forked from OSchip/llvm-project
65 lines
1.8 KiB
ArmAsm
65 lines
1.8 KiB
ArmAsm
# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %s -o %t.o
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# RUN: lld -flavor darwinnew -o %t %t.o
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# RUN: llvm-objdump -D %t | FileCheck %s
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# CHECK: <_main>:
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# CHECK-NEXT: movl {{.*}} # 100001000 <_s>
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# CHECK-NEXT: callq {{.*}}
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# CHECK-NEXT: movl {{.*}} # 100001002 <_s+0x2>
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# CHECK-NEXT: callq {{.*}}
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# CHECK-NEXT: movb {{.*}} # 100001000 <_s>
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# CHECK-NEXT: callq {{.*}}
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# CHECK: <__not_text>:
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# CHECK-NEXT: movl {{.*}} # 100001005
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# CHECK-NEXT: callq {{.*}}
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# CHECK-NEXT: movl {{.*}} # 100001007
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# CHECK-NEXT: callq {{.*}}
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# CHECK-NEXT: movb {{.*}} # 100001005
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# CHECK-NEXT: callq {{.*}}
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.section __TEXT,__text
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.globl _main
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_main:
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## Symbol relocations
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movl $0x434241, _s(%rip) # X86_64_RELOC_SIGNED_4
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callq _f
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movl $0x44, _s+2(%rip) # X86_64_RELOC_SIGNED_2
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callq _f
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movb $0x45, _s(%rip) # X86_64_RELOC_SIGNED_1
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callq _f
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xorq %rax, %rax
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ret
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_f:
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movl $0x2000004, %eax # write() syscall
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mov $1, %rdi # stdout
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leaq _s(%rip), %rsi
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mov $3, %rdx # length
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syscall
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ret
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.section __TEXT,__not_text
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## Section relocations. We intentionally put them in a separate section since
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## the __text section typically starts at an address of zero in object files,
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## and so does not fully exercise the relocation logic.
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movl $0x434241, L._s(%rip) # X86_64_RELOC_SIGNED_4
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callq _f
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movl $0x44, L._s+2(%rip) # X86_64_RELOC_SIGNED_2
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callq _f
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movb $0x45, L._s(%rip) # X86_64_RELOC_SIGNED_1
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callq _f
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ret
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.section __DATA,__data
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.globl _s
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_s:
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.space 5
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## Create a new section to force the assembler to use a section relocation for
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## the private symbol L._s. Otherwise, it will instead use a nearby non-private
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## symbol to create a symbol relocation plus an addend.
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.section __DATA,__foo
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L._s:
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.space 5
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