25 lines
863 B
Bash
Executable file
25 lines
863 B
Bash
Executable file
#!/bin/sh
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#
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# Perform style check
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#
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baseCommit=$1
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# Remove optional braces of control statements (if, else, for, and while)
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# according to the LLVM coding style. This avoids braces on simple
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# single-statement bodies of statements but keeps braces if one side of
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# if/else if/.../else cascade has multi-statement body.
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#
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# As this rule comes with a warning [1], we want to experiment with it
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# before adding it in-tree. since the CI job for the style check is allowed
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# to fail, appending the rule here allows us to validate its efficacy.
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# While also ensuring that end-users are not affected directly.
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#
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# [1]: https://clang.llvm.org/docs/ClangFormatStyleOptions.html#removebracesllvm
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{
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cat .clang-format
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echo "RemoveBracesLLVM: true"
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} >/tmp/clang-format-rules
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git clang-format --style=file:/tmp/clang-format-rules \
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--diff --extensions c,h "$baseCommit"
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