| # RUN: yaml2obj %s -o %t |
| # RUN: llvm-objcopy -O binary -j .text %t %t2 |
| # RUN: llvm-objcopy -O binary --only-section .text %t %t3 |
| # RUN: llvm-objcopy --dump-section .text=%t4 %t %t5 |
| # RUN: llvm-objcopy --dump-section .foo=%t6 %t %t7 |
| # RUN: not llvm-objcopy --dump-section .bar=%t8 %t %t9 2>&1 | FileCheck %s --check-prefix=NOBITS -DINPUT=%t |
| # RUN: llvm-objcopy --dump-section .empty=%t.empty %t /dev/null |
| # RUN: od -t x1 %t2 | FileCheck %s --ignore-case |
| # RUN: od -t x1 %t6 | FileCheck %s --ignore-case --check-prefix=NON-ALLOC |
| # RUN: wc -c %t2 | FileCheck %s --check-prefix=SIZE |
| # RUN: wc -c %t.empty | FileCheck %s --check-prefix=EMPTY |
| # RUN: diff %t2 %t3 |
| # RUN: diff %t4 %t3 |
| |
| !ELF |
| FileHeader: |
| Class: ELFCLASS64 |
| Data: ELFDATA2LSB |
| Type: ET_EXEC |
| Machine: EM_X86_64 |
| Sections: |
| - Name: .text |
| Type: SHT_PROGBITS |
| Flags: [ SHF_ALLOC, SHF_EXECINSTR ] |
| AddressAlign: 0x0000000000001000 |
| Content: "DEADBEEF" |
| - Name: .foo |
| Type: SHT_PROGBITS |
| Flags: [ SHF_WRITE ] |
| Content: "CAFE" |
| - Name: .empty |
| Type: SHT_PROGBITS |
| Flags: [ SHF_ALLOC ] |
| - Name: .bar |
| Type: SHT_NOBITS |
| Flags: [ SHF_WRITE ] |
| ProgramHeaders: |
| - Type: PT_LOAD |
| Flags: [ PF_X, PF_R ] |
| FirstSec: .text |
| LastSec: .text |
| |
| # CHECK: 0000000 de ad be ef |
| |
| # NON-ALLOC: 0000000 ca fe |
| |
| # SIZE: 4 |
| |
| # NOBITS: error: '[[INPUT]]': cannot dump section '.bar': it has no contents |
| |
| # EMPTY: 0 |
