1# This test tests that if two possible parent segments have the same offset that 2# they're disambiguated based on their original index. This ensures that cycles 3# do not occur. 4 5# RUN: yaml2obj %s -o %t 6# RUN: llvm-objcopy %t %t2 7# RUN: llvm-readobj --program-headers %t2 | FileCheck %s 8 9!ELF 10FileHeader: 11 Class: ELFCLASS64 12 Data: ELFDATA2LSB 13 Type: ET_EXEC 14 Machine: EM_X86_64 15Sections: 16 - Name: .text 17 Type: SHT_PROGBITS 18 Flags: [ SHF_ALLOC, SHF_EXECINSTR ] 19 AddressAlign: 0x1000 20 Size: 4096 21 - Name: .text2 22 Type: SHT_PROGBITS 23 Flags: [ SHF_ALLOC, SHF_EXECINSTR ] 24 AddressAlign: 0x1000 25 Size: 4096 26ProgramHeaders: 27 - Type: PT_LOAD 28 Flags: [ PF_X, PF_R ] 29 Sections: 30 - Section: .text2 31 - Type: PT_LOAD 32 Flags: [ PF_X, PF_R ] 33 Sections: 34 - Section: .text 35 - Section: .text2 36 - Type: PT_LOAD 37 Flags: [ PF_X, PF_R ] 38 Sections: 39 - Section: .text 40 - Section: .text2 41 42#CHECK: ProgramHeaders [ 43#CHECK-NEXT: ProgramHeader { 44#CHECK-NEXT: Type: PT_LOAD (0x1) 45#CHECK-NEXT: Offset: 0x2000 46#CHECK-NEXT: VirtualAddress: 0x0 47#CHECK-NEXT: PhysicalAddress: 0x0 48#CHECK-NEXT: FileSize: 4096 49#CHECK-NEXT: MemSize: 4096 50#CHECK-NEXT: Flags [ (0x5) 51#CHECK-NEXT: PF_R (0x4) 52#CHECK-NEXT: PF_X (0x1) 53#CHECK-NEXT: ] 54#CHECK-NEXT: Alignment: 4096 55#CHECK-NEXT: } 56#CHECK-NEXT: ProgramHeader { 57#CHECK-NEXT: Type: PT_LOAD (0x1) 58#CHECK-NEXT: Offset: 0x1000 59#CHECK-NEXT: VirtualAddress: 0x0 60#CHECK-NEXT: PhysicalAddress: 0x0 61#CHECK-NEXT: FileSize: 8192 62#CHECK-NEXT: MemSize: 8192 63#CHECK-NEXT: Flags [ (0x5) 64#CHECK-NEXT: PF_R (0x4) 65#CHECK-NEXT: PF_X (0x1) 66#CHECK-NEXT: ] 67#CHECK-NEXT: Alignment: 4096 68#CHECK-NEXT: } 69#CHECK-NEXT: ProgramHeader { 70#CHECK-NEXT: Type: PT_LOAD (0x1) 71#CHECK-NEXT: Offset: 0x1000 72#CHECK-NEXT: VirtualAddress: 0x0 73#CHECK-NEXT: PhysicalAddress: 0x0 74#CHECK-NEXT: FileSize: 8192 75#CHECK-NEXT: MemSize: 8192 76#CHECK-NEXT: Flags [ (0x5) 77#CHECK-NEXT: PF_R (0x4) 78#CHECK-NEXT: PF_X (0x1) 79#CHECK-NEXT: ] 80#CHECK-NEXT: Alignment: 4096 81#CHECK-NEXT: } 82#CHECK-NEXT:] 83