1## Show how yaml2obj sets physical and virtual addresses of program headers. 2 3# RUN: yaml2obj %s -o %t 4# RUN: llvm-readelf --sections --segments %t | FileCheck %s 5 6# CHECK: Section Headers: 7# CHECK: [Nr] Name Type Address Off Size ES Flg 8# CHECK: [ 1] .foo PROGBITS 0000000000001234 000120 000001 00 A 9 10# CHECK: Program Headers: 11# CHECK-NEXT: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align 12# CHECK-NEXT: LOAD 0x000000 0x0000000000000000 0x0000000000000000 0x000000 0x000000 R E 0x1 13# CHECK-NEXT: LOAD 0x000120 0x0000000000000000 0x0000000000000000 0x000001 0x000001 R E 0x1 14# CHECK-NEXT: LOAD 0x000120 0x00000000aaaa1000 0x00000000aaaa1000 0x000001 0x000001 R E 0x1 15# CHECK-NEXT: LOAD 0x000120 0x00000000aaaa1000 0x00000000bbbb2000 0x000001 0x000001 R E 0x1 16 17--- !ELF 18FileHeader: 19 Class: ELFCLASS64 20 Data: ELFDATA2LSB 21 Type: ET_EXEC 22Sections: 23 - Name: .foo 24 Type: SHT_PROGBITS 25 Flags: [ SHF_ALLOC ] 26 Size: 0x1 27 Address: 0x1234 28ProgramHeaders: 29## Show what virtual and physical address we set by default for the case where 30## a program header has no sections. 31 - Type: PT_LOAD 32 Flags: [ PF_X, PF_R ] 33## Show what virtual and physical address we set by default for the case 34## where a program header includes a section with a virtual address that 35## is explicitly set. 36 - Type: PT_LOAD 37 Flags: [ PF_X, PF_R ] 38 FirstSec: .foo 39 LastSec: .foo 40## Now we have a program header that has a virtual address different to 41## the address of the section included. Show that the default physical address 42## is equal to the program header's virtual address. 43 - Type: PT_LOAD 44 Flags: [ PF_X, PF_R ] 45 VAddr: 0xAAAA1000 46 FirstSec: .foo 47 LastSec: .foo 48## Show that we are able to set different virtual and physical addresses. 49 - Type: PT_LOAD 50 Flags: [ PF_X, PF_R ] 51 VAddr: 0xAAAA1000 52 PAddr: 0xBBBB2000 53 FirstSec: .foo 54 LastSec: .foo 55