mirror of
https://github.com/RPCS3/llvm.git
synced 2026-07-20 19:04:10 -04:00
George Rimar
38d4353156
This patch tries to resolve problems faced in D68943 and uses some of the code written by Konrad Wilhelm Kleine in that patch. Previously, yaml2obj tool always created a .symtab section. This patch changes that. With it we only create it when have a "Symbols:" tag in the YAML document or when we need to create it because it is used by another section(s). obj2yaml follows the new behavior and does not print "Symbols:" anymore when there is no symbol table. Differential revision: https://reviews.llvm.org/D69041 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@375361 91177308-0d34-0410-b5e6-96231b3b80d8
130 lines
3.8 KiB
Plaintext
130 lines
3.8 KiB
Plaintext
# RUN: yaml2obj %s --docnum=1 -o %t.i386
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# RUN: llvm-readobj -h %t.i386 | FileCheck %s --strict-whitespace --match-full-lines -DFILE=%t.i386 --check-prefix I386
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# I386:File: [[FILE]]
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# I386-NEXT:Format: ELF32-i386
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# I386-NEXT:Arch: i386
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# I386-NEXT:AddressSize: 32bit
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# I386-NEXT:LoadName: <Not found>
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# I386-NEXT:ElfHeader {
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# I386-NEXT: Ident {
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# I386-NEXT: Magic: (7F 45 4C 46)
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# I386-NEXT: Class: 32-bit (0x1)
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# I386-NEXT: DataEncoding: LittleEndian (0x1)
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# I386-NEXT: FileVersion: 1
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# I386-NEXT: OS/ABI: GNU/Linux (0x3)
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# I386-NEXT: ABIVersion: 0
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# I386-NEXT: Unused: (00 00 00 00 00 00 00)
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# I386-NEXT: }
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# I386-NEXT: Type: Relocatable (0x1)
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# I386-NEXT: Machine: EM_386 (0x3)
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# I386-NEXT: Version: 1
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# I386-NEXT: Entry: 0x0
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# I386-NEXT: ProgramHeaderOffset: 0x0
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# I386-NEXT: SectionHeaderOffset: 0x48
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# I386-NEXT: Flags [ (0x0)
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# I386-NEXT: ]
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# I386-NEXT: HeaderSize: 52
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# I386-NEXT: ProgramHeaderEntrySize: 0
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# I386-NEXT: ProgramHeaderCount: 0
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# I386-NEXT: SectionHeaderEntrySize: 40
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# I386-NEXT: SectionHeaderCount: 3
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# I386-NEXT: StringTableSectionIndex: 2
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# I386-NEXT:}
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# I386-NOT:{{.}}
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--- !ELF
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FileHeader:
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Class: ELFCLASS32
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Data: ELFDATA2LSB
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OSABI: ELFOSABI_GNU
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Type: ET_REL
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Machine: EM_386
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# RUN: yaml2obj %s --docnum=2 -o %t.x86-64
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# RUN: llvm-readobj -h %t.x86-64 \
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# RUN: | FileCheck %s --strict-whitespace --match-full-lines -DFILE=%t.x86-64 --check-prefix X86-64
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# X86-64:File: [[FILE]]
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# X86-64-NEXT:Format: ELF64-x86-64
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# X86-64-NEXT:Arch: x86_64
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# X86-64-NEXT:AddressSize: 64bit
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# X86-64-NEXT:LoadName: <Not found>
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# X86-64-NEXT:ElfHeader {
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# X86-64-NEXT: Ident {
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# X86-64-NEXT: Magic: (7F 45 4C 46)
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# X86-64-NEXT: Class: 64-bit (0x2)
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# X86-64-NEXT: DataEncoding: LittleEndian (0x1)
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# X86-64-NEXT: FileVersion: 1
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# X86-64-NEXT: OS/ABI: GNU/Linux (0x3)
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# X86-64-NEXT: ABIVersion: 0
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# X86-64-NEXT: Unused: (00 00 00 00 00 00 00)
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# X86-64-NEXT: }
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# X86-64-NEXT: Type: Relocatable (0x1)
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# X86-64-NEXT: Machine: EM_X86_64 (0x3E)
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# X86-64-NEXT: Version: 1
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# X86-64-NEXT: Entry: 0x0
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# X86-64-NEXT: ProgramHeaderOffset: 0x0
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# X86-64-NEXT: SectionHeaderOffset: 0x58
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# X86-64-NEXT: Flags [ (0x0)
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# X86-64-NEXT: ]
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# X86-64-NEXT: HeaderSize: 64
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# X86-64-NEXT: ProgramHeaderEntrySize: 0
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# X86-64-NEXT: ProgramHeaderCount: 0
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# X86-64-NEXT: SectionHeaderEntrySize: 64
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# X86-64-NEXT: SectionHeaderCount: 3
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# X86-64-NEXT: StringTableSectionIndex: 2
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# X86-64-NEXT:}
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# X86-64-NOT:{{.}}
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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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OSABI: ELFOSABI_GNU
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Type: ET_REL
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Machine: EM_X86_64
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# RUN: yaml2obj %s --docnum=3 -o %t.lanai
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# RUN: llvm-readobj -h %t.lanai \
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# RUN: | FileCheck %s --strict-whitespace --match-full-lines -DFILE=%t.lanai --check-prefix LANAI
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--- !ELF
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FileHeader:
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Class: ELFCLASS32
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Data: ELFDATA2MSB
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Type: ET_REL
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Machine: EM_LANAI
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# LANAI:File: [[FILE]]
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# LANAI-NEXT:Format: ELF32-lanai
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# LANAI-NEXT:Arch: lanai
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# LANAI-NEXT:AddressSize: 32bit
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# LANAI-NEXT:LoadName: <Not found>
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# LANAI-NEXT:ElfHeader {
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# LANAI-NEXT: Ident {
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# LANAI-NEXT: Magic: (7F 45 4C 46)
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# LANAI-NEXT: Class: 32-bit (0x1)
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# LANAI-NEXT: DataEncoding: BigEndian (0x2)
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# LANAI-NEXT: FileVersion: 1
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# LANAI-NEXT: OS/ABI: SystemV (0x0)
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# LANAI-NEXT: ABIVersion: 0
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# LANAI-NEXT: Unused: (00 00 00 00 00 00 00)
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# LANAI-NEXT: }
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# LANAI-NEXT: Type: Relocatable (0x1)
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# LANAI-NEXT: Machine: EM_LANAI (0xF4)
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# LANAI-NEXT: Version: 1
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# LANAI-NEXT: Entry: 0x0
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# LANAI-NEXT: ProgramHeaderOffset: 0x0
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# LANAI-NEXT: SectionHeaderOffset: 0x48
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# LANAI-NEXT: Flags [ (0x0)
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# LANAI-NEXT: ]
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# LANAI-NEXT: HeaderSize: 52
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# LANAI-NEXT: ProgramHeaderEntrySize: 0
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# LANAI-NEXT: ProgramHeaderCount: 0
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# LANAI-NEXT: SectionHeaderEntrySize: 40
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# LANAI-NEXT: SectionHeaderCount: 3
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# LANAI-NEXT: StringTableSectionIndex: 2
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# LANAI-NEXT:}
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# LANAI-NOT:{{.}}
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