forked from OSchip/llvm-project
83 lines
1.9 KiB
Plaintext
83 lines
1.9 KiB
Plaintext
# REQUIRES: mips
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# Check reading addendum for R_MIPS_26 relocation.
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# RUN: yaml2obj -format=elf %s > %t-obj
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# RUN: lld -flavor gnu -target mipsel -o %t-exe %t-obj
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# RUN: llvm-objdump -t -disassemble %t-exe | FileCheck %s
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# CHECK: Disassembly of section .text:
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# CHECK-NEXT: __start:
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# CHECK-NEXT: 400110: 00 00 00 00 nop
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# CHECK-NEXT: 400114: 44 70 10 0c jal 4309264
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# 0x107044 << 2 = 0x41C110 = _start + (0x7000 << 2)
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# CHECK-NEXT: 400118: 00 00 00 00 nop
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#
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# CHECK: loc:
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# CHECK-NEXT: 40011c: 47 70 10 0c jal 4309276
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# 0x107047 << 2 = 0x41C11C = loc + (0x7000 << 2)
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# CHECK-NEXT: 400120: 00 00 00 00 nop
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# CHECK-NEXT: 400124: 43 00 10 0c jal 4194572
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# 0x100043 << 2 = 0x40010C = _start - 4
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# CHECK-NEXT: 400128: 00 00 00 00 nop
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# CHECK-NEXT: 40012c: 46 00 10 0c jal 4194584
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# 0x100046 << 2 = 0x400118 = loc - 4
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# CHECK-NEXT: 400130: 00 00 00 00 nop
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# CHECK: SYMBOL TABLE:
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# CHECK: 0040011c l F .text 00000018 loc
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# CHECK: 00400110 g F .text 0000000c __start
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!ELF
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FileHeader: !FileHeader
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Class: ELFCLASS32
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Data: ELFDATA2LSB
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Type: ET_REL
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Machine: EM_MIPS
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Flags: [EF_MIPS_CPIC, EF_MIPS_ABI_O32, EF_MIPS_ARCH_32]
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Sections:
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- Name: .text
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Type: SHT_PROGBITS
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# nop
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# jal __start + 0x1C000
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# nop
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# jal loc + 0x1C000
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# nop
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# jal __start - 1
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# nop
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# jal loc - 1
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# nop
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Content: "000000000070000C000000000070000C00000000FFFFFF0F00000000FFFFFF0F00000000"
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AddressAlign: 16
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Flags: [SHF_EXECINSTR, 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: 0x4
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Symbol: __start
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Type: R_MIPS_26
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- Offset: 0xC
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Symbol: loc
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Type: R_MIPS_26
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- Offset: 0x14
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Symbol: __start
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Type: R_MIPS_26
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- Offset: 0x1C
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Symbol: loc
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Type: R_MIPS_26
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Symbols:
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Global:
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- Name: __start
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Section: .text
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Value: 0x0
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Size: 4
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Local:
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- Name: loc
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Section: .text
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Value: 0xc
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Size: 4
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