| // REQUIRES: x86 |
| // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o |
| // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %p/Inputs/relocation-copy.s -o %t2.o |
| // RUN: ld.lld -shared %t2.o -o %t.so |
| // RUN: ld.lld %t.o %t.so -o %t3 |
| // RUN: llvm-readobj -s -r --expand-relocs %t3 | FileCheck %s |
| // RUN: llvm-objdump -d %t3 | FileCheck -check-prefix=CODE %s |
| |
| .text |
| .global _start |
| _start: |
| movl $5, x |
| movl $7, y |
| movl $9, z |
| movl $x, %edx |
| movl $y, %edx |
| movl $z, %edx |
| |
| // CHECK: Name: .bss |
| // CHECK-NEXT: Type: SHT_NOBITS (0x8) |
| // CHECK-NEXT: Flags [ (0x3) |
| // CHECK-NEXT: SHF_ALLOC (0x2) |
| // CHECK-NEXT: SHF_WRITE (0x1) |
| // CHECK-NEXT: ] |
| // CHECK-NEXT: Address: 0x13000 |
| // CHECK-NEXT: Offset: 0x3000 |
| // CHECK-NEXT: Size: 24 |
| // CHECK-NEXT: Link: 0 |
| // CHECK-NEXT: Info: 0 |
| // CHECK-NEXT: AddressAlignment: 16 |
| // CHECK-NEXT: EntrySize: 0 |
| |
| // CHECK: Relocations [ |
| // CHECK-NEXT: Section ({{.*}}) .rela.dyn { |
| // CHECK-NEXT: Relocation { |
| // CHECK-NEXT: Offset: |
| // CHECK-NEXT: Type: R_X86_64_COPY |
| // CHECK-NEXT: Symbol: x |
| // CHECK-NEXT: Addend: 0x0 |
| // CHECK-NEXT: } |
| // CHECK-NEXT: Relocation { |
| // CHECK-NEXT: Offset: |
| // CHECK-NEXT: Type: R_X86_64_COPY |
| // CHECK-NEXT: Symbol: y |
| // CHECK-NEXT: Addend: 0x0 |
| // CHECK-NEXT: } |
| // CHECK-NEXT: Relocation { |
| // CHECK-NEXT: Offset: |
| // CHECK-NEXT: Type: R_X86_64_COPY |
| // CHECK-NEXT: Symbol: z |
| // CHECK-NEXT: Addend: 0x0 |
| // CHECK-NEXT: } |
| // CHECK-NEXT: } |
| // CHECK-NEXT: ] |
| |
| // 77824 = 0x13000 |
| // 16 is alignment here |
| // 77840 = 0x13000 + 16 |
| // 77844 = 0x13000 + 16 + 4 |
| // CODE: Disassembly of section .text: |
| // CODE-NEXT: _start: |
| // CODE-NEXT: 11000: c7 04 25 00 30 01 00 05 00 00 00 movl $5, 77824 |
| // CODE-NEXT: 1100b: c7 04 25 10 30 01 00 07 00 00 00 movl $7, 77840 |
| // CODE-NEXT: 11016: c7 04 25 14 30 01 00 09 00 00 00 movl $9, 77844 |
| // CODE-NEXT: 11021: ba 00 30 01 00 movl $77824, %edx |
| // CODE-NEXT: 11026: ba 10 30 01 00 movl $77840, %edx |
| // CODE-NEXT: 1102b: ba 14 30 01 00 movl $77844, %edx |
