llvm/test/tools/llvm-nm/just-symbols.test

## Show that the -j/--just-symbol-name/--format=just-symbols prints only the the
## symbol name.

# RUN: yaml2obj %s -o %t.o

# RUN: llvm-nm -j %t.o > %t.txt
# RUN: llvm-nm --just-symbol-name %t.o | diff %t.txt -
# RUN: llvm-nm --format=just-symbols %t.o | diff %t.txt -
# RUN: llvm-nm --format=sysv -j %t.o | diff %t.txt -
# RUN: llvm-nm -j --format=posix %t.o | not diff %t.txt -

# RUN: FileCheck %s --input-file=%t.txt --implicit-check-not={{.}} --check-prefix=COMMON

# COMMON:      {{^}}defined{{$}}
# COMMON-NEXT: {{^}}undefined{{$}}

# RUN: llvm-nm -j %t.o %t.o | FileCheck %s --check-prefix=MULTI1 -DFILE=%t.o

# MULTI1-NOT:   {{.}}
# MULTI1:       {{^$}}
# MULTI1-NEXT:  [[FILE]]:
# MULTI1-NEXT:  defined
# MULTI1-NEXT:  undefined
# MULTI1-EMPTY:
# MULTI1-NEXT:  [[FILE]]:
# MULTI1-NEXT:  defined
# MULTI1-NEXT:  undefined
# MULTI1-NOT:   {{.}}

# RUN: llvm-nm -j --print-file-name %t.o %t.o | FileCheck %s --check-prefix=MULTI2 -DFILE=%t.o

# MULTI2-NOT:   {{.}}
# MULTI2:       [[FILE]]: defined
# MULTI2-NEXT:  [[FILE]]: undefined
# MULTI2-NEXT:  [[FILE]]: defined
# MULTI2-NEXT:  [[FILE]]: undefined
# MULTI2-NOT:   {{.}}

--- !ELF
FileHeader:
  Class:   ELFCLASS64
  Data:    ELFDATA2LSB
  Type:    ET_REL
Sections:
  - Name:  .text
    Type:  SHT_PROGBITS
    Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
Symbols:
  - Name:    defined
    Section: .text
    Binding: STB_GLOBAL
  - Name:    undefined
    Binding: STB_GLOBAL