| // 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 %t2.o -o %t2.so -shared -soname=so |
| // RUN: ld.lld --hash-style=sysv %t.o %t2.so -o %t.exe |
| // RUN: llvm-readobj -S --section-data -r %t.exe | FileCheck %s |
| |
| // Copy relocate x in a non-writable position. |
| .global _start |
| _start: |
| .quad x |
| |
| // Resolved to 0 in a non-alloc section. |
| .section foo |
| .quad y |
| |
| // Produce a dynamic relocation in a writable position. |
| .section bar, "aw" |
| .quad z |
| |
| // CHECK: Name: .text |
| // CHECK: SectionData ( |
| // CHECK-NEXT: 0000: 90332000 |
| // CHECK-NEXT: ) |
| |
| // CHECK: Name: bar |
| // CHECK-NEXT: Type: SHT_PROGBITS |
| // CHECK-NEXT: Flags [ |
| // CHECK-NEXT: SHF_ALLOC |
| // CHECK-NEXT: SHF_WRITE |
| // CHECK-NEXT: ] |
| // CHECK-NEXT: Address: 0x203380 |
| // CHECK-NEXT: Offset: 0x380 |
| // CHECK-NEXT: Size: 8 |
| // CHECK-NEXT: Link: 0 |
| // CHECK-NEXT: Info: 0 |
| // CHECK-NEXT: AddressAlignment: 1 |
| // CHECK-NEXT: EntrySize: 0 |
| // CHECK-NEXT: SectionData ( |
| // CHECK-NEXT: 0000: 00000000 |
| // CHECK-NEXT: ) |
| |
| // CHECK: Name: foo |
| // CHECK-NEXT: Type: SHT_PROGBITS |
| // CHECK-NEXT: Flags [ |
| // CHECK-NEXT: ] |
| // CHECK-NEXT: Address: 0x0 |
| // CHECK-NEXT: Offset: 0x388 |
| // CHECK-NEXT: Size: 8 |
| // CHECK-NEXT: Link: 0 |
| // CHECK-NEXT: Info: 0 |
| // CHECK-NEXT: AddressAlignment: 1 |
| // CHECK-NEXT: EntrySize: 0 |
| // CHECK-NEXT: SectionData ( |
| // CHECK-NEXT: 0000: 00000000 |
| // CHECK-NEXT: ) |
| |
| // CHECK: Relocations [ |
| // CHECK-NEXT: Section (4) .rela.dyn { |
| // CHECK-NEXT: 0x203390 R_X86_64_COPY x 0x0 |
| // CHECK-NEXT: 0x203380 R_X86_64_64 z 0x0 |
| // CHECK-NEXT: } |
| // CHECK-NEXT: ] |
