forked from OSchip/llvm-project
155 lines
3.7 KiB
Plaintext
155 lines
3.7 KiB
Plaintext
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# Check handling of R_MICROMIPS_CALL_HI16 / R_MICROMIPS_CALL_LO16 relocations.
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# RUN: yaml2obj -format=elf -docnum 1 %s > %t1.so.o
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# RUN: lld -flavor gnu -target mipsel -shared -o %t1.so %t1.so.o
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# RUN: yaml2obj -format=elf -docnum 2 %s > %t2.so.o
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# RUN: lld -flavor gnu -target mipsel -shared -o %t2.so %t2.so.o %t1.so
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# RUN: llvm-objdump -s -t %t2.so | FileCheck -check-prefix=RAW %s
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# RUN: llvm-readobj -mips-plt-got %t2.so | FileCheck -check-prefix=GOT %s
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# RAW: Contents of section .text:
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# RAW-NEXT: 0130 00000000 00001880 00000000 00002080
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# ^ -32744 ^ -32736
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# RAW-NEXT: 0140 00000000 00001c80 00000000 00002480
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# ^ -32740 ^ -32732
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# RAW-NEXT: 0150 00000000 00000000
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# RAW: SYMBOL TABLE:
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# RAW: 00000140 l F .text 00000014 T1
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# RAW: 00000154 l F .text 00000004 M1
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# GOT: Local entries [
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# GOT-NEXT: Entry {
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# GOT-NEXT: Address: 0x1008
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# GOT-NEXT: Access: -32744
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# GOT-NEXT: Initial: 0x140
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# GOT-NEXT: }
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# GOT-NEXT: Entry {
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# GOT-NEXT: Address: 0x100C
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# GOT-NEXT: Access: -32740
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# GOT-NEXT: Initial: 0x155
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# GOT-NEXT: }
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# GOT-NEXT: ]
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# GOT-NEXT: Global entries [
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# GOT-NEXT: Entry {
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# GOT-NEXT: Address: 0x1010
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# GOT-NEXT: Access: -32736
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# GOT-NEXT: Initial: 0x0
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# GOT-NEXT: Value: 0x0
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# GOT-NEXT: Type: Function (0x2)
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# GOT-NEXT: Section: Undefined (0x0)
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# GOT-NEXT: Name: T2@ (4)
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# GOT-NEXT: }
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# GOT-NEXT: Entry {
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# GOT-NEXT: Address: 0x1014
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# GOT-NEXT: Access: -32732
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# GOT-NEXT: Initial: 0x0
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# GOT-NEXT: Value: 0x0
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# GOT-NEXT: Type: Function (0x2)
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# GOT-NEXT: Section: Undefined (0x0)
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# GOT-NEXT: Name: M2@ (7)
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# GOT-NEXT: }
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# GOT-NEXT: ]
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# t1.so.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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Type: ET_REL
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Machine: EM_MIPS
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Flags: [EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_ABI_O32,
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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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Size: 8
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AddressAlign: 16
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Flags: [SHF_ALLOC, SHF_EXECINSTR]
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Symbols:
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Global:
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- Name: T2
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Section: .text
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Type: STT_FUNC
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Value: 0
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Size: 4
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- Name: M2
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Section: .text
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Type: STT_FUNC
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Value: 4
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Size: 4
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Other: [STO_MIPS_MICROMIPS]
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# t2.so.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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Type: ET_REL
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Machine: EM_MIPS
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Flags: [EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_ABI_O32,
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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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Size: 40
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AddressAlign: 16
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Flags: [SHF_ALLOC, SHF_EXECINSTR]
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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: 0
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Symbol: T1
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Type: R_MICROMIPS_CALL_HI16
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- Offset: 4
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Symbol: T1
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Type: R_MICROMIPS_CALL_LO16
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- Offset: 8
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Symbol: T2
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Type: R_MICROMIPS_CALL_HI16
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- Offset: 12
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Symbol: T2
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Type: R_MICROMIPS_CALL_LO16
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- Offset: 16
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Symbol: M1
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Type: R_MICROMIPS_CALL_HI16
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- Offset: 20
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Symbol: M1
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Type: R_MICROMIPS_CALL_LO16
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- Offset: 24
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Symbol: M2
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Type: R_MICROMIPS_CALL_HI16
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- Offset: 28
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Symbol: M2
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Type: R_MICROMIPS_CALL_LO16
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Symbols:
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Local:
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- Name: T1
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Section: .text
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Type: STT_FUNC
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Value: 16
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Size: 4
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- Name: M1
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Section: .text
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Type: STT_FUNC
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Value: 36
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Size: 4
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Other: [STO_MIPS_MICROMIPS]
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Global:
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- Name: T0
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Section: .text
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Type: STT_FUNC
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Value: 0
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Size: 16
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Other: [STO_MIPS_MICROMIPS]
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- Name: T2
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- Name: M2
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...
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