79 lines · yaml
1## Check how "Content", "Size" and "Entries" keys can be used to2## describe a content for relocations sections.3 4## Check we can use the "Content" key with the "Size" key when the size is greater5## than or equal to the content size.6 7# RUN: not yaml2obj -DSIZE=1 -DCONTENT="'0011'" %s 2>&1 | \8# RUN: FileCheck %s --check-prefix=CONTENT-SIZE-ERR9 10# CONTENT-SIZE-ERR: error: Section size must be greater than or equal to the content size11 12--- !ELF13FileHeader:14 Class: ELFCLASS6415 Data: ELFDATA2LSB16 Type: ET_DYN17Sections:18 - Name: .rela19 Type: SHT_RELA20 Link: 0x121 Info: 0x222 EntSize: 0x323 Size: [[SIZE=<none>]]24 Content: [[CONTENT=<none>]]25 Relocations: [[RELS=<none>]]26 27# RUN: yaml2obj -DSIZE=2 -DCONTENT="'0011'" %s -o %t.cont.size.eq.o28# RUN: llvm-readobj --sections --section-data %t.cont.size.eq.o | \29# RUN: FileCheck %s --check-prefix=CHECK-CONTENT -DDATA="0011"30 31# RUN: yaml2obj -DSIZE=3 -DCONTENT="'0011'" %s -o %t.cont.size.gr.o32# RUN: llvm-readobj --sections --section-data %t.cont.size.gr.o | \33# RUN: FileCheck %s --check-prefix=CHECK-CONTENT -DDATA="001100"34 35# CHECK-CONTENT: Name: .rela36# CHECK-CONTENT-NEXT: Type: SHT_RELA37# CHECK-CONTENT-NEXT: Flags [38# CHECK-CONTENT-NEXT: ]39# CHECK-CONTENT-NEXT: Address:40# CHECK-CONTENT-NEXT: Offset:41# CHECK-CONTENT-NEXT: Size:42# CHECK-CONTENT-NEXT: Link: 143# CHECK-CONTENT-NEXT: Info: 244# CHECK-CONTENT-NEXT: AddressAlignment:45# CHECK-CONTENT-NEXT: EntrySize: 346# CHECK-CONTENT-NEXT: SectionData (47# CHECK-CONTENT-NEXT: 0000: [[DATA]] |48# CHECK-CONTENT-NEXT: )49 50## Check we can use the "Size" key alone to create the section.51 52# RUN: yaml2obj -DSIZE=3 %s -o %t.size.o53# RUN: llvm-readobj --sections --section-data %t.size.o | \54# RUN: FileCheck %s --check-prefix=CHECK-CONTENT -DDATA="000000"55 56## Check we can use the "Content" key alone to create the section.57 58# RUN: yaml2obj -DCONTENT="'112233'" %s -o %t.content.o59# RUN: llvm-readobj --sections --section-data %t.content.o | \60# RUN: FileCheck %s --check-prefix=CHECK-CONTENT -DDATA="112233"61 62## Check we can't use the "Relocations" key together with the "Content" or "Size" keys.63 64# RUN: not yaml2obj -DSIZE=0 -DRELS="[]" %s 2>&1 | \65# RUN: FileCheck %s --check-prefix=REL-ERR66# RUN: not yaml2obj -DCONTENT="'00'" -DRELS="[]" %s 2>&1 | \67# RUN: FileCheck %s --check-prefix=REL-ERR68 69# REL-ERR: error: "Relocations" cannot be used with "Content" or "Size"70 71## Check we create an empty section when none of "Size", "Content" or "Relocations" are specified.72 73# RUN: yaml2obj %s -o %t.empty.o74# RUN: llvm-readelf --sections --section-data %t.empty.o | \75# RUN: FileCheck %s --check-prefix=EMPTY-SEC76 77# EMPTY-SEC: [Nr] Name Type Address Off Size78# EMPTY-SEC: [ 1] .rela RELA 0000000000000000 000040 00000079