llvm/test/Object/nm-shared-object.test

   1 # RUN: llvm-nm -D %p/Inputs/shared-object-test.elf-i386 \
   2 # RUN:         | FileCheck %s -check-prefix ELF-32
   3 # RUN: llvm-nm --dynamic %p/Inputs/shared-object-test.elf-i386 \
   4 # RUN:         | FileCheck %s -check-prefix ELF-32
   5
   6 # ELF-32-NOT: U
   7 # ELF-32: 000012c8 A __bss_start
   8 # ELF-32: 000012c8 A _edata
   9 # ELF-32: 000012cc A _end
  10 # ELF-32: 000012c8 B common_sym
  11 # ELF-32: 000012c4 D defined_sym
  12 # ELF-32: 000001f0 T global_func
  13 # ELF-32: 00000000 D tls_sym
  14
  15 # RUN: llvm-nm -D %p/Inputs/shared-object-test.elf-x86-64 \
  16 # RUN:         | FileCheck %s -check-prefix ELF-64
  17 # RUN: llvm-nm --dynamic %p/Inputs/shared-object-test.elf-x86-64 \
  18 # RUN:         | FileCheck %s -check-prefix ELF-64
  19
  20 # ELF-64-NOT: U
  21 # ELF-64: 0000000000200454 A __bss_start
  22 # ELF-64: 0000000000200454 A _edata
  23 # ELF-64: 0000000000200458 A _end
  24 # ELF-64: 0000000000200454 B common_sym
  25 # ELF-64: 0000000000200450 D defined_sym
  26 # ELF-64: 00000000000002f0 T global_func
  27 # ELF-64: 0000000000000000 D tls_sym
  28
  29 # RUN: not llvm-nm -D %p/Inputs/weak-global-symbol.macho-i386 2>&1 \
  30 # RUN:         | FileCheck %s -check-prefix ERROR
  31
  32 # RUN: not llvm-nm -D %p/Inputs/trivial-object-test.coff-i386 2>&1 \
  33 # RUN:         | FileCheck %s -check-prefix ERROR
  34
  35 # ERROR: File format has no dynamic symbol table
  36
  37 # RUN: yaml2obj %s -o %t.elf-i386
  38 # RUN: llvm-nm -D %t.elf-i386 2>&1 | FileCheck %s -check-prefix=NO-SYMBOLS
  39
  40 # NO-SYMBOLS: no symbols
  41
  42 --- !ELF
  43 FileHeader:
  44   Class:   ELFCLASS32
  45   Data:    ELFDATA2LSB
  46   Type:    ET_REL
  47   Machine: EM_386
  48 Symbols:
  49   - Name:    foo
  50     Binding: STB_GLOBAL