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35 lines
931 B
35 lines
931 B
4 months ago
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## Test how the Machine YAML field can be used to set the e_machine ELF header field.
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## Test we can use an arbitrary value.
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# RUN: yaml2obj -D MACHINE=0x1234 %s -o %t1
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# RUN: llvm-readelf %t1 --file-headers | FileCheck %s --check-prefix=UNKNOWN
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# UNKNOWN: Machine: 1234
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--- !ELF
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2MSB
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Type: ET_REL
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Machine: [[MACHINE]]
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## Test we can't use a number that doesn't fit into 2 bytes.
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# RUN: not yaml2obj -D MACHINE=0x12345 %s 2>&1 | FileCheck %s --check-prefix=ERR
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# ERR: error: out of range hex16 number
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## Test we can use a known named constant.
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# RUN: yaml2obj -D MACHINE=EM_NONE %s -o %t3
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# RUN: llvm-readelf %t3 --file-headers | FileCheck %s --check-prefix=NONE
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# NONE: Machine: None
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## Test we can't use an unknown string constant.
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# RUN: not yaml2obj -D MACHINE=EM_UNKNOWN_FOO %s 2>&1 | FileCheck %s --check-prefix=ERR2
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# ERR2: error: invalid hex16 number
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