| ## Check how obj2yaml produces YAML .stack_sizes descriptions. |
| |
| ## Check that obj2yaml uses the "Entries" tag to describe a .stack_sizes section |
| ## when it can extract <address, size> pairs. |
| |
| # RUN: yaml2obj --docnum=1 %s -o %t1 |
| # RUN: obj2yaml %t1 | FileCheck %s --check-prefix=VALID |
| |
| # VALID: --- !ELF |
| # VALID-NEXT: FileHeader: |
| # VALID-NEXT: Class: ELFCLASS64 |
| # VALID-NEXT: Data: ELFDATA2LSB |
| # VALID-NEXT: Type: ET_EXEC |
| # VALID-NEXT: Machine: EM_X86_64 |
| # VALID-NEXT: Sections: |
| # VALID-NEXT: - Name: .stack_sizes |
| # VALID-NEXT: Type: SHT_PROGBITS |
| # VALID-NEXT: Entries: |
| # VALID-NEXT: - Address: 0x0000000000000010 |
| # VALID-NEXT: Size: 0x0000000000000020 |
| # VALID-NEXT: - Address: 0x0000000000000030 |
| # VALID-NEXT: Size: 0x0000000000000040 |
| |
| --- !ELF |
| FileHeader: |
| Class: ELFCLASS64 |
| Data: ELFDATA2LSB |
| Type: ET_EXEC |
| Machine: EM_X86_64 |
| Sections: |
| - Name: .stack_sizes |
| Type: SHT_PROGBITS |
| Content: "100000000000000020300000000000000040" |
| |
| ## Check that obj2yaml uses the "Content" tag to describe a .stack_sizes section |
| ## when it can't extract the entries, for example, when section data is truncated. |
| |
| # RUN: yaml2obj --docnum=2 %s -o %t2 |
| # RUN: obj2yaml %t2 | FileCheck %s --check-prefix=INVALID |
| |
| # INVALID: --- !ELF |
| # INVALID-NEXT: FileHeader: |
| # INVALID-NEXT: Class: ELFCLASS64 |
| # INVALID-NEXT: Data: ELFDATA2LSB |
| # INVALID-NEXT: Type: ET_EXEC |
| # INVALID-NEXT: Machine: EM_X86_64 |
| # INVALID-NEXT: Sections: |
| # INVALID-NEXT: - Name: .stack_sizes |
| # INVALID-NEXT: Type: SHT_PROGBITS |
| # INVALID-NEXT: Content: '1000000000000000203000000000000000' |
| |
| --- !ELF |
| FileHeader: |
| Class: ELFCLASS64 |
| Data: ELFDATA2LSB |
| Type: ET_EXEC |
| Machine: EM_X86_64 |
| Sections: |
| - Name: .stack_sizes |
| Type: SHT_PROGBITS |
| Content: "1000000000000000203000000000000000" |
| |
| ## Check obj2yaml can dump empty .stack_sizes. |
| |
| # RUN: yaml2obj --docnum=3 %s -o %t3 |
| # RUN: obj2yaml %t3 | FileCheck %s --check-prefix=EMPTY |
| |
| # EMPTY: --- !ELF |
| # EMPTY-NEXT: FileHeader: |
| # EMPTY-NEXT: Class: ELFCLASS64 |
| # EMPTY-NEXT: Data: ELFDATA2LSB |
| # EMPTY-NEXT: Type: ET_EXEC |
| # EMPTY-NEXT: Machine: EM_X86_64 |
| # EMPTY-NEXT: Sections: |
| # EMPTY-NEXT: - Name: .stack_sizes |
| # EMPTY-NEXT: Type: SHT_PROGBITS |
| # EMPTY-NEXT: Content: '' |
| |
| --- !ELF |
| FileHeader: |
| Class: ELFCLASS64 |
| Data: ELFDATA2LSB |
| Type: ET_EXEC |
| Machine: EM_X86_64 |
| Sections: |
| - Name: .stack_sizes |
| Type: SHT_PROGBITS |
| Content: "" |