e4ceb8f421
Currently `yaml2obj` require `Offset` field in a relocation description. There are many cases when `Offset` is insignificant in a context of a test case. Making `Offset` optional allows to simplify our test cases. This is what this patch does. Also, with this patch `obj2yaml` does not dump a zero offset of a relocation. Differential revision: https://reviews.llvm.org/D75608
73 lines
1.9 KiB
Plaintext
73 lines
1.9 KiB
Plaintext
# RUN: yaml2obj --docnum=1 %s -o %t1.o
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# RUN: not ld.lld %t1.o -o /dev/null 2>&1 | FileCheck %s
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# CHECK: error: {{.*}}.o: unsupported relocation reference
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--- !ELF
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2LSB
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Type: ET_REL
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Machine: EM_X86_64
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Sections:
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- Name: .text
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Type: SHT_PROGBITS
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Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
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- Name: .rela.text
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Type: SHT_RELA
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Link: .symtab
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Info: 0
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Relocations:
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- Symbol: foo
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Type: R_X86_64_64
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Symbols:
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- Name: foo
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Binding: STB_GLOBAL
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# RUN: yaml2obj --docnum=2 %s -o %t2.o
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# RUN: not ld.lld %t2.o -o /dev/null 2>&1 | FileCheck %s --check-prefix=ERR2
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# ERR2: error: {{.*}}.o: invalid relocated section index: 99
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--- !ELF
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2LSB
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Type: ET_REL
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Machine: EM_X86_64
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Sections:
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- Name: .text
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Type: SHT_PROGBITS
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Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
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- Name: .rela.text
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Type: SHT_RELA
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Link: .symtab
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Info: 99
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Relocations:
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- Symbol: foo
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Type: R_X86_64_64
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Symbols:
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- Name: foo
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Binding: STB_GLOBAL
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## Relocation refers to a symbol with index larger than
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## symbol table size. Check we report it.
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# RUN: yaml2obj --docnum=3 %s -o %t2.o
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# RUN: not ld.lld %t2.o -o /dev/null 2>&1 | FileCheck %s --check-prefix=ERR3
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# ERR3: error: {{.*}}.o: invalid symbol index
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--- !ELF
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2LSB
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Type: ET_REL
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Machine: EM_X86_64
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Sections:
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- Name: .text
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Type: SHT_PROGBITS
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Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
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- Name: .rela.text
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Type: SHT_RELA
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Info: .text
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Relocations:
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- Symbol: 255
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Type: R_X86_64_64
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