a6f3fedc3f
Current objcopy implementation has a possibility to add or update sections. The incoming section is specified as a pair: section name and name of the file containing section data. The interface does not allow to specify incoming section as a memory buffer. This patch adds possibility to specify incoming section as a memory buffer. Differential Revision: https://reviews.llvm.org/D120486
15 lines
753 B
Plaintext
15 lines
753 B
Plaintext
## Test --add-section error messages.
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# RUN: yaml2obj %p/Inputs/x86_64.yaml -o %t
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# RUN: echo -n abcdefg > %t.data
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## Error case 1: Nonexistent input file is specified by --add-section.
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# RUN: not llvm-objcopy --add-section __TEXT,__text=%t.missing %t %t.nonexistent-file 2>&1 \
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# RUN: | FileCheck %s -DINPUT=%t -DSECTION_DATA_FILE=%t.missing -DMSG=%errc_ENOENT --check-prefix=NONEXSITENT-FILE
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# NONEXSITENT-FILE: error: '[[SECTION_DATA_FILE]]': [[MSG]]
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## Error case 2: Too long segment name.
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# RUN: not llvm-objcopy --add-section __TOOOOOOOOO_LONG,__text=%t.data %t %t.too-long-seg-name 2>&1 \
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# RUN: | FileCheck %s -DINPUT=%t --check-prefix=TOO-LONG-SEG-NAME
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# TOO-LONG-SEG-NAME: error: '[[INPUT]]': too long segment name: '__TOOOOOOOOO_LONG'
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