1// REQUIRES: x86
2// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1.o
3// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %p/Inputs/shared.s -o %t2.o
4// RUN: ld.lld -shared %t2.o -soname=so -o %t2.so
5
6// RUN: ld.lld -shared %t1.o %t2.so -o %t.exe -z retpolineplt
7// RUN: llvm-objdump -d -s --no-show-raw-insn %t.exe | FileCheck %s
8
9// CHECK:      Contents of section .got.plt:
10// CHECK-NEXT: 3430 70230000 00000000 00000000 00000000
11// CHECK-NEXT: 3440 00000000 00000000 41130000 00000000
12// CHECK-NEXT: 3450 61130000 00000000
13
14// CHECK:      Disassembly of section .plt:
15// CHECK-EMPTY:
16// CHECK-NEXT: <.plt>:
17// CHECK-NEXT: 1300:       pushq   8498(%rip)
18// CHECK-NEXT:             movq    8499(%rip), %r11
19// CHECK-NEXT:             callq   0x1320 <.plt+0x20>
20// CHECK-NEXT:             pause
21// CHECK-NEXT:             lfence
22// CHECK-NEXT:             jmp     0x1312 <.plt+0x12>
23// CHECK-NEXT:             int3
24// CHECK-NEXT:             int3
25// CHECK-NEXT:             int3
26// CHECK-NEXT:             int3
27// CHECK-NEXT:             int3
28// CHECK-NEXT:             int3
29// CHECK-NEXT:             int3
30// CHECK-NEXT: 1320:       movq    %r11, (%rsp)
31// CHECK-NEXT:             retq
32// CHECK-NEXT:             int3
33// CHECK-NEXT:             int3
34// CHECK-NEXT:             int3
35// CHECK-NEXT:             int3
36// CHECK-NEXT:             int3
37// CHECK-NEXT:             int3
38// CHECK-NEXT:             int3
39// CHECK-NEXT:             int3
40// CHECK-NEXT:             int3
41// CHECK-NEXT:             int3
42// CHECK-NEXT:             int3
43// CHECK-NEXT: 1330:       movq    8465(%rip), %r11
44// CHECK-NEXT:             callq   0x1320 <.plt+0x20>
45// CHECK-NEXT:             jmp     0x1312 <.plt+0x12>
46// CHECK-NEXT:             pushq   $0
47// CHECK-NEXT:             jmp     0x1300 <.plt>
48// CHECK-NEXT:             int3
49// CHECK-NEXT:             int3
50// CHECK-NEXT:             int3
51// CHECK-NEXT:             int3
52// CHECK-NEXT:             int3
53// CHECK-NEXT: 1350:       movq    8441(%rip), %r11
54// CHECK-NEXT:             callq   0x1320 <.plt+0x20>
55// CHECK-NEXT:             jmp     0x1312 <.plt+0x12>
56// CHECK-NEXT:             pushq   $1
57// CHECK-NEXT:             jmp     0x1300 <.plt>
58// CHECK-NEXT:             int3
59// CHECK-NEXT:             int3
60// CHECK-NEXT:             int3
61// CHECK-NEXT:             int3
62// CHECK-NEXT:             int3
63
64.global _start
65_start:
66  jmp bar@PLT
67  jmp zed@PLT
68