forked from OSchip/llvm-project
53 lines
1.2 KiB
ArmAsm
53 lines
1.2 KiB
ArmAsm
# REQUIRES: x86
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# RUN: split-file %s %t
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# RUN: llvm-mc -filetype=obj -triple=x86_64 %t/1.s -o %t/1.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64 %t/2.s -o %t/2.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64 %t/3.s -o %t/3.o
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# RUN: ld.lld -shared -soname=3 --version-script=%t/3.ver %t/3.o -o %t/3.so
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# RUN: ld.lld -Map=%t/1.map %t/1.o %t/2.o %t/3.so -o %t/1
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# RUN: FileCheck %s --input-file=%t/1.map
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## Both TUs reference func/copy which need a canonical PLT entry/copy relocation.
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## Test we print func/copy just once.
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# CHECK: {{ }}.plt
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# CHECK-NEXT: <internal>:(.plt)
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# CHECK-NEXT: func@v1{{$}}
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# CHECK-NEXT: .dynamic
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# CHECK: .bss.rel.ro
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# CHECK-NEXT: <internal>:(.bss.rel.ro)
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## Ideally this is displayed as copy@v2.
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# CHECK-NEXT: copy{{$}}
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# CHECK-NEXT: .got.plt
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#--- 1.s
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.global _start
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_start:
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.symver func, func@@@v1
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mov $copy, %eax
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mov $func - ., %eax
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#--- 2.s
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.symver func, func@@@v1
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mov $copy, %eax
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mov $func - ., %eax
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#--- 3.s
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.globl func
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.symver func, func@v1, remove
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.type func, @function
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func:
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ret
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.section .rodata,"a"
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.globl copy
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.type copy, @object
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copy:
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.byte 1
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.size copy, 1
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#--- 3.ver
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v1 { func; };
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v2 { copy; };
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