| ## Test that the --extern-only switch only shows external ELF symbols. |
| |
| # RUN: yaml2obj %s -o %t.o |
| # RUN: llvm-nm %t.o --extern-only --no-sort | FileCheck %s |
| # RUN: llvm-nm %t.o -g --no-sort | FileCheck %s |
| |
| ## Using --no-sort ensures that the symbols appear in the symbol table order |
| ## allowing our CHECK-NOTs to work as expected. |
| # CHECK-NOT: local |
| # CHECK: D global_data_symbol |
| # CHECK-NEXT: T global_function_symbol |
| # CHECK-NEXT: U undefined |
| # CHECK-NEXT: W weak_symbol |
| # CHECK-NOT: local |
| |
| --- !ELF |
| FileHeader: |
| Class: ELFCLASS32 |
| Data: ELFDATA2LSB |
| Type: ET_REL |
| Machine: EM_386 |
| Sections: |
| - Name: .text |
| Type: SHT_PROGBITS |
| Flags: [SHF_ALLOC, SHF_EXECINSTR] |
| - Name: .data |
| Type: SHT_PROGBITS |
| Flags: [SHF_ALLOC, SHF_WRITE] |
| Symbols: |
| - Name: local_function_symbol |
| Binding: STB_LOCAL |
| Section: .text |
| - Name: local_data_symbol |
| Binding: STB_LOCAL |
| Section: .data |
| - Name: global_data_symbol |
| Binding: STB_GLOBAL |
| Section: .data |
| - Name: global_function_symbol |
| Binding: STB_GLOBAL |
| Section: .text |
| - Name: undefined |
| Binding: STB_GLOBAL |
| - Name: weak_symbol |
| Binding: STB_WEAK |
| Section: .data |
| - Name: local_at_end |
| Binding: STB_LOCAL |
| Section: .text |
