forked from OSchip/llvm-project
49 lines
1.3 KiB
ArmAsm
49 lines
1.3 KiB
ArmAsm
# REQUIRES: aarch64
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# RUN: llvm-mc -filetype=obj -triple=aarch64-none-linux-gnu %s -o %t.o
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# RUN: ld.lld %t.o -o %t
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# RUN: llvm-objdump -d --no-show-raw-insn --print-imm-hex %t | FileCheck %s
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# RUN: llvm-readelf -S %t | FileCheck %s --check-prefix=SEC
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# RUN: llvm-readobj -r %t | FileCheck %s --check-prefix=RELOC
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# CHECK: Disassembly of section .text:
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# CHECK-EMPTY:
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# CHECK-NEXT: <myfunc>:
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# CHECK-NEXT: 210170:
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# CHECK: <main>:
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# .got.plt - page(0x210174) = 0x220190 - 0x210000 = 0x10190
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# CHECK-NEXT: 210174: adrp x8, 0x220000
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# CHECK-NEXT: 210178: ldr x8, [x8, #0x190]
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# CHECK-NEXT: 21017c: ret
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# CHECK: Disassembly of section .iplt:
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# CHECK-EMPTY:
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# CHECK-NEXT: <.iplt>:
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# .got.plt - page(0x210180) = 0x220190 - 0x210000 = 0x10190
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# CHECK-NEXT: 210180: adrp x16, 0x220000
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# CHECK-NEXT: 210184: ldr x17, [x16, #0x190]
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# CHECK-NEXT: 210188: add x16, x16, #0x190
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# CHECK-NEXT: 21018c: br x17
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# SEC: .got.plt PROGBITS 0000000000220190 000190 000008 00 WA 0 0 8
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# RELOC: Relocations [
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# RELOC-NEXT: Section {{.*}} .rela.dyn {
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# RELOC-NEXT: 0x220190 R_AARCH64_IRELATIVE - 0x210170
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# RELOC-NEXT: }
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# RELOC-NEXT: ]
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.text
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.globl myfunc
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.type myfunc,@gnu_indirect_function
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myfunc:
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ret
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.text
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.globl main
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.type main,@function
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main:
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adrp x8, :got:myfunc
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ldr x8, [x8, :got_lo12:myfunc]
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ret
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