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 10 FileHeader: 11 Class: ELFCLASS64 12 Data: ELFDATA2LSB 13 Type: ET_EXEC 14 Machine: EM_X86_64 15 Sections: 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 26 ProgramHeaders: 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
