# RUN: llvm-mc -filetype=obj -triple=powerpc64-unknown-linux %s -o %t # RUN: ld.lld -discard-all %t -o %t2 # RUN: llvm-readobj -file-headers -sections -section-data -program-headers %t2 | FileCheck %s # REQUIRES: ppc # exits with return code 42 on linux .section ".opd","aw" .global _start _start: .quad .Lfoo,.TOC.@tocbase,0 # generate .toc and .toc1 sections to make sure that the ordering is as # intended (.toc before .toc1, and both before .opd). .section ".toc1","aw" .quad 22, 37, 89, 47 .section ".toc","aw" .quad 45, 86, 72, 24 .text .Lfoo: li 0,1 li 3,42 sc # CHECK: ElfHeader { # CHECK-NEXT: Ident { # CHECK-NEXT: Magic: (7F 45 4C 46) # CHECK-NEXT: Class: 64-bit (0x2) # CHECK-NEXT: DataEncoding: BigEndian (0x2) # CHECK-NEXT: FileVersion: 1 # CHECK-NEXT: OS/ABI: SystemV (0x0) # CHECK-NEXT: ABIVersion: 0 # CHECK-NEXT: Unused: (00 00 00 00 00 00 00) # CHECK-NEXT: } # CHECK-NEXT: Type: Executable (0x2) # CHECK-NEXT: Machine: EM_PPC64 (0x15) # CHECK-NEXT: Version: 1 # CHECK-NEXT: Entry: 0x10020040 # CHECK-NEXT: ProgramHeaderOffset: 0x40 # CHECK-NEXT: SectionHeaderOffset: 0x200C8 # CHECK-NEXT: Flags [ (0x0) # CHECK-NEXT: ] # CHECK-NEXT: HeaderSize: 64 # CHECK-NEXT: ProgramHeaderEntrySize: 56 # CHECK-NEXT: ProgramHeaderCount: 6 # CHECK-NEXT: SectionHeaderEntrySize: 64 # CHECK-NEXT: SectionHeaderCount: 9 # CHECK-NEXT: StringTableSectionIndex: 7 # CHECK-NEXT: } # CHECK-NEXT: Sections [ # CHECK-NEXT: Section { # CHECK-NEXT: Index: 0 # CHECK-NEXT: Name: (0) # CHECK-NEXT: Type: SHT_NULL (0x0) # CHECK-NEXT: Flags [ (0x0) # CHECK-NEXT: ] # CHECK-NEXT: Address: 0x0 # CHECK-NEXT: Offset: 0x0 # CHECK-NEXT: Size: 0 # CHECK-NEXT: Link: 0 # CHECK-NEXT: Info: 0 # CHECK-NEXT: AddressAlignment: 0 # CHECK-NEXT: EntrySize: 0 # CHECK-NEXT: SectionData ( # CHECK-NEXT: ) # CHECK-NEXT: } # CHECK-NEXT: Section { # CHECK-NEXT: Index: 1 # CHECK-NEXT: Name: .text (1) # CHECK-NEXT: Type: SHT_PROGBITS (0x1) # CHECK-NEXT: Flags [ (0x6) # CHECK-NEXT: SHF_ALLOC (0x2) # CHECK-NEXT: SHF_EXECINSTR (0x4) # CHECK-NEXT: ] # CHECK-NEXT: Address: 0x10010000 # CHECK-NEXT: Offset: 0x10000 # CHECK-NEXT: Size: 12 # CHECK-NEXT: Link: 0 # CHECK-NEXT: Info: 0 # CHECK-NEXT: AddressAlignment: 4 # CHECK-NEXT: EntrySize: 0 # CHECK-NEXT: SectionData ( # CHECK: ) # CHECK-NEXT: } # CHECK-NEXT: Section { # CHECK-NEXT: Index: 2 # CHECK-NEXT: Name: .got # CHECK-NEXT: Type: SHT_PROGBITS # CHECK-NEXT: Flags [ # CHECK-NEXT: SHF_ALLOC # CHECK-NEXT: SHF_WRITE # CHECK-NEXT: ] # CHECK-NEXT: Address: 0x10020000 # CHECK-NEXT: Offset: 0x20000 # CHECK-NEXT: Size: 0 # CHECK-NEXT: Link: 0 # CHECK-NEXT: Info: 0 # CHECK-NEXT: AddressAlignment: 8 # CHECK-NEXT: EntrySize: 