mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-20 03:23:01 +02:00
dd99727315
As discussed on llvm-dev I've implemented the first basic steps towards llvm-objcopy/llvm-objtool (name pending). This change adds the ability to copy (without modification) 64-bit little endian ELF executables that have SHT_PROGBITS, SHT_NOBITS, SHT_NULL and SHT_STRTAB sections. Patch by Jake Ehrlich Differential Revision: https://reviews.llvm.org/D33964 llvm-svn: 309643
72 lines
1.9 KiB
Plaintext
72 lines
1.9 KiB
Plaintext
# RUN: yaml2obj %s -o %t
|
|
# RUN: llvm-objcopy %t %t2
|
|
# RUN: llvm-readobj -program-headers %t2 | FileCheck %s
|
|
|
|
!ELF
|
|
FileHeader:
|
|
Class: ELFCLASS64
|
|
Data: ELFDATA2LSB
|
|
Type: ET_EXEC
|
|
Machine: EM_X86_64
|
|
Sections:
|
|
- Name: .text
|
|
Type: SHT_PROGBITS
|
|
Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
|
|
Address: 0xAAAA1000
|
|
AddressAlign: 0x0000000000001000
|
|
Content: "00000000"
|
|
- Name: .init
|
|
Type: SHT_PROGBITS
|
|
Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
|
|
Content: "00000000"
|
|
Address: 0xAAAA1010
|
|
AddressAlign: 0x0000000000000010
|
|
- Name: .data
|
|
Type: SHT_PROGBITS
|
|
Flags: [ SHF_ALLOC ]
|
|
Content: "00000000"
|
|
Address: 0xAAAA2000
|
|
AddressAlign: 0x0000000000001000
|
|
ProgramHeaders:
|
|
- Type: PT_LOAD
|
|
Flags: [ PF_X, PF_R ]
|
|
VAddr: 0xAAAA1000
|
|
PAddr: 0xFFFF1000
|
|
Sections:
|
|
- Section: .text
|
|
- Section: .init
|
|
- Type: PT_LOAD
|
|
Flags: [ PF_R ]
|
|
VAddr: 0xAAAA2000
|
|
PAddr: 0xFFFF2000
|
|
Sections:
|
|
- Section: .data
|
|
|
|
#CHECK: ProgramHeaders [
|
|
#CHECK-NEXT: ProgramHeader {
|
|
#CHECK-NEXT: Type: PT_LOAD
|
|
#CHECK-NEXT: Offset: 0x1000
|
|
#CHECK-NEXT: VirtualAddress: 0xAAAA1000
|
|
#CHECK-NEXT: PhysicalAddress: 0xFFFF1000
|
|
#CHECK-NEXT: FileSize: 20
|
|
#CHECK-NEXT: MemSize: 20
|
|
#CHECK-NEXT: Flags [
|
|
#CHECK-NEXT: PF_R
|
|
#CHECK-NEXT: PF_X
|
|
#CHECK-NEXT: ]
|
|
#CHECK-NEXT: Alignment: 4096
|
|
#CHECK-NEXT: }
|
|
#CHECK-NEXT: ProgramHeader {
|
|
#CHECK-NEXT: Type: PT_LOAD
|
|
#CHECK-NEXT: Offset: 0x2000
|
|
#CHECK-NEXT: VirtualAddress: 0xAAAA2000
|
|
#CHECK-NEXT: PhysicalAddress: 0xFFFF2000
|
|
#CHECK-NEXT: FileSize: 4
|
|
#CHECK-NEXT: MemSize: 4
|
|
#CHECK-NEXT: Flags [
|
|
#CHECK-NEXT: PF_R
|
|
#CHECK-NEXT: ]
|
|
#CHECK-NEXT: Alignment: 4096
|
|
#CHECK-NEXT: }
|
|
#CHECK-NEXT:]
|