forked from OSchip/llvm-project
55 lines
1.7 KiB
ArmAsm
55 lines
1.7 KiB
ArmAsm
// REQUIRES: x86
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// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1.o
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// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %p/Inputs/shared.s -o %t2.o
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// RUN: ld.lld -shared %t2.o -o %t2.so
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// RUN: echo "SECTIONS { \
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// RUN: .text : { *(.text) } \
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// RUN: .plt : { *(.plt) } \
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// RUN: .got.plt : { *(.got.plt) } \
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// RUN: .dynstr : { *(.dynstr) } \
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// RUN: }" > %t.script
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// RUN: ld.lld -shared %t1.o %t2.so -o %t.exe -z retpolineplt -z now --script %t.script
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// RUN: llvm-objdump -d -s %t.exe | FileCheck %s
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// CHECK: Disassembly of section .plt:
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// CHECK-NEXT: .plt:
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// CHECK-NEXT: 10: e8 0b 00 00 00 callq 11 <.plt+0x10>
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// CHECK-NEXT: 15: f3 90 pause
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// CHECK-NEXT: 17: 0f ae e8 lfence
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// CHECK-NEXT: 1a: eb f9 jmp -7 <.plt+0x5>
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// CHECK-NEXT: 1c: cc int3
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// CHECK-NEXT: 1d: cc int3
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// CHECK-NEXT: 1e: cc int3
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// CHECK-NEXT: 1f: cc int3
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// CHECK-NEXT: 20: 4c 89 1c 24 movq %r11, (%rsp)
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// CHECK-NEXT: 24: c3 retq
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// CHECK-NEXT: 25: cc int3
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// CHECK-NEXT: 26: cc int3
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// CHECK-NEXT: 27: cc int3
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// CHECK-NEXT: 28: cc int3
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// CHECK-NEXT: 29: cc int3
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// CHECK-NEXT: 2a: cc int3
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// CHECK-NEXT: 2b: cc int3
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// CHECK-NEXT: 2c: cc int3
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// CHECK-NEXT: 2d: cc int3
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// CHECK-NEXT: 2e: cc int3
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// CHECK-NEXT: 2f: cc int3
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// CHECK-NEXT: 30: 4c 8b 1d a9 00 00 00 movq 169(%rip), %r11
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// CHECK-NEXT: 37: e9 d4 ff ff ff jmp -44 <.plt>
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// CHECK-NEXT: 3c: cc int3
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// CHECK-NEXT: 3d: cc int3
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// CHECK-NEXT: 3e: cc int3
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// CHECK-NEXT: 3f: cc int3
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// CHECK-NEXT: 40: 4c 8b 1d a1 00 00 00 movq 161(%rip), %r11
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// CHECK-NEXT: 47: e9 c4 ff ff ff jmp -60 <.plt>
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// CHECK-NEXT: 4c: cc int3
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// CHECK-NEXT: 4d: cc int3
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// CHECK-NEXT: 4e: cc int3
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// CHECK-NEXT: 4f: cc int3
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.global _start
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_start:
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jmp bar@PLT
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jmp zed@PLT
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