| # RUN: yaml2obj %s -o %t |
| # RUN: llvm-objcopy --prefix-symbols prefix %t %t2 |
| # RUN: llvm-readelf --symbols %t2 | FileCheck %s --check-prefixes=COMMON,BASIC |
| # RUN: llvm-objcopy --redefine-sym bar=baz --prefix-symbols prefix %t %t3 |
| # RUN: llvm-readelf --symbols %t3 | FileCheck %s --check-prefixes=COMMON,REDEF |
| |
| ## Show that an empty string is permitted as the argument to |
| ## --prefix-symbols. |
| # RUN: llvm-objcopy --prefix-symbols= %t2 %t4 |
| # RUN: cmp %t2 %t4 |
| |
| ## Show that the last prefix wins. |
| # RUN: llvm-objcopy --prefix-symbols foo --prefix-symbols prefix %t %t5 |
| # RUN: cmp %t2 %t5 |
| |
| !ELF |
| FileHeader: |
| Class: ELFCLASS64 |
| Data: ELFDATA2LSB |
| Type: ET_REL |
| Machine: EM_X86_64 |
| Sections: |
| - Name: .text |
| Type: SHT_PROGBITS |
| Flags: [ SHF_ALLOC, SHF_EXECINSTR ] |
| Address: 0x1000 |
| AddressAlign: 0x0000000000000010 |
| Size: 64 |
| Symbols: |
| - Name: foo |
| Type: STT_SECTION |
| Section: .text |
| - Name: bar |
| Type: STT_FILE |
| Section: .text |
| - Name: foobar |
| Type: STT_FUNC |
| Section: .text |
| Binding: STB_GLOBAL |
| - Name: undef |
| Binding: STB_GLOBAL |
| |
| # COMMON: Symbol table '.symtab' contains 5 entries: |
| # COMMON-NEXT: Num: Value Size Type Bind Vis Ndx Name |
| # COMMON-NEXT: 0: [[#]] 0 NOTYPE LOCAL {{.*}} |
| # COMMON-NEXT: 1: [[#]] 0 SECTION LOCAL {{.*}} foo |
| # BASIC-NEXT: 2: [[#]] 0 FILE LOCAL {{.*}} prefixbar |
| # REDEF-NEXT: 2: [[#]] 0 FILE LOCAL {{.*}} prefixbaz |
| # COMMON-NEXT: 3: [[#]] 0 FUNC GLOBAL {{.*}} prefixfoobar |
| # COMMON-NEXT: 4: [[#]] 0 NOTYPE GLOBAL {{.*}} prefixundef |