# CHECK: Name: .foo
# CHECK: Characteristics [
# CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
# CHECK-NEXT: IMAGE_SCN_MEM_READ
# CHECK-NEXT: IMAGE_SCN_MEM_WRITE
# CHECK-NEXT: ]

# SECTION: Name: .foo
# SECTION: Characteristics [
# SECTION-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
# SECTION-NEXT: IMAGE_SCN_MEM_EXECUTE
# SECTION-NEXT: IMAGE_SCN_MEM_READ
# SECTION-NEXT: IMAGE_SCN_MEM_WRITE
# SECTION-NEXT: ]

# SECTION: Name: .foo
# SECTION: Characteristics [
# SECTION-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
# SECTION-NEXT: IMAGE_SCN_MEM_EXECUTE
# SECTION-NEXT: IMAGE_SCN_MEM_READ
# SECTION-NEXT: IMAGE_SCN_MEM_WRITE
# SECTION-NEXT: ]

# MERGE: Name: .bar
# MERGE: Characteristics [
# MERGE-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
# MERGE-NEXT: IMAGE_SCN_MEM_READ
# MERGE-NEXT: ]
# MERGE-NEXT: SectionData (
# MERGE-NEXT: 0000: 0301

# MERGE: Name: .bar
# MERGE: Characteristics [
# MERGE-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
# MERGE-NEXT: IMAGE_SCN_MEM_READ
# MERGE-NEXT: IMAGE_SCN_MEM_WRITE
# MERGE-NEXT: ]
# MERGE-NEXT: SectionData (
# MERGE-NEXT: 0000: 04

# MERGE: Name: .foo
# MERGE: Characteristics [
# MERGE-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
# MERGE-NEXT: IMAGE_SCN_MEM_READ
# MERGE-NEXT: IMAGE_SCN_MEM_WRITE
# MERGE-NEXT: ]
# MERGE-NEXT: SectionData (
# MERGE-NEXT: 0000: 02

# MERGE-SECTION: Name: .bar
# MERGE-SECTION: Characteristics [
# MERGE-SECTION-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
# MERGE-SECTION-NEXT: IMAGE_SCN_MEM_READ
# MERGE-SECTION-NEXT: ]

# MERGE-SECTION: Name: .bar
# MERGE-SECTION: Characteristics [
# MERGE-SECTION-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
# MERGE-SECTION-NEXT: IMAGE_SCN_MEM_READ
# MERGE-SECTION-NEXT: IMAGE_SCN_MEM_WRITE
# MERGE-SECTION-NEXT: ]

# MERGE-SECTION: Name: .foo
# MERGE-SECTION: Characteristics [
# MERGE-SECTION-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
# MERGE-SECTION-NEXT: IMAGE_SCN_MEM_EXECUTE
# MERGE-SECTION-NEXT: IMAGE_SCN_MEM_READ
# MERGE-SECTION-NEXT: IMAGE_SCN_MEM_WRITE
# MERGE-SECTION-NEXT: ]

--- !COFF
header:
  Machine:         IMAGE_FILE_MACHINE_AMD64
  Characteristics: [  ]
sections:
  - Name:            .foo
    Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ ]
    Alignment:       1
    SectionData:     01
  - Name:            .foo
    Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ]
    Alignment:       1
    SectionData:     02
  - Name:            .bar
    Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ ]
    Alignment:       1
    SectionData:     03
  - Name:            .bar
    Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ]
    Alignment:       1
    SectionData:     04
symbols:
...