1## Test that the --extern-only switch only shows external ELF symbols. 2 3# RUN: yaml2obj %s -o %t.o 4# RUN: llvm-nm %t.o --extern-only --no-sort | FileCheck %s 5# RUN: llvm-nm %t.o -g --no-sort | FileCheck %s 6 7## Using --no-sort ensures that the symbols appear in the symbol table order 8## allowing our CHECK-NOTs to work as expected. 9# CHECK-NOT: local 10# CHECK: D global_data_symbol 11# CHECK-NEXT: T global_function_symbol 12# CHECK-NEXT: U undefined 13# CHECK-NEXT: W weak_symbol 14# CHECK-NOT: local 15 16--- !ELF 17FileHeader: 18 Class: ELFCLASS32 19 Data: ELFDATA2LSB 20 Type: ET_REL 21 Machine: EM_386 22Sections: 23 - Name: .text 24 Type: SHT_PROGBITS 25 Flags: [SHF_ALLOC, SHF_EXECINSTR] 26 - Name: .data 27 Type: SHT_PROGBITS 28 Flags: [SHF_ALLOC, SHF_WRITE] 29Symbols: 30 - Name: local_function_symbol 31 Binding: STB_LOCAL 32 Section: .text 33 - Name: local_data_symbol 34 Binding: STB_LOCAL 35 Section: .data 36 - Name: global_data_symbol 37 Binding: STB_GLOBAL 38 Section: .data 39 - Name: global_function_symbol 40 Binding: STB_GLOBAL 41 Section: .text 42 - Name: undefined 43 Binding: STB_GLOBAL 44 - Name: weak_symbol 45 Binding: STB_WEAK 46 Section: .data 47 - Name: local_at_end 48 Binding: STB_LOCAL 49 Section: .text 50