forked from OSchip/llvm-project
127 lines
3.7 KiB
Plaintext
127 lines
3.7 KiB
Plaintext
# Check handling of R_MICROMIPS_TLS_LDM relocation and generation
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# of corresponding dynamic relocation R_MICROMIPS_TLS_DTPMOD32.
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# RUN: yaml2obj -format=elf -docnum 1 -o %t-so1.o %s
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# RUN: yaml2obj -format=elf -docnum 2 -o %t-so2.o %s
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# RUN: lld -flavor gnu -target mipsel -shared -o %t.so %t-so1.o %t-so2.o
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# RUN: llvm-readobj -r %t.so | FileCheck -check-prefix=REL %s
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# RUN: llvm-readobj -dynamic-table %t.so | FileCheck -check-prefix=DYN %s
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# RUN: llvm-readobj -dt %t.so | FileCheck -check-prefix=SYM %s
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# RUN: llvm-objdump -s %t.so | FileCheck -check-prefix=GOT %s
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# REL: Section (4) .rel.dyn {
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# REL-NEXT: 0x2008 R_MIPS_TLS_DTPMOD32 - 0x0
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# REL-NEXT: }
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# DYN: 0x7000000A MIPS_LOCAL_GOTNO 2
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# DYN: 0x70000013 MIPS_GOTSYM 0x4
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# SYM: Name: @ (0)
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# SYM: Name: T1@ (1)
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# SYM: Name: T2@ (4)
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# SYM: Name: T3@ (7)
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# GOT: Contents of section .got:
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# GOT-NEXT: 2000 00000000 00000080 00000000 00000000 ................
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# Two LDM entries --^--------^
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# so1.o
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---
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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_MIPS
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Flags: [ EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC,
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EF_MIPS_ABI_O32, EF_MIPS_ARCH_32R2, EF_MIPS_MICROMIPS ]
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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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AddressAlign: 0x04
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Size: 0x08
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- Name: .rel.text
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Type: SHT_REL
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Link: .symtab
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AddressAlign: 0x04
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Info: .text
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Relocations:
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- Offset: 0x00
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Symbol: L01
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Type: R_MICROMIPS_TLS_LDM
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- Offset: 0x04
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Symbol: L01
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Type: R_MICROMIPS_TLS_LDM
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- Name: .tdata
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Type: SHT_PROGBITS
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Flags: [ SHF_WRITE, SHF_ALLOC, SHF_TLS ]
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AddressAlign: 0x04
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Size: 0x04
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Symbols:
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Local:
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- Name: L01
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Type: STT_TLS
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Section: .tdata
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Size: 0x04
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Global:
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- Name: T1
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Type: STT_FUNC
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Section: .text
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Value: 0x00
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Size: 0x04
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Other: [ STO_MIPS_MICROMIPS ]
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- Name: T2
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Type: STT_FUNC
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Section: .text
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Value: 0x04
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Size: 0x04
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Other: [ STO_MIPS_MICROMIPS ]
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# so2.o
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---
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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_MIPS
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Flags: [ EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC,
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EF_MIPS_ABI_O32, EF_MIPS_ARCH_32R2, EF_MIPS_MICROMIPS ]
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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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AddressAlign: 0x04
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Size: 0x04
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- Name: .rel.text
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Type: SHT_REL
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Link: .symtab
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AddressAlign: 0x04
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Info: .text
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Relocations:
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- Offset: 0x00
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Symbol: L02
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Type: R_MICROMIPS_TLS_LDM
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- Name: .tdata
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Type: SHT_PROGBITS
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Flags: [ SHF_WRITE, SHF_ALLOC, SHF_TLS ]
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AddressAlign: 0x04
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Size: 0x04
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Symbols:
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Local:
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- Name: L02
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Type: STT_TLS
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Section: .tdata
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Size: 0x04
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Global:
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- Name: T3
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Type: STT_FUNC
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Section: .text
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Size: 0x04
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Other: [ STO_MIPS_MICROMIPS ]
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...
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