forked from OSchip/llvm-project
27 lines
818 B
ArmAsm
27 lines
818 B
ArmAsm
// REQUIRES: arm
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// RUN: llvm-mc -filetype=obj -triple=armv7a-none-linux-gnueabi %s -o %t
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// RUN: ld.lld %t -o %t2
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// RUN: llvm-readelf -s %t2 | FileCheck %s
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// CHECK-NOT: $d.exidx.foo
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/// Test that symbols which point to input .ARM.exidx sections are eliminated.
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/// These symbols might be produced, for example, by GNU tools.
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.syntax unified
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.section .text.foo,"axG",%progbits,foo,comdat
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foo:
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bx lr
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/// GNU as adds mapping symbols "$d" for .ARM.exidx sections it generates.
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/// llvm-mc does not do that, so reproduce that manually.
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.section .ARM.exidx.text.foo,"ao?",%0x70000001,.text.foo
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$d.exidx.foo:
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.reloc 0, R_ARM_NONE, __aeabi_unwind_cpp_pr0
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.long .text.foo(PREL31)
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.long 0x80b0b0b0
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.section .text.h,"ax"
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.global __aeabi_unwind_cpp_pr0
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__aeabi_unwind_cpp_pr0:
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bx lr
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