26db845536
The section headers for XCOFF files have a subtype flag for Dwarf sections. This PR updates obj2yaml, yaml2obj, and llvm-readobj so that they recognize the subtype.
88 lines
2.7 KiB
Plaintext
88 lines
2.7 KiB
Plaintext
## This is a general test for the --section-headers option.
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# RUN: yaml2obj %s -o %t1
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# RUN: llvm-readobj --section-headers %t1 | \
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# RUN: FileCheck --strict-whitespace --match-full-lines --check-prefixes=SEC,SEC32 %s
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# RUN: yaml2obj -DMAGIC=0x01F7 %s -o %t2
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# RUN: llvm-readobj --section-headers %t2 | \
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# RUN: FileCheck --strict-whitespace --match-full-lines --check-prefixes=SEC,SEC64 %s
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# SEC32:Format: aixcoff-rs6000
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# SEC64:Format: aix5coff64-rs6000
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# SEC32-NEXT:Arch: powerpc
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# SEC64-NEXT:Arch: powerpc64
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# SEC32-NEXT:AddressSize: 32bit
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# SEC64-NEXT:AddressSize: 64bit
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# SEC-NEXT:Sections [
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# SEC-NEXT: Section {
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# SEC-NEXT: Index: 1
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# SEC-NEXT: Name: .text
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# SEC-NEXT: PhysicalAddress: 0x0
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# SEC-NEXT: VirtualAddress: 0x0
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# SEC-NEXT: Size: 0x2
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# SEC32-NEXT: RawDataOffset: 0xB4
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# SEC64-NEXT: RawDataOffset: 0x138
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# SEC-NEXT: RelocationPointer: 0x0
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# SEC-NEXT: LineNumberPointer: 0x0
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# SEC-NEXT: NumberOfRelocations: 0
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# SEC-NEXT: NumberOfLineNumbers: 0
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# SEC-NEXT: Type: STYP_TEXT (0x20)
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# SEC-NEXT: }
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# SEC-NEXT: Section {
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# SEC-NEXT: Index: 2
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# SEC-NEXT: Name: .data
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# SEC-NEXT: PhysicalAddress: 0x0
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# SEC-NEXT: VirtualAddress: 0x0
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# SEC-NEXT: Size: 0x2
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# SEC32-NEXT: RawDataOffset: 0xB8
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# SEC64-NEXT: RawDataOffset: 0x13C
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# SEC32-NEXT: RelocationPointer: 0xC4
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# SEC64-NEXT: RelocationPointer: 0x148
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# SEC-NEXT: LineNumberPointer: 0x0
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# SEC-NEXT: NumberOfRelocations: 1
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# SEC-NEXT: NumberOfLineNumbers: 0
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# SEC-NEXT: Type: STYP_DATA (0x40)
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# SEC-NEXT: }
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# SEC-NEXT: Section {
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# SEC-NEXT: Index: 3
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# SEC-NEXT: Name: .dwabrev
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# SEC: Type: STYP_DWARF (0x10)
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# SEC-NEXT: DWARFSubType: SSUBTYP_DWABREV (0x60000)
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# SEC-NEXT: }
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# SEC-NEXT: Section {
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# SEC-NEXT: Index: 4
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# SEC-NEXT: Name: .dwinfo
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# SEC: Type: STYP_DWARF (0x10)
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# SEC-NEXT: DWARFSubType: SSUBTYP_DWINFO (0x10000)
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# SEC-NEXT: }
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# SEC-NEXT:]
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--- !XCOFF
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FileHeader:
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MagicNumber: [[MAGIC=0x1DF]]
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Sections:
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- Name: .text
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Flags: [ STYP_TEXT ]
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SectionData: "1234"
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- Name: .data
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Flags: [ STYP_DATA ]
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SectionData: "5678"
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Relocations:
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- Address: 0x80
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Symbol: 0x21
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Info: 0x1F
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Type: 0x0
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- Name: .dwabrev
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Address: 0x0
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Size: 0x4
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Flags: [ STYP_DWARF ]
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DWARFSectionSubtype: SSUBTYP_DWABREV
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SectionData: 01110125
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- Name: .dwinfo
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Address: 0x0
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Size: 0x4
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Flags: [ STYP_DWARF ]
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DWARFSectionSubtype: SSUBTYP_DWINFO
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SectionData: 00000080
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