mirror of
https://github.com/RPCS3/llvm.git
synced 2024-12-11 05:35:11 +00:00
9cf90e65d1
Summary: Our YAML library's handling of tags isn't perfect, but it is good enough to get rid of the need for the --format argument to yaml2obj. This patch does exactly that. Instead of requiring --format, it infers the format based on the tags found in the object file. The supported tags are: !ELF !COFF !mach-o !fat-mach-o I have a corresponding patch that is quite large that fixes up all the in-tree test cases. Reviewers: rafael, Bigcheese, compnerd, silvas Subscribers: compnerd, llvm-commits Differential Revision: http://reviews.llvm.org/D21711 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273915 91177308-0d34-0410-b5e6-96231b3b80d8
119 lines
2.7 KiB
YAML
119 lines
2.7 KiB
YAML
# RUN: yaml2obj %s | llvm-readobj -sections -relocations - | FileCheck %s
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!ELF
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FileHeader: !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_MIPS
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Sections:
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- Name: .text
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Type: SHT_PROGBITS
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Content: "0000000000000000"
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AddressAlign: 16
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Flags: [SHF_ALLOC]
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- Name: .rel.text
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Type: SHT_REL
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Info: .text
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AddressAlign: 4
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Relocations:
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- Offset: 0x1
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Symbol: glob1
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Type: R_MIPS_32
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- Offset: 0x1
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Symbol: glob2
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Type: R_MIPS_CALL16
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- Offset: 0x2
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Symbol: loc1
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Type: R_MIPS_LO16
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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: .text
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AddressAlign: 4
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Relocations:
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- Offset: 0x1
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Addend: 1
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Symbol: glob1
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Type: R_MIPS_32
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- Offset: 0x1
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Addend: 2
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Symbol: glob2
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Type: R_MIPS_CALL16
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- Offset: 0x2
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Addend: 3
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Symbol: loc1
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Type: R_MIPS_LO16
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Symbols:
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Local:
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- Name: loc1
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- Name: loc2
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Global:
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- Name: glob1
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Section: .text
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Value: 0x0
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Size: 4
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- Name: glob2
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Weak:
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- Name: weak1
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# CHECK: Section {
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# CHECK-NEXT: Index: 0
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# CHECK: }
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# CHECK: Section {
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# CHECK-NEXT: Index: 1
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# CHECK-NEXT: Name: .text (16)
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# CHECK: }
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# CHECK-NEXT: Section {
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# CHECK-NEXT: Index: 2
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# CHECK-NEXT: Name: .rel.text (1)
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# CHECK-NEXT: Type: SHT_REL (0x9)
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# CHECK-NEXT: Flags [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Address: 0x0
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# CHECK-NEXT: Offset: 0x{{[0-9A-F]+}}
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# CHECK-NEXT: Size: 24
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# CHECK-NEXT: Link: 4
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# CHECK-NEXT: Info: 1
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# CHECK-NEXT: AddressAlignment: 4
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# CHECK-NEXT: EntrySize: 8
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# CHECK-NEXT: }
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# CHECK-NEXT: Section {
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# CHECK-NEXT: Index: 3
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# CHECK-NEXT: Name: .rela.text (11)
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# CHECK-NEXT: Type: SHT_RELA (0x4)
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# CHECK-NEXT: Flags [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Address: 0x0
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# CHECK-NEXT: Offset: 0x{{[0-9A-F]+}}
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# CHECK-NEXT: Size: 36
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# CHECK-NEXT: Link: 4
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# CHECK-NEXT: Info: 1
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# CHECK-NEXT: AddressAlignment: 4
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# CHECK-NEXT: EntrySize: 12
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# CHECK-NEXT: }
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# CHECK-NEXT: Section {
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# CHECK-NEXT: Index: 4
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# CHECK-NEXT: Name: .symtab (40)
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# CHECK: }
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# CHECK-NEXT: Section {
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# CHECK-NEXT: Index: 5
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# CHECK-NEXT: Name: .strtab (32)
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# CHECK: }
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# CHECK: Relocations [
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# CHECK-NEXT: Section (2) .rel.text {
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# CHECK-NEXT: 0x1 R_MIPS_32 glob1 0x0
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# CHECK-NEXT: 0x1 R_MIPS_CALL16 glob2 0x0
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# CHECK-NEXT: 0x2 R_MIPS_LO16 loc1 0x0
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# CHECK-NEXT: }
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# CHECK-NEXT: Section (3) .rela.text {
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# CHECK-NEXT: 0x1 R_MIPS_32 glob1 0x1
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# CHECK-NEXT: 0x1 R_MIPS_CALL16 glob2 0x2
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# CHECK-NEXT: 0x2 R_MIPS_LO16 loc1 0x3
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# CHECK-NEXT: }
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# CHECK-NEXT: ]
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