0 # CHECK-NEXT: SectionData ( # CHECK-NEXT: ) # CHECK-NEXT: } # CHECK-NEXT: Section { # CHECK-NEXT: Index: 3 # CHECK-NEXT: Name: .toc # CHECK-NEXT: Type: SHT_PROGBITS (0x1) # CHECK-NEXT: Flags [ (0x3) # CHECK-NEXT: SHF_ALLOC (0x2) # CHECK-NEXT: SHF_WRITE (0x1) # CHECK-NEXT: ] # CHECK-NEXT: Address: 0x10020000 # CHECK-NEXT: Offset: 0x20000 # CHECK-NEXT: Size: 32 # CHECK-NEXT: Link: 0 # CHECK-NEXT: Info: 0 # CHECK-NEXT: AddressAlignment: 1 # CHECK-NEXT: EntrySize: 0 # CHECK-NEXT: SectionData ( # CHECK-NEXT: 0000: 00000000 0000002D 00000000 00000056 |.......-.......V| # CHECK-NEXT: 0010: 00000000 00000048 00000000 00000018 |.......H........| # CHECK-NEXT: ) # CHECK-NEXT: } # CHECK-NEXT: Section { # CHECK-NEXT: Index: 4 # CHECK-NEXT: Name: .toc1 # CHECK-NEXT: Type: SHT_PROGBITS (0x1) # CHECK-NEXT: Flags [ (0x3) # CHECK-NEXT: SHF_ALLOC (0x2) # CHECK-NEXT: SHF_WRITE (0x1) # CHECK-NEXT: ] # CHECK-NEXT: Address: 0x10020020 # CHECK-NEXT: Offset: 0x20020 # CHECK-NEXT: Size: 32 # CHECK-NEXT: Link: 0 # CHECK-NEXT: Info: 0 # CHECK-NEXT: AddressAlignment: 1 # CHECK-NEXT: EntrySize: 0 # CHECK-NEXT: SectionData ( # CHECK-NEXT: 0000: 00000000 00000016 00000000 00000025 |...............%| # CHECK-NEXT: 0010: 00000000 00000059 00000000 0000002F |.......Y......./| # CHECK-NEXT: ) # CHECK-NEXT: } # CHECK-NEXT: Section { # CHECK-NEXT: Index: 5 # CHECK-NEXT: Name: .opd # CHECK-NEXT: Type: SHT_PROGBITS (0x1) # CHECK-NEXT: Flags [ (0x3) # CHECK-NEXT: SHF_ALLOC (0x2) # CHECK-NEXT: SHF_WRITE (0x1) # CHECK-NEXT: ] # CHECK-NEXT: Address: 0x10020040 # CHECK-NEXT: Offset: 0x20040 # CHECK-NEXT: Size: 24 # CHECK-NEXT: Link: 0 # CHECK-NEXT: Info: 0 # CHECK-NEXT: AddressAlignment: 1 # CHECK-NEXT: EntrySize: 0 # CHECK-NEXT: SectionData ( # CHECK-NEXT: 0000: 00000000 10010000 00000000 10028000 |................| # CHECK-NEXT: 0010: 00000000 00000000 |........| # CHECK-NEXT: ) # CHECK-NEXT: } # CHECK-NEXT: Section { # CHECK-NEXT: Index: 6 # CHECK-NEXT: Name: .symtab # CHECK-NEXT: Type: SHT_SYMTAB (0x2) # CHECK-NEXT: Flags [ (0x0) # CHECK-NEXT: ] # CHECK-NEXT: Address: 0x0 # CHECK-NEXT: Offset: 0x20058 # CHECK-NEXT: Size: 48 # CHECK-NEXT: Link: 8 # CHECK-NEXT: Info: 1 # CHECK-NEXT: AddressAlignment: 8 # CHECK-NEXT: EntrySize: 24 # CHECK-NEXT: SectionData ( # CHECK: ) # CHECK-NEXT: } # CHECK-NEXT: Section { # CHECK-NEXT: Index: 7 # CHECK-NEXT: Name: .shstrtab # CHECK-NEXT: Type: SHT_STRTAB # CHECK-NEXT: Flags [ # CHECK-NEXT: ] # CHECK-NEXT: Address: 0x0 # CHECK-NEXT: Offset: 0x20088 # CHECK-NEXT: Size: 54 # CHECK-NEXT: Link: 0 # CHECK-NEXT: Info: 0 # CHECK-NEXT: AddressAlignment: 1 # CHECK-NEXT: EntrySize: 0 # CHECK-NEXT: SectionData ( # CHECK: ) # CHECK-NEXT: } # CHECK-NEXT: Section { # CHECK-NEXT: Index: 8 # CHECK-NEXT: Name: .strtab # CHECK-NEXT: Type: SHT_STRTAB # CHECK-NEXT: Flags [ (0x0) # CHECK-NEXT: ] # CHECK-NEXT: Address: 0x0 # CHECK-NEXT: Offset: 0x200BE # CHECK-NEXT: Size: 8 # CHECK-NEXT: Link: 0 # CHECK-NEXT: Info: 0 # CHECK-NEXT: AddressAlignment: 1 # CHECK-NEXT: EntrySize: 0 # CHECK-NEXT: SectionData ( # CHECK-NEXT: 0000: 005F7374 61727400 |._start.| # CHECK-NEXT: ) # CHECK-NEXT: } # CHECK-NEXT: ] # CHECK-NEXT: ProgramHeaders [ # CHECK-NEXT: ProgramHeader { # CHECK-NEXT: Type: PT_PHDR (0x6) # CHECK-NEXT: Offset: 0x40 # CHECK-NEXT: VirtualAddress: 0x10000040 # CHECK-NEXT: PhysicalAddress: 0x10000040 # CHECK-NEXT: FileSize: 336 # CHECK-NEXT: MemSize: 336 # CHECK-NEXT: Flags [ # CHECK-NEXT: PF_R # CHECK-NEXT: ] # CHECK-NEXT: Alignment: 8 # CHECK-NEXT: } # CHECK-NEXT: ProgramHeader { # CHECK-NEXT: Type: PT_LOAD (0x1) # CHECK-NEXT: Offset: 0x0 # CHECK-NEXT: VirtualAddress: 0x10000000 # CHECK-NEXT: PhysicalAddress: 0x10000000 # CHECK-NEXT: FileSize: 400 # CHECK-NEXT: MemSize: 400 # CHECK-NEXT: Flags [ # CHECK-NEXT: PF_R # CHECK-NEXT: ] # CHECK-NEXT: Alignment: 65536 # CHECK-NEXT: } # CHECK-NEXT: ProgramHeader { # CHECK-NEXT: Type: PT_LOAD (0x1) # CHECK-NEXT: Offset: 0x10000 # CHECK-NEXT: VirtualAddress: 0x10010000 # CHECK-NEXT: PhysicalAddress: 0x10010000 # CHECK-NEXT: FileSize: 12 # CHECK-NEXT: MemSize: 12 # CHECK-NEXT: Flags [ (0x5) # CHECK-NEXT: PF_R (0x4) # CHECK-NEXT: PF_X (0x1) # CHECK-NEXT: ] # CHECK-NEXT: Alignment: 65536 # CHECK-NEXT: } # CHECK-NEXT: ProgramHeader { # CHECK-NEXT: Type: PT_LOAD (0x1) # CHECK-NEXT: Offset: 0x20000 # CHECK-NEXT: VirtualAddress: 0x10020000 # CHECK-NEXT: PhysicalAddress: 0x10020000 # CHECK-NEXT: FileSize: 88 # CHECK-NEXT: MemSize: 88 # CHECK-NEXT: Flags [ (0x6) # CHECK-NEXT: PF_R (0x4) # CHECK-NEXT: PF_W (0x2) # CHECK-NEXT: ] # CHECK-NEXT: Alignment: 65536 # CHECK-NEXT: } # CHECK-NEXT: ProgramHeader { # CHECK-NEXT: Type: PT_GNU_RELRO # CHECK-NEXT: Offset: 0x20000 # CHECK-NEXT: VirtualAddress: 0x10020000 # CHECK-NEXT: PhysicalAddress: 0x10020000 # CHECK-NEXT: FileSize: 0 # CHECK-NEXT: MemSize: 0 # CHECK-NEXT: Flags [ (0x4) # CHECK-NEXT: PF_R (0x4) # CHECK-NEXT: ] # CHECK-NEXT: Alignment: 1 # CHECK-NEXT: } # CHECK-NEXT: ProgramHeader { # CHECK-NEXT: Type: PT_GNU_STACK (0x6474E551) # CHECK-NEXT: Offset: 0x0 # CHECK-NEXT: VirtualAddress: 0x0 # CHECK-NEXT: PhysicalAddress: 0x0 # CHECK-NEXT: FileSize: 0 # CHECK-NEXT: MemSize: 0 # CHECK-NEXT: Flags [ (0x6) # CHECK-NEXT: PF_R (0x4) # CHECK-NEXT: PF_W (0x2) # CHECK-NEXT: ] # CHECK-NEXT: Alignment: 0 # CHECK-NEXT: } # CHECK-NEXT: ]