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Petr Hosek
00a8b036c2
This matches the output of binutils' nm and ensures that any scripts or tools that use nm and expect empty output in case there no symbols don't break. Differential Revision: https://reviews.llvm.org/D52943 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@343887 91177308-0d34-0410-b5e6-96231b3b80d8
36 lines
1.1 KiB
Plaintext
36 lines
1.1 KiB
Plaintext
RUN: llvm-nm -D %p/Inputs/shared-object-test.elf-i386 \
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RUN: | FileCheck %s -check-prefix ELF-32
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ELF-32-NOT: U
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ELF-32: 000012c8 A __bss_start
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ELF-32: 000012c8 A _edata
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ELF-32: 000012cc A _end
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ELF-32: 000012c8 B common_sym
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ELF-32: 000012c4 D defined_sym
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ELF-32: 000001f0 T global_func
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ELF-32: 00000000 D tls_sym
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RUN: llvm-nm -D %p/Inputs/shared-object-test.elf-x86-64 \
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RUN: | FileCheck %s -check-prefix ELF-64
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ELF-64-NOT: U
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ELF-64: 0000000000200454 A __bss_start
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ELF-64: 0000000000200454 A _edata
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ELF-64: 0000000000200458 A _end
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ELF-64: 0000000000200454 B common_sym
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ELF-64: 0000000000200450 D defined_sym
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ELF-64: 00000000000002f0 T global_func
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ELF-64: 0000000000000000 D tls_sym
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RUN: not llvm-nm -D %p/Inputs/weak-global-symbol.macho-i386 2>&1 \
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RUN: | FileCheck %s -check-prefix ERROR
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RUN: not llvm-nm -D %p/Inputs/trivial-object-test.coff-i386 2>&1 \
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RUN: | FileCheck %s -check-prefix ERROR
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ERROR: File format has no dynamic symbol table.
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RUN: llvm-nm -D %p/Inputs/trivial-object-test.elf-i386 2>&1 \
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RUN: | FileCheck %s -check-prefix=NO-SYMBOLS
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NO-SYMBOLS: no symbols
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