| // REQUIRES: x86 |
| // RUN: llvm-mc -filetype=obj -triple=i386-unknown-linux %s -o %t1.o |
| // RUN: llvm-mc -filetype=obj -triple=i386-unknown-linux %p/Inputs/shared.s -o %t2.o |
| // RUN: ld.lld -shared -soname=t2.so %t2.o -o %t2.so |
| |
| // RUN: ld.lld %t1.o %t2.so -o %t.exe -z retpolineplt |
| // RUN: llvm-objdump -d -s --no-show-raw-insn %t.exe | FileCheck %s |
| |
| // CHECK: Contents of section .got.plt: |
| // CHECK-NEXT: 40224000 00000000 00000000 10124000 |
| // CHECK-NEXT: 30124000 |
| |
| // CHECK: Disassembly of section .plt: |
| // CHECK-EMPTY: |
| // CHECK-NEXT: .plt: |
| // CHECK-NEXT: 4011d0: pushl 4207276 |
| // CHECK-NEXT: 4011d6: pushl %eax |
| // CHECK-NEXT: 4011d7: movl 4207280, %eax |
| // CHECK-NEXT: 4011dc: calll 15 <.plt+0x20> |
| // CHECK-NEXT: 4011e1: pause |
| // CHECK-NEXT: 4011e3: lfence |
| // CHECK-NEXT: 4011e6: jmp -7 <.plt+0x11> |
| // CHECK-NEXT: 4011e8: int3 |
| // CHECK-NEXT: 4011e9: int3 |
| // CHECK-NEXT: 4011ea: int3 |
| // CHECK-NEXT: 4011eb: int3 |
| // CHECK-NEXT: 4011ec: int3 |
| // CHECK-NEXT: 4011ed: int3 |
| // CHECK-NEXT: 4011ee: int3 |
| // CHECK-NEXT: 4011ef: int3 |
| // CHECK-NEXT: 4011f0: movl %ecx, (%esp) |
| // CHECK-NEXT: 4011f3: movl 4(%esp), %ecx |
| // CHECK-NEXT: 4011f7: movl %eax, 4(%esp) |
| // CHECK-NEXT: 4011fb: movl %ecx, %eax |
| // CHECK-NEXT: 4011fd: popl %ecx |
| // CHECK-NEXT: 4011fe: retl |
| // CHECK-NEXT: 4011ff: int3 |
| // CHECK-NEXT: 401200: pushl %eax |
| // CHECK-NEXT: 401201: movl 4207284, %eax |
| // CHECK-NEXT: 401206: calll -27 <.plt+0x20> |
| // CHECK-NEXT: 40120b: jmp -47 <.plt+0x11> |
| // CHECK-NEXT: 401210: pushl $0 |
| // CHECK-NEXT: 401215: jmp -74 <.plt> |
| // CHECK-NEXT: 40121a: int3 |
| // CHECK-NEXT: 40121b: int3 |
| // CHECK-NEXT: 40121c: int3 |
| // CHECK-NEXT: 40121d: int3 |
| // CHECK-NEXT: 40121e: int3 |
| // CHECK-NEXT: 40121f: int3 |
| // CHECK-NEXT: 401220: pushl %eax |
| // CHECK-NEXT: 401221: movl 4207288, %eax |
| // CHECK-NEXT: 401226: calll -59 <.plt+0x20> |
| // CHECK-NEXT: 40122b: jmp -79 <.plt+0x11> |
| // CHECK-NEXT: 401230: pushl $8 |
| // CHECK-NEXT: 401235: jmp -106 <.plt> |
| // CHECK-NEXT: 40123a: int3 |
| // CHECK-NEXT: 40123b: int3 |
| // CHECK-NEXT: 40123c: int3 |
| // CHECK-NEXT: 40123d: int3 |
| // CHECK-NEXT: 40123e: int3 |
| // CHECK-NEXT: 40123f: int3 |
| |
| .global _start |
| _start: |
| jmp bar@PLT |
| jmp zed@PLT |