# Check handling of R_MIPS_TLS_GD relocation in case of -static linking. # RUN: yaml2obj -format=elf -docnum 1 -o %t1.o %s # RUN: yaml2obj -format=elf -docnum 2 -o %t2.o %s # RUN: lld -flavor old-gnu -target mipsel -e T0 -static -o %t.exe %t1.o %t2.o # RUN: llvm-objdump -s %t.exe | FileCheck %s # CHECK: Contents of section .text: # CHECK-NEXT: 4000b4 18800000 20800000 28800000 30800000 # ^ -32744 ^ -32736 ^ -32728 ^ -32720 # CHECK-NEXT: Contents of section .tdata: # CHECK-NEXT: 401000 00000000 00000000 00000000 00000000 # CHECK-NEXT: Contents of section .got: # CHECK-NEXT: 402000 00000000 00000080 01000000 0480ffff # CHECK-NEXT: 402010 01000000 0c80ffff 01000000 0c80ffff # CHECK-NEXT: 402020 01000000 1480ffff # D1 0x401000 + 4 - (0x401000 + 0x8000) = 0xffff8004 => 0480ffff # D2 0x401004 + 8 - (0x401000 + 0x8000) = 0xffff800c => 0c80ffff # D3 0x401008 + 4 - (0x401000 + 0x8000) = 0xffff800c => 0c80ffff # D4 0x40100c + 8 - (0x401000 + 0x8000) = 0xffff8014 => 1480ffff # t1.o --- FileHeader: Class: ELFCLASS32 Data: ELFDATA2LSB Type: ET_REL Machine: EM_MIPS Flags: [EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_ABI_O32, EF_MIPS_ARCH_32R2] Sections: - Name: .text Type: SHT_PROGBITS Flags: [ SHF_ALLOC, SHF_EXECINSTR ] AddressAlign: 4 Content: "0400000008000000" - Name: .rel.text Type: SHT_REL Link: .symtab Info: .text AddressAlign: 4 Relocations: - Offset: 0 Symbol: D1 Type: R_MIPS_TLS_GD - Offset: 4 Symbol: D2 Type: R_MIPS_TLS_GD - Name: .tdata Type: SHT_PROGBITS Flags: [ SHF_WRITE, SHF_ALLOC, SHF_TLS ] AddressAlign: 4 Size: 8 Symbols: Global: - Name: T0 Type: STT_FUNC Section: .text Size: 8 - Name: D1 Type: STT_TLS Section: .tdata Value: 0 Size: 4 - Name: D2 Type: STT_TLS Section: .tdata Value: 4 Size: 4 # t2.o --- FileHeader: Class: ELFCLASS32 Data: ELFDATA2LSB Type: ET_REL Machine: EM_MIPS Flags: [EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_ABI_O32, EF_MIPS_ARCH_32R2] Sections: - Name: .text Type: SHT_PROGBITS Flags: [ SHF_ALLOC, SHF_EXECINSTR ] AddressAlign: 4 Content: "0400000008000000" - Name: .rel.text Type: SHT_REL Link: .symtab Info: .text AddressAlign: 4 Relocations: - Offset: 0 Symbol: D3 Type: R_MIPS_TLS_GD - Offset: 4 Symbol: D4 Type: R_MIPS_TLS_GD - Name: .tdata Type: SHT_PROGBITS Flags: [ SHF_WRITE, SHF_ALLOC, SHF_TLS ] AddressAlign: 4 Size: 8 Symbols: Global: - Name: T1 Type: STT_FUNC Section: .text Size: 8 - Name: D3 Type: STT_TLS Section: .tdata Value: 0 Size: 4 - Name: D4 Type: STT_TLS Section: .tdata Value: 4 Size: 4 ...