llvm-project/lld/test/ELF/relocation-copy-i686.s

65 lines
1.8 KiB
ArmAsm

// REQUIRES: x86
// RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o
// RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %p/Inputs/relocation-copy.s -o %t2.o
// RUN: ld.lld -shared %t2.o -soname=t.so -o %t.so
// RUN: ld.lld -e main %t.o %t.so -o %t3
// RUN: llvm-readobj -S -r --expand-relocs %t3 | FileCheck %s
// RUN: llvm-objdump -d --no-show-raw-insn --print-imm-hex %t3 | FileCheck -check-prefix=CODE %s
.text
.globl main
.align 16, 0x90
.type main,@function
main:
movl $5, x
movl $7, y
movl $9, z
// CHECK: Name: .bss
// CHECK-NEXT: Type: SHT_NOBITS
// CHECK-NEXT: Flags [
// CHECK-NEXT: SHF_ALLOC
// CHECK-NEXT: SHF_WRITE
// CHECK-NEXT: ]
// CHECK-NEXT: Address: 0x403270
// CHECK-NEXT: Offset:
// 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 ({{.*}}) .rel.dyn {
// CHECK-NEXT: Relocation {
// CHECK-NEXT: Offset:
// CHECK-NEXT: Type: R_386_COPY
// CHECK-NEXT: Symbol: x
// CHECK-NEXT: Addend: 0x0
// CHECK-NEXT: }
// CHECK-NEXT: Relocation {
// CHECK-NEXT: Offset:
// CHECK-NEXT: Type: R_386_COPY
// CHECK-NEXT: Symbol: y
// CHECK-NEXT: Addend: 0x0
// CHECK-NEXT: }
// CHECK-NEXT: Relocation {
// CHECK-NEXT: Offset:
// CHECK-NEXT: Type: R_386_COPY
// CHECK-NEXT: Symbol: z
// CHECK-NEXT: Addend: 0x0
// CHECK-NEXT: }
// CHECK-NEXT: }
// CHECK-NEXT: ]
// 16 is alignment here
// CODE: Disassembly of section .text:
// CODE-EMPTY:
// CODE-NEXT: main:
/// .bss + 0 = 0x403270
// CODE-NEXT: 4011f0: movl $0x5, 0x403270
/// .bss + 16 = 0x403270 + 16 = 0x403280
// CODE-NEXT: 4011fa: movl $0x7, 0x403280
/// .bss + 20 = 0x403270 + 20 = 0x403284
// CODE-NEXT: 401204: movl $0x9, 0x403284