forked from OSchip/llvm-project
54 lines
1.5 KiB
ArmAsm
54 lines
1.5 KiB
ArmAsm
# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
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# RUN: echo "SECTIONS { .text : { *(.text) } \
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# RUN: foo = .; \
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# RUN: .bar : { *(.bar) } }" > %t1.script
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# RUN: ld.lld -o %t1 --script %t1.script %t.o -shared
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# RUN: llvm-readobj -t -s -section-data %t1 | FileCheck %s
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.hidden foo
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.long foo - .
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.section .bar, "a"
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.long 0
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# The symbol foo is defined as a position in the file. This means that it is
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# not absolute and it is possible to compute the distance from foo to some other
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# position in the file. The symbol is not really in any output section, but
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# ELF has no magic constant for not absolute, but not in any section.
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# Fortunately the value of a symbol in a non relocatable file is a virtual
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# address, so the section can be arbitrary.
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# CHECK: Section {
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# CHECK: Index:
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# CHECK: Name: .text
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# CHECK-NEXT: Type: SHT_PROGBITS
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# CHECK-NEXT: Flags [
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# CHECK-NEXT: SHF_ALLOC
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# CHECK-NEXT: SHF_EXECINSTR
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# CHECK-NEXT: ]
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# CHECK-NEXT: Address: 0x0
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# CHECK-NEXT: Offset:
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# CHECK-NEXT: Size: 4
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# CHECK-NEXT: Link:
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# CHECK-NEXT: Info:
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# CHECK-NEXT: AddressAlignment:
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# CHECK-NEXT: EntrySize:
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# CHECK-NEXT: SectionData (
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# CHECK-NEXT: 0000: 04000000 |
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# CHECK-NEXT: )
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# CHECK-NEXT: }
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# CHECK: Symbol {
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# CHECK: Name: foo
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# CHECK-NEXT: Value: 0x4
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# CHECK-NEXT: Size: 0
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# CHECK-NEXT: Binding: Local
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# CHECK-NEXT: Type: None
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# CHECK-NEXT: Other [
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# CHECK-NEXT: STV_HIDDEN
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# CHECK-NEXT: ]
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# CHECK-NEXT: Section: .text
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# CHECK-NEXT: }
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